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Ondansetron HCl Orally Disintegrating Tablets Under Non-Fasting Conditions

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ClinicalTrials.gov Identifier: NCT00934921
Recruitment Status : Completed
First Posted : July 8, 2009
Results First Posted : August 25, 2009
Last Update Posted : August 25, 2009
Sponsor:
Information provided by:

Study Description
Brief Summary:
The objective of this study was to compare the relative bioavailability of the test formulation of Ondansetron HCl with the already marketed reference formulation Zofran® ODT under non-fasting conditions in healthy, non-smoking, adult subjects.

Condition or disease Intervention/treatment Phase
Healthy Drug: Ondansetron Drug: Zofran® Phase 1

Detailed Description:

Criteria for Evaluation: FDA Bioequivalence Criteria

Statistical Methods: FDA bioequivalence statistical methods


Study Design

Study Type : Interventional  (Clinical Trial)
Actual Enrollment : 24 participants
Allocation: Randomized
Intervention Model: Crossover Assignment
Masking: None (Open Label)
Official Title: A Relative Bioavailability Study of Ondansetron HCl 8 mg Orally Disintegrating Tablets Under Non-Fasting Conditions
Study Start Date : February 2003
Primary Completion Date : February 2003
Study Completion Date : February 2003

Resource links provided by the National Library of Medicine

U.S. FDA Resources

Arms and Interventions

Arm Intervention/treatment
Experimental: Ondansetron
Ondansetron HCl 8 mg Orally Disintegrating Tablet (test) dosed in first period followed by Zofran® 8 mg ODT (reference) dosed in second period
Drug: Ondansetron
1 x 8 mg Orally Disintegrating Tablet
Active Comparator: Zofran®
Zofran® 8 mg ODT (reference) dosed in first period followed by Ondansetron HCl 8 mg Orally Disintegrating Tablet (test) dosed in second period
Drug: Zofran®
1 x 8 mg ODT


Outcome Measures

Primary Outcome Measures :
  1. Cmax - Maximum Observed Concentration [ Time Frame: Blood samples collected over 24 hour period ]
  2. AUC0-Inf - Area Under the Concentration-Time Curve From Time Zero to Infinity (Extrapolated) [ Time Frame: Blood samples collected over 24 hour period ]
  3. AUC0-t - Area Under the Concentration-Time Curve From Time Zero to Time of Last Non-Zero Concentration (Per Participant) [ Time Frame: Blood samples collected over 24 hour period ]

Eligibility Criteria

Information from the National Library of Medicine

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Ages Eligible for Study:   18 Years and older   (Adult, Senior)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   Yes
Criteria

Inclusion Criteria:

  • All subjects selected for this study will be non-smokers at least 18 years of age.
  • Subjects will have a BMI (body mass index) of 30 or less.

Exclusion Criteria:

  • Subjects with a significant recent history of chronic alcohol consumption, drug addiction, or serious gastrointestinal, renal, hepatic or cardiovascular disease, tuberculosis, epilepsy, asthma, diabetes, psychosis or glaucoma will not be eligible for this study.
  • Subjects whose clinical laboratory test values are greater than 20% outside the normal range may be retested. If the clinical values are outside the range on retesting, the subject will not be eligible to participate in the study unless the clinical investigator deems the result to not be significant.
  • Subjects who have a history of allergic responses to the class of drug being tested will be excluded from the study.
  • Subjects who use tobacco in any form will not be eligible to participate in the study. Three months abstinence is required.
  • All subjects will have urine samples assayed for the presence of drugs of abuse as part of the clinical laboratory screening procedures and at each dosing period check-in. Subjects found to have urine concentrations of any of the tested drugs will not be allowed to participate.
  • Subjects should not have donated blood and/or plasma for at least thirty (30) days prior to the first dosing of the study.
  • Subjects who have taken any investigational drug within thirty (30) days prior to the first dosing of the study will not be allowed to participate.
  • Female subjects who are pregnant, breast-feeding, or who are likely to become pregnant during the study will not be allowed to participate. Female subjects of child bearing potential must either abstain from sexual intercourse or use a reliable barrier method (e.g. condom, IUD) of contraception during the course of the study (first dosing until last blood collection) or they will not be allowed to participate. Subjects who have used implanted or injected hormonal contraceptives anytime during the 180 days prior to study dosing or oral hormonal contraceptives with in 14 days of dosing will not be allowed to participate.
  • All Female subjects will be screened for pregnancy at check-in each study period. Subjects with positive or inconclusive results will be withdrawn from the study.
  • Subjects who do not tolerate venipuncture will not be allowed to participate.
Contacts and Locations

Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT00934921


Locations
United States, Texas
Novum Pharmaceutical Research Services
Houston, Texas, United States, 77042
Sponsors and Collaborators
Teva Pharmaceuticals USA
Investigators
Principal Investigator: Solomon G Ghide, MD Novum
More Information

ClinicalTrials.gov Identifier: NCT00934921     History of Changes
Other Study ID Numbers: B026528
First Posted: July 8, 2009    Key Record Dates
Results First Posted: August 25, 2009
Last Update Posted: August 25, 2009
Last Verified: July 2009

Keywords provided by Teva Pharmaceuticals USA:
Bioequivalence

Additional relevant MeSH terms:
Ondansetron
Antiemetics
Autonomic Agents
Peripheral Nervous System Agents
Physiological Effects of Drugs
Gastrointestinal Agents
Antipruritics
Dermatologic Agents
Serotonin Antagonists
Serotonin Agents
Neurotransmitter Agents
Molecular Mechanisms of Pharmacological Action
Antipsychotic Agents
Tranquilizing Agents
Central Nervous System Depressants
Psychotropic Drugs
Anti-Anxiety Agents