Assessment of visual acuity improvement in patients with AMD referred to the low vision department
| Autor: | Gabriella Nogueira Moraes, Alléxya Affonso Antunes Marcos, Gabriela dos Santos Souza Barros, Helder Alves da Costa Filho |
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| Jazyk: | English<br />Spanish; Castilian<br />Portuguese |
| Předmět: | |
| Zdroj: | Revista Brasileira de Oftalmologia, Vol 77, Iss 2, Pp 76-79 |
| Druh dokumentu: | article |
| ISSN: | 1982-8551 0034-7280 |
| DOI: | 10.5935/0034-7280.20180016 |
| Popis: | Abstract Purpose: To evaluate the vision improvement through the use of visual aids of patients with Age-Related Macular Degeneration (AMD) those were examined in the low vision department. Methods: A retrospective study was conducted by reviewing medical records of 61 patients with AMD who were referred to the Low Vision Department from January 2012 to December 2014. The data collected included age, sex, diagnosis of the type of AMD and previous use of vascular endothelium growth factor inhibitor or antioxidants. In addition, far acuity, with and without optical aid, was indicated as well as which aid was prescribed. Results: In this study with 61 patients, 54.1% were male and 45.9% female. The most prevalent age group was 71-80 years old (44.3%) and most of the patients had the dry form of AMD (70.5%). With the use of visual aids, 73.8% of the patients improved visual acuity for far vision. The most prescribed optical aid was the Galileu 2.8x telescope (50.8%). Conclusion: Patients with visual impairment and AMD can benefit significantly from the visual aids if they are properly prescribed and fitted. Most patients in the study were fitted with at least one of the indicated visual aids, resulting in a significant improvement in far acuity. |
| Databáze: | Directory of Open Access Journals |
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