Myopia case report — verification: numbers, method unclear
Starting refraction (as stated): -2.00 (title)
Latest refraction (as stated): -0.50
Starting myopia (diopters, worse-eye sphere): 2.0
Latest myopia (diopters): 0.5
Recorded reduction (diopters): 1.5
Time window (months): 16.9
Timeline basis: post-date span across series
Annualized rate (D/yr, 12+ month window): 1.07
Reporter's relationship to program: unknown
Source post dates: 2017-09-06 to 2019-02-03