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Multicenter Study Evaluating the Safety of Proellex® in Premenopausal Women With Uterine Fibroids

Primary Purpose

Uterine Fibroids

Status
Terminated
Phase
Phase 3
Locations
United States
Study Type
Interventional
Intervention
Proellex 25 mg
Proellex 50 mg
Sponsored by
Repros Therapeutics Inc.
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for Uterine Fibroids focused on measuring Uterine Fibroids

Eligibility Criteria

18 Years - 48 Years (Adult)FemaleDoes not accept healthy volunteers

Inclusion Criteria:

  • Speak, read and understand English or Spanish;
  • Not have undergone hysterectomy, uterine arterial embolization or endometrial ablation therapy (previous myomectomy is acceptable) for any cause and no surgical interventions for uterine fibroids (e.g. hysterectomy, myomectomy, uterine arterial embolization) are planned or anticipated during the study;
  • One uterine fibroid must be identifiable and measurable by transvaginal ultrasound;
  • Menstrual cycle lasting from 24 to 36 days;
  • History of excessive menstrual bleeding;
  • Negative urine pregnancy test at screening.

Additional inclusion criteria may apply.

Exclusion Criteria:

  • Six months or more (immediately prior to Screening Visit) without a menstrual period;
  • Prior hysterectomy;
  • Prior bilateral oophorectomy;
  • Pregnant or lactating females or women who are attempting or expecting to become pregnant at any time during the study;
  • Documented endometriosis, active pelvic inflammatory disease (PID), platelet dysfunction, or Von Willebrand's Disease;
  • Any history or diagnosis of gynecological cancer or cervical dysplasia of any grade including atypical squamous cells of undetermined significance (ASCUS) associated with Human Papilloma Virus (HPV);
  • Subject with diagnosed or suspected carcinoma of the breast, reproductive organs or any other organ system;
  • Subject with known active infection with HIV, Hepatitis A, B or C, Gonorrhea, or Chlamydia or previous history of auto-immune disease or positive serum antinuclear antibodies.

Additional exclusion criteria may apply.

Sites / Locations

  • Lynn Institute of the Ozarks
  • AWC Clinical Trials LLC
  • Impact Clinical Trials
  • Genesis Center for Clinical Research
  • Physician Care Clinical Research, LLC
  • Atlanta Women's Research Inst
  • Medical Network for Education and Research
  • Soapstone Center for Clinical Research
  • York Clinical Consulting
  • NECCR Falls River LLC
  • ClinSite, LLC
  • Female Pelvic Medicine
  • Alegent Research
  • Hawthorne Medical Research, Inc.
  • Lyndhurst Gynecologic Associates
  • Clinical Trials of America
  • Thomas Jefferson University - Jefferson Center for Women's Medical Specialties
  • University Medical Group, Dept of OB/GYN
  • Greenville Pharmaceutical Research
  • Memphis Women's Healthcare
  • Women's Care Center, PLC Research Memphis Associates
  • Meharry Medical College
  • Women Partners in Health
  • Willowbend Health & Wellness Associates
  • Medical Associates Inc.

Arms of the Study

Arm 1

Arm 2

Arm Type

Active Comparator

Active Comparator

Arm Label

25 mg Proellex

Proellex 50 mg

Arm Description

Proellex 25 mg once daily

Proellex 50 mg once daily

Outcomes

Primary Outcome Measures

To Assess the Safety of Proellex Administered Once Daily for Three Treatment Cycles (4 Months Each Cycle)

Secondary Outcome Measures

Full Information

First Posted
August 14, 2008
Last Updated
August 5, 2014
Sponsor
Repros Therapeutics Inc.
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1. Study Identification

Unique Protocol Identification Number
NCT00737282
Brief Title
Multicenter Study Evaluating the Safety of Proellex® in Premenopausal Women With Uterine Fibroids
Official Title
A Phase III, Open-Label, Parallel, Randomized, Multicenter Study Evaluating the Safety of 25 And 50 mg Proellex® (CDB-4124) in the Treatment of Premenopausal Women With Symptomatic Uterine Fibroids
Study Type
Interventional

2. Study Status

Record Verification Date
August 2014
Overall Recruitment Status
Terminated
Why Stopped
Repros stopped study for safety and FDA put study on hold.
Study Start Date
October 2008 (undefined)
Primary Completion Date
August 2009 (Actual)
Study Completion Date
August 2009 (Actual)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Sponsor
Name of the Sponsor
Repros Therapeutics Inc.

