ABSTRACT
Mobilizing patients during an intensive care unit admission results in improved clinical and functional outcomes. The goal of this quality improvement project was to increase the percentage of patients in the pediatric intensive care unit (PICU) mobilized early from 62% to 80%. Early mobilization was within 18 hours of admission for nonmechanically ventilated (non-MV) patients and 48 hours for mechanically ventilated (MV) patients. METHODS: We collected data from September 15, 2015, to December 15, 2016, identified key drivers and barriers, and developed interventions. Interventions included the development of an algorithm to identify patients appropriate for mobilization, management of barriers to mobilization, and education on the benefits of early mobilization. The percentage of PICU patients mobilized early; the percentage of patients with physical therapy, occupational therapy (OT), speech-language pathology (SLP), and activity orders; identified barriers; PICU and hospital length of stay (LOS) and discharge disposition, were compared between the pre- and postintervention groups and the non-MV and MV subgroups. The MV subgroup was too small for statistical testing. RESULTS: All measures in the combined postintervention group improved and reached significance (<0.05), except for the percentage of SLP orders and discharged home. Percentage mobilized early increased 25%, activity orders 50%, physical therapist orders 14%, OT orders 11%, SLP orders 7%, and discharged home 6%. Hospital LOS decreased by 35%, and PICU LOS decreased by 34%. All measures in the postintervention, non-MV subgroup improved and reached significance (<0.05). CONCLUSIONS: This early mobilization program was associated with statistically significant improvements in the rate of early mobilization, activity and therapy orders, and hospital and PICU LOS.
ABSTRACT
BACKGROUND: Most early mobility studies focus on patients on mechanical ventilation and the role of physical and occupational therapy. This Performance Improvement Project (PIP) project examined early mobility and increased intensity of therapy services on patients in the intensive care unit (ICU) with and without mechanical ventilation. In addition, speech-language pathology rehabilitation was added to the early mobilization program. OBJECTIVE: We sought to assess the efficacy of early mobilization of patients with and without mechanical ventilation in the ICU on length of stay (LOS) and patient outcomes and to determine the financial viability of the program. DESIGN: PIP. Prospective data collection in 2014 (PIP) compared with a historical patient population in 2012 (pre-PIP). SETTING: Medical and surgical ICUs of a Level 2 trauma hospital. PATIENTS: There were 160 patients in the PIP and 123 in the pre-PIP. INTERVENTIONS: Interprofessional training to improve collaboration and increase intensity of rehabilitation therapy services in the medical and surgical intensive care units for medically appropriate patients. MEASUREMENTS: Demographics; intensity of service; ICU and hospital LOS; medications; pain; discharge disposition; functional mobility; and average cost per day were examined. MAIN RESULTS: Rehabilitation therapy services increased from 2012 to 2014 by approximately 60 minutes per patient. The average ICU LOS decreased by almost 20% from 4.6 days (pre-PIP) to 3.7 days (PIP) (P = .05). A decrease of over 40% was observed in the floor bed average LOS from 6.0 days (pre-PIP) to 3.4 days (PIP) (P < .01). An increased percentage of PIP patients, 40.5%, were discharged home without services compared with 18.2% in the pre-PIP phase (P < .01). Average cost per day in the ICU and floor bed decreased in the PIP group, resulting in an annualized net cost savings of $1.5 million. CONCLUSIONS: The results of the PIP indicate that enhanced rehabilitation services in the ICU is clinically feasible, results in improved patient outcomes, and is fiscally sound. Most early mobility studies focus on patients on mechanical ventilation. The results of this PIP project demonstrate that there are significant benefits to early mobility and increased intensity of therapy services on ICU patients with and without mechanical ventilation. Benefits include reduced hospitalization LOS, decreased health care costs, and decreased need for postacute care services. LEVEL OF EVIDENCE: III.
