Study of Demarcation Line Depth in Transepithelial versus Epithelium-Off Accelerated Cross-Linking (AXL) in Keratoconus

Table 1

Summary of results.

	Transepithelial, mean	SD	Accelerated epithelium-off, mean	SD	value
Central corneal thickness	484.55	35.47	477.75	37.06	0.557
Demarcation line depth	183.0	41.60	219.30	27.30	0.008