Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Visual acuity (Snellen lines) pre-op and at 6 months follow-up. There were no statistical differences between the two groups
| Nonamniotic median (IQR) | Amniotic median (IQR) | P value | |
|---|---|---|---|
| Pre-op VA | 0.4 (0.1, 0.5) | 0.5 (0.2, 0.6) | 0.36 |
| 6 months post-op VA | 0.3 (0.1, 0.5) | 0.3 (0.2, 0.5) | 0.489 |
| VA (6 months) post-op–pre-op | −0.1 (−0.1, 0.0) | −0.1 (−0.1, 0.0) | 0.377 |
Abbreviations: IQR, median ± inter quartile range; VA, visual acuity.
