Characterization of Soft Contact Lens Fitting Using Ultra-Long Scan Depth Optical Coherence Tomography

Table 1

The repeatability of the lens centration between two repeated measurements.

Variables	Horizontal meridian				Vertical meridian
	Mean difference	SD of the differences	ICC		Mean difference	SD of the differences	ICC
OD_C_5 (mm)	−0.012	0.077	0.996	0.622	0.013	0.081	0.993	0.621
OD_C_30 (mm)	−0.015	0.058	0.994	0.440	0.005	0.035	0.997	0.625
OS_C _5 (mm)	0.002	0.068	0.984	0.921	0.002	0.059	0.996	0.927
OS_C_30 (mm)	0.032	0.065	0.955	0.158	0.003	0.031	0.996	0.760

OD: the right eye; OS: the left eye; C_5: lens centration at 5 min after insertion; C_30: lens centration at 30 min after insertion; SD: standard deviation; ICC: intraclass correlation coefficients.