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Cough suppressant

Butamirate Citrate acts directly on the brain's cough center to suppress cough. Butamirate Citrate is safe and non-sedating which is neither chemically nor pharmacologically related to opium alkaloids. Butamirate Citrate is rapidly and completely absorbed after oral administration. Maximum concentration is reached within 9 hours with the sustained-release tablet. This is extremely protein-bound and plasma elimination half-life is about 13 hours. The active metabolites of Butamirate Citrate have also antitussive action.

Use in adult:

• Butamirate Citrate 50 mg tablet: 2-3 tablets daily.
• Butamirate Citrate syrup: 15 ml 4 times daily.

Use in children & adolescents:
Butamirate Citrate 50 mg tablet:

• Adolescent over 12 years old: 1-2 tablets daily.

Butamirate Citrate syrup:

• Children (3-6 yrs): 5 ml 3 times daily.
• Children (6-12 yrs): 10 ml 3 times daily.
• Adolescent: 15 ml 3 times daily.

Butamirate Citrate pediatric drops:

• Children ( 2 months- 1 yrs): 0.50 ml 4 times daily.
• Children (1-3 yrs): 0.75 ml 4 times daily.

Tolerance of Butamirate Citrate is good.Adverse reactions such as rash,nausea,diarrhoea and vertigo have been observed in a few rare cases,resolving after dose reduction or treatment withdrawal.

Hypersensitivity to the active ingredient.

Butamirate Citrate suppresses the cough reflex and therefore the concomitant use with expectorants should be avoided, since it may lead to mucus retention in the airways, which increases the risk of bronchospasm and respiratory infections. If the cough persists for more than 7 days (more than 3 days in children younger than12 years of age) doctor must be consulted.

Concomitant use with expectorants should be avoided.

Butamirate Citrate should not be used during the first trimester of pregnancy. During the remainder of pregnancy, it can be used if indicated by a physician but with caution. As a general rule, for safety reasons, in the absence of data on elimination of the active substance in breast milk, the benefits of Butamirate Citrate administration during breast feeding should be carefully weighed against the risks.

Accidental overdose with Butamirate Citrate can cause the following symptoms: drowsiness, nausea, vomiting, diarrhoea, loss of balance and hypotension. Standard emergency procedures should be followed: activated charcoal, saline laxatives and standard cardio-respiratory resuscitation.

Keep away from light and moisture, store below 30°C. Keep all the medicines out of the reach of children.

Cough suppressant

Butamirate Citrate acts directly on the brain's cough center to suppress cough. Butamirate Citrate is safe and non-sedating which is neither chemically nor pharmacologically related to opium alkaloids. Butamirate Citrate is rapidly and completely absorbed after oral administration. Maximum concentration is reached within 9 hours with the sustained-release tablet. This is extremely protein-bound and plasma elimination half-life is about 13 hours. The active metabolites of Butamirate Citrate have also antitussive action.

Use in adult:

• Butamirate Citrate 50 mg tablet: 2-3 tablets daily.
• Butamirate Citrate syrup: 15 ml 4 times daily.

Use in children & adolescents:
Butamirate Citrate 50 mg tablet:

• Adolescent over 12 years old: 1-2 tablets daily.

Butamirate Citrate syrup:

• Children (3-6 yrs): 5 ml 3 times daily.
• Children (6-12 yrs): 10 ml 3 times daily.
• Adolescent: 15 ml 3 times daily.

Butamirate Citrate pediatric drops:

• Children ( 2 months- 1 yrs): 0.50 ml 4 times daily.
• Children (1-3 yrs): 0.75 ml 4 times daily.

Tolerance of Butamirate Citrate is good.Adverse reactions such as rash,nausea,diarrhoea and vertigo have been observed in a few rare cases,resolving after dose reduction or treatment withdrawal.

Hypersensitivity to the active ingredient.

Butamirate Citrate suppresses the cough reflex and therefore the concomitant use with expectorants should be avoided, since it may lead to mucus retention in the airways, which increases the risk of bronchospasm and respiratory infections. If the cough persists for more than 7 days (more than 3 days in children younger than12 years of age) doctor must be consulted.

Concomitant use with expectorants should be avoided.

Butamirate Citrate should not be used during the first trimester of pregnancy. During the remainder of pregnancy, it can be used if indicated by a physician but with caution. As a general rule, for safety reasons, in the absence of data on elimination of the active substance in breast milk, the benefits of Butamirate Citrate administration during breast feeding should be carefully weighed against the risks.

Accidental overdose with Butamirate Citrate can cause the following symptoms: drowsiness, nausea, vomiting, diarrhoea, loss of balance and hypotension. Standard emergency procedures should be followed: activated charcoal, saline laxatives and standard cardio-respiratory resuscitation.

Keep away from light and moisture, store below 30°C. Keep all the medicines out of the reach of children.

Cough suppressant

Butamirate Citrate acts directly on the brain's cough center to suppress cough. Butamirate Citrate is safe and non-sedating which is neither chemically nor pharmacologically related to opium alkaloids. Butamirate Citrate is rapidly and completely absorbed after oral administration. Maximum concentration is reached within 9 hours with the sustained-release tablet. This is extremely protein-bound and plasma elimination half-life is about 13 hours. The active metabolites of Butamirate Citrate have also antitussive action.

Use in adult:

• Butamirate Citrate 50 mg tablet: 2-3 tablets daily.
• Butamirate Citrate syrup: 15 ml 4 times daily.

Use in children & adolescents:
Butamirate Citrate 50 mg tablet:

• Adolescent over 12 years old: 1-2 tablets daily.

Butamirate Citrate syrup:

• Children (3-6 yrs): 5 ml 3 times daily.
• Children (6-12 yrs): 10 ml 3 times daily.
• Adolescent: 15 ml 3 times daily.

Butamirate Citrate pediatric drops:

• Children ( 2 months- 1 yrs): 0.50 ml 4 times daily.
• Children (1-3 yrs): 0.75 ml 4 times daily.

Tolerance of Butamirate Citrate is good.Adverse reactions such as rash,nausea,diarrhoea and vertigo have been observed in a few rare cases,resolving after dose reduction or treatment withdrawal.

Hypersensitivity to the active ingredient.

Butamirate Citrate suppresses the cough reflex and therefore the concomitant use with expectorants should be avoided, since it may lead to mucus retention in the airways, which increases the risk of bronchospasm and respiratory infections. If the cough persists for more than 7 days (more than 3 days in children younger than12 years of age) doctor must be consulted.

Concomitant use with expectorants should be avoided.

Butamirate Citrate should not be used during the first trimester of pregnancy. During the remainder of pregnancy, it can be used if indicated by a physician but with caution. As a general rule, for safety reasons, in the absence of data on elimination of the active substance in breast milk, the benefits of Butamirate Citrate administration during breast feeding should be carefully weighed against the risks.

Accidental overdose with Butamirate Citrate can cause the following symptoms: drowsiness, nausea, vomiting, diarrhoea, loss of balance and hypotension. Standard emergency procedures should be followed: activated charcoal, saline laxatives and standard cardio-respiratory resuscitation.

Keep away from light and moisture, store below 30°C. Keep all the medicines out of the reach of children.

Mirtazapine Tablets are indicated for the treatment of major depressive disorder (MDD).

Atypical anti-depressant drugs

Pharmacodynamics: The mechanism of action of Mirtazapine as with other drugs effective in the treatment of major depressive disorder is unknown. Evidence gathered in preclinical studies suggests that Mirtazapine enhances central noradrenergic and serotonergic activity. These studies have shown that Mirtazapine acts as an antagonist at central presynaptic α2-adrenergic inhibitory autoreceptors and heteroreceptors, an action that is postulated to result in an increase in central noradrenergic and serotonergic activity. Mirtazapine is a potent antagonist of 5- HT₂ and 5-HT₃ receptors. Mirtazapine has no significant affinity for the 5-HT_1A and 5-HT_1B receptors. Mirtazapine is a potent antagonist of histamine (H₁) receptors, a property that may explain its prominent sedative effects. Mirtazapine is a moderate peripheral α1-adrenergic antagonist, a property that may explain the occasional orthostatic hypotension reported in association with its use. Mirtazapine is a moderate antagonist at muscarinic receptors, a property that may explain the relatively low incidence of anticholinergic side effects associated with its use.

Pharmacokinetics: After oral administration of Mirtazapine tablets, the active constituent mirtazapine is rapidly and well-absorbed, reaching peak plasma levels after about 2 hours. Binding of mirtazapine to plasma proteins is approximately 85%. The mean half-life of elimination is 20-40 hours; (26 hours in males, 37 hours in females). The half-life of elimination is sufficient to justify once-a-day dosing. Mirtazapine displays linear pharmacokinetics within the recommended dose range. Mirtazapine is extensively metabolized and eliminated via the urine and faeces four days. Major pathways of biotransformation are demethylation and oxidation followed by conjugation.

Adult dose: The recommended starting dose for Mirtazapine tablets is 15 mg/day, administered in a single dose, preferably in the evening or prior to sleep. The effective dose range was generally 15 to 45 mg/day and the patients not responding to the initial 15 mg dose may benefit from dose increases up to a 30 mg to maximum of 45 mg/day. Mirtazapine has an elimination half-life of approximately 20 to 40 hours; therefore, dose changes should be made at intervals of less than 1 to 2 weeks in order to allow sufficient time for the therapeutic response to a given dose.

Use in children: Use in children are not recommended to Mirtazapine.

Missed Dose: If anyone misses a dose of mirtazapine, take it as soon as remember unless it is close to when the next dose is due. If anyone missed a dose of medication and it is close to the time of next dose, skip the missed dose and should take next dose at the regularly scheduled time. One should not take double or more than prescribed dose.

The most common side effects of Mirtazapine are dizziness, drowsiness, dry mouth, increased appetite, weight gain etc.

Hypersensitivity: Mirtazapine is contraindicated in patients with a known hypersensitivity to Mirtazapine or to any of the excipients.

Monoamine Oxidase Inhibitors: The concomitant use of Mirtazapine and a monoamine oxidase (MAO) inhibitor is contraindicated. Mirtazapine should not be used within 14 days of initiating or discontinuing therapy with a monoamine oxidase inhibitor (MAOI).

Patients, their families, and their caregivers should be encouraged to be alert to the emergence of anxiety, agitation, panic attacks, insomnia, irritability, hostility, aggressiveness, impulsivity, akathisia (psychomotor restlessness), hypomania, mania, other unusual changes in behavior, worsening of depression, and suicidal ideation, especially early during antidepressant treatment and when the dose is adjusted up or down. Patients who are to receive Mirtazapine should be warned about the risk of developing agranulocytosis. Mirtazapine may impair judgment, thinking, and particularly, motor skills, because of its prominent sedative effect. Clinically significant ALT (SGPT) elevations (≥3 times the upper limit of the normal range) may occur.

Mirtazapine has clinically significant drug-drug interactions with Monoamine Oxidase Inhibitors (MAOI) & other serotonergic drugs such as tryptophan, triptans, linezolid, serotonin reuptake inhibitors, venlafaxine, lithium, tramadol, or St. John's wort. Mirtazapine may interrupt the metabolism or activity of Carbamazepine, Phenytoin or Cimetidine. Patient should avoid Alcohol & Diazepam while taking Mirtazapine.

Pregnancy Category-C. Patients should be advised to notify their physician if they become pregnant or intend to become pregnant during Mirtazapine therapy. Patients should be advised to notify their physician if they are breastfeeding an infant.

Keep away from light and moisture. Store below 30º C. Keep all medicine out of the reach of children.

Mirtazapine Tablets are indicated for the treatment of major depressive disorder (MDD).

