Tear Lipid Layer Thickness in Children after Short-Term Overnight Orthokeratology Contact Lens Wear

Table 7

Correlation of change in LLT and blinking pattern after orthokeratology.

	LLT ave	LLT min	LLT max
Blink	r = 0.04, , n = 56	r = −0.05, , n = 56	r = 0.04, , n = 56
Partial blink	r = 0.18, , n = 56	r = 0.12, , n = 56	r = 0.18, , n = 56
Partial blink/blink	r = 0.28, , n = 56	r = 0.31, , n = 56	r = 0.23, , n = 56

LLT: lipid layer thickness. ave: average. min: minimum.