
Head-to-head in the same large PECARN trauma cohort, the #PECARN cervical spine rule outperformed NEXUS and the Canadian C-Spine Rule across the metrics that matter most:
➡️ Sensitivity for clinically significant cervical spine injury: 99%+
➡️ Specificity: significantly higher than NEXUS, which flagged nearly every patient as high risk
➡️ Projected CT rate: less than half of what current practice and the NEXUS criteria would generate
High sensitivity. Better specificity. Far less imaging. That combination is rare.
Read more ➡️ jamanetwork.com/journals/jaman…
#GLACiER #CPSINERule #PECARN #EmergencyMedicine #PediatricEmergencyMedicine #PEM
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