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Clinical Trials/NCT00864071
NCT00864071CompletedPhase 1

A Two-Way Crossover, Open-Label, Single-Dose, Fed, Bioequivalence Study Of Griseofulvin 125 mg/5 mL Suspension Versus Grifulvin V® 125 mg/5 mL Suspension In Normal, Healthy, Non-Smoking Male And Female Subjects

Actavis Inc.1 site in 1 country50 target enrollmentStarted: November 2005Last updated:
Conditions
Interventions
Drugs

Trial Snapshot

Phase
Phase 1
Status
Completed
Enrollment
50
Locations
1
Primary Endpoint
Rate and Extend of Absorption

Study Overview

Brief Summary

To compare the rate and extent of absorption of griseofulvin from a test formulation of Griseofulvin 125 mg/5 mL Suspension versus the reference Grifulvin V® 125 mg/5 mL Suspension under fasting conditions.

Detailed Description

Study Type: Interventional Study Design: A randomized, two-way crossover, open-label, single-dose, fasting design.

Official Title: A TWO-WAY CROSSOVER, OPEN-LABEL, SINGLE-DOSE, FED, BIOEQUIVALENCE STUDY OF GRISEOFULVIN 125 mg/5 mL SUSPENSION VERSUS GRIFULVIN V® 125 mg/5 mL SUSPENSION IN NORMAL, HEALTHY, NON-SMOKING MALE AND FEMALE SUBJECTS

Further study details as provided by Actavis Elizabeth LLC:

Primary Outcome Measures:

Rate and Extend of Absorption

Study Design

Study Type
Interventional
Allocation
Randomized
Intervention Model
Crossover
Masking
None

Eligibility Criteria

Ages
18 Years to — (Adult, Older Adult)
Sex
All
Accepts Healthy Volunteers
Yes

Inclusion Criteria

  • Non-smoking male or female with a minimum age of 18 years.
  • Body Mass Index (BMI = weight/height2) greater than or equal to 18.5 kg/m2 and less than or equal to 29.9 kg/m
  • Normal findings in the physical examination, 12-lead ECG and vital signs (blood pressure between 100-140/60-90 mmHg, heart rate between 50-99 beats/minute, temperature between 35.8°C and 37SC).
  • Negative for drugs of abuse and nicotine.
  • Negative for hepatitis B-surface antigen, hepatitis C and HIV.
  • Female subjects: negative for pregnancy (as evaluated by serum β-CG test).
  • No clinical laboratory values outside of the acceptable range as defined by BCR, unless the Principal Investigator decides that they are not clinically significant.
  • Female subjects who are surgically sterile for at least 6 months or post-menopausal for at least 1 year, or who will avoid pregnancy for at least 10 days before the study, during the study and up until 1 month after the end of the study.
  • Availability of the subject for the entire study period and willingness of the subject to adhere to protocol requirements, as evidenced by a signed ICF.

Exclusion Criteria

  • Known history of hypersensitivity to griseofulvin (e.g. Grifulvin V®, gris-PEG®, Fulvicin®) penicillin, or drugs derived from the same species of Penicillium.
  • Known history or presence of cardiac, pulmonary, gastrointestinal, endocrine, musculoskeletal, neurological, hematological, liver or kidney disease, unless deemed not clinically significant by the Principal Investigator or Sub-investigator.
  • Presence of any significant physical or organ abnormality.
  • Any history or evidence of psychiatric or psychological disease (including depression) unless deemed not clinically significant by the Principal Investigator or Sub-investigator.
  • History of presence of any skin conditions (e.g. dermatitis, eczema, psoriasis).
  • Presence of any skin rashes.
  • Any subject who has been previously diagnosed with porphyria.
  • Any clinically significant illness during the 4 weeks before this study.
  • Any subject who has been treated with any known enzyme-altering drugs such as barbiturates, phenothiazines, cimetidine, carbamazepine, etc., within 30 days prior to the first dose of the study medication.
  • Known history or presence of food allergies, or any condition known to interfere with the absorption, distribution, metabolism or excretion of drugs.
  • Any history of severe allergic reaction (including drugs, food, insect bites, environmental allergens).
  • Significant or recent history of asthma (after 12 years of age).
  • Any subject with a history of drug abuse.
  • Any subject with a recent (less than 1 year) history of alcohol abuse.
  • Use of any prescription medication within 14 days preceding this study.
  • Use of over-the-counter (OTC) medication within 7 days preceding this study (except for spermicidal/barrier contraceptive products).
  • Female subjects: use of contraceptives (oral, emergency [Plan B®], transdermal, implant, Mirena® IUD, NuvaRing®) within 30 days before drug administration or a depot injection of progestogen drug (e.g. Depo-Provera®) within 1 year before drug administration.
  • Female subjects: evidence of pregnancy or lactation.
  • Any subject who has had blood drawn within 56 days preceding this study, during the conduct of any clinical study at a facility other than BCR, or within the lockout period specified by a previous study conducted at BCR.
  • Participation in a clinical trial with an investigational drug within 30 days preceding this study.
  • Any subject who has donated blood within 56 days preceding this study.
  • Any subject who has participated as a plasma donor in a plasmapheresis program within 7 days preceding this study.
  • Any subject who has adhered to a significantly abnormal diet during the 4 weeks preceding the first dose of the study.
  • Intolerance to venipuncture.

Arms & Interventions

A

Experimental

Griseofulvin 125 mg/5 mL Suspension, single dose

Intervention: Griseofulvin 125 mg/5 mL Suspension, single dose (Drug)

B

Active Comparator

Grifulvin V® 125 mg/5 mL Suspension, single dose

Intervention: Grifulvin V® 125 mg/5 mL Suspension, single dose (Drug)

Outcomes

Primary Outcomes

Rate and Extend of Absorption

Time Frame: 120 hours

Secondary Outcomes

No secondary outcomes reported

Investigators

Sponsor Class
Industry

Study Sites (1)

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