Evidence map›Paper›PMID 32399418›Full record

ArticleInternational journal of ophthalmology2020

Physical activity and risk of age-related cataract.

Hong Jiang, Li-Na Wang, Yan Liu, Ming Li, Min Wu, Yue Yin, Le Ma, Chang-Rui Wu

Abstract read
In one paragraph

Article in International journal of ophthalmology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 3 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

14 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
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  3. 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

8 authors.

Hong JiangFirst Affiliated Hospital, Xi'an Jiaotong University College of Medicine, Xi'an 710061, Shaanxi Province, China.
Li-Na WangSchool of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an 710061, Shaanxi Province, China.
Yan LiuSchool of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an 710061, Shaanxi Province, China.
Ming LiCentre for Population Health Research, Division of Health Sciences, University of South Australia, Adelaide, SA 5001, Australia.
Min WuSchool of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an 710061, Shaanxi Province, China.
Yue YinSchool of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an 710061, Shaanxi Province, China.
Le MaSchool of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an 710061, Shaanxi Province, China.
Chang-Rui WuFirst Affiliated Hospital, Xi'an Jiaotong University College of Medicine, Xi'an 710061, Shaanxi Province, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo summarize quantitatively the prospective association between physical activity and age-related cataract (ARC) risk.

methodsPubMed, Embase, Web of Science, and Cochrane Library were systematically searched for all relevant follow up studies until July 2019. Multivariable-adjusted relative risks (RRs) and corresponding 95% confidence intervals (CIs) from individual studies were used to calculate the overall summary estimates. The dose-response relationship was assessed using generalized least-squares trend estimation.

resultsSix prospective cohort studies, involving 19 173 cases in 6.2-12.1y follow up of 171 620 participants, were included in the analysis. Increased physical activity was significantly associated with reduced risk of ARC by 10% (RR: 0.90; 95%CI: 0.81, 0.99,

conclusionThe findings from this Meta-analysis provide additional evidence that increased physical activity is inversely associated with ARC risk dose-responsively.

Indexed as

age-related cataractlensMeta-analysisphysical activity

Identifiers

PMID32399418
PMCPMC7137704

What OpenQuestion holds

Textmetadata
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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.