Atypical anti-depressant drugs

Pharmacodynamics: The mechanism of action of Mirtazapine as with other drugs effective in the treatment of major depressive disorder is unknown. Evidence gathered in preclinical studies suggests that Mirtazapine enhances central noradrenergic and serotonergic activity. These studies have shown that Mirtazapine acts as an antagonist at central presynaptic α2-adrenergic inhibitory autoreceptors and heteroreceptors, an action that is postulated to result in an increase in central noradrenergic and serotonergic activity. Mirtazapine is a potent antagonist of 5- HT₂ and 5-HT₃ receptors. Mirtazapine has no significant affinity for the 5-HT_1A and 5-HT_1B receptors. Mirtazapine is a potent antagonist of histamine (H₁) receptors, a property that may explain its prominent sedative effects. Mirtazapine is a moderate peripheral α1-adrenergic antagonist, a property that may explain the occasional orthostatic hypotension reported in association with its use. Mirtazapine is a moderate antagonist at muscarinic receptors, a property that may explain the relatively low incidence of anticholinergic side effects associated with its use.

Pharmacokinetics: After oral administration of Mirtazapine tablets, the active constituent mirtazapine is rapidly and well-absorbed, reaching peak plasma levels after about 2 hours. Binding of mirtazapine to plasma proteins is approximately 85%. The mean half-life of elimination is 20-40 hours; (26 hours in males, 37 hours in females). The half-life of elimination is sufficient to justify once-a-day dosing. Mirtazapine displays linear pharmacokinetics within the recommended dose range. Mirtazapine is extensively metabolized and eliminated via the urine and faeces four days. Major pathways of biotransformation are demethylation and oxidation followed by conjugation.

Adult dose: The recommended starting dose for Mirtazapine tablets is 15 mg/day, administered in a single dose, preferably in the evening or prior to sleep. The effective dose range was generally 15 to 45 mg/day and the patients not responding to the initial 15 mg dose may benefit from dose increases up to a 30 mg to maximum of 45 mg/day. Mirtazapine has an elimination half-life of approximately 20 to 40 hours; therefore, dose changes should be made at intervals of less than 1 to 2 weeks in order to allow sufficient time for the therapeutic response to a given dose.

Use in children: Use in children are not recommended to Mirtazapine.

Missed Dose: If anyone misses a dose of mirtazapine, take it as soon as remember unless it is close to when the next dose is due. If anyone missed a dose of medication and it is close to the time of next dose, skip the missed dose and should take next dose at the regularly scheduled time. One should not take double or more than prescribed dose.

The most common side effects of Mirtazapine are dizziness, drowsiness, dry mouth, increased appetite, weight gain etc.

Hypersensitivity: Mirtazapine is contraindicated in patients with a known hypersensitivity to Mirtazapine or to any of the excipients.

Monoamine Oxidase Inhibitors: The concomitant use of Mirtazapine and a monoamine oxidase (MAO) inhibitor is contraindicated. Mirtazapine should not be used within 14 days of initiating or discontinuing therapy with a monoamine oxidase inhibitor (MAOI).

Patients, their families, and their caregivers should be encouraged to be alert to the emergence of anxiety, agitation, panic attacks, insomnia, irritability, hostility, aggressiveness, impulsivity, akathisia (psychomotor restlessness), hypomania, mania, other unusual changes in behavior, worsening of depression, and suicidal ideation, especially early during antidepressant treatment and when the dose is adjusted up or down. Patients who are to receive Mirtazapine should be warned about the risk of developing agranulocytosis. Mirtazapine may impair judgment, thinking, and particularly, motor skills, because of its prominent sedative effect. Clinically significant ALT (SGPT) elevations (≥3 times the upper limit of the normal range) may occur.

Mirtazapine has clinically significant drug-drug interactions with Monoamine Oxidase Inhibitors (MAOI) & other serotonergic drugs such as tryptophan, triptans, linezolid, serotonin reuptake inhibitors, venlafaxine, lithium, tramadol, or St. John's wort. Mirtazapine may interrupt the metabolism or activity of Carbamazepine, Phenytoin or Cimetidine. Patient should avoid Alcohol & Diazepam while taking Mirtazapine.

Pregnancy Category-C. Patients should be advised to notify their physician if they become pregnant or intend to become pregnant during Mirtazapine therapy. Patients should be advised to notify their physician if they are breastfeeding an infant.

Keep away from light and moisture. Store below 30º C. Keep all medicine out of the reach of children.

Mirtazapine Tablets are indicated for the treatment of major depressive disorder (MDD).

Atypical anti-depressant drugs

Pharmacodynamics: The mechanism of action of Mirtazapine as with other drugs effective in the treatment of major depressive disorder is unknown. Evidence gathered in preclinical studies suggests that Mirtazapine enhances central noradrenergic and serotonergic activity. These studies have shown that Mirtazapine acts as an antagonist at central presynaptic α2-adrenergic inhibitory autoreceptors and heteroreceptors, an action that is postulated to result in an increase in central noradrenergic and serotonergic activity. Mirtazapine is a potent antagonist of 5- HT₂ and 5-HT₃ receptors. Mirtazapine has no significant affinity for the 5-HT_1A and 5-HT_1B receptors. Mirtazapine is a potent antagonist of histamine (H₁) receptors, a property that may explain its prominent sedative effects. Mirtazapine is a moderate peripheral α1-adrenergic antagonist, a property that may explain the occasional orthostatic hypotension reported in association with its use. Mirtazapine is a moderate antagonist at muscarinic receptors, a property that may explain the relatively low incidence of anticholinergic side effects associated with its use.

Pharmacokinetics: After oral administration of Mirtazapine tablets, the active constituent mirtazapine is rapidly and well-absorbed, reaching peak plasma levels after about 2 hours. Binding of mirtazapine to plasma proteins is approximately 85%. The mean half-life of elimination is 20-40 hours; (26 hours in males, 37 hours in females). The half-life of elimination is sufficient to justify once-a-day dosing. Mirtazapine displays linear pharmacokinetics within the recommended dose range. Mirtazapine is extensively metabolized and eliminated via the urine and faeces four days. Major pathways of biotransformation are demethylation and oxidation followed by conjugation.

Adult dose: The recommended starting dose for Mirtazapine tablets is 15 mg/day, administered in a single dose, preferably in the evening or prior to sleep. The effective dose range was generally 15 to 45 mg/day and the patients not responding to the initial 15 mg dose may benefit from dose increases up to a 30 mg to maximum of 45 mg/day. Mirtazapine has an elimination half-life of approximately 20 to 40 hours; therefore, dose changes should be made at intervals of less than 1 to 2 weeks in order to allow sufficient time for the therapeutic response to a given dose.

Use in children: Use in children are not recommended to Mirtazapine.

Missed Dose: If anyone misses a dose of mirtazapine, take it as soon as remember unless it is close to when the next dose is due. If anyone missed a dose of medication and it is close to the time of next dose, skip the missed dose and should take next dose at the regularly scheduled time. One should not take double or more than prescribed dose.

The most common side effects of Mirtazapine are dizziness, drowsiness, dry mouth, increased appetite, weight gain etc.

Hypersensitivity: Mirtazapine is contraindicated in patients with a known hypersensitivity to Mirtazapine or to any of the excipients.

Monoamine Oxidase Inhibitors: The concomitant use of Mirtazapine and a monoamine oxidase (MAO) inhibitor is contraindicated. Mirtazapine should not be used within 14 days of initiating or discontinuing therapy with a monoamine oxidase inhibitor (MAOI).

Patients, their families, and their caregivers should be encouraged to be alert to the emergence of anxiety, agitation, panic attacks, insomnia, irritability, hostility, aggressiveness, impulsivity, akathisia (psychomotor restlessness), hypomania, mania, other unusual changes in behavior, worsening of depression, and suicidal ideation, especially early during antidepressant treatment and when the dose is adjusted up or down. Patients who are to receive Mirtazapine should be warned about the risk of developing agranulocytosis. Mirtazapine may impair judgment, thinking, and particularly, motor skills, because of its prominent sedative effect. Clinically significant ALT (SGPT) elevations (≥3 times the upper limit of the normal range) may occur.

Mirtazapine has clinically significant drug-drug interactions with Monoamine Oxidase Inhibitors (MAOI) & other serotonergic drugs such as tryptophan, triptans, linezolid, serotonin reuptake inhibitors, venlafaxine, lithium, tramadol, or St. John's wort. Mirtazapine may interrupt the metabolism or activity of Carbamazepine, Phenytoin or Cimetidine. Patient should avoid Alcohol & Diazepam while taking Mirtazapine.

Pregnancy Category-C. Patients should be advised to notify their physician if they become pregnant or intend to become pregnant during Mirtazapine therapy. Patients should be advised to notify their physician if they are breastfeeding an infant.

Keep away from light and moisture. Store below 30º C. Keep all medicine out of the reach of children.

Mirabegron is indicated for the symptomatic treatment of urgency, increased micturition frequency and urgency incontinence as may occur in adult patients with overactive bladder (OAB) syndrome.

BPH/ Urinary retention/ Urinary incontinence

Mirabegron is the first beta-3 adrenoceptor agonist. Mirabegron exerts its effect via a dual mechanism, both directly acts on the bladder smooth muscle and also via the sensory nervous system, it increases the levels of cyclic adenosine monophosphate (cyclic AMP) and leads to relaxation of the detrusor smooth muscle during storage phase of urinary bladder fill-void cycle by activation of beta-3 adrenoceptor which increase bladder capacity.

Adults including elderly: The recommended starting dose is Mirabegron 25 mg tablet once daily with or without food. Based on individual patient efficacy and tolerability the dose may be increased to Mirabegron 50 mg tablet once daily.

Renal or hepatic impairment:

• Patients with severe renal impairment (ClCr 15 to 29 mL/min or eGFR 15 to 29 mL/min/1.73 m2) or moderate hepatic impairment (Child-Pugh Class B), the daily dose of Mirabegron should not exceed 25 mg tablet once daily.
• Mirabegron has not been studied in patients with end stage renal disease (GFR <15 mL/min/1.73 m2 or patients requiring haemodialysis) or severe hepatic impairment (Child Pugh Class C) and it is therefore not recommended for use in these patient populations.

Gender: No dose adjustment is necessary according to gender.

Paediatric population: The safety and efficacy of Mirabegron in children below 18 years of age have not yet been established.

Mirabegron tablet is to be taken once daily, with liquids, swallowed whole and is not to be chewed, divided, or crushed.

The most common side effects reported for patients treated with Mirabegron 50 mg during the three 12-week phase 3 double blind, placebo controlled studies are tachycardia and urinary tract infections. The frequency of tachycardia was 1.2% in patients receiving Mirabegron 50 mg. Tachycardia led to discontinuation in 0.1% patients receiving Mirabegron 50 mg. The frequency of urinary tract infections was 2.9% in patients receiving Mirabegron 50 mg. Urinary tract infections led to discontinuation in none of the patients receiving Mirabegron 50 mg. Serious adverse reactions included atrial fibrillation (0.2%).

Mirabegron is contraindicated in patients with hypersensitivity to the active substance or to any of the excipients and severe uncontrolled hypertension defined as systolic blood pressure 180 mm Hg and/or diastolic blood pressure 110 mm Hg.

Renal impairment: Mirabegron has not been studied in patients with end stage renal disease (GFR <15 mL/min/1.73 m2 or patients requiring haemodialysis) and therefore, it is not recommended for use in this patient population. Data are limited in patients with severe renal impairment (GFR 15 to 29 mL/min/1.73 m2); based on a pharmacokinetic study a dose reduction to 25 mg is recommended in this population. Mirabegron is not recommended for use in patients with severe renal impairment (GFR 15 to 29 mL/min/1.73 m2) concomitantly receiving strong CYP3A inhibitors.