4. Oversight

Data Monitoring Committee
Yes

5. Study Description

Brief Summary
The safety of Proellex 25 and 50 mg administered once daily for three treatment cycles (four months each) will be evaluated.
Detailed Description
Subjects will be randomized to either Proellex dose, 25 mg or 50 mg, in a 1:1 ratio. Subjects will receive drug for a four (4) month cycle of therapy three (3) times, each treatment cycle being separated by an off-drug interval until menstruation occurs. During the treatment periods, all subjects will be assessed monthly. Subjects will undergo an additional follow-up for 3 months following their last treatment visit.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Uterine Fibroids
Keywords
Uterine Fibroids

7. Study Design

Primary Purpose
Treatment
Study Phase
Phase 3
Interventional Study Model
Parallel Assignment
Masking
None (Open Label)
Allocation
Randomized
Enrollment
175 (Actual)

8. Arms, Groups, and Interventions

Arm Title
25 mg Proellex
Arm Type
Active Comparator
Arm Description
Proellex 25 mg once daily
Arm Title
Proellex 50 mg
Arm Type
Active Comparator
Arm Description
Proellex 50 mg once daily
Intervention Type
Drug
Intervention Name(s)
Proellex 25 mg
Other Intervention Name(s)
Telapristone acetate
Intervention Description
One capsule Proellex 25 mg administered as daily oral doses for four (4) consecutive months during each treatment cycle
Intervention Type
Drug
Intervention Name(s)
Proellex 50 mg
Other Intervention Name(s)
Telapristone acetate
Intervention Description
Two capsules Proellex 25 mg administered as daily oral doses for four (4) consecutive months during each treatment cycle
Primary Outcome Measure Information:
Title
To Assess the Safety of Proellex Administered Once Daily for Three Treatment Cycles (4 Months Each Cycle)
Time Frame
12 months

