The “Headstrike” Protocol: A Retrospective Review of a Single Trauma Center's Operational Change in the Management of Anticoagulated Ground-Level Falls

Abstract

Anticoagulated older adults suffering ground-level falls are a specialty trauma population at risk for intracranial hemorrhage (ICH). Delays in diagnosis or initiation of anticoagulation reversal can lead to increased morbidity/mortality. A novel “Headstrike” protocol was implemented to improve the treatment efficacy and disposition of these patients. The study objective was to determine effectiveness of the “Headstrike” protocol in providing these patients with timely treatment and disposition, while maintaining positive outcomes. A trauma performance improvement database was queried for all “Headstrike” activations for a 12-month period after implementation. Demographics, patient care, and health data were collected. Descriptive statistics were used for cohort analysis. Five hundred fifteen patients were activated as a “Headstrike” during the study period. Thirty eight patients were diagnosed with ICH (7.4%), 35 of whom were identified on initial imaging. Anticoagulation reversal was ordered for 84.6 per cent of these patients. Of the patients with negative initial CT, only three patients (0.8%) were found to have a delayed ICH on routine follow-up imaging. No anticoagulant/antiplatelet agent was associated with a significantly higher risk of ICH. Implementation of the “Headstrike” protocol resulted in trauma service line resources being used more efficiently, while ensuring high-quality, expeditious care to this population.