Accommodative-vergence disorders in a paediatric ophthalmology clinical setting in Argentina

© 2023 Acta Ophthalmologica Scandinavica Foundation. Published by John Wiley & Sons Ltd..

PURPOSE: To determine the frequency of potential non-strabismic accommodative-vergence anomalies (NSAVA) and investigate associations between NSAVA, refractive errors and age among children attending a paediatric ophthalmology clinic.

METHODS: This study included children and adolescents aged 5-19 years attending an ophthalmology clinic with at least two follow-up visits. At their first visit, children had a comprehensive ophthalmic examination, including refractive error measurement by cycloplegic autorefraction and spectacles were prescribed if necessary. At the second visit, children had an examination of best-corrected visual acuity, convergence and accommodation to identify potential NSAVA. The relationship between age, sex, heterophoria and refractive error and potential NSAVA was assessed by a multivariable logistic regression model.

RESULTS: A total of 384 children and adolescents were evaluated. Their mean age was 10.97 ± 3.07 years and 58.9% were females. Forty-two per cent of children failed the NSAVA tests and 34.1% had myopia (≤-0.50 D). Children who failed NSAVA tests self-reported a higher proportion of reading problems (73.7%) compared to those who passed the tests (26.3%; p < 0.001). Children with self-reported reading problems were more likely to have accommodative infacility (57.9%) compared with children without (42.1%; p < 0.001). Refractive error and age were not associated with failure in NSAVA tests (p > 0.05).

CONCLUSIONS: NSAVA was a frequent cause of vision problems found in a sample of children from an ophthalmology paediatric clinic. Thus, further research is necessary to understand the potential of public health policies to prevent, refer, diagnose and treat those conditions.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:102

Enthalten in:

Acta ophthalmologica - 102(2024), 3 vom: 13. Apr., Seite e346-e351

Sprache:

Englisch

Beteiligte Personen:

Iurescia, Alejandra [VerfasserIn]
Iribarren, Rafael [VerfasserIn]
Lanca, Carla [VerfasserIn]
Grzybowski, Andrzej [VerfasserIn]

Links:

Volltext

Themen:

Binocular vision
Journal Article
Myopia
Prevalence
Reading

Anmerkungen:

Date Completed 10.04.2024

Date Revised 10.04.2024

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1111/aos.15785

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM362718938