Table 2.

Summary of immunohistochemical and metachromatic staining results by alopecia score.

	No Alopecia	Alopecia	P value1	Grade 1	Grade 2	Grade 3	Grade 4	Grade 5	Corr. Coeff.2	P Value2
Toluidine Blue	9.9	14.8	0.012	11.5	14.1	16.9	18.2	10.3	0.4081	0.0135
CD3	13.4	25.4	0.021	22.7	19.9	19.6	31.9	50.8	0.4668	0.0041
CD20	0.9	1.6	0.059	1.9	1.3	1.3	2.1	1.0	0.1680	0.3274
CD4	22.4	26.3	0.206	21.0	27.2	23.4	30.9	35.6	0.2621	0.1283
CD8	7.2	12.9	0.059	13.5	15.7	9.3	13.1	15.9	0.1878	0.2727
HAM56	16.3	15.9	0.443	16.7	14.0	16.5	13.5	21.8	0.0065	0.9698
CD163	8.0	12.5	0.030	11.8	11.2	11.1	16.4	13.6	0.3587	0.0372
HLA-DR	24.7	29.9	0.163	25.5	34.0	30.0	28.9	39.4	0.1977	0.2623
DC-SIGN	7.0	11.1	0.033	10.1	12.4	11.4	12.0	7.0	0.2165	0.2047

¹= unpaired t-test

²= Pearson correlation