Myopia case report — verification: dated self-measurements
Starting refraction (as stated): glasses -9.0 (1.0 cyl) / -8.75 (1.25 cyl); contacts -8.5
Latest refraction (as stated): contacts -5.75 (converts to -6.0 glasses)
Starting myopia (diopters, worse-eye sphere): 9.0
Latest myopia (diopters): 6.0
Recorded reduction (diopters): 3.0
Time window (months): 5
Timeline basis: stated in post
Reporter's relationship to program: program
Source post dates: 2015-09-05 to 2015-09-05