Table 2.
| ||||||||
Factors | Total | Groups | ||||||
ET | XT | |||||||
Slanted | Augmented | P-value | Slanted | Augmented | P-value | |||
Pre-op. SE (D) | Mean SD | 1.73 2.51 | 1.29 2.71 | 2.19 2.23 | 0.070 | 0.36 1.69 | 0.30 1.37 | 0.849 |
Pre-op. BCVA (LogMAR) | Mean SD | 0.19 0.21 | 0.14 0.13 | 0.497 | 0.10 0.14 | 0.11 0.11 | 0.310 | |
Post-op. BCVA (LogMAR) | Mean SD | 0.12 0.16 | 0.17 0.2 | 0.07 0.09 | 0.002 | 0.07 0.12 | 0.09 0.09 | 0.611 |
Amblyopia (%) | No | 84 (86.6%) | 18 (69.2%) | 23 (92.0%) | 0.075* | 21 (91.3%) | 22 (95.7%) | 0.99* |
Yes | 13 (13.4%) | 8 (30.8%) | 2 (8.0%) | 2 (8.7%) | 1 (4.3%) | |||
Pre-op. Stereopsis (%, sec/arc) | Central ( 100) | 15 (15%) | 1 (3.8%) | 0 (0%) | 0.477 | 6 (25%) | 8 (32%) | 0.87 |
Peripheral (100 to 3000) | 15 (15.4%) | 1 (3.8%) | 3 (12%) | 6 (25%) | 5 (20%) | |||
Suppression ( 3000) | 70 (70%) | 24 (92.3%) | 22 (88%) | 12 (50%) | 12 (48%) | |||
Post-op. Stereopsis (%, sec/arc) | Central ( 100) | 27 (27%) | 2 (7.7%) | 4 (16%) | 0.516 | 11 (45.8%) | 10 (40%) | 0.578 |
Peripheral (100 to 3000) | 31 (31%) | 7 (26.9%) | 8 (32%) | 6 (25%) | 10 (40%) | |||
Suppression ( 3000) | 42 (42%) | 17 (65.4%) | 13 (52%) | 7 (29.2%) | 5 (20%) | |||
ET, esotropia; XT, exotropia; Op, operation; SE, spherical equivalent; D, diopter, BCVA, best corrected visual acuity; | ||||||||
LogMAR, logarithm of the minimum angle of resolution; sec/arc, second of arc; SD, standard deviation; P, probability | ||||||||
*Fisher Exact Test | ||||||||
Based on Mann–Whitney test |