Hepatic impairment: Mirabegron has not been studied in patients with severe hepatic impairment (Child-Pugh Class C) and, therefore, it is not recommended for use in this patient population. Mirabegron is not recommended for use in patients with moderate hepatic impairment (Child-Pugh Class B) concomitantly receiving strong CYP3A inhibitors.

Hypertension: Mirabegron can increase blood pressure. Blood pressure should be measured at baseline and periodically during treatment with Mirabegron, especially in hypertensive patients. Data are limited in patients with stage 2 hypertension (systolic blood pressure 160 mm Hg or diastolic blood pressure 100 mm Hg).

Patients with congenital or acquired QT prolongation: Caution should be exercised when administering Mirabegron in patients with congenital or acquired QT prolongation.

Patients with bladder outlet obstruction and patients taking antimuscarinics medications for OAB: A controlled clinical safety study in patients with bladder outlet obstruction (BOO) did not demonstrate increased urinary retention in patients treated with Mirabegron; however, Mirabegron should be administered with caution to patients with clinically significant bladder outlet obstruction. Mirabegron should also be administered with caution to patients taking antimuscarinic medications for the treatment of OAB.

Effect of enzyme inhibitors: Mirabegron exposure (AUC) was increased 1.8-fold in the presence of the strong inhibitor of CYP3A/P-gp ketoconazole in healthy volunteers. No dose adjustment is needed when Mirabegron is combined with inhibitors of CYP3A and/or P-gp. However, in patients with mild to moderate renal impairment or mild hepatic impairment concomitantly receiving strong CYP3A inhibitors, such as itraconazole, ketoconazole, ritonavir and clarithromycin, the recommended dose is 25 mg once daily with or without food. Mirabegron is not recommended in patients with severe renal impairment or patients with moderate hepatic impairment concomitantly receiving strong CYP3A inhibitors.

Effect of enzyme inducers: Substances that are inducers of CYP3A or P-gp decrease the plasma concentrations of Mirabegron. No dose adjustment is needed for Mirabegron when administered with therapeutic doses of rifampicin or other CYP3A or P-gp inducers.

Effect of Mirabegron on CYP2D6 substrates: In healthy volunteers, the inhibitory potency of Mirabegron towards CYP2D6 is moderate and the CYP2D6 activity recovers within 15 days after discontinuation of Mirabegron. Multiple once daily dosing of Mirabegron IR resulted in a 90% increase in Cmax and a 229% increase in AUC of a single dose of metoprolol. Multiple once daily dosing of Mirabegron resulted in a 79% increase in Cmax and a 241% increase in AUC of a single dose of desipramine. Caution is advised if Mirabegron is co-administered with medicinal products with a narrow therapeutic index and significantly metabolised by CYP2D6, such as thioridazine, Type 1 C antiarrhythmics (e.g., flecainide, propafenone) and tricyclic antidepressants (e.g., imipramine, desipramine). Caution is also advised if Mirabegron is co-administered with CYP2D6 substrates that are individually dose titrated.

Effect of Mirabegron on transporters: Mirabegron is a weak inhibitor of P-gp. Mirabegron increased Cmax and AUC by 29% and 27%, respectively, of the P-gp substrate digoxin in healthy volunteers. For patients who are initiating a combination of Mirabegron and digoxin, the lowest dose for digoxin should be prescribed initially. Serum digoxin concentrations should be monitored and used for titration of the digoxin dose to obtain the desired clinical effect.

Other interactions: No clinically relevant interactions have been observed when Mirabegron was co-administered with therapeutic doses of solifenacin, tamsulosin, warfarin, metformin or a combined oral contraceptive medicinal product containing ethinylestradiol and levonorgestrel. Dose-adjustment is not recommended.

There are limited amount of data from the use of Mirabegron in pregnant women. Studies in animals have shown reproductive toxicity. Mirabegron is not recommended during pregnancy and in women is planning to be pregnant. Mirabegron is excreted in the milk of rodents and therefore is predicted to be present in human milk. No studies have been conducted to assess the impact of Mirabegron on milk production in humans, its presence in human breast milk, or its effects on the breast-fed child. Mirabegron should not be administered during breast-feeding. There were no treatment-related effects of Mirabegron on fertility in animals. The effect of Mirabegron on human fertility has not been established.

Mirabegron has been administered to healthy volunteers at single doses up to 400 mg. At this dose, adverse events reported included palpitations and increased pulse rate exceeding 100 beats per minute (bpm). Multiple doses of Mirabegron up to 300 mg daily for 10 days showed increases in pulse rate and systolic blood pressure when administered to healthy volunteers. Treatment for overdose should be symptomatic and supportive. In the event of overdose, pulse rate, blood pressure, and ECG monitoring is recommended.

Store in a cool and dry place, protected from light.

Mirabegron is indicated for the symptomatic treatment of urgency, increased micturition frequency and urgency incontinence as may occur in adult patients with overactive bladder (OAB) syndrome.

BPH/ Urinary retention/ Urinary incontinence

Mirabegron is the first beta-3 adrenoceptor agonist. Mirabegron exerts its effect via a dual mechanism, both directly acts on the bladder smooth muscle and also via the sensory nervous system, it increases the levels of cyclic adenosine monophosphate (cyclic AMP) and leads to relaxation of the detrusor smooth muscle during storage phase of urinary bladder fill-void cycle by activation of beta-3 adrenoceptor which increase bladder capacity.

Adults including elderly: The recommended starting dose is Mirabegron 25 mg tablet once daily with or without food. Based on individual patient efficacy and tolerability the dose may be increased to Mirabegron 50 mg tablet once daily.

Renal or hepatic impairment:

• Patients with severe renal impairment (ClCr 15 to 29 mL/min or eGFR 15 to 29 mL/min/1.73 m2) or moderate hepatic impairment (Child-Pugh Class B), the daily dose of Mirabegron should not exceed 25 mg tablet once daily.
• Mirabegron has not been studied in patients with end stage renal disease (GFR <15 mL/min/1.73 m2 or patients requiring haemodialysis) or severe hepatic impairment (Child Pugh Class C) and it is therefore not recommended for use in these patient populations.

Gender: No dose adjustment is necessary according to gender.

Paediatric population: The safety and efficacy of Mirabegron in children below 18 years of age have not yet been established.

Mirabegron tablet is to be taken once daily, with liquids, swallowed whole and is not to be chewed, divided, or crushed.

The most common side effects reported for patients treated with Mirabegron 50 mg during the three 12-week phase 3 double blind, placebo controlled studies are tachycardia and urinary tract infections. The frequency of tachycardia was 1.2% in patients receiving Mirabegron 50 mg. Tachycardia led to discontinuation in 0.1% patients receiving Mirabegron 50 mg. The frequency of urinary tract infections was 2.9% in patients receiving Mirabegron 50 mg. Urinary tract infections led to discontinuation in none of the patients receiving Mirabegron 50 mg. Serious adverse reactions included atrial fibrillation (0.2%).

Mirabegron is contraindicated in patients with hypersensitivity to the active substance or to any of the excipients and severe uncontrolled hypertension defined as systolic blood pressure 180 mm Hg and/or diastolic blood pressure 110 mm Hg.

Renal impairment: Mirabegron has not been studied in patients with end stage renal disease (GFR <15 mL/min/1.73 m2 or patients requiring haemodialysis) and therefore, it is not recommended for use in this patient population. Data are limited in patients with severe renal impairment (GFR 15 to 29 mL/min/1.73 m2); based on a pharmacokinetic study a dose reduction to 25 mg is recommended in this population. Mirabegron is not recommended for use in patients with severe renal impairment (GFR 15 to 29 mL/min/1.73 m2) concomitantly receiving strong CYP3A inhibitors.

Hepatic impairment: Mirabegron has not been studied in patients with severe hepatic impairment (Child-Pugh Class C) and, therefore, it is not recommended for use in this patient population. Mirabegron is not recommended for use in patients with moderate hepatic impairment (Child-Pugh Class B) concomitantly receiving strong CYP3A inhibitors.

Hypertension: Mirabegron can increase blood pressure. Blood pressure should be measured at baseline and periodically during treatment with Mirabegron, especially in hypertensive patients. Data are limited in patients with stage 2 hypertension (systolic blood pressure 160 mm Hg or diastolic blood pressure 100 mm Hg).

Patients with congenital or acquired QT prolongation: Caution should be exercised when administering Mirabegron in patients with congenital or acquired QT prolongation.

Patients with bladder outlet obstruction and patients taking antimuscarinics medications for OAB: A controlled clinical safety study in patients with bladder outlet obstruction (BOO) did not demonstrate increased urinary retention in patients treated with Mirabegron; however, Mirabegron should be administered with caution to patients with clinically significant bladder outlet obstruction. Mirabegron should also be administered with caution to patients taking antimuscarinic medications for the treatment of OAB.

Effect of enzyme inhibitors: Mirabegron exposure (AUC) was increased 1.8-fold in the presence of the strong inhibitor of CYP3A/P-gp ketoconazole in healthy volunteers. No dose adjustment is needed when Mirabegron is combined with inhibitors of CYP3A and/or P-gp. However, in patients with mild to moderate renal impairment or mild hepatic impairment concomitantly receiving strong CYP3A inhibitors, such as itraconazole, ketoconazole, ritonavir and clarithromycin, the recommended dose is 25 mg once daily with or without food. Mirabegron is not recommended in patients with severe renal impairment or patients with moderate hepatic impairment concomitantly receiving strong CYP3A inhibitors.

Effect of enzyme inducers: Substances that are inducers of CYP3A or P-gp decrease the plasma concentrations of Mirabegron. No dose adjustment is needed for Mirabegron when administered with therapeutic doses of rifampicin or other CYP3A or P-gp inducers.

Effect of Mirabegron on CYP2D6 substrates: In healthy volunteers, the inhibitory potency of Mirabegron towards CYP2D6 is moderate and the CYP2D6 activity recovers within 15 days after discontinuation of Mirabegron. Multiple once daily dosing of Mirabegron IR resulted in a 90% increase in Cmax and a 229% increase in AUC of a single dose of metoprolol. Multiple once daily dosing of Mirabegron resulted in a 79% increase in Cmax and a 241% increase in AUC of a single dose of desipramine. Caution is advised if Mirabegron is co-administered with medicinal products with a narrow therapeutic index and significantly metabolised by CYP2D6, such as thioridazine, Type 1 C antiarrhythmics (e.g., flecainide, propafenone) and tricyclic antidepressants (e.g., imipramine, desipramine). Caution is also advised if Mirabegron is co-administered with CYP2D6 substrates that are individually dose titrated.

Effect of Mirabegron on transporters: Mirabegron is a weak inhibitor of P-gp. Mirabegron increased Cmax and AUC by 29% and 27%, respectively, of the P-gp substrate digoxin in healthy volunteers. For patients who are initiating a combination of Mirabegron and digoxin, the lowest dose for digoxin should be prescribed initially. Serum digoxin concentrations should be monitored and used for titration of the digoxin dose to obtain the desired clinical effect.

Other interactions: No clinically relevant interactions have been observed when Mirabegron was co-administered with therapeutic doses of solifenacin, tamsulosin, warfarin, metformin or a combined oral contraceptive medicinal product containing ethinylestradiol and levonorgestrel. Dose-adjustment is not recommended.

There are limited amount of data from the use of Mirabegron in pregnant women. Studies in animals have shown reproductive toxicity. Mirabegron is not recommended during pregnancy and in women is planning to be pregnant. Mirabegron is excreted in the milk of rodents and therefore is predicted to be present in human milk. No studies have been conducted to assess the impact of Mirabegron on milk production in humans, its presence in human breast milk, or its effects on the breast-fed child. Mirabegron should not be administered during breast-feeding. There were no treatment-related effects of Mirabegron on fertility in animals. The effect of Mirabegron on human fertility has not been established.

