Aripiprazole Orally Disintegrating

Generic Name: aripiprazole orally disintegrating

Atypical Antipsychotic [EPC]Over-the-Counter (OTC)

Brand Names:

Aripiprazole

11 DESCRIPTION Aripiprazole is an atypical antipsychotic drug that is available as Aripiprazole Orally Disintegrating Tablets. Aripiprazole is 7-[4-[4-(2,3-dichlorophenyl)-1piperazinyl]butoxy]-3,4-dihydrocarbostyril. The empirical formula is C 23 H 27 Cl 2 N 3 O 2 and its molecular weight is 448.38. The chemical structure is: Aripiprazole Orally Disintegrating Tablets are available in 10 mg and 15 mg strengths.

Overview

11 DESCRIPTION Aripiprazole is an atypical antipsychotic drug that is available as Aripiprazole Orally Disintegrating Tablets. Aripiprazole is 7-[4-[4-(2,3-dichlorophenyl)-1piperazinyl]butoxy]-3,4-dihydrocarbostyril. The empirical formula is C 23 H 27 Cl 2 N 3 O 2 and its molecular weight is 448.38. The chemical structure is: Aripiprazole Orally Disintegrating Tablets are available in 10 mg and 15 mg strengths.

Uses

1 INDICATIONS AND USAGE Aripiprazole orally disintegrating tablets are indicated for the treatment of: Schizophrenia [see Clinical Studies (14.1) ] Irritability Associated with Autistic Disorder [see Clinical Studies (14.4) ] Treatment of Tourette’s Disorder [see Clinical Studies (14.5) ] Aripiprazole is an atypical antipsychotic. The oral formulation is indicated for: Schizophrenia ( 14.1 ) Irritability Associated with Autistic Disorder ( 14.4 ) Treatment of Tourette’s disorder ( 14.5 )

Dosage

2 DOSAGE AND ADMINISTRATION . 2.1 Schizophrenia Adults The recommended starting and target dose for aripiprazole is 10 mg/day or 15 mg/day administered on a once-a-day schedule without regard to meals. Aripiprazole has been systematically evaluated and shown to be effective in a dose range of 10 mg/day to 30 mg/day, when administered as the tablet formulation; however, doses higher than 10 mg/day or 15 mg/day were not more effective than 10 mg/day or 15 mg/day. Dosage increases should generally not be made before 2 weeks, the time needed to achieve steady-state [see Clinical Studies (14.1) ] .

Side Effects

6 ADVERSE REACTIONS Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared to rates in the clinical trials of another drug and may not reflect the rates observed in practice. The following adverse reactions are discussed in more detail in other sections of the labeling: Increased Mortality in Elderly Patients with Dementia-Related Psychosis [see Boxed Warning and Warnings and Precautions (5.1) ] Cerebrovascular Adverse Events, Including Stroke [see Warnings and Precautions 5.2) ] Suicidal Thoughts and Behaviors in Children, Adolescents, and Young Adults [see Boxed Warning and Warnings and Precautions (5.3) ] Neuroleptic Malignant Syndrome (NMS) [see Warnings and Precautions (5.4) ]...

Interactions

7 DRUG INTERACTIONS Dosage adjustment due to drug interactions ( 7.1 ): Factors Dosage Adjustments for Aripiprazole Known CYP2D6 Poor Metabolizers Administer half of usual dose Known CYP2D6 Poor Metabolizers and strong CYP3A4 inhibitors Administer a quarter of usual dose Strong CYP2D6 or CYP3A4 inhibitors Administer half of usual dose Strong CYP2D6 and CYP3A4 inhibitors Administer a quarter of usual dose Strong CYP3A4 inducers Double usual dose over 1 to 2 weeks 7.1 Drugs Having Clinically Important Interactions with Aripiprazole Table 25: Clinically Important Drug Interactions with Aripiprazole: Concomitant Drug Name or Drug Class Clinical Rationale Clinical Recommendation Strong CYP3A4 Inhibitors (e.g., itraconazole, clarithromycin) or strong CYP2D6 inhibitors (e.g., quinidine, fluoxetin...

Warnings

WARNING: INCREASED MORTALITY IN ELDERLY PATIENTS WITH DEMENTIA-RELATED PSYCHOSIS and SUICIDAL THOUGHTS AND BEHAVIORS WITH ANTIDEPRESSANT DRUGS Elderly patients with dementia-related psychosis treated with antipsychotic drugs are at an increased risk of death. Aripiprazole is not approved for the treatment of patients with dementia-related psychosis [see Warnings and Precautions (5.1) ] . 5 WARNINGS AND PRECAUTIONS Cerebrovascular Adverse Reactions in Elderly Patients with Dementia-Related Psychosis: Increased incidence of cerebrovascular adverse reactions (e.g., stroke, transient ischemic attack, including fatalities) ( 5.2 ) Neuroleptic Malignant Syndrome: Manage with immediate discontinuation and close monitoring ( 5.4 ) Tardive Dyskinesia: Discontinue if clinically appropriate ( 5.5 ) Metabolic Changes: Atypical antipsychotic drugs have been associated with metabolic changes that include hyperglycemia/diabetes mellitus, dyslipidemia, and body weight gain ( 5.6 ) Hyperglycemia/Diabetes Mellitus: Monitor glucose regularly in patients with and at risk for diabetes ( 5.6 ) Dyslipidemia: Undesirable alterations in lipid levels have been observed in patients treated with atyp... 4 CONTRAINDICATIONS Aripiprazole orally disintegrating tablets are contraindicated in patients with a history of a hypersensitivity reaction to aripiprazole. Reactions have ranged from pruritus/urticaria to anaphylaxis [see Adverse Reactions (6.2) ]. Known hypersensitivity to aripiprazole ( 4 )

