A Multi-Center, Parallel Design, Randomized, Double-Blind Study to Evaluate the Safety and Efficacy of 6 and 12 mg Proellex® (Telapristone Acetate) Administered Orally in the Treatment of Premenopausal Women With Confirmed Symptomatic Uterine Fibroids

NCT ID: NCT02301897

Last Updated: 2019-06-19

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE2

Total Enrollment

43 participants

Study Classification

INTERVENTIONAL

Study Start Date

2015-03-16

Study Completion Date

2017-06-02

Brief Summary

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The primary objective of this study is to determine the safety and efficacy of two oral doses of Proellex administered for up to 2 courses of treatment (18 weeks each), each separated by an Off-Drug Interval (ODI), to premenopausal women with symptomatic uterine fibroids.

Detailed Description

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Conditions

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Uterine Fibroids

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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Placebo

Following the baseline assessment no treatment period, matching placebo, orally, once daily for 18 weeks (Treatment Course 1) and repeated for an additional 18 weeks (Treatment Course 2) following the off drug interval (ODI).

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DRUG

Matching placebo, orally, once daily for 18 weeks (Course 1) and repeated for an additional 18 weeks (Course 2) following the ODI.

Telapristone Acetate 6 mg

Following the baseline assessment no treatment period, telapristone acetate 6 milligrams (mg), orally, once daily for 18 weeks (Treatment Course 1) and repeated for an additional 18 weeks (Treatment Course 2) following the ODI.

Group Type EXPERIMENTAL

Telapristone Acetate

Intervention Type DRUG

Telapristone acetate, orally, once daily for 18 weeks (Course 1) and repeated for an additional 18 weeks (Course 2) following the ODI.

Telapristone Acetate 12 mg

Following the baseline assessment no treatment period, telapristone acetate 12 mg, orally, once daily for 18 weeks (Treatment Course 1) and repeated for an additional 18 weeks (Treatment Course 2) following the ODI.

Group Type EXPERIMENTAL

Telapristone Acetate

Intervention Type DRUG

Telapristone acetate, orally, once daily for 18 weeks (Course 1) and repeated for an additional 18 weeks (Course 2) following the ODI.

Interventions

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Telapristone Acetate

Telapristone acetate, orally, once daily for 18 weeks (Course 1) and repeated for an additional 18 weeks (Course 2) following the ODI.

Intervention Type DRUG

Placebo

Matching placebo, orally, once daily for 18 weeks (Course 1) and repeated for an additional 18 weeks (Course 2) following the ODI.

Intervention Type DRUG

Other Intervention Names

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Proellex® sugar pill

Eligibility Criteria

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Inclusion Criteria

* Is a pre-menopausal female, between 18 and 47 years
* Participant has a history of at least 3 regular menstrual cycles in which menorrhagia (heavy bleeding) is due to uterine fibroids
* Confirmed uterine fibroid(s) at screening
* Visit 1 historical pictorial blood loss assessment chart of \>120 milliliters (mL) of blood loss, to ensure participants have a menstrual blood loss of at least 80 mL by Alkaline Hematin Assay (during the baseline assessment period).
* A Body Mass Index (BMI) between 18 and 45 inclusive

Exclusion Criteria

* Participant is pregnant or lactating or is attempting or expecting to become pregnant during the entire study period
* Received an investigational drug in the 30 days prior to the screening for this study
* Has an intrauterine device in place
* Observation or history of abnormal endometrial biopsy including the presence of endometrial intraepithelial neoplasia
* Participants with abnormally high liver enzymes or liver disease
Minimum Eligible Age

18 Years

Maximum Eligible Age

47 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

No

Sponsors

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Repros Therapeutics Inc.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Anna Chan

Role: STUDY_DIRECTOR

Allergan

Locations

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Alabama Clinical Therapeutics, LLC

Birmingham, Alabama, United States

Site Status

Phoenix, Arizona, United States

Site Status

MomDoc Women's Health Research

Scottsdale, Arizona, United States

Site Status

KO Clinical Research, LLC

Fort Lauderdale, Florida, United States

Site Status

South Florida Clinical Research Institute

Margate, Florida, United States

Site Status

Atlanta Women's Research Institute, Inc.

Atlanta, Georgia, United States

Site Status

Augusta University

Augusta, Georgia, United States

Site Status

WR-Mount Vernon Clinical Research, LLC

Sandy Springs, Georgia, United States

Site Status

Southern Clinical Research Associates, LLC

Metairie, Louisiana, United States

Site Status

Palmetto Clinical Research

Summerville, South Carolina, United States

Site Status

The Jackson Clinic, PA

Jackson, Tennessee, United States

Site Status

Volunteer Research Group

Knoxville, Tennessee, United States

Site Status

DCT-HCWC, LLC dba Discovery Clinical Trials

Dallas, Texas, United States

Site Status

Advances in Health

Houston, Texas, United States

Site Status

The Women's Hospital of Texas Clinical Research Center

Houston, Texas, United States

Site Status

Clinical Research Partners, LLC

Richmond, Virginia, United States

Site Status

Countries

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United States

Provided Documents

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Document Type: Study Protocol

View Document

Document Type: Statistical Analysis Plan

View Document

Other Identifiers

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ZPU-203

Identifier Type: -

Identifier Source: org_study_id

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