Comparison of the efficacy of 0.01% and 0.05% atropine eye drops in controlling myopia in adolescents
10.3980/j.issn.1672-5123.2025.3.26
- VernacularTitle:0.01%和0.05%阿托品滴眼液控制青少年近视疗效比较
- Author:
Lingzi ZHANG
1
;
Hui CHEN
1
Author Information
1. Department of Optometry and Pediatric Ophthalmology, Xi'an Aier Eye Hospital, Xi'an 710061, Shaanxi Province, China
- Publication Type:Journal Article
- Keywords:
0.01% atropine eye drops;
0.05% atropine eye drops;
adolescents;
myopia;
curative effect
- From:
International Eye Science
2025;25(3):481-484
- CountryChina
- Language:Chinese
-
Abstract:
AIM:To compare the efficacy of 0.01% and 0.05% atropine eye drops in controlling myopia in adolescents.METHODS:A total of 108 adolescents with myopia admitted to our hospital from October 2021 to February 2023 were selected and randomly divided into 54 cases each in the observation group and the control group. All patients wore full-corrected monofocal frame glasses for the correction of refractive error. Patients in the control group used 0.01% atropine eye drops, and patients in the observation group used 0.05% atropine eye drops. The changes of the axial length(AL), pupil diameter, spherical equivalent(SE), amplitude of accommodation, as well as the occurrence of discomfort symptoms were compared between the two groups of patients before treatment and at 4 and 12 mo after treatment.RESULTS: Compared with the pre-treatment period, the AL and pupil diameter of both groups increased, and the SE and amplitude of accommodation decreased after treatment(all P<0.05). The AL of the observation group was smaller than that of the control group, and the pupil diameter and SE were larger than that of the control group after treatment(all P<0.05). At the beginning of medication, 6 eyes(11.8%)in the control group and 15 eyes(28.8%)in the observation group showed photophobia(outdoor bright light), and 2 eyes in the observation group showed blurred vision, and there was a difference in the comparison of the discomfort symptoms between the two groups(χ2=6.502, P=0.011).CONCLUSION:0.05% atropine eye drops are more effective in controlling myopia in adolescents, but have a greater influence on pupil diameter and a higher risk of discomfort.
