Evidence map›Paper›PMID 33080718›Full record

ArticleMedicine2020

Traditional Chinese medicine on treating premenstrual syndrome and premenstrual dysphoric disorder: A protocol for systematic review and meta-analysis.

Mingzhou Gao, Hui Sun, Wenjun Sun, Dongmei Gao, Mingqi Qiao

Abstract read
In one paragraph

Article in Medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–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

2 citing papers in PubMed.

  1. Article
  2. Review
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

5 authors.

Mingzhou GaoCollege of Traditional Chinese Medicine, Shandong University of Traditional Chinese Medicine, Jinan, Shandong Province.
Hui SunSchool of Pharmaceutical Sciences, South-Central Minzu University, Wuhan, Hubei Province.
Wenjun SunCollege of Traditional Chinese Medicine, Shandong University of Traditional Chinese Medicine, Jinan, Shandong Province.
Dongmei GaoCollege of Traditional Chinese Medicine, Shandong University of Traditional Chinese Medicine, Jinan, Shandong Province.
Mingqi QiaoCollege of Traditional Chinese Medicine, Shandong University of Traditional Chinese Medicine, Jinan, Shandong Province.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPremenstrual syndrome (PMS) and premenstrual dysphoric disorder (PMDD) are common disorders that manifest themselves in the late luteal phase, and significantly interfere with an individual's daily activities. Clinical evidence suggests that traditional Chinese medicine (TCM) may ease PMS/PMDD symptoms. Here, we review a protocol for exploring the effectiveness and safety of TCM in PMS/PMDD management.

methodsWe will conduct a literature search for randomized controlled trials (RCT) for TCM use in PMS/PMDD on PubMed, web of science, EMBASE, the Cochrane central register of controlled trials (Cochrane Library), Chinese national knowledge infrastructure, Chinese VIP Information, Wanfang, as well as Chinese biomedical literature database. The search included all relevant reports for up to June 1, 2020. The search results were independently analyzed by 2 reviewers who extracted the data. RCT quality will be assessed using the risk-of-bias tool. The evidence will be inspected using the grading of recommendations assessment development and evaluation (GRADE). We will utilize Stata and Revman for systematic review and meta-analysis and analysis of direct and indirect evidence.

resultsBased on current evidence, this study will elucidate the rationale for the utilization of TCM in PMS/PMDD treatment.

conclusionConclusions from this study will inform about the effectiveness and safety of TCM in PMS/PMDD management. TRIAL REGISTRATION NUMBER: CRD42020192822. ETHICS AND DISSEMINATION: Since all data utilized in this systematic review and meta-analysis are published, ethical approval is not needed. Additionally, in the trial of the review process, all data will be evaluated anonymously.

Indexed as

Medicine, Chinese TraditionalDatabases, FactualDrugs, Chinese HerbalFemaleHumansMeta-Analysis as TopicPremenstrual Dysphoric DisorderPremenstrual SyndromeRandomized Controlled Trials as TopicSystematic Reviews as TopicDrugs, Chinese Herbal

Identifiers

PMID33080718
PMCPMC7571909

What OpenQuestion holds

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Registered trials

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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.