Fibroid treatment showdown: which procedure stands the test of time?
NCT ID NCT02100904
First seen Jun 27, 2026 ยท Last updated Jun 27, 2026
Summary
This nationwide registry follows 578 women with uterine fibroids who choose either radiofrequency ablation (Acessa) or myomectomy. Researchers track symptom changes, quality of life, and need for repeat treatment over three years. The goal is to understand which procedure provides better long-term relief and safety.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- radiofrequency ablation (Acessa) or myomectomy
- What this could lead to
- If successful, this study could provide clear evidence on which fibroid treatment offers better long-term symptom relief and fewer repeat procedures.
- What could go wrong
- This is an observational registry, not a controlled trial, so results may be influenced by patient choice and other factors. It tracks outcomes but does not test a new treatment.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
-
578 people
The number who actually took part.
- Start date
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May 2014
- Expected to finish
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Jun 2026
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Women with uterine fibroids who are planning to undergo or have undergone radiofrequency ablation (Acessa) or myomectomy treatment.
- Ages
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21 years and older
- Sex
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Female participants only
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Planning to undergo or have undergone\* RF ablation (Acessa) or myomectomy (laparoscopic or abdominal) for treatment of uterine fibroids. * Able to give informed consent * Speak English or Spanish * Women enrolled at contracted clinical sites must enroll prior to their RF ablation treatment Exclusion Criteria: * \<21 years of age * Plan to undergo hysteroscopic myomectomy
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Acacia OBGYN
San Antonio, Texas, 78217, United States
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Dedicated to Women
Dover, Delaware, 19904, United States
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Duke University
Durham, North Carolina, 27704, United States
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Fibroid and Pelvic Wellness Center of Georgia
Alpharetta, Georgia, 30005, United States
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Gynecology Institute of Chicago
Chicago, Illinois, 60605, United States
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MacArthur Medical Center
Irving, Texas, 75062, United States
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Tassone Advanced Gynecology
Austin, Texas, 78723, United States
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UC Irvine Medical Center
Irvine, California, 92868, United States
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UT Southwestern
Dallas, Texas, 75390, United States
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University of California, San Diego
San Diego, California, 92037, United States
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University of California, San Francisco
San Francisco, California, 94115, United States
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Women's Healthcare Associates of IL, SC
Homewood, Illinois, 60430, United States
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Other studies related to the condition(s) this trial covers.
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- Stiffness check could boost fibroid treatment success