The PD-1 with PD-L1 Axis Is Pertinent with the Immune Modulation of Atrial Fibrillation by Regulating T Cell Excitation and Promoting the Secretion of Inflammatory Factors

Table 1

Comparison of general data between the two groups.

General data	AF ()	Control ()	value	value
Gender (male/female)	26/19	28/17	0.185	0.667
Age (year)			0.572	0.569
Body mass index (kg/m^2)			1.043	0.300
Total cholesterol (mM)			1.197	0.234
LDL cholesterol (mM)			0.233	0.824
Leukocyte (10^9/L)			0.922	0.359