Evidence map›Paper›PMID 34660195›Full record

ArticleIntegrative medicine research2021

Therapeutic effects of traditional Chinese medicine (Maxingshigan-Weijing Decoction) on COVID-19: An open-label randomized controlled trial.

Congcong Zeng, Zhengzhong Yuan, Jiahui Zhu, Yintong Wang, Yongyong Xie, Ren Ye, Jinguo Cheng

Open access · goldAbstract read
In one paragraph

Article in Integrative medicine research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 6 pooled it
2.1field-weighted citation impact, top 14% 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

12 citing papers in PubMed, 6 syntheses or guidelines pooled it, 20 citations in OpenAlex.

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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

7 authors at 1 institution in 1 country.

Congcong ZengDepartment of Traditional Chinese Medicine, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China.
Zhengzhong YuanDepartment of Traditional Chinese Medicine, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China.
Jiahui ZhuSchool of Traditional Chinese Medicine, Wenzhou Medical University, Wenzhou, China.
Yintong WangSchool of Traditional Chinese Medicine, Wenzhou Medical University, Wenzhou, China.
Yongyong XieDepartment of Traditional Chinese Medicine, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China.
Ren YeDepartment of Traditional Chinese Medicine, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China.
Jinguo ChengDepartment of Traditional Chinese Medicine, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China.
Wenzhou Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWenzhou has achieved great progress in the prevention and control of the growing coronavirus disease 2019 (COVID-19) pandemic, and traditional Chinese medicine (TCM) has played an indispensable role in this fight. This study aimed to investigate the efficacy of Maxingshigan-Weijing decoction (MWD) in treating infected patients.

methodsThis study was an open-label randomized controlled trial. Inpatients with mild or moderate symptoms caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection were randomly treated with routine supportive care alone or a combination of routine supportive care and MWD. The primary outcome was the rate of symptom (fever, fatigue, cough and difficulty breathing) recovery.

resultsFifty-nine inpatients were enrolled, of whom 29 received routine supportive care alone (control group) and 30 received combination therapy (treatment group). The rate of symptom recovery was significantly higher in the treatment group than in the control group. The time to recovery of fever (3 vs. 7 days), fatigue (9 vs. 12 days), coughing (9 vs. 14 days) and difficulty breathing (4.5 vs. 9.5 days) was also significantly shorter in the treatment group (all

conclusionsMWD increased the rate of symptom recovery and shortened the time to recovery of clinical symptoms without deterioration to death or critical care. These findings may provide opportunities for the use of complementary medicine in treating this infection. CLINICAL

trial registrationChinese Clinical Trial Registry, ChiCTR2000030759.

Indexed as

COVID-19Maxingshigan-Weijing decoctionSymptom recoveryTraditional Chinese medicine

Identifiers

PMID34660195
PMCPMC8507566
OpenAlexW3205176081

What OpenQuestion holds

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LicenceCC BY-NC-ND
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.