High intensity medical interventions include: code status order to attempt cardiopulmonary resuscitation, intensive care unit admission within the last 30 days, IV chemotherapy within last 14 days, greater than 2 emergency department visits within last 30 days, more than 1 hospitalization within last 30 days, not on hospice, admitted to hospice less than 3 days prior to death, intubation or cardiac resuscitation within last 30 days, and death in an acute care setting.
The difference in the use of high-intensity medical interventions at end of life will be tested between the intervention and enhanced usual care groups with a generalized linear mixed model that accounts for subjects clustering within physician/nurse teams via a random effect.