Table 5.

Comparison of blood coagulation function indexes between the two groups ($\overline{x}\pm \text{s}$).

Group	N	APTT (s)		PT (s)		FIB (g/L)
		Before treatment	After treatment	Before treatment	After treatment	Before treatment	After treatment
C group	60	42.86 ± 3.31	37.85 ± 3.42a	15.73 ± 2.83	12.74 ± 1.74a	4.52 ± 1.22	2.79 ± 0.55a
R group	60	42.84 ± 3.13	32.16 ± 3.11b	15.48 ± 2.15	10.85 ± 1.67b	4.59 ± 1.34	2.01 ± 0.33b
t		0.034	9.534	0.544	6.070	0.299	9.419
P		0.972	0.000	0.586	0.000	0.765	0.000

Note: the control group before and after treatment, ^aP < 0.05; the study group before and after treatment, ^bP < 0.05.