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A Relative Bioavailability Study of Acetaminophen 650 mg Extended Release Gelcaps Under Fasting Condition

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ClinicalTrials.gov Identifier: NCT01073709
Recruitment Status : Completed
First Posted : February 23, 2010
Last Update Posted : February 23, 2010
Sponsor:
Information provided by:
Ranbaxy Inc.

Tracking Information
First Submitted Date  ICMJE February 18, 2010
First Posted Date  ICMJE February 23, 2010
Last Update Posted Date February 23, 2010
Study Start Date  ICMJE November 2007
Actual Primary Completion Date November 2007   (Final data collection date for primary outcome measure)
Current Primary Outcome Measures  ICMJE
 (submitted: February 22, 2010)
Evaluation of Bioequivalence between ranbaxy acetaminophen 650 mg extended release gelcaps and Tylenol® Arthritis Pain extended release caplets (containing acetaminophen 650 mg) of Mc Neil-PPC Inc.,under fasting conditions
Original Primary Outcome Measures  ICMJE Same as current
Change History No Changes Posted
Current Secondary Outcome Measures  ICMJE Not Provided
Original Secondary Outcome Measures  ICMJE Not Provided
Current Other Pre-specified Outcome Measures Not Provided
Original Other Pre-specified Outcome Measures Not Provided
 
Descriptive Information
Brief Title  ICMJE A Relative Bioavailability Study of Acetaminophen 650 mg Extended Release Gelcaps Under Fasting Condition
Official Title  ICMJE An Open Label, Balanced, Randomized, Two-treatment, Two-period, Two-sequence, Single-dose, Crossover, Bioavailability Study Comparing Acetaminophen 650 mg Extended Release Gelcaps of OHM Laboratories (a Subsidiary of Ranbaxy Pharmaceuticals Inc.), With Tylenol® Arthritis Pain Extended Release Caplets (Containing Acetaminophen 650 mg) of Mc Neil-PPC Inc., in Healthy, Adult, Human, Male Subjects Under Fasting Condition.
Brief Summary The study was conducted as an open labeled, balanced, randomized, two-treatment, two-period, two-sequence, single-dose, crossover, bioavailability study comparing acetaminophen extended release gelcaps 650 mg of OHM Laboratories Inc. with Tylenol® Arthritis Pain caplets 650 mg of McNeil Consumer & Specialty Pharmaceuticals, in healthy, adult, human, male subjects under fasting condition.
Detailed Description

Following an overnight fast of at least 10 hours, all subjects were administered a single oral dose of acetaminophen 650 mg extended release tablet was administered with 240 mL of drinking water during each period of the study under supervision of trained study personnel. Both test (T) and reference (R) products were administered to the study subjects, one in each period (except subject no 40).

During the course of the study, safety parameters assessed were vital signs, clinical examination, medical history and clinical laboratory safety tests (hematology, biochemical, serology parameters, urine analysis and urine drug screening) were measured at base line. Laboratory parameters of haematology and biochemistry (except glucose and cholesterol) were repeated at the end of the study.

Study Type  ICMJE Interventional
Study Phase  ICMJE Not Applicable
Study Design  ICMJE Allocation: Randomized
Intervention Model: Crossover Assignment
Masking: None (Open Label)
Condition  ICMJE Healthy
Intervention  ICMJE Drug: Acetaminophen
Study Arms  ICMJE
  • Experimental: Test
    Acetaminophen extended release gelcaps 650 mg of OHM Laboratories Inc. (a subsidiary of Ranbaxy Pharmaceuticals Inc.)
    Intervention: Drug: Acetaminophen
  • Active Comparator: Reference
    Tylenol® Arthritis Pain caplets 650 mg (containing acetaminophen 650 mg)of McNeil Consumer & Specialty Pharmaceuticals, Division of MCNEIL-PPC, Inc. Fort Washington, PA 19034 USA
    Intervention: Drug: Acetaminophen
Publications * Not Provided

*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Recruitment Information
Recruitment Status  ICMJE Completed
Actual Enrollment  ICMJE
 (submitted: February 22, 2010)
40
Original Actual Enrollment  ICMJE Same as current
Actual Study Completion Date  ICMJE December 2007
Actual Primary Completion Date November 2007   (Final data collection date for primary outcome measure)
Eligibility Criteria  ICMJE

Inclusion Criteria:

  • 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.

There were no deviations in this regard.

Exclusion Criteria:

  • History of hypersensitivity to acetaminophen or other related drugs.
  • History of skin rashes, thrombocytopenia, urticaria or angioedema.
  • History of peptic ulcer disease.
  • Recent history of nausea and vomiting
  • 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 haematological disease, diabetes or glaucoma.
  • 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 have 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.
  • Had used of 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 had donated and/or lost more than 350 mL of blood in the past 3 months.

There was no deviation in this regard.

Sex/Gender  ICMJE
Sexes Eligible for Study: Male
Ages  ICMJE 18 Years to 45 Years   (Adult)
Accepts Healthy Volunteers  ICMJE Yes
Contacts  ICMJE Contact information is only displayed when the study is recruiting subjects
Listed Location Countries  ICMJE India
Removed Location Countries  
 
Administrative Information
NCT Number  ICMJE NCT01073709
Other Study ID Numbers  ICMJE 143_ACETA_07
Has Data Monitoring Committee No
U.S. FDA-regulated Product Not Provided
IPD Sharing Statement  ICMJE Not Provided
Responsible Party Dr. Tausif Monif, Ranbaxy Research Laboratories
Study Sponsor  ICMJE Ranbaxy Laboratories Limited
Collaborators  ICMJE Not Provided
Investigators  ICMJE Not Provided
PRS Account Ranbaxy Inc.
Verification Date February 2010

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP