Table 4.

Relationship between peripheral blood lymphocyte subsets, T-reg, MDSC and BMI

Clinical index	BMI(kg/m2)
	18–24	24 ~ 28	> 28	t value	P value
Cases	n = 28	n = 34	n = 18
CD3 + CD4 + (Mean ± SD)	41.1 ± 6.3	42.5 ± 7.1	43.9 ± 8.5	0.643	0.368
CD3 + CD8 + (Mean ± SD)	29.3 ± 7.9	27.8 ± 6.4	26.6 ± 6.1	0.586	0.426
CD4 + /CD8 + (Mean ± SD)	1.6 ± 0.6	1.7 ± 0.9	1.8 ± 0.8	0.745	0.268
NK(Mean ± SD)	11.8 ± 7.4	11.1 ± 6.7	10.9 ± 6.2	0.825	0.186
T-reg(Mean ± SD)	4.3 ± 1.4	3.8 ± 1.2	4.5 ± 1.5	0.382	0.627
M-MDSC(Mean ± SD)	1.1 ± 1.2	0.9 ± 1.1	1.3 ± 1.2	0.748	0.263
PMN-MDSC(Mean ± SD)	0.3 ± 0.4	0.2 ± 0.3	0.4 ± 0.5	0.871	0.138