Evidence Hub

Electroacupuncture for Menstrual-Related Migraine: Protocol for a Multicenter Single-Blinded Randomized Controlled Trial

Jiang S, Ye Q, Gu S, Li Q, Jin Q, Guo Z, Yin P, Liu L

Pain research & management, 2026

120 participants

Abstract

Importance: Menstrual-related migraine (MRM) is a prevalent neurological condition affecting females, with prolonged duration, severe symptoms, and poor drug response, significantly impairing their quality of life. Electroacupuncture shows promise as a nonpharmacological intervention for migraine. However, there is a deficiency in high-quality evidence-based research assessing its efficacy in MRM. To address this gap, we present a detailed protocol to evaluate electroacupuncture's therapeutic effects in MRM.

Methods and analysis: A total of 120 participants with MRM will be randomly divided into two groups (1:1): the electroacupuncture group and the sham electroacupuncture group. Participants will receive 30-min treatments (electroacupuncture or sham) for 6 sessions every 4 weeks (18 sessions over 12 consecutive weeks). The primary outcome will be migraine days and attacks during Weeks 9-12 vs. baseline. Secondary outcomes (all vs. baseline unless specified) include the following: (1) frequency-related: migraine days/attacks per 4 weeks (Weeks 1-24, excluding Weeks 9-12; and during menstrual/nonmenstrual periods). (2) Symptom characteristics: days/attacks with migraine-associated symptoms and attack duration per 4 weeks. (3) Patient-reported: visual analog scale (VAS), Migraine Disability Assessment (MIDAS) questionnaire, Insomnia Severity Index (ISI), Generalized Anxiety Disorder-7 (GAD-7), and Patient Health Questionnaire-9 (PHQ-9). (4) Others: treatment response rate,…

How strong is the evidence?

Evidence Hub reads this as a randomized trial, done in people. Its evidence level is 2 of 5 (High · randomized trial). Randomized trials of a reasonable size are the strongest single-study design. Reported size: 120 participants or records.

How the five levels of evidence work. The level is assigned automatically from the abstract and can be wrong, so check the paper.

Read the paper

Related studies

Go deeper in Evidence Hub

Evidence Hub adds a study data sheet (design, sample size, evidence level, key numbers), an AI summary and a chat grounded in the paper's text.

Open this study Sign up free