"The US Food and Drug Administration (FDA) has approved a quarterly injection form of paliperidone (Invega Trinza, Janssen Pharmaceuticals) for schizophrenia, the company announced today.
Janssen Pharmaceuticals already markets a "...
(aripiprazole) Extended-Release Injectable Suspension
INCREASED MORTALITY IN ELDERLY PATIENTS WITH DEMENTIA-RELATED PSYCHOSIS
Elderly patients with dementia-related psychosis treated with antipsychotic drugs are at an increased risk of death. ABILIFY MAINTENA is not approved for the treatment of patients with dementia-related psychosis [see WARNINGS AND PRECAUTIONS].
Aripiprazole is an atypical antipsychotic which is present in ABILIFY MAINTENA as its monohydrate polymorphic form. Aripiprazole monohydrate is 7-[4-[4-(2,3-dichlorophenyl)- 1-piperazinyl]butoxy]-3,4 dihydrocarbostyril monohydrate. The empirical formula is C23H27Cl2N3O2•H2O and its molecular weight is 466.40. The chemical structure is:
ABILIFY MAINTENA (aripiprazole) is an extended-release injectable suspension available in 400-mg or 300-mg strength pre-filled dual chamber syringes and 400-mg or 300-mg strength vials. The labeled strengths are calculated based on the anhydrous form (aripiprazole). Inactive ingredients (per administered dose) for 400 mg and 300 mg strength products, respectively, include carboxymethyl cellulose sodium (16.64 mg and 12.48 mg), mannitol (83.2 mg and 62.4 mg), sodium phosphate monobasic monohydrate (1.48 mg and 1.11 mg) and sodium hydroxide (pH adjuster).
What are the precautions when taking aripiprazole extended-release injectable suspension (Abilify Maintena)?
See also Warning and Side Effects sections.
Before using aripiprazole, tell your doctor or pharmacist if you are allergic to it; or if you have any other allergies. This product may contain inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more details.
Before using this medication, tell your doctor or pharmacist your medical history, especially of: problems with receiving injections into the buttocks, problems with blood flow in the brain (such as cerebrovascular disease, stroke), blood clotting problems (such as hemophilia, low platelets), diabetes (including family history), heart problems (such as low blood pressure, coronary artery disease), nervous system problems (such as dementia, NMS, seizures), obesity, low...
Last reviewed on RxList: 12/12/2014
This monograph has been modified to include the generic and brand name in many instances.
Additional Abilify Maintena Information
Report Problems to the Food and Drug Administration
You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.
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