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Effects of low-concentration atropine eye drops on the optical quality of the eyes in myopic children
PURPOSE: The present study was performed to compare the optical quality of the eyes of myopic children before and after treatment with atropine eye drops of different concentrations. METHODS: In the study population of 71 patients (131 eyes), 34 patients (63 eyes) were given 0.01% atropine eye drops...
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Wolters Kluwer - Medknow
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9359241/ https://www.ncbi.nlm.nih.gov/pubmed/35647992 http://dx.doi.org/10.4103/ijo.IJO_2886_21 |
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author | Li, Weiran Cao, Yiting Zhou, Jibo |
author_facet | Li, Weiran Cao, Yiting Zhou, Jibo |
author_sort | Li, Weiran |
collection | PubMed |
description | PURPOSE: The present study was performed to compare the optical quality of the eyes of myopic children before and after treatment with atropine eye drops of different concentrations. METHODS: In the study population of 71 patients (131 eyes), 34 patients (63 eyes) were given 0.01% atropine eye drops and 37 patients (68 eyes) were given 0.05% atropine eye drops. The modulation transfer function (MTF) cutoff frequency, Strehl ratio, objective scattering index (OSI), and predicted visual acuities (PVAs 100%, 20%, and 9%) under different lighting conditions were measured before and after two weeks of atropine treatment. RESULTS: After using 0.05% atropine eye drops for two weeks, the Strehl ratio decreased from 0.27 ± 0.07 to 0.23 ± 0.07 (P = 0.0026), PVA 20% decreased from 1.15 ± 0.32 to 1.03 ± 0.36 (P = 0.0344), and PVA 9% decreased from 0.74 ± 0.23 to 0.64 ± 0.23 (P = 0.0073). The OSI was significantly higher after using 0.05% than 0.01% atropine eye drops (P = 0.0396), while both the Strehl ratio and PVA 20% were lower after using 0.05% than 0.01% atropine eye drops (P = 0.0087 and P = 0.0492, respectively). CONCLUSION: The children’s optical quality did not change significantly after using 0.01% atropine eye drops, whereas it decreased after using 0.05% atropine eye drops. |
format | Online Article Text |
id | pubmed-9359241 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2022 |
publisher | Wolters Kluwer - Medknow |
record_format | MEDLINE/PubMed |
spelling | pubmed-93592412022-08-10 Effects of low-concentration atropine eye drops on the optical quality of the eyes in myopic children Li, Weiran Cao, Yiting Zhou, Jibo Indian J Ophthalmol Special Focus, Pediatric Ophthalmology, Original Article PURPOSE: The present study was performed to compare the optical quality of the eyes of myopic children before and after treatment with atropine eye drops of different concentrations. METHODS: In the study population of 71 patients (131 eyes), 34 patients (63 eyes) were given 0.01% atropine eye drops and 37 patients (68 eyes) were given 0.05% atropine eye drops. The modulation transfer function (MTF) cutoff frequency, Strehl ratio, objective scattering index (OSI), and predicted visual acuities (PVAs 100%, 20%, and 9%) under different lighting conditions were measured before and after two weeks of atropine treatment. RESULTS: After using 0.05% atropine eye drops for two weeks, the Strehl ratio decreased from 0.27 ± 0.07 to 0.23 ± 0.07 (P = 0.0026), PVA 20% decreased from 1.15 ± 0.32 to 1.03 ± 0.36 (P = 0.0344), and PVA 9% decreased from 0.74 ± 0.23 to 0.64 ± 0.23 (P = 0.0073). The OSI was significantly higher after using 0.05% than 0.01% atropine eye drops (P = 0.0396), while both the Strehl ratio and PVA 20% were lower after using 0.05% than 0.01% atropine eye drops (P = 0.0087 and P = 0.0492, respectively). CONCLUSION: The children’s optical quality did not change significantly after using 0.01% atropine eye drops, whereas it decreased after using 0.05% atropine eye drops. Wolters Kluwer - Medknow 2022-06 2022-05-31 /pmc/articles/PMC9359241/ /pubmed/35647992 http://dx.doi.org/10.4103/ijo.IJO_2886_21 Text en Copyright: © 2022 Indian Journal of Ophthalmology https://creativecommons.org/licenses/by-nc-sa/4.0/This is an open access journal, and articles are distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 License, which allows others to remix, tweak, and build upon the work non-commercially, as long as appropriate credit is given and the new creations are licensed under the identical terms. |
spellingShingle | Special Focus, Pediatric Ophthalmology, Original Article Li, Weiran Cao, Yiting Zhou, Jibo Effects of low-concentration atropine eye drops on the optical quality of the eyes in myopic children |
title | Effects of low-concentration atropine eye drops on the optical quality of the eyes in myopic children |
title_full | Effects of low-concentration atropine eye drops on the optical quality of the eyes in myopic children |
title_fullStr | Effects of low-concentration atropine eye drops on the optical quality of the eyes in myopic children |
title_full_unstemmed | Effects of low-concentration atropine eye drops on the optical quality of the eyes in myopic children |
title_short | Effects of low-concentration atropine eye drops on the optical quality of the eyes in myopic children |
title_sort | effects of low-concentration atropine eye drops on the optical quality of the eyes in myopic children |
topic | Special Focus, Pediatric Ophthalmology, Original Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9359241/ https://www.ncbi.nlm.nih.gov/pubmed/35647992 http://dx.doi.org/10.4103/ijo.IJO_2886_21 |
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