Status:

COMPLETED

Bioavailability Study of Risperidone Orally Disintegrating Tablets 1 mg of Dr.Reddy's Laboratories Limited Under Fasting Conditions

Lead Sponsor:

Dr. Reddy's Laboratories Limited

Conditions:

Healthy

Eligibility:

MALE

18-45 years

Phase:

PHASE1

Brief Summary

The purpose of this study was to assess the single-dose relative bioavailability study of 1 mg risperidone orally disintegrating tablets and (Risperdal M-TAB) under fasting conditions.

Detailed Description

Comparative, Randomized, Single-Dose, 2-way Crossover Bioavailability Study of Dr Reddy's Laboratories Ltd. and Janssen Pharmaceutica Products, LP. (Risperdal M-TAB) 1 mg Risperidone Orally Disintegra...

Eligibility Criteria

Inclusion

  • Subjects were included in the study only if they met all of the following criteria:
  • Healthy non-smoking (for at least 3 months) adult male volunteers, 18-45 years of age;
  • Weighing at least 60 kg for males and within 15% of their ideal weights (Table of "Desirable Weights of Adults", Metropolitan Life Insurance Company, 1983);
  • Medically healthy subjects with clinically normal laboratory profiles and ECGs;
  • Voluntarily consent to participate in the study.

Exclusion

  • Subjects were excluded from the study if there was evidence of any of the following at screening or at any time during the study:
  • History or presence of significant cardiovascular, pulmonary, hepatic, renal, hematologic, gastrointestinal, endocrine, immunologic, dermatologic,neurologic, or psychiatric disease.
  • In addition, history or presence of:
  • alcoholism or drug abuse within the past year;
  • hypersensitivity or idiosyncratic reaction to risperidone or benzodiazepines or other antipsychotic drugs;
  • seizures;
  • glaucoma or hypermetropia.
  • Positive results on Human Immunodeficiency Virus (HIV), Hepatitis B Surface Antigen (HbsAg) and Hepatitis C Virus (HCV) Tests.
  • Subjects whose sitting blood pressure is less than 110/60 mm Hg at screening or 100/55 mm Hg before dosing.
  • Subjects whose pulse is lower than 55 b.p.m. at screening or 50 b.p.m. prior to dosing. Subjects whose PR interval is ≥ 190 msec at screening and prior to dosing.
  • Subjects whose aTe interval is \> 450 msec at screening and prior to dosing.
  • Subjects with a body temperature ≥38°C before dosing.
  • Subjects who have used any drugs or substances known to be strong inhibitors of CYP enzymes (formerly known as cytochrome P450 enzymes) within 10 days prior to the first dose.
  • Subjects who have used any drugs or substances known to be strong inducers of CYP enzymes (formerly known as cytochrome P450 enzymes) within 28 days prior to the first dose.
  • Subjects who have been on a special diet (for whatever reason) during the 28 days prior to the first dose and throughout the study.
  • Subjects who, through completion of the study, would have donated in excess of: 500 mL of blood in 14 days, or 1500 mL of blood in 180 days, 2500 mL of blood in 1 year.
  • Subjects who have participated in another clinical trial within 28 days prior to the first dose.

Key Trial Info

Start Date :

August 1 2004

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

August 1 2004

Estimated Enrollment :

36 Patients enrolled

Trial Details

Trial ID

NCT01155921

Start Date

August 1 2004

End Date

August 1 2004

Last Update

July 2 2010

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