Table 3.

Ocular surface findings at initial and 1 month examination in demodex positive patients.

	N	Initial examination	1 month examination	P value
OSDI score#	12	39.6±10.1	33.0±2.7	0.002*
TBUT##	10	8.3±4.0	10.1±3.3	0.042*
Keratitis	4	4	0	–
Epithelial defect	2	2	0	–
Blepharitis	30	30	5	–

^#Ocular surface disease index;

^##Tear film break up time;

^*Wilcoxon signed rank test.