BACKGROUND: The effect of correcting static vision on sports vision is still not clear. AIM: To examine whether sports vision (depth perception [DP], @entity227 [ @entity227 ], eye movement [EM], @entity227 [ @entity227 ], and momentary vision [MV],) were different among soft tennis adolescent athletes with normal vision (Group A), with @entity2516 and corrected with (Group B) and without eyeglasses (Group C). SETTING AND DESIGN: A cross-section study was conducted. Soft tennis athletes aged 10-13 who played softball tennis for 2-5 years, and who were without any @entity2194 and without visual training for the past 3 months were recruited. MATERIALS AND METHODS: DPs were measured in an absolute deviation (mm) between a moving rod and fixing rod (approaching at 25 mm/s, receding at 25 mm/s, approaching at 50 mm/s, receding at 50 mm/s) using electric DP tester. A smaller deviation represented better DP. @entity227 , EM, @entity227 , and MV were measured on a scale from 1 (worse) to 10 (best) using ATHLEVISION software. STATISTICAL ANALYSIS: Chi-square test and Kruskal-Wallis test was used to compare the data among the three study groups. RESULTS: A total of 73 athletes (37 in Group A, 8 in Group B, 28 in Group C) were enrolled in this study. All four items of DP showed significant difference among the three study groups (P = 0.0051, 0.0004, 0.0095, 0.0021). @entity227 displayed significant difference among the three study groups (P = 0.0044). There was no significant difference in @entity227 , EM, and MV among the three study groups. CONCLUSIONS: Significant better DP and @entity227 were seen among soft tennis adolescent athletes with normal vision than those with @entity2516 whether they had eyeglasses corrected. On the other hand, @entity227 , EM, and MV were similar among the three study groups.

Comparing sports vision among three groups of soft tennis adolescent athletes: Normal vision, XXXX with and without correction.

@entity2194 :: ('MESH:D005128', 'Disease') :: ['ocular diseases'] @entity227 :: ('MESH:D014786', 'Disease') :: ['PV', 'peripheral vision', 'DVA', 'dynamic visual acuity'] @entity2516 :: ('MESH:D012030', 'Disease') :: ['refractive error regardless', 'refractive error']
@entity2516 :: (MESH:D012030,Disease) :: ['refractive errors']
