Status:
COMPLETED
Steady-State Study of Extended Phenytoin Sodium Capsules 100 mg and Dilantin® Kapseals® 100 mg
Lead Sponsor:
Mylan Pharmaceuticals Inc
Conditions:
Healthy
Eligibility:
All Genders
18+ years
Phase:
PHASE1
Brief Summary
The objective of this study was to investigate the steady-state bioequivalence of Mylan's extended phenytoin sodium capsules, 100mg (3x100mg), to Pfizer's Dilantin® Kapseals®, 100mg (3x100mg), under b...
Eligibility Criteria
Inclusion
- Age: 18 years and older.
- Sex: Male and/or females of non-childbearing potential.
- Women will not be considered of childbearing potential if one of the following is reported and documented on the medical history:
- postmenopausal with an absence of menses for at least one (1) year, or
- bilateral oophorectomy with or without a hysterectomy and an absence of bleeding for at least 6 months, or
- total hysterectomy
- During the course of the study, from study screen until study exit - including the washout period, men must use a spermicide containing barrier method of contraception. This advice should be documented in the informed consent form.
- Weight: At least 60 kg (132 lbs) for men and 48 kg (106 lbs) for women and all subjects within 15% of their Ideal Body Weight (IBW), as referenced by the Table of "Desirable Weights of Adults" Metropolitan Life Insurance Company, 1999 (See Part II ADMINISTRATIVE ASPECTS OF BIOEQUIVALENCE PROTOCOLS).
- All subjects should be judged normal and healthy during a pre-study medical evaluation (physical examination, laboratory evaluation, Hepatitis B and Hepatitis C tests, HIV test, 12-lead ECG, and urine drug screen including amphetamine, barbiturates, benzodiazepines, cannabinoid, cocaine, opiate screen, phencyclidine, and methadone) performed within 21 days of the initial dose of study medication.
Exclusion
- Institutionalized subjects will not be used.
- Social Habits:
- Use of any tobacco-containing products within 1 year of the start of the study.
- Ingestion of any alcoholic, caffeine- or xanthine-containing food or beverage within the 48 hours prior to the initial dose of study medication.
- Ingestion of any vitamins or herbal products within 7 days prior to the initial dose of the study medication.
- Any recent, significant change in dietary or exercise habits.
- A positive test for any drug included in the urine drug screen.
- History of drug and/or alcohol abuse.
- Medications:
- Use of any prescription or over-the-counter (OTC) medications within the 14 days prior to the initial dose of study medication.
- Use of any hormone replacement therapy within 3 months prior to study medication dosing.
- Use of any medication known to alter hepatic enzyme activity within 28 days prior to the initial dose of study medication.
- Diseases:
- History of any significant cardiovascular, hepatic, renal, pulmonary, hematologic, gastrointestinal, endocrine, immunologic, dermatologic, or neurologic disease.
- Acute illness at the time of either the pre-study medical evaluation or dosing.
- A positive HIV, Hepatitis B, or Hepatitis C test.
- History of porphyria.
- History of diabetes.
- Abnormal and clinically significant laboratory test results:
- Clinically significant deviation from the Guide to Clinically Relevant Abnormalities (See Part II ADMINISTRATIVE ASPECTS OF BIOEQUIVALENCE PROTOCOLS).
- Abnormal and clinically relevant ECG tracing.
- Donation or loss of a significant volume of blood or plasma (\> 450 mL) within 28 days prior to the initial dose of study medication.
- Subjects who have received an investigational drug within 30 days prior to the initial dose of study medication.
- Allergy or hypersensitivity to phenytoin or any other hydantoins.
- History of difficulties in swallowing, or any gastrointestinal disease which could affect the drug absorption.
- Consumption of grapefruit or grapefruit containing products within 7 days of drug administration.
Key Trial Info
Start Date :
October 1 2005
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
December 1 2005
Estimated Enrollment :
72 Patients enrolled
Trial Details
Trial ID
NCT00647621
Start Date
October 1 2005
End Date
December 1 2005
Last Update
April 24 2024
Active Locations (1)
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1
PRACS Institute, Ltd.
Fargo, North Dakota, United States, 58104