Table 1.

Characteristics of the study and comparison population at baseline.

		Uveitis
		Total		With		Without		P
		n	%	n	%	n	%
Total	5,555		1,111	20	4,444	80
Gender							0.999
Male	3,105	55.9	621	55.9	2,484	55.9
Female	2,450	44.1	490	44.1	1,960	44.1
Age (years)	37.70 ± 19.75		37.66 ± 19.10		37.71 ± 19.91		0.91
Age group (yrs)							0.999
20-39	3,315	59.68	663	59.68	2,652	59.68
40-59	1,560	28.08	312	28.08	1,248	28.08
≧60	680	12.24	136	12.24	544	12.24
Comorbidities
DM	1,398	25.17	275	24.75	1,123	25.27	0.689
Hyperlipidemia	317	5.71	63	5.67	254	5.72	0.911
HTN	1,143	20.58	230	20.7	913	20.54	0.892
COPD	879	15.82	176	15.84	703	15.82	0.952
Asthma	1,043	18.78	208	18.72	835	18.79	0.919
Medications
Systemic Steroids	1,016	18.29	205	18.45	811	18.25	0.900
CCI_R			0.96 ± 1.12		0.92 ± 1.11		0.284

P, Chi-square/Fisher exact test on category variables and t-test on continue variables.