Myopia case report — verification: third-party exam reported
Starting refraction (as stated): -6.5 L (cyl -0.5) / -7.5 R (cyl -1), January 2015
Latest refraction (as stated): -4.25 L (no astigmatism) / -5 R (cyl -0.5), optometrist trial-lens exam Sept 2017
Starting myopia (diopters, worse-eye sphere): 7.5
Latest myopia (diopters): 5.0
Recorded reduction (diopters): 2.5
Time window (months): 32
Timeline basis: stated in post
Annualized rate (D/yr, 12+ month window): 0.94
Reporter's relationship to program: program
Source post dates: 2017-09-27 to 2017-09-27