Mirabegron has been administered to healthy volunteers at single doses up to 400 mg. At this dose, adverse events reported included palpitations and increased pulse rate exceeding 100 beats per minute (bpm). Multiple doses of Mirabegron up to 300 mg daily for 10 days showed increases in pulse rate and systolic blood pressure when administered to healthy volunteers. Treatment for overdose should be symptomatic and supportive. In the event of overdose, pulse rate, blood pressure, and ECG monitoring is recommended.

Store in a cool and dry place, protected from light.

Cough suppressant

Butamirate Citrate acts directly on the brain's cough center to suppress cough. Butamirate Citrate is safe and non-sedating which is neither chemically nor pharmacologically related to opium alkaloids. Butamirate Citrate is rapidly and completely absorbed after oral administration. Maximum concentration is reached within 9 hours with the sustained-release tablet. This is extremely protein-bound and plasma elimination half-life is about 13 hours. The active metabolites of Butamirate Citrate have also antitussive action.

Use in adult:

• Butamirate Citrate 50 mg tablet: 2-3 tablets daily.
• Butamirate Citrate syrup: 15 ml 4 times daily.

Use in children & adolescents:
Butamirate Citrate 50 mg tablet:

• Adolescent over 12 years old: 1-2 tablets daily.

Butamirate Citrate syrup:

• Children (3-6 yrs): 5 ml 3 times daily.
• Children (6-12 yrs): 10 ml 3 times daily.
• Adolescent: 15 ml 3 times daily.

Butamirate Citrate pediatric drops:

• Children ( 2 months- 1 yrs): 0.50 ml 4 times daily.
• Children (1-3 yrs): 0.75 ml 4 times daily.

Tolerance of Butamirate Citrate is good.Adverse reactions such as rash,nausea,diarrhoea and vertigo have been observed in a few rare cases,resolving after dose reduction or treatment withdrawal.

Hypersensitivity to the active ingredient.

Butamirate Citrate suppresses the cough reflex and therefore the concomitant use with expectorants should be avoided, since it may lead to mucus retention in the airways, which increases the risk of bronchospasm and respiratory infections. If the cough persists for more than 7 days (more than 3 days in children younger than12 years of age) doctor must be consulted.

Concomitant use with expectorants should be avoided.

Butamirate Citrate should not be used during the first trimester of pregnancy. During the remainder of pregnancy, it can be used if indicated by a physician but with caution. As a general rule, for safety reasons, in the absence of data on elimination of the active substance in breast milk, the benefits of Butamirate Citrate administration during breast feeding should be carefully weighed against the risks.

Accidental overdose with Butamirate Citrate can cause the following symptoms: drowsiness, nausea, vomiting, diarrhoea, loss of balance and hypotension. Standard emergency procedures should be followed: activated charcoal, saline laxatives and standard cardio-respiratory resuscitation.

Keep away from light and moisture, store below 30°C. Keep all the medicines out of the reach of children.

Cough suppressant

Butamirate Citrate acts directly on the brain's cough center to suppress cough. Butamirate Citrate is safe and non-sedating which is neither chemically nor pharmacologically related to opium alkaloids. Butamirate Citrate is rapidly and completely absorbed after oral administration. Maximum concentration is reached within 9 hours with the sustained-release tablet. This is extremely protein-bound and plasma elimination half-life is about 13 hours. The active metabolites of Butamirate Citrate have also antitussive action.

Use in adult:

• Butamirate Citrate 50 mg tablet: 2-3 tablets daily.
• Butamirate Citrate syrup: 15 ml 4 times daily.

Use in children & adolescents:
Butamirate Citrate 50 mg tablet:

• Adolescent over 12 years old: 1-2 tablets daily.

Butamirate Citrate syrup:

• Children (3-6 yrs): 5 ml 3 times daily.
• Children (6-12 yrs): 10 ml 3 times daily.
• Adolescent: 15 ml 3 times daily.

Butamirate Citrate pediatric drops:

• Children ( 2 months- 1 yrs): 0.50 ml 4 times daily.
• Children (1-3 yrs): 0.75 ml 4 times daily.

Tolerance of Butamirate Citrate is good.Adverse reactions such as rash,nausea,diarrhoea and vertigo have been observed in a few rare cases,resolving after dose reduction or treatment withdrawal.

Hypersensitivity to the active ingredient.

Butamirate Citrate suppresses the cough reflex and therefore the concomitant use with expectorants should be avoided, since it may lead to mucus retention in the airways, which increases the risk of bronchospasm and respiratory infections. If the cough persists for more than 7 days (more than 3 days in children younger than12 years of age) doctor must be consulted.

Concomitant use with expectorants should be avoided.

Butamirate Citrate should not be used during the first trimester of pregnancy. During the remainder of pregnancy, it can be used if indicated by a physician but with caution. As a general rule, for safety reasons, in the absence of data on elimination of the active substance in breast milk, the benefits of Butamirate Citrate administration during breast feeding should be carefully weighed against the risks.

Accidental overdose with Butamirate Citrate can cause the following symptoms: drowsiness, nausea, vomiting, diarrhoea, loss of balance and hypotension. Standard emergency procedures should be followed: activated charcoal, saline laxatives and standard cardio-respiratory resuscitation.

Keep away from light and moisture, store below 30°C. Keep all the medicines out of the reach of children.

This is indicated for the treatment of anemia associated with chronic kidney disease (CKD) including patients on dialysis and patients not on dialysis.

Drugs for Haemolytic Hypoplastic & Renal Anemia

Methoxy polyethylene glycol-epoetin beta is a chemically synthesized continuous erythropoietin receptor activator. Methoxy polyethylene glycol-epoetin beta differs from erythropoietin through integration of an amide bond between either the N-terminal amino group or the ε amino group of lysine, predominantly Lys52 and Lys45 and methoxy polyethylene glycol butanoic acid. This results in a molecular weight of approximately 60,000 daltons for methoxy polyethylene glycol-epoetin beta with the PEG-moiety having an approximate molecular weight of 30,000 daltons.

In contrast with erythropoietin, methoxy polyethylene glycol-epoetin beta shows a different activity at the receptor level characterized by a slower association to and faster dissociation from the receptor, a reduced specific activity in vitro with an increased activity in vivo, as well as an increased half-life. These differential pharmacological properties are relevant in order to achieve a once monthly dosing regimen with methoxy polyethylene glycol-epoetin beta in patients.

Methoxy polyethylene glycol-epoetin beta stimulates erythropoiesis by interaction with the erythropoietin receptor on progenitor cells in the bone marrow. As primary growth factor for erythroid development, the natural hormone erythropoietin is produced in the kidney and released into the bloodstream in response to hypoxia. In responding to hypoxia, the natural hormone erythropoietin interacts with erythroid progenitor cells to increase red cell production.

This preparation is administered less frequently than other erythropoiesis stimulating agents (ESAs) due to the longer elimination half-life. Treatment with this preparation has to be initiated under the supervision of a healthcare professional.

Treatment of anemic patients with chronic kidney disease:

• The solution can be administered subcutaneously (s.c.) or intravenously (i.v.), according to clinical preference.
• This preparation can be injected subcutaneously in the abdomen, arm or thigh. All three injection sites are equally suitable for subcutaneous injection with this preparation.
• It is recommended that hemoglobin is monitored every two weeks until stabilized, and periodically thereafter.

Patients currently not treated with an Erythropoiesis Stimulating Agent:

• Patients not on dialysis- In order to increase the haemoglobin to greater than 11 g/dl (6.83 mmol/L), the recommended starting dose is 1.2 microgram/kg body weight administered once every month as a single subcutaneous injection. Alternatively, a starting dose of 0.6 microgram/kg body weight may be administered once every two weeks as a single IV or SC injection.
• Patients on dialysis- In order to increase the haemoglobin to greater than 11 g/dl (6.83 mmol/L), the recommended starting dose of 0.6 microgram/kg body weight may be administered once every two weeks as a single IV or SC injection.
• The dose of this preparation may be increased by approximately 25 to 50% of the previous dose if the rate of rise in hemoglobin is less than 1.0 g/dl (0.621mmol/l) over a month. Further increases of approximately 25 to 50% may be made at monthly intervals until the individual target hemoglobin level is obtained.
• If the rate of rise in hemoglobin is greater than 2 g/dl (1.24 mmol/l) in one month, the dose is to be reduced by approximately 25 to 50%. If the hemoglobin level exceeds 13 g/dl (8.07 mmol/l), therapy is to be interrupted until the hemoglobin level falls below 13 g/dl and then restarted with approximately 50% of the previously administered dose. For regions where the upper limit of hemoglobin level has been set at 12 g/dl, dose adjustments of 25% should be considered. After dose interruption a hemoglobin decrease of approximately 0.35 g/dl per week is expected.
• Patients treated once every two weeks whose haemoglobin concentration is above 11 g/dl (6.83 mmol/l) may receive this preparation administered once monthly using the dose equally to twice the previous once every two weeks dose. Dose adjustments should not be made more often than once a month.

Patients currently treated with an Erythropoiesis Stimulating Agent: Patients currently treated with an ESA can be converted to This preparation administered once a month or, if desired, once every two weeks as a single i.v. or s.c. injection. The starting dose of This preparation is based on the calculated previously given weekly dose of darbepoetin alfa or epoetin at the time of substitution as described in Tables 1 and 2 below. The first injection of This preparation should be administered at the next scheduled dose of the previously administered darbepoetin alfa or epoetin.

Adverse reactions are Hypertension, Vascular access thrombosis, Headache, Hypersensitivity, Hypertensive encephalopathy, Rash (maculo-papular, serious).

Methoxy Polyethylene Glycol Epoetin Beta is contraindicated in patients with:

• Uncontrolled hypertension.
• Known hypersensitivity to the active substance or any of the excipients.

Supplementary iron therapy is recommended for all patients with serum ferritin values below 100 µg/l or whose transferrin saturation is below 20%. To ensure effective erythropoiesis, iron status should be evaluated for all patients prior to and during treatment.

Lack of effect: The most common reasons for incomplete response to ESAs are iron deficiency and inflammatory disorders. The following conditions may also compromise the effectiveness of ESAs therapy: chronic blood loss, bone marrow fibrosis, severe aluminium overload due to treatment of renal failure, folic acid or vitamin B12 deficiencies, and hemolysis. If all the conditions mentioned are excluded and the patient has a sudden drop of hemoglobin associated with reticulocytopenia and anti erythropoietin antibodies, examination of the bone marrow for the diagnosis of Pure Red Cell Aplasia (PRCA) should be considered. If PRCA is diagnosed, therapy with MIRCERA must be discontinued and patients should not be switched to another ESA.

PRCA: PRCA caused by anti-erythropoietin antibodies has been reported in association with ESAs including MIRCERA. These antibodies have been shown to cross-react with all ESAs, and patients suspected or confirmed to have antibodies to erythropoietin should not be switched to MIRCERA.

Blood pressure monitoring: As with other ESAs, blood pressure may rise during treatment of anemia with MIRCERA. Blood pressure should be adequately controlled before, at initiation of and during treatment with MIRCERA. If high blood pressure is difficult to control by drug treatment or dietary measures, the dose of MIRCERA must be reduced or withheld.

No interaction studies have been performed. The clinical results do not indicate any interaction of Methoxy Polyethylene Glycol Epoetin Beta with other medicinal products. The effect of other drugs on the pharmacokinetics and pharmacodynamics of Methoxy Polyethylene Glycol Epoetin Beta was explored using a population analysis approach. There was no indication of an effect of concomitant medications on the pharmacokinetics and pharmacodynamics of Methoxy Polyethylene Glycol Epoetin Beta.

