There will be two groups of 50 patients. One with Retinal Vein Occlusion, and the other one, with no Retinal Vein Occlusion will be chosen from the consultation.~The compared group will be paired on different criteria including hypertension, ocular hypertension, diabetes, sex, age.~They will all spend a night at home with a Sleeping Monitor (Nox T3) in order to evaluate if they have an Obstructive Sleep Apnea.
This study purpose is to evaluate the association between Retinal Vein Occlusion and Obstructive Sleep Apnea.