Zukaria 5
Rx- Generic:
- Asenapine
- Company:
- Incepta Pharmaceuticals Ltd.
- Dosage form:
- Tablet
- Pack size:
- Strip (10 Tablet)
৳ 30/unit
Pack: ৳ 300
At a glance
Asenapine is an atypical antipsychotic used for the treatment of schizophrenia and bipolar I disorder in adults. It is available as a sublingual tablet that dissolves under the tongue.
Indications
- Schizophrenia in adults
- Acute treatment of manic or mixed episodes in bipolar I disorder (adults and pediatric patients 10-17 years)
- Maintenance treatment of bipolar I disorder in adults
- Adjunctive treatment to lithium or valproate in adults
Dosage
Adults - Schizophrenia: 5 mg sublingually twice daily. May be increased to 10 mg twice daily after one week.
Adults - Bipolar Mania (Monotherapy): 5-10 mg sublingually twice daily.
Adults - Bipolar Mania (Adjunctive): 5 mg sublingually twice daily; may increase to 10 mg twice daily.
Pediatric (10-17 years) - Bipolar Mania: 2.5 mg sublingually twice daily (initial). May increase to 5 mg after 3 days and to 10 mg after 3 more days.
Hepatic Impairment: Moderate impairment: reduce dose by 50%; severe impairment (Child-Pugh C): not recommended.
Renal Impairment: No dose adjustment needed for mild to moderate impairment.
Side effects
Common Adverse Reactions (≥5% and at least twice placebo):
- Akathisia
- Somnolence
- Oral hypoesthesia/dysgeusia
- Dizziness
- Extrapyramidal symptoms (EPS)
- Nausea
- Increased appetite
- Fatigue
- Weight gain
Serious Adverse Reactions: Neuroleptic malignant syndrome (NMS), tardive dyskinesia, metabolic changes (hyperglycemia, dyslipidemia), orthostatic hypotension, leukopenia, neutropenia, agranulocytosis, seizures.
Precautions & warnings
Serious Precautions:
- Elderly patients with dementia-related psychosis have an increased risk of death; asenapine is not approved for this population.
- If neuroleptic malignant syndrome (NMS) is suspected, discontinue immediately.
- If tardive dyskinesia occurs, discontinue if clinically appropriate.
- Monitor for metabolic changes - regular blood glucose and lipid testing.
- Orthostatic hypotension - caution in patients with cardiovascular or cerebrovascular disease.
- QT prolongation risk - avoid use with drugs that prolong QT interval.
- Caution in patients with a history of seizures.
- Caution when operating machinery - may cause somnolence and cognitive impairment.