Myopia case report — verification: dated self-measurements
Starting refraction (as stated): -4.00
Latest refraction (as stated): -2.50
Starting myopia (diopters, worse-eye sphere): 4.00
Latest myopia (diopters): 2.50
Recorded reduction (diopters): 1.50
Time window (months): 60
Timeline basis: stated in report
Annualized rate (D/yr, 12+ month window): 0.30
Reporter's relationship to program: unknown
Source post dates: 2023-01-24 to 2023-01-24