Pregnancy: There are no adequate data on the use of this preparation in pregnant women. Animal studies do not indicate direct or indirect harmful effects with respect to pregnancy, embryonal/fetal development, parturition or postnatal development. Caution should be exercised when prescribing this preparation to pregnant women. 

Nursing Mothers: It is unknown whether methoxy polyethylene glycol-epoetin beta is excreted in human breast milk. One animal study has shown excretion of methoxy polyethylene glycol-epoetin beta in maternal milk. A decision on whether to continue or discontinue breast-feeding or to continue or discontinue therapy with this preparation should be made taking into account the benefit of breast-feeding to the child and the benefit of this therapy to the woman.

Pediatric use: Methoxy Polyethylene Glycol Epoetin Beta is not recommended for use in patients aged less than 18 years due to a lack of data on safety and efficacy.

Elderly: no adjustment of the starting dose is required in patients aged 65 years or older.

Hepatic Impairment: no adjustments of the starting dose nor dose modification rules are required in patients with any degree of hepatic impairment.

The therapeutic range of Methoxy Polyethylene Glycol Epoetin Beta is wide and individual response to therapy must be considered when Methoxy Polyethylene Glycol Epoetin Beta treatment is initiated. Overdose can result in manifestations of an exaggerated pharmacodynamic effect, e.g. excessive erythropoiesis. In case of excessive hemoglobin levels, Methoxy Polyethylene Glycol Epoetin Beta should be temporarily withheld. If clinically indicated, phlebotomy may be performed.

This medicine should not be used after the expiry date (EXP) shown on the pack. Store in the refrigerator at 2°C to 8°C. Keep the pre-filled syringe in the outer carton in order to protect from light. Do not freeze. The patient may remove the product from refrigeration for storage at room temperature (not above 30°C) for one single period of 1 month. Once removed from the refrigerator the product must be used within this period.

This is indicated for the treatment of anemia associated with chronic kidney disease (CKD) including patients on dialysis and patients not on dialysis.

Drugs for Haemolytic Hypoplastic & Renal Anemia

Methoxy polyethylene glycol-epoetin beta is a chemically synthesized continuous erythropoietin receptor activator. Methoxy polyethylene glycol-epoetin beta differs from erythropoietin through integration of an amide bond between either the N-terminal amino group or the ε amino group of lysine, predominantly Lys52 and Lys45 and methoxy polyethylene glycol butanoic acid. This results in a molecular weight of approximately 60,000 daltons for methoxy polyethylene glycol-epoetin beta with the PEG-moiety having an approximate molecular weight of 30,000 daltons.

In contrast with erythropoietin, methoxy polyethylene glycol-epoetin beta shows a different activity at the receptor level characterized by a slower association to and faster dissociation from the receptor, a reduced specific activity in vitro with an increased activity in vivo, as well as an increased half-life. These differential pharmacological properties are relevant in order to achieve a once monthly dosing regimen with methoxy polyethylene glycol-epoetin beta in patients.

Methoxy polyethylene glycol-epoetin beta stimulates erythropoiesis by interaction with the erythropoietin receptor on progenitor cells in the bone marrow. As primary growth factor for erythroid development, the natural hormone erythropoietin is produced in the kidney and released into the bloodstream in response to hypoxia. In responding to hypoxia, the natural hormone erythropoietin interacts with erythroid progenitor cells to increase red cell production.

This preparation is administered less frequently than other erythropoiesis stimulating agents (ESAs) due to the longer elimination half-life. Treatment with this preparation has to be initiated under the supervision of a healthcare professional.

Treatment of anemic patients with chronic kidney disease:

• The solution can be administered subcutaneously (s.c.) or intravenously (i.v.), according to clinical preference.
• This preparation can be injected subcutaneously in the abdomen, arm or thigh. All three injection sites are equally suitable for subcutaneous injection with this preparation.
• It is recommended that hemoglobin is monitored every two weeks until stabilized, and periodically thereafter.

Patients currently not treated with an Erythropoiesis Stimulating Agent:

• Patients not on dialysis- In order to increase the haemoglobin to greater than 11 g/dl (6.83 mmol/L), the recommended starting dose is 1.2 microgram/kg body weight administered once every month as a single subcutaneous injection. Alternatively, a starting dose of 0.6 microgram/kg body weight may be administered once every two weeks as a single IV or SC injection.
• Patients on dialysis- In order to increase the haemoglobin to greater than 11 g/dl (6.83 mmol/L), the recommended starting dose of 0.6 microgram/kg body weight may be administered once every two weeks as a single IV or SC injection.
• The dose of this preparation may be increased by approximately 25 to 50% of the previous dose if the rate of rise in hemoglobin is less than 1.0 g/dl (0.621mmol/l) over a month. Further increases of approximately 25 to 50% may be made at monthly intervals until the individual target hemoglobin level is obtained.
• If the rate of rise in hemoglobin is greater than 2 g/dl (1.24 mmol/l) in one month, the dose is to be reduced by approximately 25 to 50%. If the hemoglobin level exceeds 13 g/dl (8.07 mmol/l), therapy is to be interrupted until the hemoglobin level falls below 13 g/dl and then restarted with approximately 50% of the previously administered dose. For regions where the upper limit of hemoglobin level has been set at 12 g/dl, dose adjustments of 25% should be considered. After dose interruption a hemoglobin decrease of approximately 0.35 g/dl per week is expected.
• Patients treated once every two weeks whose haemoglobin concentration is above 11 g/dl (6.83 mmol/l) may receive this preparation administered once monthly using the dose equally to twice the previous once every two weeks dose. Dose adjustments should not be made more often than once a month.

Patients currently treated with an Erythropoiesis Stimulating Agent: Patients currently treated with an ESA can be converted to This preparation administered once a month or, if desired, once every two weeks as a single i.v. or s.c. injection. The starting dose of This preparation is based on the calculated previously given weekly dose of darbepoetin alfa or epoetin at the time of substitution as described in Tables 1 and 2 below. The first injection of This preparation should be administered at the next scheduled dose of the previously administered darbepoetin alfa or epoetin.

Adverse reactions are Hypertension, Vascular access thrombosis, Headache, Hypersensitivity, Hypertensive encephalopathy, Rash (maculo-papular, serious).

Methoxy Polyethylene Glycol Epoetin Beta is contraindicated in patients with:

• Uncontrolled hypertension.
• Known hypersensitivity to the active substance or any of the excipients.

Supplementary iron therapy is recommended for all patients with serum ferritin values below 100 µg/l or whose transferrin saturation is below 20%. To ensure effective erythropoiesis, iron status should be evaluated for all patients prior to and during treatment.

Lack of effect: The most common reasons for incomplete response to ESAs are iron deficiency and inflammatory disorders. The following conditions may also compromise the effectiveness of ESAs therapy: chronic blood loss, bone marrow fibrosis, severe aluminium overload due to treatment of renal failure, folic acid or vitamin B12 deficiencies, and hemolysis. If all the conditions mentioned are excluded and the patient has a sudden drop of hemoglobin associated with reticulocytopenia and anti erythropoietin antibodies, examination of the bone marrow for the diagnosis of Pure Red Cell Aplasia (PRCA) should be considered. If PRCA is diagnosed, therapy with MIRCERA must be discontinued and patients should not be switched to another ESA.

PRCA: PRCA caused by anti-erythropoietin antibodies has been reported in association with ESAs including MIRCERA. These antibodies have been shown to cross-react with all ESAs, and patients suspected or confirmed to have antibodies to erythropoietin should not be switched to MIRCERA.

Blood pressure monitoring: As with other ESAs, blood pressure may rise during treatment of anemia with MIRCERA. Blood pressure should be adequately controlled before, at initiation of and during treatment with MIRCERA. If high blood pressure is difficult to control by drug treatment or dietary measures, the dose of MIRCERA must be reduced or withheld.

No interaction studies have been performed. The clinical results do not indicate any interaction of Methoxy Polyethylene Glycol Epoetin Beta with other medicinal products. The effect of other drugs on the pharmacokinetics and pharmacodynamics of Methoxy Polyethylene Glycol Epoetin Beta was explored using a population analysis approach. There was no indication of an effect of concomitant medications on the pharmacokinetics and pharmacodynamics of Methoxy Polyethylene Glycol Epoetin Beta.

Pregnancy: There are no adequate data on the use of this preparation in pregnant women. Animal studies do not indicate direct or indirect harmful effects with respect to pregnancy, embryonal/fetal development, parturition or postnatal development. Caution should be exercised when prescribing this preparation to pregnant women. 

Nursing Mothers: It is unknown whether methoxy polyethylene glycol-epoetin beta is excreted in human breast milk. One animal study has shown excretion of methoxy polyethylene glycol-epoetin beta in maternal milk. A decision on whether to continue or discontinue breast-feeding or to continue or discontinue therapy with this preparation should be made taking into account the benefit of breast-feeding to the child and the benefit of this therapy to the woman.

Pediatric use: Methoxy Polyethylene Glycol Epoetin Beta is not recommended for use in patients aged less than 18 years due to a lack of data on safety and efficacy.

Elderly: no adjustment of the starting dose is required in patients aged 65 years or older.

Hepatic Impairment: no adjustments of the starting dose nor dose modification rules are required in patients with any degree of hepatic impairment.

The therapeutic range of Methoxy Polyethylene Glycol Epoetin Beta is wide and individual response to therapy must be considered when Methoxy Polyethylene Glycol Epoetin Beta treatment is initiated. Overdose can result in manifestations of an exaggerated pharmacodynamic effect, e.g. excessive erythropoiesis. In case of excessive hemoglobin levels, Methoxy Polyethylene Glycol Epoetin Beta should be temporarily withheld. If clinically indicated, phlebotomy may be performed.

This medicine should not be used after the expiry date (EXP) shown on the pack. Store in the refrigerator at 2°C to 8°C. Keep the pre-filled syringe in the outer carton in order to protect from light. Do not freeze. The patient may remove the product from refrigeration for storage at room temperature (not above 30°C) for one single period of 1 month. Once removed from the refrigerator the product must be used within this period.

This is indicated for the treatment of anemia associated with chronic kidney disease (CKD) including patients on dialysis and patients not on dialysis.

Drugs for Haemolytic Hypoplastic & Renal Anemia

Methoxy polyethylene glycol-epoetin beta is a chemically synthesized continuous erythropoietin receptor activator. Methoxy polyethylene glycol-epoetin beta differs from erythropoietin through integration of an amide bond between either the N-terminal amino group or the ε amino group of lysine, predominantly Lys52 and Lys45 and methoxy polyethylene glycol butanoic acid. This results in a molecular weight of approximately 60,000 daltons for methoxy polyethylene glycol-epoetin beta with the PEG-moiety having an approximate molecular weight of 30,000 daltons.

In contrast with erythropoietin, methoxy polyethylene glycol-epoetin beta shows a different activity at the receptor level characterized by a slower association to and faster dissociation from the receptor, a reduced specific activity in vitro with an increased activity in vivo, as well as an increased half-life. These differential pharmacological properties are relevant in order to achieve a once monthly dosing regimen with methoxy polyethylene glycol-epoetin beta in patients.

Methoxy polyethylene glycol-epoetin beta stimulates erythropoiesis by interaction with the erythropoietin receptor on progenitor cells in the bone marrow. As primary growth factor for erythroid development, the natural hormone erythropoietin is produced in the kidney and released into the bloodstream in response to hypoxia. In responding to hypoxia, the natural hormone erythropoietin interacts with erythroid progenitor cells to increase red cell production.

This preparation is administered less frequently than other erythropoiesis stimulating agents (ESAs) due to the longer elimination half-life. Treatment with this preparation has to be initiated under the supervision of a healthcare professional.

