Group 1 “FLACS” | Group 2 “CPCS” | P value | |
---|---|---|---|
Preop. Spherical error (D) | |||
Range | −20 - 3.75)) | − 20 – 3)) | 0.088 |
Mean ± SD | − 2.22 ± 5.72 | −1.76 ± 4.52 | |
Postop. Spherical error (D) | |||
Range | (−2–1.25) | (−3–1.25) | 0.073 |
Mean ± SD | − 0.15 ± 0.76 | − 0.372 ± 0.913 | |
p2 value | 0.0149a | 0.0253a | |
Preop. MRSE (D) | |||
Range | (− 21–3.25) | (− 20.1–2.625) | 0.086 |
Mean ± SD | −2.74 ± 5.87 | −2.16 ± 4.54 | |
Postop. MRSE (D) | |||
Range | (−2.5–1) | )-3.625–1) | 0.049a |
Mean ± SD | − 0.48 ± 0.80 | − 0.765 ± 0.908 | |
p2 value | 0.0043a | 0.0206a | |
Preop. Total astigmatism (D) | |||
Range | )-2–0) | )-2–0) | 0.381 |
Mean ± SD | − 1.06 ± 1.02 | − 1.00 ± 0.55 | |
Postop. Total astigmatism (D) | |||
Range | )-2–0.75) | )-2–0) | 0.162 |
Mean ± SD | − 0.64 ± 0.62 | −0.786 ± 0.530 | |
p2 value | 0.0021a | 0.023a | |
Preop. Corneal astigmatism (D) | |||
Range | )-2–0) | (−2–0) | 0.113 |
Mean ± SD | −1.02 ± 0.95 | −0.97 ± 0.49 | |
Postop. Corneal astigmatism (D) | |||
Range | (0 – −1.75) | (0 - -2) | 0.248 |
Mean ± SD | −0.66 ± 0.73 | −0.776 ± 0.543 | |
p2 value | 0.0004a | 0.001a |