Cohort Studymoderate evidence

Effect of prehospital cervical spine immobilization on mortality and neurological outcome in trauma patients: an observational cohort study with propensity score matching based on the trauma registry of the German trauma society (TraumaRegister DGU®).

World journal of emergency surgery : WJES·September 22, 2026·PMID 42786484

Why it matters

Prehospital cervical spine immobilization is standard trauma care, but evidence for its benefit is limited and adverse effects are increasingly recognized. This large, propensity-matched analysis suggests no measurable mortality or neurological benefit, even in patients with confirmed cervical spine injury, challenging routine undifferentiated immobilization.

Infographic summary of Effect of prehospital cervical spine immobilization on mortality and neurological outcome in trauma patients: an observational cohort study with propensity score matching based on the trauma registry of the German trauma society (TraumaRegister DGU®).
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