Evidence map›Paper›PMID 25987797›Full record

SynthesisWorld journal of gastroenterology2015

Prevalence of fatty liver disease and the economy in China: A systematic review.

Jin-Zhou Zhu, Qin-Yi Zhou, Yu-Ming Wang, Yi-Ning Dai, Jiang Zhu, Chao-Hui Yu, You-Ming Li

Abstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in World journal of gastroenterology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed
–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

45 citing papers in PubMed.

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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.

Jin-Zhou ZhuJin-Zhou Zhu, Yu-Ming Wang, Yi-Ning Dai, Chao-Hui Yu, You-Ming Li, Department of Gastroenterology, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou 310003, Zhejiang Province, China.
Qin-Yi ZhouJin-Zhou Zhu, Yu-Ming Wang, Yi-Ning Dai, Chao-Hui Yu, You-Ming Li, Department of Gastroenterology, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou 310003, Zhejiang Province, China.
Yu-Ming WangJin-Zhou Zhu, Yu-Ming Wang, Yi-Ning Dai, Chao-Hui Yu, You-Ming Li, Department of Gastroenterology, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou 310003, Zhejiang Province, China.
Yi-Ning DaiJin-Zhou Zhu, Yu-Ming Wang, Yi-Ning Dai, Chao-Hui Yu, You-Ming Li, Department of Gastroenterology, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou 310003, Zhejiang Province, China.
Jiang ZhuJin-Zhou Zhu, Yu-Ming Wang, Yi-Ning Dai, Chao-Hui Yu, You-Ming Li, Department of Gastroenterology, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou 310003, Zhejiang Province, China.
Chao-Hui YuJin-Zhou Zhu, Yu-Ming Wang, Yi-Ning Dai, Chao-Hui Yu, You-Ming Li, Department of Gastroenterology, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou 310003, Zhejiang Province, China.
You-Ming LiJin-Zhou Zhu, Yu-Ming Wang, Yi-Ning Dai, Chao-Hui Yu, You-Ming Li, Department of Gastroenterology, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou 310003, Zhejiang Province, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo investigate the relationship between the economy and the adult prevalence of fatty liver disease (FLD) in mainland China.

methodsLiterature searches on the PubMed and Chinese National Knowledge Infrastructure databases were performed to identify eligible studies published before July 2014. Records were limited to cross-sectional surveys or baseline surveys of longitudinal studies that reported the adult prevalence of FLD and recruited subjects from the general population or community. The gross domestic product (GDP) per capita was chosen to assess the economic status. Multiple linear regression and Loess regression were chosen to fit the data and calculate the 95%CIs. Fitting and overfitting of the models were considered in choosing the appropriate models.

resultsThere were 27 population-based surveys from 26 articles included in this study. The pooled mean prevalence of FLD in China was 16.73% (95%CI: 13.92%-19.53%). The prevalence of FLD was correlated with the GDP per capita and survey years in the country (adjusted R (2) = 0.8736, P GDP per capita = 0.00426, P years = 0.0000394), as well as in coastal areas (R (2) = 0.9196, P GDP per capita = 0.00241, P years = 0.00281). Furthermore, males [19.28% (95%CI: 15.68%-22.88%)] presented a higher prevalence than females [14.1% (95%CI: 11.42%-16.61%), P = 0.0071], especially in coastal areas [21.82 (95%CI: 17.94%-25.71%) vs 17.01% (95%CI: 14.30%-19.89%), P = 0.0157]. Finally, the prevalence was predicted to reach 20.21% in 2020, increasing at a rate of 0.594% per year.

conclusionThis study reveals a correlation between the economy and the prevalence of FLD in mainland China.

Indexed as

Gross Domestic ProductSocioeconomic FactorsAdolescentAdultAgedChinaFemaleHumansLinear ModelsMaleMiddle AgedNon-alcoholic Fatty Liver DiseasePrevalenceResidence CharacteristicsRisk FactorsSex DistributionEconomyEpidemiologyFatty liver diseaseGross domestic product per capitaPrevalence

Identifiers

PMID25987797
PMCPMC4427696

What OpenQuestion holds

Textmetadata
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.