Research Article

[Retracted] A Prospective, Randomized, Double-Masked Controlled Clinical Trial of Postoperative Pain after Transepithelial Photorefractive Keratectomy (Trans-PRK)

Table 1

Basic surgical information for each rinse group (n = 370 eyes) ().

Aqua astricta groupRoom temperature saline groupTotalt value

Refractive SE−3.86 ± 1.24−3.74 ± 1.23−3.80 ± 1.23−1.010.31
Optical zone6.52 ± 0.276.52 ± 0.286.52 ± 0.27−0.020.99
Corneal bed404.97 ± 33.94405.60 ± 33.25405.28 ± 33.55−0.180.86
Cutting time34.40 ± 5.7833.50 ± 5.6733.95 ± 5.731.510.13
Cutting depth122.87 ± 22.76120.23 ± 17.06121.55 ± 20.131.260.21