Volume of EMS Clinicians Linked to Lower Trauma Mortality

Increased annual trauma volumes per EMS clinician significantly lower early mortality in severely injured patients.

For every 5 additional adult trauma patients annually, 6-hour mortality decreases by 10% (adjusted odds ratio 0.899).
A 2.6% reduction in in-hospital mortality is also observed with increased volume (aor 0.974).

Consider optimizing EMS staffing and training to improve early outcomes.

Decreased scene time is associated with higher clinician volumes, enhancing patient care efficiency.

Journal Article by Beiriger J, Martin-Gill C (…) Brown JB et 14 al. in JAMA Surg

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