Choroidal thickness and effect of sex and age in Africans.

Purpose: The purpose of the study is to evaluate choroidal thickness (CT) and the effect of age and gender in healthy Africans using enhanced depth imaging spectral-domain optical coherence tomography.

Materials And Methods: In 172 eyes of 88 volunteers, the CT in the central subfoveal (CSF) area and at 2.5 mm superior, inferior, nasal, and temporal quadrants was measured.