Abstract
Background
Disruptive behavior in hospitalized patients has become a priority area of safety concern for clinical staff, as well as having consequences for patient management and hospital course. Proactive screening and intervention of patients with behavioral co-morbidities has been reported to reduce disruptive behavior in some settings, but has not been studied in a rigorous way.
Methods
The D isruptive b E havior manage ME nt AN d prevention in hospitalized patients using a behavi OR al intervention team (DEMEANOR) study is a pragmatic, cluster, cross-over trial being conducted. Each month, the behavioral intervention team, comprised of a psychiatric-mental health advanced practice nurse and a clinical social worker, with psychiatrist consultation as needed, rotates between an adult medicine unit and a mixed cardiac unit at Vanderbilt University Medical Center in Nashville, TN. The team proactively screens patients upon admission utilizing a protocol which includes a comprehensive chart review, and if indicated, a brief interview, seeking to identify those patients who possess risk factors indicative of either a potential psychological barrier to their own clinical progress or a potential risk for exhibiting disruptive, aggressive or self-injurious behavior during their hospitalization. Once identified, the team provides interventions aimed at mitigating these risks, educates and supports the patient care teams (nurses, physicians and others), and assists non-psychiatric staff in the management of patients who require behavioral health care. Patients who are both admitted to and discharged from either unit are included in the study. Anticipated enrollment is approximately 1790 patients. The two primary outcomes are i) a composite of objective measures related to the patients’ disruptive, threatening or acting out behaviors, and ii) staff self-reported comfort with and confidence in their ability to manage patients exhibiting disruptive, threatening or acting out behavior. Secondary outcomes include patient length of stay, patient attendant (sitter) use, and the unit nursing staff retention.
Discussion
This ongoing trial will provide evidence on the real-world effectiveness of a proactive behavioral intervention to prevent disruptive, threatening or acting out events in adult hospitalized patients.