ArticleInternational journal of ophthalmology2024
Frequency and associated factors of accommodation and non-strabismic binocular vision dysfunction among medical university students.
Article in International journal of ophthalmology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.
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Who cites it
6 citing papers in PubMed, 1 synthesis or guideline pooled it, 6 citations in OpenAlex.
- Prevalence of non-strabismic binocular vision anomalies and age-related changes in binocular vision among middle-aged and older adults: a systematic review.BMC ophthalmology · 2025Pooled it
- Diagnostic Criteria for Convergence Excess: Diagnostic Validity of Clinical Signs Associated with Near Esophoria.Journal of eye movement research · 2026Article
- Observational
- Binocular vision disorders and refractive errors on university students' quality of life.International journal of ophthalmology · 2025Article
- Individual Variations in Vergence and Accommodation Responses Following Virtual Reality Gameplay.Vision (Basel, Switzerland) · 2024Article
- Prevalence of refractive errors and non-strabismic binocular vision anomalies in symptomatic and asymptomatic university students in Saudi Arabia.Saudi journal of ophthalmology : official journal of the Saudi Ophthalmological SocietyArticle
Corrections and comments
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Authors and funding
8 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
aimTo investigate the frequency and associated factors of accommodation and non-strabismic binocular vision dysfunction among medical university students.
methodsTotally 158 student volunteers underwent routine vision examination in the optometry clinic of Guangxi Medical University. Their data were used to identify the different types of accommodation and non-strabismic binocular vision dysfunction and to determine their frequency. Correlation analysis and logistic regression were used to examine the factors associated with these abnormalities.
resultsThe results showed that 36.71% of the subjects had accommodation and non-strabismic binocular vision issues, with 8.86% being attributed to accommodation dysfunction and 27.85% to binocular abnormalities. Convergence insufficiency (CI) was the most common abnormality, accounting for 13.29%. Those with these abnormalities experienced higher levels of eyestrain (
conclusionBinocular vision abnormalities are more prevalent than accommodation dysfunction, with CI being the most frequent type. Greater binocular refractive disparity leads to more severe eyestrain symptoms.
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Registered trials
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