Total | Fiscal year | P for trend | |||||||
---|---|---|---|---|---|---|---|---|---|
2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | |||
Survival to discharge, % | |||||||||
Overall | 12.7 | 10.5 | 12.2 | 12.6 | 12.7 | 13.4 | 13.4 | 14.0 | < 0.001 |
Patients with defibrillation | 23.3 | 19.9 | 22.6 | 23.1 | 23.5 | 25.0 | 24.5 | 24.8 | < 0.001 |
Patients without defibrillation | 10.5 | 8.6 | 10.0 | 10.6 | 10.6 | 11.0 | 11.2 | 11.8 | < 0.001 |
Patients with ECPR | 21.3 | 18.3 | 21.6 | 19.0 | 21.3 | 21.0 | 21.7 | 24.8 | < 0.001 |
Age category | |||||||||
Aged < 1 year | 38.0 | 33.7 | 36.2 | 36.3 | 34.2 | 41.5 | 44.2 | 41.4 | < 0.001 |
Aged 1–18 years | 25.2 | 22.0 | 21.1 | 26.6 | 26.3 | 27.6 | 25.5 | 27.1 | 0.035 |
Aged 19–64 years | 18.6 | 15.6 | 17.0 | 18.4 | 18.8 | 19.7 | 20.4 | 21.2 | < 0.001 |
Aged 65–74 years | 15.3 | 12.7 | 15.0 | 14.8 | 15.7 | 15.5 | 16.4 | 17.0 | < 0.001 |
Aged 75–84 years | 10.9 | 8.9 | 10.4 | 10.4 | 10.8 | 11.7 | 11.4 | 12.6 | < 0.001 |
Aged > 84 years | 6.5 | 5.4 | 6.3 | 6.6 | 6.4 | 7.0 | 6.8 | 7.1 | < 0.001 |
Illness category | |||||||||
Medical—cardiac | 18.4 | 16.5 | 18.5 | 18.3 | 18.9 | 19.4 | 18.6 | 19.1 | < 0.001 |
Medical—noncardiac | 8.4 | 6.9 | 7.9 | 8.4 | 8.4 | 8.9 | 9.1 | 9.4 | < 0.001 |
Surgical—cardiac | 31.1 | 27.2 | 33.2 | 30.6 | 30.2 | 30.8 | 33.9 | 31.0 | 0.11 |
Surgical—noncardiac | 17.4 | 13.0 | 16.1 | 17.5 | 17.9 | 18.4 | 18.9 | 20.8 | < 0.001 |
Obstetric | 55.6 | 61.1 | 47.6 | 64.0 | 65.0 | 50.0 | 45.5 | 55.6 | 0.53 |
Trauma | 9.3 | 8.8 | 8.5 | 9.8 | 8.5 | 9.6 | 9.4 | 10.6 | 0.023 |