Effect of Quality Control Circle Activity Nursing Combined with Respiratory Function Exercise Nursing on Patients with Esophageal Cancer

Table 3

Comparison of CD3+, CD4+, and CD8+ levels (±s).

Group	CD4^+ (%)		CD8^+ (%)		CD3^+ (%)
	Before care	Aftercare	Before care	Aftercare	Before care	Aftercare
QCCAC (n = 50)	34.63 ± 7.83	38.87 ± 8.61	29.34 ± 2.95	27.01 ± 3.42	61.23 ± 8.57	66.11 ± 8.59
Respiratory function exercise care group (n = 50)	32.76 ± 7.51	35.41 ± 7.31	30.26 ± 3.64	28.57 ± 3.81	59.06 ± 7.63	62.53 ± 8.36
t	1.188	2.109	1.355	2.099	1.303	2.048
	0.238	0.038	0.179	0.039	0.196	0.043

Note. vs. before care.