Evidence map›Paper›PMID 35480623›Full record

ArticleClinical ophthalmology (Auckland, N.Z.)2022

Prevalence and 11-Year Incidence of Cataract and Cataract Surgery and the Effects of Socio-Demographic and Lifestyle Factors.

Petri K M Purola, Janika E Nättinen, Matti U I Ojamo, Harri A Rissanen, Mika Gissler, Seppo V P Koskinen, Hannu M T Uusitalo

Open access · goldAbstract read
In one paragraph

Article in Clinical ophthalmology (Auckland, N.Z.), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

13 citing papers in PubMed, 23 citations in OpenAlex.

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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 at 4 institutions in 2 countries.

Petri K M PurolaDepartment of Ophthalmology, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland.ORCID 0000-0001-5308-8622
Janika E NättinenDepartment of Ophthalmology, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland.ORCID 0000-0002-7844-079X
Matti U I OjamoFinnish Register of Visual Impairment, Finnish Federation of the Visually Impaired, Helsinki, Finland.ORCID 0000-0002-8723-7814
Harri A RissanenInformation Services Department of Public Health and Welfare, Finnish Institute for Health and Welfare, Helsinki, Finland.
Mika GisslerDepartment of Knowledge Brokers, Finnish Institute for Health and Welfare, Helsinki, Finland.
Seppo V P KoskinenInformation Services Department of Public Health and Welfare, Finnish Institute for Health and Welfare, Helsinki, Finland.
Hannu M T UusitaloDepartment of Ophthalmology, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland.
Tampere University · FIFinnish Institute for Health and Welfare · FIFinnish Association of People with Physical Disabilities · FIKarolinska Institutet · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: To assess the impact of cataract in ageing population by evaluating the prevalence, incidence, and background factors of cataract and cataract surgery. Patients and Methods: Two health examination surveys representing Finnish population in 2000 and 2011 included 7380 and 5930 participants aged 30 years or older with cataract status known. An 11-year follow-up included 4840 persons who participated in both the surveys. The data include information on physician-made diagnoses, socio-demographic factors, and lifestyle factors based on self-reported assessment. Cataract diagnoses and surgeries recorded in the Finnish Care Register for Health Care were linked to the survey data. Cataract patients were compared to those without cataract using logistic regression. Differences in cataract surgery age were evaluated using linear regression. Univariable and multivariable models were included. Results: During 2000-2011, the prevalence of cataract increased from 8.8% to 13.6% and cataract surgery from 5.7% to 8.9% in a representative sample of the Finnish adult population. Cataract and cataract surgery were associated with age, smoking, and high alcohol consumption. Cataract was also associated with female gender and low income in 2000, but this association declined during the 11 years. Smoking and high alcohol consumption were associated with younger surgery age. Conclusion: The prevalence of cataract and cataract surgery is increasing with the ageing of the population. The increase in cataract surgery is likely also reflecting the improvements in eye care. The possibility to equally use health-care services throughout a country can reduce the impact of socio-demographic status. Healthy lifestyle delays the development of cataract, whereas smoking and high alcohol consumption are associated with earlier cataract development. Therefore, the availability of cataract services and promotion of healthy lifestyle will be the key to prevent the detrimental effects of cataract on patients and the society in countries where the population is rapidly ageing.

Indexed as

alcohol consumptionliving habitsoperated cataractoperation agepopulation studysmoking

Identifiers

PMID35480623
PMCPMC9035455
OpenAlexW4224284981

What OpenQuestion holds

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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.