Evidence map›Paper›PMID 35911140›Full record

ReviewEvidence-based complementary and alternative medicine : eCAM2022

Clinical Application of Traditional Chinese Medicine Therapy for Type 2 Diabetes Mellitus: An Evidence Map.

Ying Wang, Zelei Dai, Qin Wang, Ying He, Yalan Peng, Miaomiao Wu, Haiqi Song, Long Ma, Yonggang Zhang, Nian Li

Abstract readReview
In one paragraph

Review in Evidence-based complementary and alternative medicine : eCAM, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 3 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

7 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Article
  5. Study on the Mechanism ofCurrent computer-aided drug design · 2026
    Article
  6. Article
  7. 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

10 authors.

Ying WangDepartment of Medical Administration, West China Hospital, Sichuan University, Chengdu 610000, China.ORCID https://orcid.org/0000-0001-7535-088X
Zelei DaiDepartment of Head and Neck Oncology, Cancer Center, West China Clinical School of Medicine, Sichuan University, Chengdu 610041, China.ORCID https://orcid.org/0000-0002-5714-9741
Qin WangDepartment of Evidence-Based Medicine and Clinical Epidemiology, West China Hospital, Sichuan University, Chengdu 610041, China.ORCID https://orcid.org/0000-0002-9181-6173
Ying HeDepartment of Integrated Traditional and Western Medicine, West China Hospital, Sichuan University, Chengdu 610041, China.ORCID https://orcid.org/0000-0002-3999-2655
Yalan PengHospital Infection Control Department, West China Hospital, Sichuan University, Chengdu 610041, China.ORCID https://orcid.org/0000-0003-1022-502X
Miaomiao WuDepartment of General Practice and National Clinical Research Center for Geriatrics, International Medical Center, West China Hospital, Sichuan University, Chengdu 610041, China.ORCID https://orcid.org/0000-0003-3035-9914
Haiqi SongDepartment of General Practice and National Clinical Research Center for Geriatrics, International Medical Center, West China Hospital, Sichuan University, Chengdu 610041, China.ORCID https://orcid.org/0000-0003-3665-237X
Long MaThe First Clinical Medical College of Gansu University of Chinese Medicine, Lanzhou 730000, China.ORCID https://orcid.org/0000-0001-8097-1058
Yonggang ZhangDepartment of Periodical Press, West China Hospital, Sichuan University, Chengdu 610041, China.ORCID https://orcid.org/0000-0002-5251-3815
Nian LiDepartment of Medical Administration, West China Hospital, Sichuan University, Chengdu 610000, China.ORCID https://orcid.org/0000-0003-3253-2565

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Type 2 diabetes mellitus (T2DM), a common disease with a complex etiology in the world, is an important risk factor for severe cardiovascular and cerebrovascular diseases. However, treatments of T2DM are mainly based on Western medicine, whose severe side effects make traditional Chinese medicine (TCM) therapy more appealing to patients and clinicians. The overall clinical evidence for different TCM therapies in the treatment of T2DM is still unclear. This study aimed to adopt the evidence-mapping method and integrate the evidence from various researches on this topic, to depict the whole picture of TCM therapies for T2DM. This review included searches of PubMed, Embase, Web of Science, and three major Chinese literature databases (CNKI, VIP, and Wanfang) from inception to November 18, 2021. Two independent reviewers screened the literature, extracted information, and evaluated the quality of all included studies. A systematic review was subsequently performed. In total, 47 studies were reviewed, of which 46 studies (97.9%) were from China and 1 (2.1%) was from Canada. The evidence map was conducted according to different TCM therapies, including herbs or herbal extracts, compounds, powders, decoctions, pills, external treatment, basic theories and treatment principles of TCM, proprietary Chinese medicines, and unspecified TCM integrated therapies. According to the AMSTAR-2 scoring results, 4 papers were rated as high quality, 11 were low quality, and 32 were very low quality. Outcome indicators mainly focused on FBG, HbA1c, 2-h PBG, TC, TG, LDL-C, etc. The results showed that different types of TCM treatment had different improvement effects on the outcome indicators of T2DM. More consistent benefits were observed in the improvement of FBG, HbA1c, and 2-h PBG with treatment regimens based on basic theories and treatment principles of TCM, decoctions and pills, and unspecified TCM integrated therapies. Among herbs, ginger and Coptis root showed more improvement in all outcomes. Compounds, powders, and external treatment showed relatively consistent beneficial effects on the improvement of FBG. No serious adverse events were reported. Overall, the current evidence map provided an intuitive overview of the beneficial effects of TCM therapies in the treatment of type 2 diabetes. This study can be used as a reference for the clinical application of traditional Chinese medicine in T2DM, but due to the low-quality level of the included studies, it should be treated with caution in clinical practices.

Identifiers

PMID35911140
PMCPMC9325645

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.