Evidence map›Paper›PMID 39882184›Full record

ReviewJournal of pain research2025

The Mechanism of Acupuncture Therapy for Migraine: A Systematic Review of Animal Studies on Rats.

Yuqiu An, Jing Zhang, Qiaosheng Ren, Jiaojiao Liu, Zhenhong Liu, Kegang Cao

Abstract readReview
In one paragraph

Review in Journal of pain research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

9 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Review
  4. Review
  5. Review
  6. Article
  7. Article
  8. Review
  9. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Yuqiu An *Department of Neurology, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, 100700, People's Republic of China.
Jing Zhang *Department of Neurology, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, 100700, People's Republic of China.ORCID 0009-0002-6084-0186
Qiaosheng RenDepartment of Neurology, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, 100700, People's Republic of China.
Jiaojiao LiuDepartment of Neurology, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, 100700, People's Republic of China.
Zhenhong Liu *Department of Neurology, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, 100700, People's Republic of China.
Kegang Cao *Department of Neurology, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, 100700, People's Republic of China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Acupuncture has long been used for migraine treatment as it is convenient for use and has remarkable efficacy. The acupuncture-based comprehensive treatment plan has been widely recognized for migraine prevention and treatment. However, the mechanism underlying acupuncture efficacy in migraine treatment is not yet completely understood. Our goal is to systematically analyze and evaluate this efficacy mechanism in migraine treatment-related basic research. Methods: To retrieve animal experiments investigating the action mechanism of acupuncture in migraine treatment, We conducted a literature search in major databases, the search period was the inception of each database to April 1, 2024. Literature was screened and data were extracted independently based on predefined inclusion and exclusion criteria. The animal models, acupuncture points, and acupuncture methods specified in the included studies were statistically analyzed and summarized. Furthermore, the potential action mechanisms of acupuncture were discussed. Results: In total, 20 animal experimental studies were included in the present analysis, and all of these studies used rats. In the order of frequency of use, the migraine animal models employed in the searched studies were the dural stimulation model, the nitroglycerin model, and the cortical spreading depression model. The primary acupuncture points selected were Fengchi (GB20) and Yanglingquan (GB34), and electroacupuncture was the most frequently used acupuncture method. The action mechanism of acupuncture underlying migraine treatment primarily involves regulating the descending pain modulatory system and inhibiting neurotransmitters such as CGRP, SP, and 5-HT, as well as microglial cell activation. It also reduces the levels of inflammatory cytokines, thereby mitigating neurogenic inflammation and improving central sensitization. Conclusion: Acupuncture exerts its therapeutic effect on migraine by regulating neurotransmitter release, inhibiting inflammatory responses, modulating central analgesic mechanisms, and suppressing glial cell activation. However, further in-depth exploration is needed in the study of the mechanisms underlying acupuncture treatment for migraine.

Indexed as

acupuncturemigraineneurogenic inflammationneurotransmittertrigeminal neurovascular system

Identifiers

PMID39882184
PMCPMC11776926

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.