Status:

COMPLETED

Bioequivalence Study of Cyclobenzaprine Hydrochloride 10 mg Tablets, USP Under Fasting Conditions

Lead Sponsor:

Ranbaxy Laboratories Limited

Conditions:

Healthy

Eligibility:

MALE

18-45 years

Phase:

NA

Brief Summary

To compare the single-dose oral bioavailability of Cyclobenzaprine hydrochloride 10 mg tablet of Ohm Labs Inc (A subsidiary of Ranbaxy Pharmaceuticals Inc USA.) with Flexeril® 10 mg tablet (containing...

Detailed Description

The study was conducted as an open label, balanced, randomized, two-treatment, two-sequence, two-period, single-dose, crossover, bioavailability study comparing Cyclobenzaprine hydrochloride 10 mg tab...

Eligibility Criteria

Inclusion

  • Were in the age range of 18-45 years.
  • Were neither overweight nor underweight for his height as per the Life Insurance Corporation of India height/weight chart for non-medical cases.
  • Had voluntarily given written informed consent to participate in this study
  • Were of normal health as determined by medical history and physical examination of the subjects performed within 21 days prior to the commencement of the study.

Exclusion

  • \- Hypersensitivity or allergy to Cyclobenzaprine hydrochloride or related group of drugs.
  • Use of MAO Inhibitors in the past 2 weeks / history of Hyperthyroidism.
  • History of hypotension, dizziness, syncope or those who had previously experienced a hypotensive response to other medications.
  • History of arrhythmia, heart block or congestive heart failure.
  • History of urinary disorders especially urinary retention.
  • History of seizures, tinnitus, tremors, visual disorders, psychosomatic illness, recurrent palpitations, Jaundice.
  • Any evidence of organ dysfunction or any clinically significant deviation from the normal, in physical or clinical determinations.
  • Presence of disease markers of HIV 1 or 2, Hepatitis B or C viruses or syphilis infection.
  • Presence of values which were significantly different from normal reference ranges and/or judged clinically significant for haemoglobin, total white blood cells count, differential WBC count or platelet count.
  • Positive for urinary screen testing of drugs of abuse (opiates or cannabinoids)
  • Presence of values which were significantly different from normal reference ranges and/or judged clinically significant for serum creatinine, blood urea nitrogen, serum aspartate aminotransferase (AST), serum alanine aminotransferase (ALT), serum alkaline phosphatase, serum bilirubin, plasma glucose or serum cholesterol.
  • Clinically abnormal chemical and microscopic examination of urine defined as presence of RBC, WBC (\>4/HPF), epithelial cells (\>4/HPF), glucose (positive) or protein (positive).
  • Clinically abnormal ECG or Chest X-ray.
  • History of serious gastrointestinal, hepatic, renal, cardiovascular, pulmonary, neurological or hematological disease, diabetes, glaucoma or increased intra ocular pressure.
  • History of any psychiatric illness which might impair the ability to provide written informed consent.
  • Regular smokers who smoked more than 10 cigarettes daily or had difficulty abstaining from smoking for the duration of each study period.
  • History of drug dependence or excessive alcohol intake on a habitual basis of more than 2 units of alcoholic beverages per day (1 unit equivalent to half pint of beer or 1 glass of wine or 1 measure of spirit) or had difficulty in abstaining for the duration of each study period.
  • Used any enzyme modifying drugs within 30 days prior to Day 1 of this study.
  • Participated in any clinical trial within 12 weeks preceding Day 1 of this study.
  • Subjects who, through completion of this study, would have donated and/or lost more than 350 mL of blood in the past 3 months.

Key Trial Info

Start Date :

September 1 2006

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

November 1 2006

Estimated Enrollment :

40 Patients enrolled

Trial Details

Trial ID

NCT00778037

Start Date

September 1 2006

End Date

November 1 2006

Last Update

October 23 2008

Active Locations (1)

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Ranbaxy CPU

Gurgaon, Haryana, India