[Retracted] Molecular Mechanism of Expression Changes of Immunological Indexes of PD-1/sPD-L1 after Radiotherapy in Nonsmall Cell Lung Cancer

Table 2

Basic data of NSCLC patients.

		Group A ()	Group B ()
Gender (male/female)		19/9	66/32	>0.05
Age (years)				<0.05
Smoking status (person)	Never	4	21	>0.05
	Occasionally	2	9
	No more than 500 cigarettes per year	8	27
	More than 500 cigarettes per year	14	41
ECOG scores	0	2	0	>0.05
	1	19	24
	2	7	74
Pathological type (number of persons)	Adenocarcinoma	12	50	>0.05
	Squamous cell carcinomas	16	48