Hospital | ICU | Number of beds | Annual admissions |
Intervention group | |||
Presbyterian | Transplant ICU | 12 | 3447 |
Trauma ICU | 22 | 7171 | |
Surgical ICU | 8 | 580 | |
Cardiothoracic ICU | 28 | 5418 | |
Neurovascular ICU | 20 | 6900 | |
Neurotrauma ICU | 10 | 3355 | |
Mercy | MICU | 20 | 5431 |
Cardiovascular ICU | 24 | 6173 | |
Trauma/Burn ICU | 9 | 2564 | |
Magee | ObGyn ICU | 14 | 3807 |
Control group | |||
Presbyterian | CCU | 10 | 3257 |
MICU | 24 | 8225 |
CCU, cardiac care unit; ICU, intensive care unit; MICU, medical ICU.