Inclusion criteria includes all U.S. HCA hospitals with an adult ICU;
Note: Unit of randomization is the hospital, but the participants are hospital adult ICUs
All patients within adult ICUs are included, including rare patients <18 years and >=12 years.

NCT03140423_inc_T1
Visit
U.S.
NCT03140423_inc_T2
Visit
HCA hospitals
NCT03140423_inc_T3
Person
adult
NCT03140423_inc_T4
Visit
adult ICU
NCT03140423_inc_T6
Visit
adult ICUs
NCT03140423_inc_T7
Person
adult
NCT03140423_inc_T8
Person
rare patients
NCT03140423_inc_T9
Value
<18 years and >=12 years
NCT03140423_inc_T10
Person
year