Clinical trial Recruiting at 1 site Interventional Ages 18 to 50 Women only

Electroacupuncture for menstrual pain from adenomyosis

Official title: Effect of Electroacupuncture for Dysmenorrhea Secondary to Adenomyosis: an Exploratory Pilot Study

Run by Guang'anmen Hospital of China Academy of Chinese Medical Sciences · NCT06364592 · Data updated 2026-11-12

This trial will try electroacupuncture to reduce menstrual pain in women with adenomyosis-related dysmenorrhea.

Quick facts

Study typeInterventional
Ages18 Years to 50 Years
SexWomen only
Enrollment30 (estimated)
SponsorGuang'anmen Hospital of China Academy of Chinese Medical Sciences
Academic / other
Locations1 site (Beijing)
StatusRecruiting
StartedJuly 21, 2024
Main results expectedOctober 31, 2026
Study endsDecember 31, 2026
Registry record updatedAugust 6, 2025
Trial IDNCT06364592 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Women aged 18 to 50 with diagnosed adenomyosis who have had moderate to severe dysmenorrhea for at least three consecutive menstrual cycles and are not using hormonal therapies are ideal candidates.

Probably not a fit

People with a history of endometriosis, recent use of certain hormonal treatments (for example GnRH agonists within 6 months), or those outside the 18–50 age range may not receive benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This interventional study compares real electroacupuncture with a sham electroacupuncture procedure in women who have moderate to severe dysmenorrhea due to adenomyosis. Eligible participants are adult women with at least three consecutive cycles of painful menstruation and stable menstrual timing. Participants will receive either electroacupuncture or a sham procedure and will be monitored for changes in pain intensity and for any adverse effects. The study focuses on both symptom relief and safety of the electroacupuncture approach.

Why it matters

Potential benefit: If successful, electroacupuncture could offer a non‑hormonal option to reduce menstrual pain and improve daily function for affected women.

How similar studies have gone: Acupuncture has shown benefit in some trials for primary dysmenorrhea, but high-quality evidence specifically for electroacupuncture in adenomyosis-related dysmenorrhea is limited.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Meeting the diagnosis criteria of dysmenorrhea secondary to adenomyosis.
* Female patients aged between 18 and 50.
* Dysmenorrhea lasting for 3 consecutive menstrual cycles or more.
* At least three consecutive menstrual cycles with an interval of 24 to 38 days, differing by less than 7 days, and menstrual periods lasting 2 to 8 days before screening.
* At least 2 days of worst pain score ≥4 on Numerical Rating Scale during the screening period.
* Having not used medications, other than rescue medicine, or therapies for dysmenorrhea secondary to adenomyosis for at least 1 month before randomization, and consenting not to use throughout the process of the research.
* Volunteering to participate the trial and signing written informed consent.

Exclusion Criteria:

* Diagnosed with Endometriosis or having a history of endometriosis-related surgery
* Currently taking hormonal medications, including: a.use of GnRH agonists within 6 months before the screening period; b. use of progestins or danazol and other long-acting hormones within 3 months before the screening period; c. use of oral contraceptive-like short-acting hormones within one month before the screening period;
* Having clinically significant gynecologic condition such as clinically significant endometrial pathology, persistent complex ovarian cyst larger than 3 cm or simple ovarian cyst larger than 5 cm, or single fibroid 4 cm or larger or more than 4 fibroids measuring at least 2 cm or symptomatic submucosal fibroid of any size.
* having an IUD.
* HB \< 90G/L.
* Having any other chronic pain syndrome that required chronic analgesic or other chronic therapy.
* Having a current history of undiagnosed abnormal genital bleeding.
* Malignant tumors (including the reproductive system and other systems).
* Combined with severe diseases in the cardiac, respiratory, renal, liver, and hematopoietic systems, psychiatric disorder and/or cognitive disorders.
* Pregnant, breast feeding, planning a pregnancy within the next 7 months.

Where it's running

  • Guang'anmen Hospital, China Academy of Chinese Medical Sciences
    Beijing, China
    Recruiting

Study contacts

  • Principal investigator: Zhishun Liu — Guang'anmen Hospital of China Academy of Chinese Medical Sciences
  • Study coordinator: Zhishun Liu
  • Email: zhishunjournal@163.com
  • Phone: +861088002331

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.