Table 1 Pre-operative data in unique eyes of LASIK and PRK cohorts
Pre-Operative Data | LASIK +/−S.D. (Range) | PRK +/− S. D (Range) | Combined +/−S.D. (Range) |
|---|---|---|---|
Number n= | 58 | 62 | 120 |
Mean Age (yrs) | 30+/−8 (50,18) | 29.9+/−8 (52,19) | 30+/− 8 (52,18) |
Gender M/F | 25/33 | 24/38 | 49/71 |
Mean MRSE (Diptrs) | (−)3.99+/− 1.58 (− 1,-7.6) | (−)5.1+/− 1.6 (− 1.4,-8.3) | (−)4.57+/− 1.68 (− 1,-8.25) |
Mean CCT (Microns) | 562+/− 25 (606,505) | 538+/− 37 (616, 413) | 550+/− 34 (616,413) |
Mean CC (Dioptrs) | 43.4+/− 1.2 (45.9,41.2) | 43.5+/− 1.3 (47.1,41.0) | 43.5+/−1.3 (47.1,41.0) |
Mean IOPg (mmHg) | 14.8+/−3.0 (20,7) | 14.3+/− 2.6 (20,8) | 14.5+/− 2.8 (20,7) |
Mean IOPc (mmHg) | 16.5+/− 2.8 (22,10) | 16.1+/− 2.7 (22,10) | 16.3+/− 2.7 (22,10) |
Mean IOPc-IOPg (mmHg) | 1.7+/−2.0 (8,-6) | 1.8+/− 1.0 (4,0) | 1.74+/− 1.54 (8,-6) |