Review Article

Effect of Combination of Chinese Herbal Medicine versus Western Medicine on Mortality in Patients after Cardiopulmonary Resuscitation: A Systematic Review and Meta-Analysis of Randomized Controlled Trials

Table 1

The characteristics of the 15 studies.

Author and yearPatients (EG/CG)The average ageIntervention of EG Intervention of CGOutcomes Duration

Deng et al., 2012 [25]53 (26/27)EG: 62.54 ± 15.56 
CG: 64.04 ± 13.84
Intensive care monitoring, conventional western therapy, Shenfu injection 50 mL + 5% 250 mL GLU, iv drip, QDIntensive care monitoring, conventional western therapyMortality7 d

He et al., 2013 [19]250 (128/122)Not reportedIntensive care monitoring, conventional western therapy, Shenfu injection 100 mL + 100 mL NS, iv drip, BIDIntensive care monitoring, conventional western therapy, 200 mL NS, iv drip, BIDMortality14 d

Hu, 2012 [24]80 (42/38)EG: 57.8 ± 12.3 
CG: 57.8 ± 12.3
Intensive care monitoring, conventional western therapy, Shenfu injection 20 mL + 20 mL NS intravenous infusion (once every 30 min for 3 times), Shenfu injection 100 mL + 500 mL NS, iv dripIntensive care monitoring, conventional western therapyMortality3–7 d

Hu et al., 2009 [20]62 (33/29)EG: 64.3 ± 8.9 
CG: 69.5 ± 7.8
Intensive care monitoring, conventional western therapy, Shenfu injection 40 mL, intravenous infusion, Shenfu 100 mL + 250 mL NS, iv dripIntensive care monitoring, conventional western therapy, epinephrine 1 mg (once every 3-4 min), total amount less than 0.2 mg/kgMortality; the complication rate6 h

Su et al., 2011 [23]60 (31/29)EG: 48.1 ± 13.2 
CG: 48.1 ± 13.2
Intensive care monitoring, conventional western therapy, Shenfu injection 50 mL + 5% 100–250 mL GLU, iv drip, QDIntensive care monitoring, conventional western therapyMortality14 d

Liu, 2013 [27]47 (24/23)EG: 53.3 ± 8.2 
CG: 52.8 ± 7.8
Intensive care monitoring, conventional therapy, prevention of complications, support and symptomatic treatment, Shenfu injection 100 mL, iv drip, QDIntensive care monitoring, conventional therapy, prevention of complications, support and symptomatic treatmentMortality; the complication rate3–7 d

Xu et al., 2008 [22]80 (40/40)EG: 49.71 ± 18.82 
CG: 49.71 ± 18.82
Intensive care monitoring, conventional therapy, Shenfu injection 20 mL + 5% 20 mL GLU intravenous infusion (once every 30 min for 3 times), Shenfu injection 100 mL + 450 mL NS, iv dripIntensive care monitoring, conventional therapyMortality; the complication rateNot reported

Zhang and Sun, 2012 [26]62 (33/29)EG: 48.2 ± 13.1 
CG: 48.2 ± 13.1
Intensive care monitoring, conventional therapy, vasoactive drugs, therapeutic hypothermia, and so forth, Shenfu injection 50 mL + 5% 100–250 mL GLU, iv drip, QDIntensive care monitoring, conventional therapy, vasoactive drugs, therapeutic hypothermia, and so forthMortality14 d

Sun et al., 2009 [18]60 (30/30)Not reportedIntensive care monitoring, conventional therapy, Erhuang powder (18–21 g) ig, TID Intensive care monitoring, conventional therapy, famotidine 20 mg iv dripMortality;
the complication rate
7 d

Yi et al., 2012 [21]40 (19/21)EG: 70.16 ± 8.19 
CG: 71.67 ± 9.64
Intensive care monitoring, routine applications of rescue measures and emergency medicine, Shengmai injection 60 mL iv Intensive care monitoring, routine applications of rescue measures and emergency medicineMortality; the complication rateNot reported

Zhao et al., 2007 [28]42 (23/19)EG: 63.0 ± 8.7 
CG: 67.8 ± 7.1
Intensive care monitoring, conventional western therapy, Shengmai injection 50 mL, intravenous infusion, Shenfu 50 mL + 250 mL NS, iv dripIntensive care monitoring, conventional western therapyMortality; the complication rateNot reported

Liang et al., 2013 [31]63 (33/30)EG: 58 ± 26 
CG: 61 ± 24
Intensive care monitoring, conventional therapy, ventilation, circulatory support, therapeutic hypothermia, anti-infection, supportive care, and so forth, Sini decoction, 50 mL, nasal feeding, BIDIntensive care monitoring, conventional therapy, ventilation, circulatory support, therapeutic hypothermia, Anti-infection, supportive care, and so forth Mortality 14 d

Liang et al., 2014 [30]86 (43/43)EG: 58 ± 27 
CG: 58 ± 27
Intensive care monitoring, conventional western therapy, treatment of the primary disease, Xuebijing injection 100 mL + 250 mL NS, iv drip, BIDIntensive care monitoring, conventional western therapy, treatment of the primary diseaseMortality 14 d

Wu et al., 2009 [29]41 (19/22)EG: 60.4 ± 11.1 
CG: 61.3 ± 12.7
Intensive care monitoring, conventional western therapy, treatment of the primary disease, Xuebijing injection 50 mL, iv drip, BIDIntensive care monitoring, conventional western therapy, treatment of the primary diseaseMortality; the complication rate7 d

Li and Liu, 2014 [32]40 (20/20)EG: 59.9 ± 60 
CG: 59.9 ± 60
Intensive care monitoring, conventional western therapy, etiological treatment, Xuefuzhuyujiawei decoction, BIDIntensive care monitoring, conventional western therapy, etiological treatmentMortality 7 d

EG = the experimental group = combined CHM therapy group; CG = the control group = conventional western therapy group.