Formulary
Cariprazine: Indications, Dosing, Side Effects and Interactions
Cariprazine clinical drug profile including indications, dosing, side effects, cautions and interactions.
MedNext Academy | 3 min read
Cariprazine: Indications, Dosing, Side Effects and Interactions
Cariprazine clinical drug profile including indications, dosing, side effects, cautions and interactions.
Indications and dose
**Schizophrenia**
- **Adult** (By Mouth): 1.5 mg once daily, increased in steps of 1.5 mg if required; maximum 6 mg per day.
Cautions
For all antipsychotic drugs Blood dyscrasias; cardiovascular disease; conditions predisposing to seizures; depression; diabetes (may raise blood glucose); epilepsy; history of jaundice; myasthenia gravis; Parkinson's disease (may be exacerbated); photosensitisation (may occur with higher dosages); prostatic hypertrophy; severe respiratory disease; susceptibility to angle-closure glaucoma Cautions, further information Cardiovascular disease An ECG may be required, particularly if physical examination identifies cardiovascular risk factors, personal history of cardiovascular disease, or if the patient is being admitted as an inpatient. Elderly Screening Tool of Older Persons' potentially inappropriate Prescriptions (STOPP) criteria to aid medication reviews (see Prescribing in the elderly for information). Potentially inappropriate: for all antipsychotics (other than quetiapine and clozapine) in patients with parkinsonism or Lewy Body Disease (risk of severe extrapyramidal symptoms) in behavioural and psychological symptoms of dementia (BPSD), unless symptoms are severe and other non-pharmacological treatments have failed (increased risk of stroke) for use as a hypnotic, unless sleep disorder is due to psychosis or dementia (risk of confusion, hypotension, extrapyramidal side-effects, and falls) in patients prone to falls (may cause gait dyspraxia, parkinsonism) if prescribed a phenothiazine (other than prochlorperazine for nausea, vomiting, or vertigo; chlorpromazine for relief of persistent hiccups; levomepromazine as an antiemetic in palliative care) as first-line treatment (sedative, significant antimuscarinic (anticholinergic) toxicity in older people, and safer and more efficacious alternatives exist) if prescribed an antipsychotic drug with moderate or marked antimuscarinic effects (e.g. chlorpromazine, clozapine, flupenthixol, fluphenazine, pipothiazine, promazine, and zuclopenthixol) in patients with a history of prostatism or urinary retention (high risk of urinary retention)
Side effects
For all antipsychotic drugs Common or very common Agitation; amenorrhoea; arrhythmias; constipation; dizziness; drowsiness; dry mouth; erectile dysfunction; fatigue; galactorrhoea; gynaecomastia; hyperglycaemia; hyperprolactinaemia; hypersalivation; hypotension (dose-related); insomnia; leucopenia; movement disorders; muscle rigidity; neutropenia; parkinsonism; postural hypotension (dose-related); QT interval prolongation; rash; seizure; tremor; urinary retention; vomiting; weight increased Uncommon Agranulocytosis; confusion; neuroleptic malignant syndrome (discontinue-potentially fatal) Rare or very rare Sudden death; withdrawal syndrome neonatal Side-effects, further information For depot antipsychotics-side-effects may persist until the drug has been cleared from its depot site. Overdose Phenothiazines cause less depression of consciousness and respiration than other sedatives. Hypotension, hypothermia, sinus tachycardia, and arrhythmias may complicate poisoning. For details on the management of poisoning see Antipsychotics under Emergency treatment of poisoning . Side-effects For cariprazine Common or very common Anxiety; appetite abnormal; bradyphrenia; drooling; dyslipidaemia; eye disorders; gait abnormal; hypertension; joint stiffness; muscle tightness; musculoskeletal stiffness; nausea; oral disorders; pain; reflexes abnormal; sleep disorders; speech impairment; teeth grinding; vision disorders Uncommon Anaemia; cardiac conduction disorder; delirium; depression; diabetes mellitus; dysaesthesia; eosinophilia; eye irritation; gastrooesophageal reflux disease; grimacing; hiccups; pruritus; sexual dysfunction; suicidal behaviour; thirst; urinary disorders; vertigo Rare or very rare Cataract; dysphagia; hypothyroidism; memory loss; rhabdomyolysis Frequency not known Hepatitis toxic
Pregnancy
For all antipsychotic drugs Extrapyramidal effects and withdrawal syndrome have been reported occasionally in the neonate when antipsychotic drugs are taken during the third trimester of pregnancy. Following maternal use of antipsychotic drugs in the third trimester, neonates should be monitored for symptoms including agitation, hypertonia, hypotonia, tremor, drowsiness, feeding problems, and respiratory distress. Pregnancy For cariprazine Manufacturer advises avoid-toxicity in animal studies.
Breast feeding
For all antipsychotic drugs There is limited information available on the short- and long-term effects of antipsychotic drugs on the breast-fed infant. Animal studies indicate possible adverse effects of antipsychotic medicines on the developing nervous system. Chronic treatment with antipsychotic drugs whilst breast-feeding should be avoided unless absolutely necessary. Phenothiazine derivatives are sometimes used in breast-feeding women for short-term treatment of nausea and vomiting. Breast feeding For cariprazine Manufacturer advises avoid-present in milk in animal studies.
Hepatic impairment
Manufacturer advises avoid in severe impairment (no information available).
Renal impairment
Manufacturer advises avoid in severe impairment (no information available).
Medicinal forms
Clinical governance
**Author:** MedNext Clinical Team. **Clinical reviewer:** Dr Shameer Deen, MBBS, MS, MRCS. **Sources:** BNF, Indian Pharmacopoeia, CIMS India. **Correction:** Report errors at support@mednext.academy.
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