Pregnancy

8.1 Pregnancy Risk Summary Neonates exposed to antipsychotic drugs, including aripiprazole, during the third trimester of pregnancy are at risk for extrapyramidal and/or withdrawal symptoms following delivery (see Clinical Considerations ). Overall available data from published epidemiologic studies of pregnant women exposed to aripiprazole have not established a drug-associated risk of major birth defects, miscarriage, or adverse maternal or fetal outcomes (see Data ).

Storage

16.2 Storage Tablets Store at 25°C (77°F); excursions permitted between 15°C to 30°C (59°F to 86°F) [see USP Controlled Room Temperature].

Frequently Asked Questions

What is Aripiprazole Orally Disintegrating used for?

1 INDICATIONS AND USAGE Aripiprazole orally disintegrating tablets are indicated for the treatment of: Schizophrenia [see Clinical Studies (14.1) ] Irritability Associated with Autistic Disorder [see Clinical Studies (14.4) ] Treatment of Tourette’s Disorder [see Clinical Studies (14.5) ] Aripiprazole is an atypical antipsychotic. The oral formulation is indicated for: Schizophrenia ( 14.1 ) Irritability Associated with Autistic Disorder ( 14.4 ) Treatment of Tourette’s disorder ( 14.5 )

What are the side effects of Aripiprazole Orally Disintegrating?

6 ADVERSE REACTIONS Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared to rates in the clinical trials of another drug and may not reflect the rates observed in practice. The following adverse reactions are discussed in more detail in other sections of the labeling: Increased Mortality in Elderly Patients with Dementia-Related Psychosis [see Boxed Warning and Warnings and Precautions (5.1) ] Cerebrovascular Adverse Events, Including Stroke [see Warnings and Precautions 5.2) ] Suicidal Thoughts and Behaviors in Children, Adolescents, and Young Adults [see Boxed Warning and Warnings and Precautions (5.3) ] Neuroleptic Malignant Syndrome (NMS) [see Warnings and Precautions (5.4) ]...

Can I take Aripiprazole Orally Disintegrating during pregnancy?

8.1 Pregnancy Risk Summary Neonates exposed to antipsychotic drugs, including aripiprazole, during the third trimester of pregnancy are at risk for extrapyramidal and/or withdrawal symptoms following delivery (see Clinical Considerations ). Overall available data from published epidemiologic studies of pregnant women exposed to aripiprazole have not established a drug-associated risk of major birth defects, miscarriage, or adverse maternal or fetal outcomes (see Data ).

What are the important warnings for Aripiprazole Orally Disintegrating?

WARNING: INCREASED MORTALITY IN ELDERLY PATIENTS WITH DEMENTIA-RELATED PSYCHOSIS and SUICIDAL THOUGHTS AND BEHAVIORS WITH ANTIDEPRESSANT DRUGS Elderly patients with dementia-related psychosis treated with antipsychotic drugs are at an increased risk of death. Aripiprazole is not approved for the treatment of patients with dementia-related psychosis [see Warnings and Precautions (5.1) ] . 5 WARNINGS AND PRECAUTIONS Cerebrovascular Adverse Reactions in Elderly Patients with Dementia-Related Psychosis: Increased incidence of cerebrovascular adverse reactions (e.g., stroke, transient ischemic attack, including fatalities) ( 5.2 ) Neuroleptic Malignant Syndrome: Manage with immediate discontinuation and close monitoring ( 5.4 ) Tardive Dyskinesia: Discontinue if clinically appropriate ( 5.5 ) Metabolic Changes: Atypical antipsychotic drugs have been associated with metabolic changes that include hyperglycemia/diabetes mellitus, dyslipidemia, and body weight gain ( 5.6 ) Hyperglycemia/Diabetes Mellitus: Monitor glucose regularly in patients with and at risk for diabetes ( 5.6 ) Dyslipidemia: Undesirable alterations in lipid levels have been observed in patients treated with atyp... 4 CONTRAINDICATIONS Aripiprazole orally disintegrating tablets are contraindicated in patients with a history of a hypersensitivity reaction to aripiprazole. Reactions have ranged from pruritus/urticaria to anaphylaxis [see Adverse Reactions (6.2) ]. Known hypersensitivity to aripiprazole ( 4 )

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Medical Disclaimer

This drug information is for educational purposes only and should not replace professional medical advice. Drug information is sourced from the FDA National Drug Code Directory and Structured Product Labeling. Always consult with a healthcare provider before starting, stopping, or changing any medication.