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Table 2 Outcomes of CPR according to variables

From: ROSC rates and live discharge rates after cardiopulmonary resuscitation by different CPR teams - a retrospective cohort study

Variable ROSC (n = 1145) 10-day survival (n = 1145) 30-day survival (n = 1145) Live discharge (n = 1145)
  Yes No P Yes No P Yes No P Yes No P
Gender (%)             
 Male
 Female
62.8
37.2
53.6
46.4
0.003 64.1
35.9
57.8
42.2
0.039 63.8
36.2
58.4
41.6
0.093 61.4
38.6
59.5
40.5
0.579
Age (years) 65.5 (15.8) 68.8 (16.1) 0.001 64.21 (0.84) 67.7 (15.7) <0.001 63.6 (16.8) 67.7 (15.5) <0.001 63.2 (17.2) 67.50 (15.5) <0.001
Duration of CPR (min) 16.0 (20.3) 15.0 (16.5) 0.417 14.0 (16.2) 16.5 (20.5) 0.037 13.4 (15.2) 16.6 (20.4) 0.012 13.4 (15.2) 16.3 (20.1) 0.029
Height (cm) 158.9 (24.1) 156.6 (23.8) 0.178 159.2 (24.8) 157.7 (23.5) 0.178 158.5 (26.3) 158.1 (23.0) 0.848 158.8 (24.8) 158.0 (23.8) 0.649
Weight (Kg) 66.6 (13.7) 63.5 (13.3) <0.001 67.8 (14.2) 64.6 (13.3) <0.001 67.7 (14.7) 64.9 (13.2) 0.002 66.8 (13.2) 65.4 (13.8) 0.138
CPR start from cardiac arrest (min) 0.58 (1.56) 0.43 (1.19) 0.124 0.55 (1.52) 0.52 (1.42) 0.758 0.55 (1.54) 0.52 (1.42) 0.816 0.52 (1.50) 0.53 (1.44) 0.888
Attempts for endotracheal intubation (%) 1: 37.9
2: 4.3
3: 0.5
4: 0.4
1: 42.5
2: 3.63
3: 0.3
4: 0.0
0.442 1: 34.6
2: 3.9
3: 0.3
4: 0.5
1: 41.7
2: 4.2
3: 0.5
4: 0.1
0.106 1: 33.7
2: 3.8
3:0.3
4:0.3
1: 41.5
2: 4.2
3: 0.5
4: 0.2
0.148 1: 35.4
2: 3.15
3: 0.39
4: 0.0
1: 40.4
2: 4.4
3: 0.5
4: 0.3
0.358
No. Advanced Airway (%) 56.9 53.6 60.7 53.5 62.0 53.6 61.0 54.4
  1. The data were represented as mean (standard deviation)
  2. CPR: Cardiopulmonary Resuscitation; ROSC: Return of Spontaneous Circulation