Evidence map›Paper›PMID 32122964›Full record

SynthesisBMJ supportive & palliative care2022

Acupuncture for menstrual migraine: a systematic review.

Mingxiao Yang, Ting Du, Hulin Long, Mingsheng Sun, Fanrong Liang, Lixing Lao

Open access · hybridAbstract readSystematic Review
In one paragraph

Synthesis in BMJ supportive & palliative care, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 2 pooled it
2.7field-weighted citation impact, top 11% of its field
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

10 citing papers in PubMed, 2 syntheses or guidelines pooled it, 20 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. 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 at 2 institutions in 2 countries.

Mingxiao YangSchool of Chinese Medicine, University of Hong Kong Li Ka Shing Faculty of Medicine, Hong Kong, China mxyang@hku.hk mingxiaoyang@hotmail.com.ORCID http://orcid.org/0000-0002-6514-3366
Ting DuDepartment of Rehabilitation, Xishan People's Hospital, Wuxi, China.
Hulin LongDepartment of Acupuncture and Rehabilitation, Chengdu University of Traditional Chinese Medicine Affiliated Hospital, Chengdu, Sichuan, China.
Mingsheng SunSchool of Acupuncture & Moxibustion, Chengdu University of Traditional Chinese Medicine, Chengdu, China.
Fanrong LiangSchool of Acupuncture & Moxibustion, Chengdu University of Traditional Chinese Medicine, Chengdu, China.
Lixing LaoSchool of Chinese Medicine, University of Hong Kong Li Ka Shing Faculty of Medicine, Hong Kong, China.
Chengdu University of Traditional Chinese Medicine · CNChinese University of Hong Kong · HK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

objectiveIn clinical practice, the evidence of acupuncture used as a treatment for migraine without aura is employed interchangeably to guide treatment for menstrual migraine. However, its effect and safety are not substantiated. This study aimed to assess the efficacy of acupuncture on the frequency and pain intensity of menstrual migraine.

methodsWe searched PubMed, Cochrane Library, China National Knowledge Infrastructure (CNKI) and other two Chinese databases from their inception to 1 May 2019. This study included randomised controlled trials of women with menstrual migraine receiving acupuncture or a valid control. Two reviewers independently completed study selection, data extraction and risk of bias assessment. We combined data with a fixed-effect model in RevMan. Clinical outcomes included migraine frequency and duration, headache intensity, and adverse events.

resultsThirteen studies with 826 subjects were included, 9 of which had data suitable for meta-analyses. Current evidence showed that acupuncture was not superior to sham acupuncture in reducing monthly migraine frequency and duration, average headache intensity, and analgesic use at completion of treatment or follow-up. Pooled data demonstrated a significant improvement in mean headache intensity in the acupuncture group compared with drugs. However, all studies were underpowered and associated with moderate to high risk of bias. No serious adverse event was related to acupuncture treatment.

conclusionsThere is no convincing evidence to support the use of acupuncture in treating menstrual migraine. Acupuncture cannot yet be recommended to patients with menstrual migraine until more solid evidence is produced. TRIAL REGISTRATION NUMBER: CRD42019119337.

Indexed as

Acupuncture TherapyMigraine DisordersAnalgesicsFemaleHeadacheHumansPain MeasurementRandomized Controlled Trials as TopicAnalgesicschronic conditionscomplementary therapypain

Identifiers

PMID32122964
PMCPMC9726974
OpenAlexW3010145477

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.