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Uterine Fibroids


Clinical Trial Title

Efficacy and Safety of Elagolix in Combination With Estradiol/Norethindrone Acetate for the Management of Heavy Menstrual Bleeding Associated With Uterine Fibroids in Premenopausal Women

Trial Status

Closed to Enrollment

Start Date

June 30, 2016

Trial Type


Specific Condition

Uterine Fibroids


This study seeks to evaluate the efficacy, safety and tolerability of elagolix alone and in combination with estradiol/norethindrone acetate for the management of heavy menstrual bleeding associated with uterine fibroids in premenopausal women.

Eligibility Criteria

Ages Eligible for Study:   18 Years to 51 Years   (Adult)
Genders Eligible for Study:   Female
Accepts Healthy Volunteers:   No

Inclusion Criteria:

  • Subject is a premenopausal female at the time of Screening.
  • Subject has a diagnosis of uterine fibroids documented by a Pelvic Ultrasound (TAU, TVU).
  • Subject has HMB associated with uterine fibroids as evidenced by MBL > 80 mL during each of two screening menses as measured by the alkaline hematin method.
  • Subject has negative urine and/or serum pregnancy test in Screening and just prior to first dose.
  • Subject has an adequate endometrial biopsy performed during Screening, the results of which show no clinically significant endometrial pathology.

Exclusion Criteria:

  • Subject has screening pelvic ultrasound or SIS results that show a clinically significant gynecological disorder.
  • Subject has history of osteoporosis or other metabolic bone disease.
  • Subject has clinically significant abnormalities in clinical chemistry, hematology, or urinalysis.
  • Subject has a history of major depression or post-traumatic stress disorder (PTSD) within 2 years of screening, OR a history of other major psychiatric disorder at any time (e.g., schizophrenia, bipolar disorder).
  • Subject is using any systemic corticosteroids for over 14 days within 3 months prior to Screening or is likely to require treatment with systemic corticosteroids during the course of the study. Over the counter and prescription topical, inhaled, intranasal or injectable (for occasional use) corticosteroids are allowed.

IRB Number



Study status is:
Active, not recruiting: The study is ongoing, and participants are receiving an intervention or being examined, but potential participants are not currently being recruited or enrolled.

Principal Investigator Name

Michelle Sang, MD

Contact Name

Tammy Mayfield



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Last Updated: Tuesday, November 27, 2018 08:36:07 AM