16 February 2023>: Clinical Research
Comparison of Vision Correction and Corneal Thickness at 180-Day Follow-Up After Femtosecond Laser-Assisted In-Situ Keratomileusis (FS-LASIK), Photorefractive Keratectomy (PRK), and Small Incision Lenticule Extraction (SMILE): A Study from a Single Center in Poland of 120 Patients with Myopia
Dominika Janiszewska-Bil 123ABCEF* , Barbara Czarnota-Nowakowska 4BCF , Beniamin Oskar Grabarek 5CDE , Dariusz Dobrowolski 167DF , Edward Wylęgała 8F , Anita Lyssek-Boroń 129ADOI: 10.12659/MSM.939099
Med Sci Monit 2023; 29:e939099
Table 2 Changes in UDVA, CDVA, and EI in patients undergoing PRK during 180 days of follow-up after surgery.
Myopia | 0 day | 1 day | 7 days | 60 days | 180 days | p-value ANOVA test | |
---|---|---|---|---|---|---|---|
General | UDVA | 0.59±0.13 | 0.96±0.12 | 1.00±0.13 | 1.07±0.18 | 1.10±0.16 | |
Mild | 0.74±0.18 | 0.98±0.13 | 1.07±0.19 | 1.12±0.11 | 1.17±0.14 | ||
Severe | 0.61±0.19 | 0.97±0.11 | 1.04±0.12 | 1.06±0.23 | 1.11±.018 | ||
General | CDVA | 0.96±0.14 | 0.95±0.12 | 1.02±0.12 | 1.07±0.12 | 1.11±0.11 | >0.05 |
Mild | 0.99x±0.17 | 0.96±0.17 | 1.11±0.14 | 1.11±0.18 | 1.21±0.45 | >0.05 | |
Severe | 1.00±0.12 | 0.93±0.18 | 1.00±0.15 | 1.08±0.22 | 1.09±0.14 | >0.05 | |
General | EI | – | 1.00 | 1.04 | 1.11 | 1.15 | >0.05 |
Mild | – | 0.99 | 1.01 | 1.08 | 1.11 | ||
Severe | – | 0.97 | 1.04 | 1.06 | 1.11 | ||
General | % eyes of UDVA ≥1.0 | – | 47.09 | 54.98 | 77.11 | 92.34 | >0.05 |
Mild | – | 48.01 | 55.15 | 74.19 | 93.45 | ||
Severe | – | 46.77 | 53.99 | 76.13 | 93.45 | ||
Data are presented as mean±standard deviation; PRK – photorefractive keratectomy; UDVA – uncorrected distance visual acuity; CDVA – corrected distance visual acuity; EI – effectiveness index. |