Clinical value of combining epirubicin with mindfulness intervention in patients with urinary system tumors and depression

Table 2 Comparison of immune function indexes before and after intervention

Group	CD4+ (%)		CD8+ (%)		CD4+/CD8+
	Before intervention	After intervention	Before intervention	After intervention	Before intervention	After intervention
Conventional group (n= 55)	31.43 ± 1.62	36.10 ± 1.87a	42.06 ± 1.87	40.35 ± 1.72a	0.75 ± 0.05	0.90 ± 0.06a
Joint intervention group (n= 55)	31.16 ± 1.54	41.04 ± 2.30a	42.52 ± 1.60	39.66 ± 1.52a	0.73 ± 0.04	1.03 ± 0.08a
t value	0.919	-12.331	-1.403	2.259	1.772	-11.054
P value	0.360	< 0.001	0.163	0.026	0.079	< 0.001

^aP < 0.0001.