Effect of hyperbaric oxygen on post-stroke depression

Table 3 The levels of hypersensitive C-reactive protein and tumor necrosis factor-α in the two groups

Group	Patients	Hypersensitive C-reactive protein (mg/L)		Tumor necrosis factor-α (ng/L)
		Before treatment	After treatment	Before treatment	After treatment
Observation group	95	7.71 ± 1.73	2.87 ± 1.49a,d	57.2 ± 13.6	26.7 ± 12.5a,d
Control group	95	7.43 ± 1.53	4.52 ± 1.42a	58.6 ± 11.9	33.9 ± 11.1a

^aP < 0.001 vs before treatment in this group.

^dP < 0.001 vs control group after treatment.