| Group I (n = 50) | Group II (n = 50) | t | P |
---|---|---|---|---|
Age | 63.10 ± 8.31 | 63.86 ± 7.61 | −0.477 | 0.634 |
Sex | Â | Â | 0.694a | 0.405 |
 Male | 20 (55.56%) | 16 (44.44%) |  |  |
 Female | 30 (46.88%) | 34 (53.12%) |  |  |
AL | 23.46 ± 0.90 | 29.57 ± 2.30 | −8.617b | < 0.001 |
IOP | 14.61 ± 3.20 | 14.54 ± 3.31 | −0.107 b | 0.915 |