Treatment of anemic patients with chronic kidney disease:

• The solution can be administered subcutaneously (s.c.) or intravenously (i.v.), according to clinical preference.
• This preparation can be injected subcutaneously in the abdomen, arm or thigh. All three injection sites are equally suitable for subcutaneous injection with this preparation.
• It is recommended that hemoglobin is monitored every two weeks until stabilized, and periodically thereafter.

Patients currently not treated with an Erythropoiesis Stimulating Agent:

• Patients not on dialysis- In order to increase the haemoglobin to greater than 11 g/dl (6.83 mmol/L), the recommended starting dose is 1.2 microgram/kg body weight administered once every month as a single subcutaneous injection. Alternatively, a starting dose of 0.6 microgram/kg body weight may be administered once every two weeks as a single IV or SC injection.
• Patients on dialysis- In order to increase the haemoglobin to greater than 11 g/dl (6.83 mmol/L), the recommended starting dose of 0.6 microgram/kg body weight may be administered once every two weeks as a single IV or SC injection.
• The dose of this preparation may be increased by approximately 25 to 50% of the previous dose if the rate of rise in hemoglobin is less than 1.0 g/dl (0.621mmol/l) over a month. Further increases of approximately 25 to 50% may be made at monthly intervals until the individual target hemoglobin level is obtained.
• If the rate of rise in hemoglobin is greater than 2 g/dl (1.24 mmol/l) in one month, the dose is to be reduced by approximately 25 to 50%. If the hemoglobin level exceeds 13 g/dl (8.07 mmol/l), therapy is to be interrupted until the hemoglobin level falls below 13 g/dl and then restarted with approximately 50% of the previously administered dose. For regions where the upper limit of hemoglobin level has been set at 12 g/dl, dose adjustments of 25% should be considered. After dose interruption a hemoglobin decrease of approximately 0.35 g/dl per week is expected.
• Patients treated once every two weeks whose haemoglobin concentration is above 11 g/dl (6.83 mmol/l) may receive this preparation administered once monthly using the dose equally to twice the previous once every two weeks dose. Dose adjustments should not be made more often than once a month.

Patients currently treated with an Erythropoiesis Stimulating Agent: Patients currently treated with an ESA can be converted to This preparation administered once a month or, if desired, once every two weeks as a single i.v. or s.c. injection. The starting dose of This preparation is based on the calculated previously given weekly dose of darbepoetin alfa or epoetin at the time of substitution as described in Tables 1 and 2 below. The first injection of This preparation should be administered at the next scheduled dose of the previously administered darbepoetin alfa or epoetin.

Adverse reactions are Hypertension, Vascular access thrombosis, Headache, Hypersensitivity, Hypertensive encephalopathy, Rash (maculo-papular, serious).

Methoxy Polyethylene Glycol Epoetin Beta is contraindicated in patients with:

• Uncontrolled hypertension.
• Known hypersensitivity to the active substance or any of the excipients.

Supplementary iron therapy is recommended for all patients with serum ferritin values below 100 µg/l or whose transferrin saturation is below 20%. To ensure effective erythropoiesis, iron status should be evaluated for all patients prior to and during treatment.

Lack of effect: The most common reasons for incomplete response to ESAs are iron deficiency and inflammatory disorders. The following conditions may also compromise the effectiveness of ESAs therapy: chronic blood loss, bone marrow fibrosis, severe aluminium overload due to treatment of renal failure, folic acid or vitamin B12 deficiencies, and hemolysis. If all the conditions mentioned are excluded and the patient has a sudden drop of hemoglobin associated with reticulocytopenia and anti erythropoietin antibodies, examination of the bone marrow for the diagnosis of Pure Red Cell Aplasia (PRCA) should be considered. If PRCA is diagnosed, therapy with MIRCERA must be discontinued and patients should not be switched to another ESA.

PRCA: PRCA caused by anti-erythropoietin antibodies has been reported in association with ESAs including MIRCERA. These antibodies have been shown to cross-react with all ESAs, and patients suspected or confirmed to have antibodies to erythropoietin should not be switched to MIRCERA.

Blood pressure monitoring: As with other ESAs, blood pressure may rise during treatment of anemia with MIRCERA. Blood pressure should be adequately controlled before, at initiation of and during treatment with MIRCERA. If high blood pressure is difficult to control by drug treatment or dietary measures, the dose of MIRCERA must be reduced or withheld.

No interaction studies have been performed. The clinical results do not indicate any interaction of Methoxy Polyethylene Glycol Epoetin Beta with other medicinal products. The effect of other drugs on the pharmacokinetics and pharmacodynamics of Methoxy Polyethylene Glycol Epoetin Beta was explored using a population analysis approach. There was no indication of an effect of concomitant medications on the pharmacokinetics and pharmacodynamics of Methoxy Polyethylene Glycol Epoetin Beta.

Pregnancy: There are no adequate data on the use of this preparation in pregnant women. Animal studies do not indicate direct or indirect harmful effects with respect to pregnancy, embryonal/fetal development, parturition or postnatal development. Caution should be exercised when prescribing this preparation to pregnant women. 

Nursing Mothers: It is unknown whether methoxy polyethylene glycol-epoetin beta is excreted in human breast milk. One animal study has shown excretion of methoxy polyethylene glycol-epoetin beta in maternal milk. A decision on whether to continue or discontinue breast-feeding or to continue or discontinue therapy with this preparation should be made taking into account the benefit of breast-feeding to the child and the benefit of this therapy to the woman.

Pediatric use: Methoxy Polyethylene Glycol Epoetin Beta is not recommended for use in patients aged less than 18 years due to a lack of data on safety and efficacy.

Elderly: no adjustment of the starting dose is required in patients aged 65 years or older.

Hepatic Impairment: no adjustments of the starting dose nor dose modification rules are required in patients with any degree of hepatic impairment.

The therapeutic range of Methoxy Polyethylene Glycol Epoetin Beta is wide and individual response to therapy must be considered when Methoxy Polyethylene Glycol Epoetin Beta treatment is initiated. Overdose can result in manifestations of an exaggerated pharmacodynamic effect, e.g. excessive erythropoiesis. In case of excessive hemoglobin levels, Methoxy Polyethylene Glycol Epoetin Beta should be temporarily withheld. If clinically indicated, phlebotomy may be performed.

This medicine should not be used after the expiry date (EXP) shown on the pack. Store in the refrigerator at 2°C to 8°C. Keep the pre-filled syringe in the outer carton in order to protect from light. Do not freeze. The patient may remove the product from refrigeration for storage at room temperature (not above 30°C) for one single period of 1 month. Once removed from the refrigerator the product must be used within this period.

Mirtazapine Tablets are indicated for the treatment of major depressive disorder (MDD).

Atypical anti-depressant drugs

Pharmacodynamics: The mechanism of action of Mirtazapine as with other drugs effective in the treatment of major depressive disorder is unknown. Evidence gathered in preclinical studies suggests that Mirtazapine enhances central noradrenergic and serotonergic activity. These studies have shown that Mirtazapine acts as an antagonist at central presynaptic α2-adrenergic inhibitory autoreceptors and heteroreceptors, an action that is postulated to result in an increase in central noradrenergic and serotonergic activity. Mirtazapine is a potent antagonist of 5- HT₂ and 5-HT₃ receptors. Mirtazapine has no significant affinity for the 5-HT_1A and 5-HT_1B receptors. Mirtazapine is a potent antagonist of histamine (H₁) receptors, a property that may explain its prominent sedative effects. Mirtazapine is a moderate peripheral α1-adrenergic antagonist, a property that may explain the occasional orthostatic hypotension reported in association with its use. Mirtazapine is a moderate antagonist at muscarinic receptors, a property that may explain the relatively low incidence of anticholinergic side effects associated with its use.

Pharmacokinetics: After oral administration of Mirtazapine tablets, the active constituent mirtazapine is rapidly and well-absorbed, reaching peak plasma levels after about 2 hours. Binding of mirtazapine to plasma proteins is approximately 85%. The mean half-life of elimination is 20-40 hours; (26 hours in males, 37 hours in females). The half-life of elimination is sufficient to justify once-a-day dosing. Mirtazapine displays linear pharmacokinetics within the recommended dose range. Mirtazapine is extensively metabolized and eliminated via the urine and faeces four days. Major pathways of biotransformation are demethylation and oxidation followed by conjugation.

Adult dose: The recommended starting dose for Mirtazapine tablets is 15 mg/day, administered in a single dose, preferably in the evening or prior to sleep. The effective dose range was generally 15 to 45 mg/day and the patients not responding to the initial 15 mg dose may benefit from dose increases up to a 30 mg to maximum of 45 mg/day. Mirtazapine has an elimination half-life of approximately 20 to 40 hours; therefore, dose changes should be made at intervals of less than 1 to 2 weeks in order to allow sufficient time for the therapeutic response to a given dose.

Use in children: Use in children are not recommended to Mirtazapine.

Missed Dose: If anyone misses a dose of mirtazapine, take it as soon as remember unless it is close to when the next dose is due. If anyone missed a dose of medication and it is close to the time of next dose, skip the missed dose and should take next dose at the regularly scheduled time. One should not take double or more than prescribed dose.

The most common side effects of Mirtazapine are dizziness, drowsiness, dry mouth, increased appetite, weight gain etc.

Hypersensitivity: Mirtazapine is contraindicated in patients with a known hypersensitivity to Mirtazapine or to any of the excipients.

Monoamine Oxidase Inhibitors: The concomitant use of Mirtazapine and a monoamine oxidase (MAO) inhibitor is contraindicated. Mirtazapine should not be used within 14 days of initiating or discontinuing therapy with a monoamine oxidase inhibitor (MAOI).

Patients, their families, and their caregivers should be encouraged to be alert to the emergence of anxiety, agitation, panic attacks, insomnia, irritability, hostility, aggressiveness, impulsivity, akathisia (psychomotor restlessness), hypomania, mania, other unusual changes in behavior, worsening of depression, and suicidal ideation, especially early during antidepressant treatment and when the dose is adjusted up or down. Patients who are to receive Mirtazapine should be warned about the risk of developing agranulocytosis. Mirtazapine may impair judgment, thinking, and particularly, motor skills, because of its prominent sedative effect. Clinically significant ALT (SGPT) elevations (≥3 times the upper limit of the normal range) may occur.

Mirtazapine has clinically significant drug-drug interactions with Monoamine Oxidase Inhibitors (MAOI) & other serotonergic drugs such as tryptophan, triptans, linezolid, serotonin reuptake inhibitors, venlafaxine, lithium, tramadol, or St. John's wort. Mirtazapine may interrupt the metabolism or activity of Carbamazepine, Phenytoin or Cimetidine. Patient should avoid Alcohol & Diazepam while taking Mirtazapine.

Pregnancy Category-C. Patients should be advised to notify their physician if they become pregnant or intend to become pregnant during Mirtazapine therapy. Patients should be advised to notify their physician if they are breastfeeding an infant.

Keep away from light and moisture. Store below 30º C. Keep all medicine out of the reach of children.

Mirtazapine Tablets are indicated for the treatment of major depressive disorder (MDD).

