Evidence map›Paper›PMID 27306280›Full record

SynthesisScientific reports2016

Meta-analysis of the prevalence of anxiety disorders in mainland China from 2000 to 2015.

Xiaojing Guo, Zhen Meng, Guifeng Huang, Jingyuan Fan, Wenwen Zhou, Weijun Ling, Juan Jiang, Jianxiong Long, Li Su

Abstract readMeta-Analysis
In one paragraph

Synthesis in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 58 papers, 7 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
58citing papers in PubMed, 7 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

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

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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

9 authors.

Xiaojing GuoSchool of Public Health of Guangxi Medical University, Nanning, Guangxi, China.
Zhen MengPre-Clinical Faculty of Guangxi Medical University, Nanning, Guangxi, China.
Guifeng HuangSchool of Public Health of Guangxi Medical University, Nanning, Guangxi, China.
Jingyuan FanPre-Clinical Faculty of Guangxi Medical University, Nanning, Guangxi, China.
Wenwen ZhouPre-Clinical Faculty of Guangxi Medical University, Nanning, Guangxi, China.
Weijun LingSchool of Public Health of Guangxi Medical University, Nanning, Guangxi, China.
Juan JiangSchool of Public Health of Guangxi Medical University, Nanning, Guangxi, China.
Jianxiong LongSchool of Public Health of Guangxi Medical University, Nanning, Guangxi, China.
Li SuSchool of Public Health of Guangxi Medical University, Nanning, Guangxi, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although anxiety disorders (ADs) have been recognized as one of the most prevalent mental disorders in mainland China, the prevalence of ADs has not been reported until now. The lack of a consolidated and comparable review on the prevalence of ADs in mainland China necessitated this meta-analysis to measure the prevalence. To identify the relevant studies on ADs for the analysis, we searched published studies in electronic databases up to July 2015. The pooled prevalence in the overall population and the prevalences by gender and location were estimated. A total of 21 studies were included in the analysis. The pooled current/lifetime prevalences of ADs, generalized AD, non-specific AD, panic disorder, social phobia, agoraphobia, specific phobia, post-traumatic stress disorder, and obsessive-compulsive disorder were 24.47‰/41.12‰, 5.17‰/4.66‰, 8.30‰/6.89‰, 1.08‰/3.44‰, 0.70‰/4.11‰, 0.19‰/2.15‰, 0.63‰/19.61‰, 0.49‰/1.83‰, and 0.90‰/3.17‰, respectively. Subgroup analyses indicated that compared with males, females had a consistently significantly higher prevalence of ADs. However, no difference was observed between those in urban and rural areas. The pooled prevalence of ADs was relatively lower than those of some other countries. A higher prevalence of ADs in women than in men was commonly observed, whereas the prevalences in urban and rural areas were nearly the same.

Indexed as

Anxiety DisordersChinaHumansPrevalenceTime Factors

Identifiers

PMID27306280
PMCPMC4910078

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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.