Corneal tissue changes following short-term soft contact lens wear of different materials.

Purpose: To study the effect of different soft contact lens (CL) materials during short-term wear on corneal tissue.

Methods: Twenty-two healthy participants wore both silicone hydrogel (MyDay, CooperVision) and hydrogel soft CLs (Biomedics 1 day extra, CooperVision) for 8 h per lens. In each session, Scheimpflug images were captured before and immediately after CL removal.