NCT00649272

CompletedPhase 1

Fasting Study of Oxybutynin Chloride Extended-Release Tablet...

Mylan Pharmaceuticals Inc Source

ClinicalTrials.gov

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Other study identifiers

Sponsor study identifier

OXYB-05129

Study Type

interventional

Actual enrollment (reported)

80

Locations

1 country

Sites

1

Timeline

Study Start

January 2006

Date type not reported

This date has not been verified as actual or estimated.

Primary Completion

January 2006

Actual (reported)

Study Completion

February 2006

Actual (reported)

Brief Summary

The objective of this study was to investigate the bioequivalence of Oxybutynin Chloride Extended-Release Tablets, 15 mg (Mylan Pharmaceuticals Inc.) to Ditropan XL® Extended- Release Tablets, 15 mg (ALZA Corporation; Distributed and marketed by: Ortho-McNeil Pharmaceuticals Inc.) following a single, oral 15 mg dose (1 x 15 mg tablet) under fasting conditions.

Registry Overview

Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.

Recruitment status: completed
Actual enrollment (reported): 80 participants
Study completion date: February 2006
Actual (reported)
Listed locations: 1 countries · 1 sites

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.

Study Start
January 2006
Date type not reported
This date has not been verified as actual or estimated.
Primary Completion
January 2006
Actual (reported)
Study Completion
February 2006
Actual (reported)
First Submitted
March 30, 2008
Actual (reported)
First Posted
April 1, 2008
Actual (reported)

Last Updated: April 24, 2024
Status Verified: April 2024
Last Update Submitted: April 22, 2024

Conditions

Healthy

Outcome Measures

Primary Outcomes (1)

Bioequivalence
within 30 days

Study Arms (2)

1

EXPERIMENTAL

Oxybutynin Chloride Extended-Release Tablets, 15 mg

Drug: Oxybutynin Chloride Extended-Release Tablets, 15 mg

2

ACTIVE COMPARATOR

Ditropan XL® Extended-release tablets, 15 mg

Drug: Ditropan XL® Extended-release tablets, 15 mg

Interventions

Oxybutynin Chloride Extended-Release Tablets, 15 mgDrug

15mg, single dose fasting

1

Ditropan XL® Extended-release tablets, 15 mgDrug

15mg, single dose fasting

2

Eligibility Criteria

Age18 Years+

Sexall

Healthy VolunteersYes

Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

Age: 18 years and older.
Sex: Male and/or non-pregnant, non-lactating female.

Sponsors & Collaborators

Mylan Pharmaceuticals Inc
Industrylead

Study Sites (1)

PRACS Institute Ltd. - Cetero Research

Fargo, North Dakota, 58104, United States

Study Officials

Alan K Copa, Pharm. D.
PRACS Institute Ltd. - Cetero Research
PRINCIPAL INVESTIGATOR

Enrollment

80 participants (actual enrollment reported by the registry).

Study Design

Study Type: interventional
Phase: phase 1
Allocation: RANDOMIZED
Masking: NONE
Purpose: OTHER
Intervention Model: CROSSOVER
Sponsor Type: INDUSTRY

Study Record Dates

First Submitted

March 30, 2008

First Posted

April 1, 2008

Study Start

January 2006

Date type not reported

This date has not been verified as actual or estimated.

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Women of childbearing potential must have a negative serum beta human chorionic gonadotropin (β-HCG) pregnancy test performed within 28 days prior to the start of the study and on the evening prior to each dose administration. If dosing is scheduled on Sunday or Monday, the HCG pregnancy test should be given within 48 hours prior to dosing for each study period. An additional serum (β-HCG) pregnancy test will be performed upon completion of the study.

Women of childbearing potential must practice abstinence or be using an acceptable form of contraception throughout the duration of the study. No hormonal contraceptives or hormonal replacement therapies are permitted in this study. Acceptable forms of contraception include the following:

intrauterine device in place for at least 3 months prior to the start of the study and remaining in place during the study period, or

barrier methods containing or used in conjunction with a spermicidal agent, or

surgical sterilization

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, all men and women of childbearing potential must use a spermicide containing barrier method of contraception in addition to their current contraceptive method. 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 with all subjects having a Body Mass Index (BMI) less than or equal to 30 but greater than or equal to 19. (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, opiates, phencyclidine, and methadone) performed within 28 days of the initial dose of study medication.

You may not qualify if:

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 hormonal contraceptives or 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.
+10 more criteria

Contact the study team to confirm eligibility.

Primary Completion

January 2006

Actual (reported)

Study Completion

February 2006

Actual (reported)

Last Updated

April 24, 2024

Record last verified: 2024-04

Source record

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Source: ClinicalTrials.gov.

JSON downloads include source attribution and retrieval details alongside the unchanged original record or the separately normalized values.

Registry identifier: NCT00649272
Data provider: ClinicalTrials.gov
Source updated: 2024-04-24
Normalization version: ctgov-legacy-1

Open registry record

Source retrieved: 2026-10-25 22:22:24 UTC

Locations

US(1)

Fasting Study of Oxybutynin Chloride Extended-Release Tablets 15 mg and Ditropan XL® Tablets 15 mg

Brief Summary

Registry Overview

Trial Relationships

Study Timeline

Study Start

Primary Completion

Study Completion

First Submitted

First Posted

Conditions

Outcome Measures

Primary Outcomes (1)

Study Arms (2)

1

2

Interventions

Eligibility Criteria

You may qualify if:

Sponsors & Collaborators

Study Sites (1)

Related Links

Study Officials

Enrollment

Study Design

Study Record Dates

You may not qualify if:

Source record

Locations

Brief Summary

Registry Overview

Trial Relationships

Related Scientific Literature

Study Timeline

Study Start

Primary Completion

Study Completion

First Submitted

First Posted

Conditions

Outcome Measures

Primary Outcomes (1)

Study Arms (2)

1

2

Interventions

Eligibility Criteria

You may qualify if:

Sponsors & Collaborators

Study Sites (1)

Related Links

Study Officials

Enrollment

Study Design

Study Record Dates

You may not qualify if:

Source record

Locations