Keeping Patients at Risk for Self-Harm Safe in the Emergency Department: A Protocolized Approach.

Background: Increasing numbers of patients with psychiatric illness are boarding in emergency departments (EDs) for longer periods. Many patients are at high risk of harm to self, and maintaining their safety is critical. The objectives of this study are to describe the development and implementation of a comprehensive safety precautions protocol for ED patients at risk for self-harm and to report the observed changes in rates of self-harm.