Efficacy of topical 0.05% cyclosporine A and 0.1% sodium hyaluronate in post-refractive surgery chronic dry eye patients with ocular pain

Table 1 The demographic data of participants

Basic information
Participants/eyes - (n/n)	30/30
LASIK - n (%)	11 (36.7%)
FS-LASIK - n (%)	11 (36.7%)
SMILE - n (%)	8 (26.6%)
Female/male - (n/n)	24/6
Age (y) - mean (SD)	34.40 ± 7.02
Preoperative SE (D) - mean (SD)	-5.30 ± 1.75
Duration after RS (y) - median (Q1, Q3)	5 (1.88, 10.00)
Duration of dry eye after RS (y) - median (Q1, Q3)	2 (1.00, 8.00)
Duration of ocular pain after RS (y) - median (Q1, Q3)	0.5 (0.30, 6.00)

n, number; LASIK, laser-assisted in situ keratomileusis; FS-LASIK, femtosecond laser assisted laser in situ keratomileusis; SMILE, small-incision lenticule extraction; y, year; SD, standard deviation; SE, spherical equivalent; D, Diopter; RS, refractive surgery

ISSN: 1471-2415