Is there any benefit in the pre-hospital application of pelvic binders in patients with suspected pelvic injuries?

Background Massive hemorrhage is a common cause of death in patients sustaining instable pelvic ring fractures. Pelvic binders have been propagated for rapid, non-invasive pelvic ring stabilization and control of severe pelvic hemorrhage. There is a recommendation to applicate a pelvic binder due to the trauma mechanism alone. However, there is little evidence to support this advice. The aim of this study was to evaluate effects of an early pelvic binder application on transfusion requirements and hospital mortality.