Evidence map›Paper›PMID 38389063›Full record

ArticleBMC medical research methodology2024

A scoping review on the methodological and reporting quality of scoping reviews in China.

Xinyu Xue, Xintong Tang, Shanshan Liu, Ting Yu, Zhonglan Chen, Ningsu Chen, Jiajie Yu

Open access · goldAbstract readScoping Review
In one paragraph

Article in BMC medical research methodology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
7.6field-weighted citation impact, top 3% 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

6 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Review
  3. Cancer registries in Pakistan: a scoping review.The Lancet regional health. Southeast Asia · 2025
    Review
  4. Article
  5. Article
  6. 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

7 authors at 2 institutions in 1 country.

Xinyu XueChinese Evidence-based Medicine Center, West China Hospital, Sichuan University, Chengdu, 610041, China.
Xintong TangChinese Evidence-based Medicine Center, West China Hospital, Sichuan University, Chengdu, 610041, China.
Shanshan LiuChinese Evidence-based Medicine Center, West China Hospital, Sichuan University, Chengdu, 610041, China.
Ting YuEvidence-based Nursing Center, West China School of Nursing, West China Hospital, Sichuan University, Chengdu, 610041, China.
Zhonglan ChenEvidence-based Nursing Center, West China School of Nursing, West China Hospital, Sichuan University, Chengdu, 610041, China.
Ningsu ChenChinese Evidence-based Medicine Center, West China Hospital, Sichuan University, Chengdu, 610041, China.
Jiajie YuDepartment of Clinical Nutrition, West China Hospital, Sichuan University, Chengdu, 610041, China. yujiajie@wchscu.cn.
Sichuan University · CNWest China Hospital of Sichuan University · CN

Funding

the Sichuan Provincial Department of Science and Technology Project 2023NSFSC0520
6 · The paper itself

Abstract

backgroundScoping reviews have emerged as a valuable method for synthesizing emerging evidence, providing a comprehensive contextual overview, and influencing policy and practice developments. The objective of this study is to provide an overview of scoping reviews conducted in Chinese academic institutions over the last decades.

methodWe conducted a comprehensive search of nine databases and six grey literature databases for scoping reviews conducted in Chinese academic institutions. The reporting quality of the included reviews was assessed using the Preferred Reporting Items for PRISMA-ScR checklist. We performed both quantitative and qualitative analyses, examining the conduct of the scoping reviews and exploring the breadth of research topics covered. We used Chi-squared and Wilcoxon rank-sum tests to compare methodological issues and reporting quality in English and Chinese-language reviews.

resultsA total of 392 reviews published between 2013 and 2022 were included, 238 English-reported reviews and 154 Chinese-reported reviews, respectively. The primary purposes of these reviews were to map and summarize the evidence, with a particular focus on health and nursing topics. 98.7% of reviews explicitly used the term "scoping review", and the Arksey and O'Malley framework was the most frequently cited framework. Thirty-five English-reported scoping reviews provided a protocol for scoping review. PubMed was the most common source in English-reported reviews and CNKI in Chinese-reported reviews. Reviews published in English were more likely to search the grey literature (P = 0.005), consult information specialists (P < 0.001) and conduct an updated search (P = 0.012) than those in Chinese. Reviews published in English had a significantly high score compared to those published in Chinese (16 vs. 14; P < 0.001). The reporting rates in English-reported reviews were higher than those in Chinese reviews for seven items, but lower for structured summary (P < 0.001), eligibility criteria (P < 0.001), data charting process (P = 0.009) and data items (P = 0.015).

conclusionThere has been a significant increase in the number of scoping reviews conducted in Chinese academic institutions each year since 2020. While the research topics covered are diverse, the overall reporting quality of these reviews is need to be improved. And there is a need for greater standardization in the conduct of scoping reviews in Chinese academic institutions.

Indexed as

ChinaDatabases, FactualLanguageScoping Reviews as TopicChinaLiterature reviewMethodologyScoping review

Identifiers

PMID38389063
PMCPMC10882808
OpenAlexW4392057491

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.