A 24-Hour Postintensive Care Unit Transition-of-Care Model Shortens Hospital Stay:

Background:Patients discharged early from the medical intensive care unit (MICU) are at risk of deterioration, MICU readmission, and increased mortality. An earlier discharge to a medical ward is desirable to reduce costs but it may adversely affect outcomes. To address this problem, a new model for the MICU transition of care was implemented at our academic center: The MICU team continued to manage all patients transferred from the MICU to the medical ward for at least 24 hours.Methods:Data were collected for all MICU patients admitted 1 year before and 1 year after the intervention. Hospital length of stay (LOS) after transfer from the MICU, readmission rate, and mortality rate were compared before and after the intervention. A nonparsimonious propensity model based on 30 factors was used to identify matched preintervention and postintervention cohorts.Results:A total of 618 of the 848 patients admitted to the MICU were transferred to medical ward during the year prior to the implementation of the new m...