Meta-Analysis of Randomized Controlled Trials of Xueshuantong Injection in Prevention of Deep Venous Thrombosis of Lower Extremity after Orthopedic Surgery

Table 1

Principal characteristics of the studies included in the meta-analysis.

No.	Included study	Sample size (T/C)	Experimental group		Control group		Treatment course (days)	Evaluation indicators
			Treatment	Age (years)	Treatment	Age (years)
1	Cai [14]	58/54	Xueshuantong injection	56.6	LMWH	56.6	14	①④⑤
2	Deng [15]	31/29	Xueshuantong injection	44 ± 1.6		45 ± 1.5	7	①
3	He and Cao [16]	40/40	Xueshuantong injection + LMHC	62.87 ± 1.65	LMHC	62.45 ± 1.28	14	①④⑤
4	Huang[17]	104/104	Xueshuantong injection + Tongmaidan	67	LMHC	68	7	①②
5	Jia and Tang [18]	80/80	Xueshuantong injection	84.30 ± 1.61	Conventional treatment	84.21 ± 1.58	7	①②④⑤⑥
6	Li [19]	31/31	Xueshuantong injection	52.2 ± 8.9	Conventional treatment	50.5 ± 10.6	6	①②④
7	Li et al. (2014) [20]	60/60	Xueshuantong injection	57.93 ± 2.68	LMWH	58.79 ± 2.97	14	①④⑤
8	Li [21]	62/63	Xueshuantong injection + rivaroxaban	35.1 ± 9.1	Xueshuantong injection	34.7 ± 8.9	14	①②⑥
9	Huang [22]	40/40	Xueshuantong injection + LMHC	59.3 ± 3.3	LMHC	60.0 ± 2.9	7	①
10	Liu [23]	40/40	Xueshuantong injection		LMHC		14	⑦
11	Liu [24]	160/160	Xueshuantong injection	76.5 ± 5.3	Conventional treatment	76.5 ± 5.3	7	①②④⑤⑥
12	Liu [25]	62/62	Xueshuantong injection	65.91 ± 12.25	Rivaroxaban	65.89 ± 12.22	14	①②⑥
13	Pan and Tang[26]	43/36	Xueshuantong injection	52.6 ± 1.1	LMHC	51.8 ± 1.5	14	①⑥
14	Wang [27]	62/62	Xueshuantong injection	71.69 ± 5.02	Rivaroxaban	72.16 ± 6.21	14	①②⑥
15	Wang [28]	130/130	Xueshuantong injection	46.62 ± 12.15	Conventional treatment	46.15 ± 12.12	3	①③
16	Wu [29]	40/40	Xueshuantong injection	73.45	LMHC	70.58	14	③
17	Yang [30]	36/36	Xueshuantong injection + low-frequency physiotherapy	46.5 ± 5.3	Conventional treatment	45.4 ± 4.1	14	②④⑤
18	Ye et al. ([31]	38/38	Xueshuantong injection + electric acupuncture	68 ± 5	LMHC	66 ± 3.4	14	①②③
19	Zeng et al. ([32]	30/30	Xueshuantong injection	61.23 ± 4.82	LMHC	61.34 ± 4.34	14	①②④⑤⑥
20	Zhao ([33]	28/26	Xueshuantong injection + LMHC	45.62 ± 18.89	LMHC	45.20 ± 15.48	10	①②③⑥

Note. ①: DVT; ②: D-D; ③: therapeutic effect; ④: PT; ⑤: APTT; ⑥: hemorheology; ⑦: curative effect.