Obstructive Sleep Apnea and Retinal Nerve Fiber Layer Thickness: A Meta-analysis.

Study Objectives: The association between obstructive sleep apnea syndrome (OSAS) and retinal nerve fiber layer (RNFL) thickness has been examined in many studies. However, the findings are inconsistent. Our goal is to evaluate the association between OSAS and RNFL thickness by performing a meta-analysis.