Awareness of Ocular Manifestations, Complications, and Treatment of Sickle Cell Disease in the Eastern Province of Saudi Arabia: A Cross-Sectional Study.

Aim: This study aims to assess the level of awareness about the effect of sickle cell disease (SCD) on the eye and vision and factors influencing SCD awareness.

Subjects And Methods: The study design was cross-sectional and was carried out in 2018 among the general population in the Eastern province of Saudi Arabia. It was conducted using an online, validated questionnaire, after obtaining consent from the participants.