Table I.
Clinical information of the patients.
| Parameter | Group I (n=22) | Group II (n=22) | Group III (n=19) | Group IV (n=24) | Group V (n=23) | P-value |
|---|---|---|---|---|---|---|
| Age (years) | 70.5±9.70 | 65.79±10.47 | 65.79±8.21 | 65.36±8.29 | 65.96±7.19 | 0.181 |
| Sex (male/female) | 10/12 | 13/9 | 11/8 | 10/14 | 9/14 | 0.577 |
| Eye (left/right) | 8/14 | 7/15 | 8/11 | 12/12 | 11/12 | 0.196 |
| Cataract nuclear grading (Level II) | 0 | 0 | 1 | 0 | 0 | – |
| Cataract nuclear grading (Level III) | 22 | 21 | 17 | 24 | 23 | 0.279 |
| Cataract nuclear grading (Level IV) | 0 | 1 | 1 | 0 | – | – |
| Preoperative CDVA | 0.65±0.30 | 0.64±0.25 | 0.83±0.40 | 0.75±0.70 | 0.73±0.61 | 0.353 |
CDVA, corrected visual acuity.