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.
Myopia stabilization in the period 12–24 months
| Base-line axial growth 0.075–0.190 mm per 6 months | Base–line axial growth 0.200–0.390 mm per 6 months | |
|---|---|---|
| Placebo 12 months/7-methylxanthine 12 months | 35% | 21% |
| 7-methylxanthine 24 months | 59% | 21% |
| p value | 0.2 | 1.0 |