Atypical anti-depressant drugs

Pharmacodynamics: The mechanism of action of Mirtazapine as with other drugs effective in the treatment of major depressive disorder is unknown. Evidence gathered in preclinical studies suggests that Mirtazapine enhances central noradrenergic and serotonergic activity. These studies have shown that Mirtazapine acts as an antagonist at central presynaptic α2-adrenergic inhibitory autoreceptors and heteroreceptors, an action that is postulated to result in an increase in central noradrenergic and serotonergic activity. Mirtazapine is a potent antagonist of 5- HT₂ and 5-HT₃ receptors. Mirtazapine has no significant affinity for the 5-HT_1A and 5-HT_1B receptors. Mirtazapine is a potent antagonist of histamine (H₁) receptors, a property that may explain its prominent sedative effects. Mirtazapine is a moderate peripheral α1-adrenergic antagonist, a property that may explain the occasional orthostatic hypotension reported in association with its use. Mirtazapine is a moderate antagonist at muscarinic receptors, a property that may explain the relatively low incidence of anticholinergic side effects associated with its use.

Pharmacokinetics: After oral administration of Mirtazapine tablets, the active constituent mirtazapine is rapidly and well-absorbed, reaching peak plasma levels after about 2 hours. Binding of mirtazapine to plasma proteins is approximately 85%. The mean half-life of elimination is 20-40 hours; (26 hours in males, 37 hours in females). The half-life of elimination is sufficient to justify once-a-day dosing. Mirtazapine displays linear pharmacokinetics within the recommended dose range. Mirtazapine is extensively metabolized and eliminated via the urine and faeces four days. Major pathways of biotransformation are demethylation and oxidation followed by conjugation.

Adult dose: The recommended starting dose for Mirtazapine tablets is 15 mg/day, administered in a single dose, preferably in the evening or prior to sleep. The effective dose range was generally 15 to 45 mg/day and the patients not responding to the initial 15 mg dose may benefit from dose increases up to a 30 mg to maximum of 45 mg/day. Mirtazapine has an elimination half-life of approximately 20 to 40 hours; therefore, dose changes should be made at intervals of less than 1 to 2 weeks in order to allow sufficient time for the therapeutic response to a given dose.

Use in children: Use in children are not recommended to Mirtazapine.

Missed Dose: If anyone misses a dose of mirtazapine, take it as soon as remember unless it is close to when the next dose is due. If anyone missed a dose of medication and it is close to the time of next dose, skip the missed dose and should take next dose at the regularly scheduled time. One should not take double or more than prescribed dose.

The most common side effects of Mirtazapine are dizziness, drowsiness, dry mouth, increased appetite, weight gain etc.

Hypersensitivity: Mirtazapine is contraindicated in patients with a known hypersensitivity to Mirtazapine or to any of the excipients.

Monoamine Oxidase Inhibitors: The concomitant use of Mirtazapine and a monoamine oxidase (MAO) inhibitor is contraindicated. Mirtazapine should not be used within 14 days of initiating or discontinuing therapy with a monoamine oxidase inhibitor (MAOI).

Patients, their families, and their caregivers should be encouraged to be alert to the emergence of anxiety, agitation, panic attacks, insomnia, irritability, hostility, aggressiveness, impulsivity, akathisia (psychomotor restlessness), hypomania, mania, other unusual changes in behavior, worsening of depression, and suicidal ideation, especially early during antidepressant treatment and when the dose is adjusted up or down. Patients who are to receive Mirtazapine should be warned about the risk of developing agranulocytosis. Mirtazapine may impair judgment, thinking, and particularly, motor skills, because of its prominent sedative effect. Clinically significant ALT (SGPT) elevations (≥3 times the upper limit of the normal range) may occur.

Mirtazapine has clinically significant drug-drug interactions with Monoamine Oxidase Inhibitors (MAOI) & other serotonergic drugs such as tryptophan, triptans, linezolid, serotonin reuptake inhibitors, venlafaxine, lithium, tramadol, or St. John's wort. Mirtazapine may interrupt the metabolism or activity of Carbamazepine, Phenytoin or Cimetidine. Patient should avoid Alcohol & Diazepam while taking Mirtazapine.

Pregnancy Category-C. Patients should be advised to notify their physician if they become pregnant or intend to become pregnant during Mirtazapine therapy. Patients should be advised to notify their physician if they are breastfeeding an infant.

Keep away from light and moisture. Store below 30º C. Keep all medicine out of the reach of children.

Mirtazapine Tablets are indicated for the treatment of major depressive disorder (MDD).

Atypical anti-depressant drugs

Pharmacodynamics: The mechanism of action of Mirtazapine as with other drugs effective in the treatment of major depressive disorder is unknown. Evidence gathered in preclinical studies suggests that Mirtazapine enhances central noradrenergic and serotonergic activity. These studies have shown that Mirtazapine acts as an antagonist at central presynaptic α2-adrenergic inhibitory autoreceptors and heteroreceptors, an action that is postulated to result in an increase in central noradrenergic and serotonergic activity. Mirtazapine is a potent antagonist of 5- HT₂ and 5-HT₃ receptors. Mirtazapine has no significant affinity for the 5-HT_1A and 5-HT_1B receptors. Mirtazapine is a potent antagonist of histamine (H₁) receptors, a property that may explain its prominent sedative effects. Mirtazapine is a moderate peripheral α1-adrenergic antagonist, a property that may explain the occasional orthostatic hypotension reported in association with its use. Mirtazapine is a moderate antagonist at muscarinic receptors, a property that may explain the relatively low incidence of anticholinergic side effects associated with its use.

Pharmacokinetics: After oral administration of Mirtazapine tablets, the active constituent mirtazapine is rapidly and well-absorbed, reaching peak plasma levels after about 2 hours. Binding of mirtazapine to plasma proteins is approximately 85%. The mean half-life of elimination is 20-40 hours; (26 hours in males, 37 hours in females). The half-life of elimination is sufficient to justify once-a-day dosing. Mirtazapine displays linear pharmacokinetics within the recommended dose range. Mirtazapine is extensively metabolized and eliminated via the urine and faeces four days. Major pathways of biotransformation are demethylation and oxidation followed by conjugation.

Adult dose: The recommended starting dose for Mirtazapine tablets is 15 mg/day, administered in a single dose, preferably in the evening or prior to sleep. The effective dose range was generally 15 to 45 mg/day and the patients not responding to the initial 15 mg dose may benefit from dose increases up to a 30 mg to maximum of 45 mg/day. Mirtazapine has an elimination half-life of approximately 20 to 40 hours; therefore, dose changes should be made at intervals of less than 1 to 2 weeks in order to allow sufficient time for the therapeutic response to a given dose.

Use in children: Use in children are not recommended to Mirtazapine.

Missed Dose: If anyone misses a dose of mirtazapine, take it as soon as remember unless it is close to when the next dose is due. If anyone missed a dose of medication and it is close to the time of next dose, skip the missed dose and should take next dose at the regularly scheduled time. One should not take double or more than prescribed dose.

The most common side effects of Mirtazapine are dizziness, drowsiness, dry mouth, increased appetite, weight gain etc.

Hypersensitivity: Mirtazapine is contraindicated in patients with a known hypersensitivity to Mirtazapine or to any of the excipients.

Monoamine Oxidase Inhibitors: The concomitant use of Mirtazapine and a monoamine oxidase (MAO) inhibitor is contraindicated. Mirtazapine should not be used within 14 days of initiating or discontinuing therapy with a monoamine oxidase inhibitor (MAOI).

Patients, their families, and their caregivers should be encouraged to be alert to the emergence of anxiety, agitation, panic attacks, insomnia, irritability, hostility, aggressiveness, impulsivity, akathisia (psychomotor restlessness), hypomania, mania, other unusual changes in behavior, worsening of depression, and suicidal ideation, especially early during antidepressant treatment and when the dose is adjusted up or down. Patients who are to receive Mirtazapine should be warned about the risk of developing agranulocytosis. Mirtazapine may impair judgment, thinking, and particularly, motor skills, because of its prominent sedative effect. Clinically significant ALT (SGPT) elevations (≥3 times the upper limit of the normal range) may occur.

Mirtazapine has clinically significant drug-drug interactions with Monoamine Oxidase Inhibitors (MAOI) & other serotonergic drugs such as tryptophan, triptans, linezolid, serotonin reuptake inhibitors, venlafaxine, lithium, tramadol, or St. John's wort. Mirtazapine may interrupt the metabolism or activity of Carbamazepine, Phenytoin or Cimetidine. Patient should avoid Alcohol & Diazepam while taking Mirtazapine.

Pregnancy Category-C. Patients should be advised to notify their physician if they become pregnant or intend to become pregnant during Mirtazapine therapy. Patients should be advised to notify their physician if they are breastfeeding an infant.

Keep away from light and moisture. Store below 30º C. Keep all medicine out of the reach of children.

Pemirolast ophthalmic solution is indicated for the prevention of itching of the eye due to allergic conjunctivitis.

Ophthalmic Non-Steroid drugs

Pemirolast binds to the histamine H1 receptor. This blocks the action of endogenous histamine, which subsequently leads to temporary relief of the negative symptoms brought on by histamine. Pemirolast has also been observed to inhibit antigen-stimulated calcium ion influx into mast cells through the blockage of calcium channels. Pemirolast inhibits the chemotaxis of eosinophils into ocular tissue, and prevents inflammatory mediator release from human eosinophils.

Adult: 1 to 2 drops in each affected eye four times daily.

Pediatric Use: Safety and effectiveness in pediatric patients below the age of 3 years have not been established.

Burning of eye, dry eye, ocular discomfort, non ocular allergy, sinusitis, headache and sneezing or nasal congestion.

Pemirolast ophthalmic solution is contraindicated in patients with previously demonstrated hypersensitivity to any of the ingredients of this product.

To prevent contaminating the dropper tip and solution, do not touch the eyelids or surrounding areas with  the dropper tip. Keep the bottle tightly closed when not in use Patients should be advised not to wear contact lens if their eye is red Pemirolast should not be used to treat contact lens related irritation Patients should wait 10 minutes after applying Pemirolast before they insert contact lenses

Pregnancy: There are no adequate and well-controlled studies in pregnant women. Pemirolast ophthalmic solution should be used during pregnancy only if the benefit outweighs the risk.

Lactation: It is not known whether Pemirolast Potassium is excreted in human milk. Because many drugs are excreted in human milk, caution should be exercised when Pemirolast ophthalmic solution is administered to a nursing woman.

Store at 15-25° C. Keep out of reach of children. Do not use more than 4 weeks after opening

Mirtazapine Tablets are indicated for the treatment of major depressive disorder (MDD).

Atypical anti-depressant drugs

Pharmacodynamics: The mechanism of action of Mirtazapine as with other drugs effective in the treatment of major depressive disorder is unknown. Evidence gathered in preclinical studies suggests that Mirtazapine enhances central noradrenergic and serotonergic activity. These studies have shown that Mirtazapine acts as an antagonist at central presynaptic α2-adrenergic inhibitory autoreceptors and heteroreceptors, an action that is postulated to result in an increase in central noradrenergic and serotonergic activity. Mirtazapine is a potent antagonist of 5- HT₂ and 5-HT₃ receptors. Mirtazapine has no significant affinity for the 5-HT_1A and 5-HT_1B receptors. Mirtazapine is a potent antagonist of histamine (H₁) receptors, a property that may explain its prominent sedative effects. Mirtazapine is a moderate peripheral α1-adrenergic antagonist, a property that may explain the occasional orthostatic hypotension reported in association with its use. Mirtazapine is a moderate antagonist at muscarinic receptors, a property that may explain the relatively low incidence of anticholinergic side effects associated with its use.

Pharmacokinetics: After oral administration of Mirtazapine tablets, the active constituent mirtazapine is rapidly and well-absorbed, reaching peak plasma levels after about 2 hours. Binding of mirtazapine to plasma proteins is approximately 85%. The mean half-life of elimination is 20-40 hours; (26 hours in males, 37 hours in females). The half-life of elimination is sufficient to justify once-a-day dosing. Mirtazapine displays linear pharmacokinetics within the recommended dose range. Mirtazapine is extensively metabolized and eliminated via the urine and faeces four days. Major pathways of biotransformation are demethylation and oxidation followed by conjugation.

