Table 2: Comparison of corrected distant visual acuity (CDVA) preoperatively and postoperatively in logMAR in Group 1 and Group 2.

Pre operative CDVA (mean±SD) Post operative CDVA(mean±SD) p value Safety Index
Group 1 (n=59) 0.867± 0.813 0.384 ± 0.515 <0.001 1.73
Group 2 (n=41) 0.715 ± 0.656 0.384 ± 0.346 0.003 1.54

Mann Whitney U Value Test