Table 3 Target and control definition for ventilation cohort.
From: Early risk assessment for COVID-19 patients from emergency department data using machine learning
Category | Clinical observation value |
|---|---|
Control | Room air, air/none, nasal cannulae, high flow nasal cannulae, venturi mask, face mask, non-rebreather mask, simple face mask, swedish nose with, oxygen, mask, HFOV, face/tracheostomy mask, CPAP, BiPAP |
Target | Ventilator, tracheostomy, CMV, VC-CMV, t-piece, HELIOX, IPPV, SIMV, PC-BIPAP, APRV, CPAP / ASB_SPN / CPAP/PS |
