Exclusion criteria includes ICUs with an average length of stay of less than 2 days;
HCA hospitals that are not able to transfer or merge data into the centralized data warehouse for the baseline and intervention periods of the study are also excluded.

NCT03140423_exc_T1
Visit
ICUs
NCT03140423_exc_T2
Measurement
average length of stay
NCT03140423_exc_T3
Value
less than 2 days