Table 2.

Comparison of demographics between autoimmune and nonautoimmune (quantitative data via independent sample t-test and qualitative data via Chi-square test)

	Autoimmune (n=15)	None (n=8)	P
Sex, n (%)			0.161
Female	15 (100)	7 (87.5)
Male	0	1 (12.5)
Concurrent steroid (n)			0.399
None	1	2
Fluorometholone	10	5
Betamethasone	4	1
Age (years)	61.1±10.0	62.6±11.0	0.734
CsA AE duration (m)	37.5±25.2	32.6±23.2	0.653
CFS	4.2±0.77	3.5±0.76	0.050
TBUT (s)	1.73±1.16	2.5±1.07	0.137
OSDI	44.79±24.6	44.56±23.06	0.983
Cornea sensitivity (mm)	4.93±1.56	4.69±1.73	0.732
Schirmer’s test (mm/5 min)	1.6±1.55	4.25±4.89	0.064

CsA AE=0.05% cyclosporine A anionic emulsion, CFS=Cornea fluorescein stain, OSDI=Ocular surface disease index, TBUT=Tear break-up time