Table 3. The basic clinical and the relationship among plasma concentrations of 1,25(OH)2D3 and the numbers of the lesion areas, the smear-negative or positive and the ratio of CD4/CD8 T lymphocyte cell.

Group	n	Mean	SD	P
Total	134	368.4	216.1	0.228
Male	91	354.8	184.5
Female	43	400.9	267.3
Smear (-) or (+)				0.105
(+)	56	301.9	96
(–)	70	406.5	261.4
The ratio of CD4/CD8				0.008
(I) ≤1.0	70	331	49.7
(II) ≥1.0	64	394.8	235.7
The numbers of lesion area
(I) 1-2	47	343.9	193.4	(I) and (II) P=0.107
(II) 2-4	32	394.6	238.4	(II) and (III) P=0.192
(III) 4-6	55	387.2	217.5	(I) and (III) P=0.547

1,25(OH)2D3, 1,25-dihydroxyvitamin D3.