10. Eligibility

Sex
Female
Minimum Age & Unit of Time
18 Years
Maximum Age & Unit of Time
48 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria: Speak, read and understand English or Spanish; Not have undergone hysterectomy, uterine arterial embolization or endometrial ablation therapy (previous myomectomy is acceptable) for any cause and no surgical interventions for uterine fibroids (e.g. hysterectomy, myomectomy, uterine arterial embolization) are planned or anticipated during the study; One uterine fibroid must be identifiable and measurable by transvaginal ultrasound; Menstrual cycle lasting from 24 to 36 days; History of excessive menstrual bleeding; Negative urine pregnancy test at screening. Additional inclusion criteria may apply. Exclusion Criteria: Six months or more (immediately prior to Screening Visit) without a menstrual period; Prior hysterectomy; Prior bilateral oophorectomy; Pregnant or lactating females or women who are attempting or expecting to become pregnant at any time during the study; Documented endometriosis, active pelvic inflammatory disease (PID), platelet dysfunction, or Von Willebrand's Disease; Any history or diagnosis of gynecological cancer or cervical dysplasia of any grade including atypical squamous cells of undetermined significance (ASCUS) associated with Human Papilloma Virus (HPV); Subject with diagnosed or suspected carcinoma of the breast, reproductive organs or any other organ system; Subject with known active infection with HIV, Hepatitis A, B or C, Gonorrhea, or Chlamydia or previous history of auto-immune disease or positive serum antinuclear antibodies. Additional exclusion criteria may apply.
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
Andre vanAs, MD, PhD
Organizational Affiliation
Repros Therapeutics Inc.
Official's Role
Study Director
Facility Information:
Facility Name
Lynn Institute of the Ozarks
City
Little Rock
State/Province
Arkansas
ZIP/Postal Code
72205
Country
United States
Facility Name
AWC Clinical Trials LLC
City
Little Rock
State/Province
Arkansas
ZIP/Postal Code
72223
Country
United States
Facility Name
Impact Clinical Trials
City
Beverly Hills
State/Province
California
ZIP/Postal Code
80211
Country
United States
Facility Name
Genesis Center for Clinical Research
City
San Diego
State/Province
California
ZIP/Postal Code
92103
Country
United States
Facility Name
Physician Care Clinical Research, LLC
City
Sarasota
State/Province
Florida
ZIP/Postal Code
34329
Country
United States
Facility Name
Atlanta Women's Research Inst
City
Atlanta
State/Province
Georgia
ZIP/Postal Code
30342
Country
United States
Facility Name
Medical Network for Education and Research
City
Decatur
State/Province
Georgia
ZIP/Postal Code
30033
Country
United States
Facility Name
Soapstone Center for Clinical Research
City
Decatur
State/Province
Georgia
ZIP/Postal Code
30034
Country
United States
Facility Name
York Clinical Consulting
City
Marrero
State/Province
Louisiana
ZIP/Postal Code
70072
Country
United States
Facility Name
NECCR Falls River LLC
City
Fall River
State/Province
Massachusetts
ZIP/Postal Code
02720
Country
United States
Facility Name
ClinSite, LLC
City
Ann Arbor
State/Province
Michigan
ZIP/Postal Code
48106
Country
United States
Facility Name
Female Pelvic Medicine
City
Grand Rapids
State/Province
Michigan
ZIP/Postal Code
49503
Country
United States
Facility Name
Alegent Research
City
Omaha
State/Province
Nebraska
ZIP/Postal Code
68124
Country
United States
Facility Name
Hawthorne Medical Research, Inc.
City
Winston-Salem
State/Province
North Carolina
ZIP/Postal Code
27103
Country
United States
Facility Name
Lyndhurst Gynecologic Associates
City
Winston-Salem
State/Province
North Carolina
ZIP/Postal Code
27103
Country
United States
Facility Name
Clinical Trials of America
City
Eugene
State/Province
Oregon
ZIP/Postal Code
97408
Country
United States
Facility Name
Thomas Jefferson University - Jefferson Center for Women's Medical Specialties
City
Philadelphia
State/Province
Pennsylvania
ZIP/Postal Code
19107-5127
Country
United States
Facility Name
University Medical Group, Dept of OB/GYN
City
Greenville
State/Province
South Carolina
ZIP/Postal Code
29605
Country
United States
Facility Name
Greenville Pharmaceutical Research
City
Greenville
State/Province
South Carolina
ZIP/Postal Code
29615
Country
United States
Facility Name
Memphis Women's Healthcare
City
Memphis
State/Province
Tennessee
ZIP/Postal Code
38119
Country
United States
Facility Name
Women's Care Center, PLC Research Memphis Associates
City
Memphis
State/Province
Tennessee
ZIP/Postal Code
38119
Country
United States
Facility Name
Meharry Medical College
City
Nashville
State/Province
Tennessee
ZIP/Postal Code
37208
Country
United States
Facility Name
Women Partners in Health
City
Austin
State/Province
Texas
ZIP/Postal Code
78705
Country
United States
Facility Name
Willowbend Health & Wellness Associates
City
Plano
State/Province
Texas
ZIP/Postal Code
75093
Country
United States
Facility Name
Medical Associates Inc.
City
Menomonee Falls
State/Province
Wisconsin
ZIP/Postal Code
53051
Country
United States

12. IPD Sharing Statement

Learn more about this trial

Multicenter Study Evaluating the Safety of Proellex® in Premenopausal Women With Uterine Fibroids

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