Evidence map›Paper›PMID 34517855›Full record

SynthesisBMC complementary medicine and therapies2021

An evidence mapping of systematic reviews and meta-analysis on traditional Chinese medicine for ulcerative colitis.

Yu-Xin Sun, Xiao Wang, Xing Liao, Jing Guo, Wen-Bin Hou, Xin Wang, Jian-Ping Liu, Zhao-Lan Liu

Open access · goldAbstract readSystematic Review
In one paragraph

Synthesis in BMC complementary medicine and therapies, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
5.2field-weighted citation impact, top 5% 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

7 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
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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

8 authors at 3 institutions in 1 country.

Yu-Xin SunCenter for Evidence-Based Chinese Medicine, Beijing University of Chinese Medicine, Beijing, 100029, China.
Xiao WangCenter for Evidence-Based Chinese Medicine, Beijing University of Chinese Medicine, Beijing, 100029, China.
Xing LiaoCenter for Evidence Based Chinese Medicine, Institute of Basic Research in Clinical Medicine, China Academy of Chinese Medical Sciences, Beijing, 100010, China.
Jing GuoNeurology Department, China-Japan Friendship Hospital, Beijing, 100029, China.
Wen-Bin HouCenter for Evidence-Based Chinese Medicine, Beijing University of Chinese Medicine, Beijing, 100029, China.
Xin WangCenter for Studies in Constitution Research of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, 100029, China.
Jian-Ping LiuCenter for Evidence-Based Chinese Medicine, Beijing University of Chinese Medicine, Beijing, 100029, China.
Zhao-Lan LiuCenter for Evidence-Based Chinese Medicine, Beijing University of Chinese Medicine, Beijing, 100029, China. lzl1019@163.com.ORCID http://orcid.org/0000-0002-6203-6645
Beijing University of Chinese Medicine · CNChina-Japan Friendship Hospital · CNChinese Academy of Medical Sciences & Peking Union Medical College · CN

Funding

The 13th Five-Year Plan for National Key R&D Program of China 2018YFC1705401the Fundamental Research Funds for the Central public welfare research institutes No. ZZ13-YQ-075the Project 81904052 supported by National Natural Science Foundation of China 81904052
6 · The paper itself

Abstract

backgroundTraditional Chinese Medicine (TCM) has been a proposed treatment option for ulcerative colitis (UC), however it has been difficult to understand the breadth and depth of evidence as various Chinese medicine therapies may produce effects differently. The aim of this evidence mapping is to visually understand the available evidence in the use of TCM in the treatment of UC, and to identify gaps in evidence to inform priorities of future research.

methodsA systematic electronic literature search of six databases were performed to identify systematic reviews (SRs) on different Chinese medicine therapies in the treatment in UC. Methodological quality of the included SRs was assessed using AMSTAR 2.

resultsThe mapping was based on 73 SRs, which included nine interventions that met eligibility criteria. The quality of the included SRs was very low. The diseases stages of patients with UC varied greatly, from active to remission, to non-acute outbreak, to not reported. The results mostly favored the method of intervention. Oral administration combined with enema was the most widely used route of administration in secondary research.

conclusionBased on the current evidence, the treatment of UC with TCM can only be recommended cautiously. A majority of included SRs did not report the location of the disease, the disease classification, and the route of administration of the intervention. Further research is needed on the effectiveness of Chinese medicine alone in the treatment of UC. The effectiveness of combined Chinese and conventional medicine combined with different routes of administration cannot be confirmed. Attention should be paid to the methodological quality of the systematic review. Unifies the outcome indicators used in the evaluation of effectiveness.

Indexed as

Systematic Reviews as TopicColitis, UlcerativeData CollectionDrugs, Chinese HerbalHumansMedicine, Chinese TraditionalDrugs, Chinese HerbalAMSTAR 2DigestionEvidence-based medicineHerbalMapping review

Identifiers

PMID34517855
PMCPMC8439020
OpenAlexW3199957437

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.