Evidence map›Paper›PMID 32991465›Full record

ArticleMedicine2020

Chinese herbal medicine for psoriasis: Protocol for an overview of systematic reviews.

Jie Zhang, Qianying Yu, Li Peng, Wenxia Lin, Yuesi Qin, Ying He, Jing Guo, Min Xiao, Mingling Chen

Open access · goldAbstract 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 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.0field-weighted citation impact, top 21% 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

3 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
  2. Article
  3. 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

9 authors at 1 institution in 2 countries.

Jie ZhangAffiliated Hospital of Chengdu University of Traditional Chinese Medicine.
Qianying YuAffiliated Hospital of Chengdu University of Traditional Chinese Medicine.
Li PengAffiliated Hospital of Chengdu University of Traditional Chinese Medicine.
Wenxia LinAffiliated Hospital of Chengdu University of Traditional Chinese Medicine.
Yuesi QinChengdu Integrated TCM & Western Medicine Hospital, Chengdu, Sichuan Province, P. R. China.
Ying HeAffiliated Hospital of Chengdu University of Traditional Chinese Medicine.
Jing GuoAffiliated Hospital of Chengdu University of Traditional Chinese Medicine.
Min XiaoAffiliated Hospital of Chengdu University of Traditional Chinese Medicine.
Mingling ChenAffiliated Hospital of Chengdu University of Traditional Chinese Medicine.
Chengdu University of Traditional Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPsoriasis is a chronic recurrent dermatological disease that patents always suffer from different comorbidities. Chinese herbal medicine (CHM) has been commonly used in the treatment of psoriasis for a long history. Previous systematic reviews (SRs)/meta-analyses (MAs) have shown that CHM may benefit patients with psoriasis. This overview aims to summarize the evidence from published SRs/MAs for clinical application and to provide several directions for future researches.

methodsNine electronic databases (Medline, Embase, Cochrane Library, AMED, CINAHL, CBM, CNKI, VIP Database, Wanfang Databases) will be searched from their inceptions to September 2020 without language restrictions. At least 2 reviewers will independently conduct the study selection, data extraction, and quality assessment. The methodological quality, risk of bias, reporting quality, and evidence quality will be respectively evaluated by the Assessing the Methodological Quality of Systematic Reviews 2 (AMSTAR 2), the Risk of Bias in Systematic Reviews, the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA), and the Grading of Recommendations, Assessment, Development and Evaluation (GRADE) system.

resultsThe results of this overview will be submitted to a peer-reviewed journal for publication.

conclusionsWe expect to compile current evidence from published SRs/MAs of CHM for patients with psoriasis in an accessible and useful document. ETHICS AND DISSEMINATION: This study is a protocol for an overview of SRs/MAs that did not involve individual data. Thus, ethical approval is not required. OSF REGISTRATION NUMBER: DOI 10.17605/OSF.IO/VC654.

Indexed as

Medicine, Chinese TraditionalPsoriasisChronic DiseaseHumansResearch DesignSystematic Reviews as Topic

Identifiers

PMID32991465
PMCPMC7523869
OpenAlexW3088335553

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.