Browse
Explore conditions, clinical trials, and the organisations running them.
Up to: Eye disorder
Refractive error
A defect in the focusing of light on the retina as in astigmatism, myopia, or hyperopia.
-
Myopia 258 trials · 273 incl. sub-types Sub-types →
-
Astigmatism 77 trials · 80 incl. sub-types Sub-types →
-
Presbyopia 62 trials
-
Hyperopia 27 trials
-
Anisometropia 7 trials
-
Aniseikonia 0 trials
-
Transient refractive change 0 trials