Myopia case report — verification: numbers, method unclear
Starting refraction (as stated): -8.50
Latest refraction (as stated): -7.50
Starting myopia (diopters, worse-eye sphere): 8.5
Latest myopia (diopters): 7.5
Recorded reduction (diopters): 1.0
Time window (months): 4
Timeline basis: stated in post
Reporter's relationship to program: community
Source post dates: 2017-05-13 to 2017-05-13