Evidence map›Paper›PMID 31086521›Full record

ArticlePakistan journal of medical sciences

Prevalence and pattern of refractive errors among Saudi adults.

Mujeeb Ur Rehman Parrey, Ekramy Elmorsy

Open access · goldAbstract read
In one paragraph

Article in Pakistan journal of medical sciences. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 3 pooled it
3.5field-weighted citation impact, top 7% 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

18 citing papers in PubMed, 3 syntheses or guidelines pooled it, 34 citations in OpenAlex.

  1. Pooled it
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  13. Recent Epidemiology Study Data of Myopia.Journal of ophthalmology · 2020
    Review
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  17. Validation of the Arabic version of the quality of life impact of refractive correction questionnaire.Saudi journal of ophthalmology : official journal of the Saudi Ophthalmological Society
    Article
  18. 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

2 authors at 1 institution in 1 country.

Mujeeb Ur Rehman ParreyDr. Mujeeb Ur Rehman Parrey, Ph.D. Department of Surgery, P.O. Box-1321, Faculty of Medicine, Northern Border University, Arar, Kingdom of Saudi Arabia.
Ekramy ElmorsyDr. Ekramy Elmorsy, MD. Department of Pathology, P.O. Box-1321, Faculty of Medicine, Northern Border University, Arar, Kingdom of Saudi Arabia.
National Institute of Pathology · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND &

objectivesRefractive Errors (RE) are responsible for major portion of the treatable visual impairment and avoidable blindness in the world. The prevalence of RE varies with age, gender, ethnicity, geographical locations and also from time to time due to progresse in eye care services. We aimed to study the prevalence of RE and assess their patterns among Saudi adults of Arar city, the capital of Northern Border Region of Saudi Arabia.

methodsThis is a cross-sectional, population-based study. A total number of 966 Saudi adults aged 16 to 39 years were enrolled. The patterns of their RE were studied through auto-refraction evaluation.

resultsThe prevalence of RE was 45.8%. The most frequent type of RE was myopia in 24.4%, followed by hyperopia 11.9% and astigmatism in 9.5% cases. Ages and genders significantly affect the prevalence of the different patterns of RE (0.033 and 0.012, respectively).

conclusionThe prevalence of RE in Arar city is slightly lower than that previously published in the same targeted age group. Myopia is the main RE. More awareness programs, especially among young adults are recommended for better outcomes.

Indexed as

AmetropiaAstigmatismEmmetropiaHyperopiaMyopiaRefractive errorRE: Refractive ErrorSE: Spherical EquivalentVA: Visual AcuityVisual impairmentVI: Visual Impairment

Identifiers

PMID31086521
PMCPMC6500803
OpenAlexW2918650383

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.