Adult dose: The recommended starting dose for Mirtazapine tablets is 15 mg/day, administered in a single dose, preferably in the evening or prior to sleep. The effective dose range was generally 15 to 45 mg/day and the patients not responding to the initial 15 mg dose may benefit from dose increases up to a 30 mg to maximum of 45 mg/day. Mirtazapine has an elimination half-life of approximately 20 to 40 hours; therefore, dose changes should be made at intervals of less than 1 to 2 weeks in order to allow sufficient time for the therapeutic response to a given dose.

Use in children: Use in children are not recommended to Mirtazapine.

Missed Dose: If anyone misses a dose of mirtazapine, take it as soon as remember unless it is close to when the next dose is due. If anyone missed a dose of medication and it is close to the time of next dose, skip the missed dose and should take next dose at the regularly scheduled time. One should not take double or more than prescribed dose.

The most common side effects of Mirtazapine are dizziness, drowsiness, dry mouth, increased appetite, weight gain etc.

Hypersensitivity: Mirtazapine is contraindicated in patients with a known hypersensitivity to Mirtazapine or to any of the excipients.

Monoamine Oxidase Inhibitors: The concomitant use of Mirtazapine and a monoamine oxidase (MAO) inhibitor is contraindicated. Mirtazapine should not be used within 14 days of initiating or discontinuing therapy with a monoamine oxidase inhibitor (MAOI).

Patients, their families, and their caregivers should be encouraged to be alert to the emergence of anxiety, agitation, panic attacks, insomnia, irritability, hostility, aggressiveness, impulsivity, akathisia (psychomotor restlessness), hypomania, mania, other unusual changes in behavior, worsening of depression, and suicidal ideation, especially early during antidepressant treatment and when the dose is adjusted up or down. Patients who are to receive Mirtazapine should be warned about the risk of developing agranulocytosis. Mirtazapine may impair judgment, thinking, and particularly, motor skills, because of its prominent sedative effect. Clinically significant ALT (SGPT) elevations (≥3 times the upper limit of the normal range) may occur.

Mirtazapine has clinically significant drug-drug interactions with Monoamine Oxidase Inhibitors (MAOI) & other serotonergic drugs such as tryptophan, triptans, linezolid, serotonin reuptake inhibitors, venlafaxine, lithium, tramadol, or St. John's wort. Mirtazapine may interrupt the metabolism or activity of Carbamazepine, Phenytoin or Cimetidine. Patient should avoid Alcohol & Diazepam while taking Mirtazapine.

Pregnancy Category-C. Patients should be advised to notify their physician if they become pregnant or intend to become pregnant during Mirtazapine therapy. Patients should be advised to notify their physician if they are breastfeeding an infant.

Keep away from light and moisture. Store below 30º C. Keep all medicine out of the reach of children.

Mirtazapine Tablets are indicated for the treatment of major depressive disorder (MDD).

Atypical anti-depressant drugs

Pharmacodynamics: The mechanism of action of Mirtazapine as with other drugs effective in the treatment of major depressive disorder is unknown. Evidence gathered in preclinical studies suggests that Mirtazapine enhances central noradrenergic and serotonergic activity. These studies have shown that Mirtazapine acts as an antagonist at central presynaptic α2-adrenergic inhibitory autoreceptors and heteroreceptors, an action that is postulated to result in an increase in central noradrenergic and serotonergic activity. Mirtazapine is a potent antagonist of 5- HT₂ and 5-HT₃ receptors. Mirtazapine has no significant affinity for the 5-HT_1A and 5-HT_1B receptors. Mirtazapine is a potent antagonist of histamine (H₁) receptors, a property that may explain its prominent sedative effects. Mirtazapine is a moderate peripheral α1-adrenergic antagonist, a property that may explain the occasional orthostatic hypotension reported in association with its use. Mirtazapine is a moderate antagonist at muscarinic receptors, a property that may explain the relatively low incidence of anticholinergic side effects associated with its use.

Pharmacokinetics: After oral administration of Mirtazapine tablets, the active constituent mirtazapine is rapidly and well-absorbed, reaching peak plasma levels after about 2 hours. Binding of mirtazapine to plasma proteins is approximately 85%. The mean half-life of elimination is 20-40 hours; (26 hours in males, 37 hours in females). The half-life of elimination is sufficient to justify once-a-day dosing. Mirtazapine displays linear pharmacokinetics within the recommended dose range. Mirtazapine is extensively metabolized and eliminated via the urine and faeces four days. Major pathways of biotransformation are demethylation and oxidation followed by conjugation.

Adult dose: The recommended starting dose for Mirtazapine tablets is 15 mg/day, administered in a single dose, preferably in the evening or prior to sleep. The effective dose range was generally 15 to 45 mg/day and the patients not responding to the initial 15 mg dose may benefit from dose increases up to a 30 mg to maximum of 45 mg/day. Mirtazapine has an elimination half-life of approximately 20 to 40 hours; therefore, dose changes should be made at intervals of less than 1 to 2 weeks in order to allow sufficient time for the therapeutic response to a given dose.

Use in children: Use in children are not recommended to Mirtazapine.

Missed Dose: If anyone misses a dose of mirtazapine, take it as soon as remember unless it is close to when the next dose is due. If anyone missed a dose of medication and it is close to the time of next dose, skip the missed dose and should take next dose at the regularly scheduled time. One should not take double or more than prescribed dose.

The most common side effects of Mirtazapine are dizziness, drowsiness, dry mouth, increased appetite, weight gain etc.

Hypersensitivity: Mirtazapine is contraindicated in patients with a known hypersensitivity to Mirtazapine or to any of the excipients.

Monoamine Oxidase Inhibitors: The concomitant use of Mirtazapine and a monoamine oxidase (MAO) inhibitor is contraindicated. Mirtazapine should not be used within 14 days of initiating or discontinuing therapy with a monoamine oxidase inhibitor (MAOI).

Patients, their families, and their caregivers should be encouraged to be alert to the emergence of anxiety, agitation, panic attacks, insomnia, irritability, hostility, aggressiveness, impulsivity, akathisia (psychomotor restlessness), hypomania, mania, other unusual changes in behavior, worsening of depression, and suicidal ideation, especially early during antidepressant treatment and when the dose is adjusted up or down. Patients who are to receive Mirtazapine should be warned about the risk of developing agranulocytosis. Mirtazapine may impair judgment, thinking, and particularly, motor skills, because of its prominent sedative effect. Clinically significant ALT (SGPT) elevations (≥3 times the upper limit of the normal range) may occur.

Mirtazapine has clinically significant drug-drug interactions with Monoamine Oxidase Inhibitors (MAOI) & other serotonergic drugs such as tryptophan, triptans, linezolid, serotonin reuptake inhibitors, venlafaxine, lithium, tramadol, or St. John's wort. Mirtazapine may interrupt the metabolism or activity of Carbamazepine, Phenytoin or Cimetidine. Patient should avoid Alcohol & Diazepam while taking Mirtazapine.

Pregnancy Category-C. Patients should be advised to notify their physician if they become pregnant or intend to become pregnant during Mirtazapine therapy. Patients should be advised to notify their physician if they are breastfeeding an infant.

Keep away from light and moisture. Store below 30º C. Keep all medicine out of the reach of children.

Mirtazapine Tablets are indicated for the treatment of major depressive disorder (MDD).

Atypical anti-depressant drugs

Pharmacodynamics: The mechanism of action of Mirtazapine as with other drugs effective in the treatment of major depressive disorder is unknown. Evidence gathered in preclinical studies suggests that Mirtazapine enhances central noradrenergic and serotonergic activity. These studies have shown that Mirtazapine acts as an antagonist at central presynaptic α2-adrenergic inhibitory autoreceptors and heteroreceptors, an action that is postulated to result in an increase in central noradrenergic and serotonergic activity. Mirtazapine is a potent antagonist of 5- HT₂ and 5-HT₃ receptors. Mirtazapine has no significant affinity for the 5-HT_1A and 5-HT_1B receptors. Mirtazapine is a potent antagonist of histamine (H₁) receptors, a property that may explain its prominent sedative effects. Mirtazapine is a moderate peripheral α1-adrenergic antagonist, a property that may explain the occasional orthostatic hypotension reported in association with its use. Mirtazapine is a moderate antagonist at muscarinic receptors, a property that may explain the relatively low incidence of anticholinergic side effects associated with its use.

Pharmacokinetics: After oral administration of Mirtazapine tablets, the active constituent mirtazapine is rapidly and well-absorbed, reaching peak plasma levels after about 2 hours. Binding of mirtazapine to plasma proteins is approximately 85%. The mean half-life of elimination is 20-40 hours; (26 hours in males, 37 hours in females). The half-life of elimination is sufficient to justify once-a-day dosing. Mirtazapine displays linear pharmacokinetics within the recommended dose range. Mirtazapine is extensively metabolized and eliminated via the urine and faeces four days. Major pathways of biotransformation are demethylation and oxidation followed by conjugation.

Adult dose: The recommended starting dose for Mirtazapine tablets is 15 mg/day, administered in a single dose, preferably in the evening or prior to sleep. The effective dose range was generally 15 to 45 mg/day and the patients not responding to the initial 15 mg dose may benefit from dose increases up to a 30 mg to maximum of 45 mg/day. Mirtazapine has an elimination half-life of approximately 20 to 40 hours; therefore, dose changes should be made at intervals of less than 1 to 2 weeks in order to allow sufficient time for the therapeutic response to a given dose.

Use in children: Use in children are not recommended to Mirtazapine.

Missed Dose: If anyone misses a dose of mirtazapine, take it as soon as remember unless it is close to when the next dose is due. If anyone missed a dose of medication and it is close to the time of next dose, skip the missed dose and should take next dose at the regularly scheduled time. One should not take double or more than prescribed dose.

The most common side effects of Mirtazapine are dizziness, drowsiness, dry mouth, increased appetite, weight gain etc.

Hypersensitivity: Mirtazapine is contraindicated in patients with a known hypersensitivity to Mirtazapine or to any of the excipients.

Monoamine Oxidase Inhibitors: The concomitant use of Mirtazapine and a monoamine oxidase (MAO) inhibitor is contraindicated. Mirtazapine should not be used within 14 days of initiating or discontinuing therapy with a monoamine oxidase inhibitor (MAOI).

Patients, their families, and their caregivers should be encouraged to be alert to the emergence of anxiety, agitation, panic attacks, insomnia, irritability, hostility, aggressiveness, impulsivity, akathisia (psychomotor restlessness), hypomania, mania, other unusual changes in behavior, worsening of depression, and suicidal ideation, especially early during antidepressant treatment and when the dose is adjusted up or down. Patients who are to receive Mirtazapine should be warned about the risk of developing agranulocytosis. Mirtazapine may impair judgment, thinking, and particularly, motor skills, because of its prominent sedative effect. Clinically significant ALT (SGPT) elevations (≥3 times the upper limit of the normal range) may occur.

Mirtazapine has clinically significant drug-drug interactions with Monoamine Oxidase Inhibitors (MAOI) & other serotonergic drugs such as tryptophan, triptans, linezolid, serotonin reuptake inhibitors, venlafaxine, lithium, tramadol, or St. John's wort. Mirtazapine may interrupt the metabolism or activity of Carbamazepine, Phenytoin or Cimetidine. Patient should avoid Alcohol & Diazepam while taking Mirtazapine.

Pregnancy Category-C. Patients should be advised to notify their physician if they become pregnant or intend to become pregnant during Mirtazapine therapy. Patients should be advised to notify their physician if they are breastfeeding an infant.

Keep away from light and moisture. Store below 30º C. Keep all medicine out of the reach of children.