From: The effect of scleral buckling on accommodative amplitude
Parameter | Group | P§ | |
---|---|---|---|
Operated eye AA at 1 m (D) | Control eye AA at 1 m (D) | ||
Lens status | |||
Phakic (n = 36) mean ± SD | 7.67 ± 4.12 | 6.68 ± 3.57 | 0.002 |
Pseudophakic (n = 3) mean ± SD | 5.2 ± 1.31 | 4.92 ± 2.40 | 0.86 |
p | 0.25 | ||
Buckle type | |||
Band & tire (n = 13) mean ± SD | 7.27 ± 3.01 | 6.78 ± 2.94 | 0.04 |
Sponse505 (n = 26) mean ± SD | 7.34 ± 4.5 | 6.42 ± 3.87 | 0.03 |
p | 0.37 | ||
Macula status | |||
On (n = 10) mean ± SD | 7.28 ± 3.4 | 6.71 ± 3.33 | 0.46 |
Off (n = 29) mean ± SD | 7.64 ± 4.33 | 6.48 ± 3.7 | 0.001 |
p | 0.98 | ||
Age | |||
≤ 40 (n = 18) Mean ± SD | 10.39 ± 3.55 | 8.65 ± 3.16 | 0.001 |
> 40 (n = 21) Mean ± SD | 4.84 ± 2.19 | 4.66 ± 2.76 | 0.59- |
p | < 0.001 | ||
Quadrant | |||
Inferior (n = 14) mean ± SD | 8.89 ± 4.17 | 7.59 ± 3.73 | 0.04 |
Others (n = 25) mean ± SD | 7.01 ± 2.29 | 5.63 ± 4.54 | 0.16 |
p | 0.14 | ||
Quadrant number | |||
1 (n = 2) mean ± SD | 6.17 ± 5.14 | 5.13 ± 4.11 | 0.08 |
2 (n = 24) mean ± SD | 8.26 ± 3.88 | 7.44 ± 3.49 | 0.17 |
4 (n = 13) mean ± SD | 7.28 ± 3.01 | 6.78 ± 2.94 | 0.04 |
p | 0.09 | ||
BCVA | |||
≤ 0.3 (n = 17) Mean ± SD | 8.41 ± 3.89 | 7.48 ± 3.9 | 0.17 |
> 0.3 (n = 22) mean ± SD | 7.04 ± 4.07 | 6.11 ± 3.37 | 0.008 |
p | 0.24 | ||
Total mean ± SD | 7.47 ± 4.01 | 6.55 ± 3.55 | 0.003 |