Table 4.

Physiological characteristics of 78 patients.

	DNA positive (n = 30)	DNA negative (n = 48)	t	P
Body mass index	25.22 ± 4.78	26.02 ± 4.02	0.7974	0.4277
White blood cells (×109/L)	6.23 ± 2.1	6.06 ± 2.2	0.34	0.7348
Blood platelets (×109/L)	230.24 ± 40.21	226.98 ± 35.78	0.3748	0.7088
Hemoglobin (g/L)	135.46 ± 8.94	136.59 ± 8.08	0.5793	0.5641
Total serum protein (g/L)	63.66 ± 6.58	64.28 ± 6.69	0.4031	0.688
Serum albumin (g/L)	42.64 ± 4.03	44.05 ± 4.12	1.4919	0.1399
Ejection fraction (EF %)	54.68 ± 8.76	56.69 ± 7.49	1.0838	0.2819