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Observational Study
. 2021 Jul 1;91(1):130-140.
doi: 10.1097/TA.0000000000003151.

An Eastern Association for the Surgery of Trauma multicenter trial examining prehospital procedures in penetrating trauma patients

Affiliations
Observational Study

An Eastern Association for the Surgery of Trauma multicenter trial examining prehospital procedures in penetrating trauma patients

Sharven Taghavi et al. J Trauma Acute Care Surg. .

Abstract

Background: Prehospital procedures (PHP) by emergency medical services (EMS) are performed regularly in penetrating trauma patients despite previous studies demonstrating no benefit. We sought to examine the influence of PHPs on outcomes in penetrating trauma patients in urban locations where transport to trauma center is not prolonged. We hypothesized that patients without PHPs would have better outcomes than those undergoing PHP.

Methods: This was an Eastern Association for the Surgery of Trauma-sponsored, multicenter, prospective, observational trial of adults (18+ years) with penetrating trauma to the torso and/or proximal extremity presenting at 25 urban trauma centers. The impact of PHPs and transport mechanism on in-hospital mortality were examined.

Results: Of 2,284 patients included, 1,386 (60.7%) underwent PHP. The patients were primarily Black (n = 1,527, 66.9%) males (n = 1,986, 87.5%) injured by gunshot wound (n = 1,510, 66.0%) with 34.1% (n = 726) having New Injury Severity Score of ≥16. A total of 1,427 patients (62.5%) were transported by Advanced Life Support EMS, 17.2% (n = 392) by private vehicle, 13.7% (n = 312) by police, and 6.7% (n = 153) by Basic Life Support EMS. Of the PHP patients, 69.1% received PHP on scene, 59.9% received PHP in route, and 29.0% received PHP both on scene and in route. Initial scene vitals differed between groups, but initial emergency department vitals did not. Receipt of ≥1 PHP increased mortality odds (odds ratio [OR], 1.36; 95% confidence interval [CI], 1.01-1.83; p = 0.04). Logistic regression showed increased mortality with each PHP, whether on scene or during transport. Subset analysis of specific PHP revealed that intubation (OR, 10.76; 95% CI, 4.02-28.78; p < 0.001), C-spine immobilization (OR, 5.80; 95% CI, 1.85-18.26; p < 0.01), and pleural decompression (OR, 3.70; 95% CI, 1.33-10.28; p = 0.01) had the highest odds of mortality after adjusting for multiple variables.

Conclusion: Prehospital procedures in penetrating trauma patients impart no survival advantage and may be harmful in urban settings, even when performed during transport. Therefore, PHP should be forgone in lieu of immediate transport to improve patient outcomes.

Level of evidence: Prognostic, level III.

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Figures

Figure 1
Figure 1
Flow chart detailing study inclusion.
Figure 2
Figure 2
Line graph illustration of survival percentage versus number of PHP per patient. p Values were generated by Pearson’s χ2 analyses with a Yates’ correction. Those who received no PHP served as the reference group. (A) Survival versus total number of PHPs per patient. (B) Survival versus number of on-scene PHP per patient. (C) Survival versus number of PHP performed during transport.

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References

    1. Seamon MJ, Doane SM, Gaughan JP, Kulp H, D’Andrea AP, Pathak AS, Santora TA, Goldberg AJ, Wydro GC. Prehospital interventions for penetrating trauma victims: a prospective comparison between advanced life support and basic life support. Injury. 2013;44(5):634–638. - PubMed
    1. Haut ER, Kalish BT, Cotton BA, EFron DT, Haider AH, Stevens KA, Kieninger AN, Cornwell EE, 3rd, Chang DC. Prehospital intravenous fluid administration is associated with higher mortality in trauma patients: a National Trauma Data Bank analysis. Ann Surg. 2011;253:371–377. - PubMed
    1. McSwain NE, Jr. Scott B. Frame, MD Memorial Lecture. Judgment based on knowledge: a history of Prehospital trauma life support, 1970–2013. J Trauma Acute Care Surg. 2013;75:1–7. - PubMed
    1. Wang HE Schmicker RH Daya MR, et al. . Effect of a strategy of initial laryngeal tube insertion vs endotracheal intubation on 72-hour survival in adults with out-of-hospital cardiac arrest: a randomized clinical trial. JAMA. 2018;320(8):769–778. - PMC - PubMed
    1. Taghavi S, Vora HP, Jayarajan SN, Gaughan JP, Pathak AS, Santora TA, Goldberg AJ. Prehospital intubation does not decrease complications in the penetrating trauma patient. Am Surg. 2014;80(1):9–14. - PubMed

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