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To assess blood concentration of Paliperidone Prolonged Release Injectable Suspension at different times in patients with Schizophrenia following multiple doses

A Randomized, Multicenter, Multiple-dose, Two-treatment, Single-period, Parallel, Steady-State Bioequivalence Study of Mylan’s Paliperidone Prolonged-release Suspension for Injection, 350 mg and Janssen-Cilag’s Trevicta® Prolonged-release Suspension for Injection, 350 mg in Subjects with Schizophrenia.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2021/11/038048
Enrollment
300
Registered
2021-11-15
Start date
Unknown
Completion date
Unknown
Last updated
2025-11-17

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: F209- Schizophrenia, unspecified

Interventions

Intervention1: Paliperidone Prolonged-release Suspension for Injection, 350 mg: Administration: IM: 84 days cycle Control Intervention1: Trevicta® Prolonged-release Suspension for Injection, 350 mg: A

Sponsors

Mylan Laboratories Limited
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Subject candidates must fulfill all of the following inclusion criteria to be eligible for participation in the study, unless otherwise specified: 1. Male or on-pregnant, non-lactating female subjects between 18 and 65 years of age (both inclusive) 2. Patients having a clinical diagnosis of schizophrenia as per DSM V criteria. 3. Patients with established tolerability and responsiveness to oral paliperidone/risperidone or injectable paliperidone prior to screening 4. Subjects who are on a stable regimen of 350 mg three-month paliperidone palmitate prolonged-release suspension for injection (e.g. Trevicta® 350 mg) 5. Subjects who are clinically stable with no hospitalizations for exacerbation of psychiatric symptoms 6. Weight: Each subject is required to weigh at least 50 kg (110 lbs) for men and 48 kg (106 lbs) for women and have a Body Mass Index (BMI) value less than or equal to 35.0 kg/m2 but greater than or equal to 18.0 kg/m2

Exclusion criteria

Exclusion criteria: Subject candidates must not be enrolled in the study if they meet any of the following criteria: 1. Institutionalized subjects. 2. Subjects with history of alcohol or drug-dependence as per DSM-V criteria 3. Subjects with ingestion of any alcoholic beverage within the 24 hours 4. Subjects with ingestion of risperidone long acting injection 5. Subjects with depot injection or implant of any drug other than hormonal contraceptive or hormone replacement therapy 6. Subjects currently being treated with Clozapine, monoamine oxidase inhibitor (MAOI) antidepressants, electroconvulsive therapy 7. Use of any medication, herbal supplement, or vitamin known to induce or inhibit hepatic enzyme activity 8. Subjects with dementia related psychosis 9. Subjects with Clinical Global Impression - Severity of illness (CGI-S) score of 5 or more 10. Subjects with suicidal ideation 11. Subjects with a history of Neuroleptic Malignant Syndrome (NMS) 12. History of any significant cardiovascular, hepatic, renal, pulmonary, hematologic, gastrointestinal, endocrine, immunologic, dermatologic, neurologic, psychological, genitourinary, musculoskeletal disease, uncontrolled metabolic diseases, clinically significant laboratory results or malignancies by the Principal Investigator or Medical Sub-Investigator. 13. Use of drugs that prolong the QTc interval, 14. Subjects with positive HIV, hepatitis B antigen, hepatitis C antibody, RPR or VDRL test 15. Subjects with positive urine drug screen 16. Subjects with history or presence of tardive dyskinesia, seizures idiopathic Parkinson’s disease, cognitive and motor impairment. 17. Subjects with donation or loss of blood or plasma 18. Subjects with participation in any interventional clinical study 19. Subjects with allergy or hypersensitivity to paliperidone, risperidone, other related products, or any inactive ingredients 20. Subjects has clinical signs and symptoms consistent with COVID-19 or had severe COVID-19

Design outcomes

Primary

MeasureTime frame
To evaluate the bioequivalence of Mylan’s Paliperidone Prolonged-release Suspension for Injection 350 mg of Mylan Laboratories Limited, India with Janssen-Cilag’s Trevicta 350 mg (equivalent to 546 mg Paliperidone Palmitate) in subjects with schizophrenia.Timepoint: after 5th dose

Secondary

MeasureTime frame
To evaluate the safety and tolerability of Mylan’s Paliperidone Prolonged-release Suspension for Injection, 350 mg in subjects with schizophrenia.Timepoint: Safety will be assessed throughout the study , i.e., from signing of ICF to end of study visit (Day 420)

Countries

India

Contacts

Public ContactMr Prashant Sabane

Cliantha Research Limited

nhdesai@cliantha.com07966213463

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026