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Hormone Therapy

IUD + Norethindrone Acetate for Endometriosis

Phase 2
Waitlist Available
Led By Amy DiVasta
Research Sponsored by Boston Children's Hospital
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Age 13 to 24 years
Female with surgically confirmed endometriosis
Timeline
Screening 3 weeks
Treatment Varies
Follow Up baseline, 3 months, 6 months, 9 months, 12 months
Awards & highlights

Study Summary

This trial is investigating whether adding NETA to the levonorgestrel-containing IUD will improve pain control and continuation rates for adolescents and young adults with endometriosis.

Who is the study for?
This trial is for young females aged 13-24 with surgically confirmed endometriosis, experiencing pelvic pain. They must be planning to use an LNG-IUD and willing to follow the study's schedule and rules. It excludes those who are pre-menarche or post-menopause, have certain health conditions like liver disease or blood clots, take specific drugs affecting liver enzymes, have mental illnesses impacting pain assessment, are breastfeeding/recently gave birth/plan pregnancy soon, used certain hormone treatments before, or can't safely use an IUD.Check my eligibility
What is being tested?
The study tests if adding Norethindrone Acetate (NETA) to a Levonorgestrel-containing IUD (LNG-IUD) improves bleeding patterns and controls pain better in adolescents and young adults with endometriosis. Participants will either receive NETA alongside their LNG-IUD treatment or a placebo without knowing which one they're getting.See study design
What are the potential side effects?
Possible side effects include changes in menstrual bleeding patterns, abdominal discomfort or cramps related to the IUD insertion process. NETA may cause weight gain, headache, mood swings, acne and breast tenderness.

Eligibility Criteria

Inclusion Criteria

You may be eligible if you check “Yes” for the criteria below
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I am between 13 and 24 years old.
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I am a woman with endometriosis confirmed by surgery.

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~baseline, 3 months, 6 months, 9 months, 12 months
This trial's timeline: 3 weeks for screening, Varies for treatment, and baseline, 3 months, 6 months, 9 months, 12 months for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
Change in Emotional functioning, assessed by the Beck Depression Inventory-II (BDI)
Change in Pain-Physical functioning assessed by the BPI
Change in Participant ratings of overall improvement, assessed by the Patient Global Impression of Change scale (PGIC)
+2 more
Secondary outcome measures
Change in Bone mineral density Z-scores by dual energy Xray absorptiometry (DXA)
Change in Factor VIII activity
Change in Measure of arterial stiffness by pulse wave velocity
+9 more

Trial Design

2Treatment groups
Experimental Treatment
Placebo Group
Group I: LNG IUD+ Norethindrone AcetateExperimental Treatment1 Intervention
All eligible participants will have the LNG-IUD. Experimental participants will also receive norethindrone acetate 5 mg by mouth daily for 12 months.
Group II: LNG IUD+PlaceboPlacebo Group1 Intervention
All eligible participants will have the LNG-IUD. Participants in the placebo comparator group will also receive a placebo tablet, 1 tablet by mouth daily for 12 months.

Find a Location

Who is running the clinical trial?

Boston Children's HospitalLead Sponsor
767 Previous Clinical Trials
5,580,429 Total Patients Enrolled
6 Trials studying Endometriosis
3,059 Patients Enrolled for Endometriosis
Amy DiVastaPrincipal InvestigatorBoston Children's Hospital

Media Library

Norethindrone Acetate (Hormone Therapy) Clinical Trial Eligibility Overview. Trial Name: NCT04948489 — Phase 2
Endometriosis Research Study Groups: LNG IUD+Placebo, LNG IUD+ Norethindrone Acetate
Endometriosis Clinical Trial 2023: Norethindrone Acetate Highlights & Side Effects. Trial Name: NCT04948489 — Phase 2
Norethindrone Acetate (Hormone Therapy) 2023 Treatment Timeline for Medical Study. Trial Name: NCT04948489 — Phase 2
~53 spots leftby Sep 2028