All patients n=127 | ROSC n=75 | No ROSC n=52 | p Value | |
---|---|---|---|---|
Age, year, mean (SD) | 67 (15) | 65 (14) | 70 (15) | 0.042 |
Male sex, n (%) | 109 (86) | 66 (88) | 43 (83) | 0.399 |
Witnessed OHCA, n (%) | 100 (79) | 65 (87) | 35 (67) | 0.014 |
Bystander CPR, n (%) | 102 (80) | 63 (84) | 39 (75) | 0.210 |
Location OHCA home, n (%) md=31 | 63 (50) | 31 (41) | 32 (62) | 0.436 |
EMS response time in minutes; mean (SD) | 9 (6) | 8 (5) | 11 (6) | 0.019 |
First rhythm shockable, n (%) | 79 (62) | 58 (77) | 21 (40) | <0.001 |
ACE II, n (%) | 22 (17) | 16 (21) | 6 (12) | 0.151 |
ACE ID, n (%) | 66 (52) | 37 (49) | 29 (55) | 0.765 |
ACE DD, n (%) | 39 (31) | 22 (29) | 17 (33) | 0.162 |
DD, deletion polymorphism; II, insertion polymorphism; ID, insertion/deletion polymorphism; ROSC, return of spontaneous circulation.