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烧伤患者的院前和急诊数据分析:五年内的死亡率预测因素及反应时间

Prehospital and emergency data analysis in burn patients: Mortality predictors and response times over five years.

作者信息

Bulut Bensu, Genc Murat, Akkan Oz Medine, Yazici Ramiz, Mutlu Huseyin, Sert Ekrem Taha, Kokulu Kamil, Borazan İsmail, Turan Omer Faruk, Kahraman Fatih Ahmet, Ay Serden

机构信息

Department Of Emergency Medicine, Yenimahalle Training And Research Hospital, Ankara, Türkiye.

Department of Emergency Medicine, Ankara Training and Research Hospital, Ankara, Türkiye.

出版信息

Ulus Travma Acil Cerrahi Derg. 2025 Feb;31(2):140-147. doi: 10.14744/tjtes.2024.00413.

Abstract

BACKGROUND

This study aimed to retrospectively examine the prehospital and emergency department processes of burn cases to evaluate process effectiveness, establish regional data, and identify factors affecting mortality in burn patients.

METHODS

The study included 784 burn cases treated by Ankara 112 Emergency Health Services and transferred to Ankara Bilkent City Hospital Emergency Department between January 1, 2019 and December 31, 2023. Demographic data, burn characteristics, response times of 112 emergency health services, and patient outcomes were retrospectively analyzed.

RESULTS

The mean age of the patients included in the study was 23.4+-20.7 years, with 36.7% being female. The most common type of burn was hot liquid burns (49.9%) and 73.7% of cases involved second-degree burns. The overall mortality rate was 5%. Logistic regression analysis identified advanced age (odds ratio [OR]: 1.02), presence of inhalation burns (OR: 3.33), and burn percentage as independent risk factors for mortality. Receiver operating characteristic (ROC) analysis showed that age >44 years (38.5% sensitivity, 83.8% specificity) and burn surface >16% (89.7% sensitivity, 77.5% specificity) were predictive thresholds for mortality.

CONCLUSION

Advanced age, extensive burn surface area, residence in rural areas, and inhalation injuries are key predictors of mortality in burn patients. Enhancing prehospital emergency services, implementing community education programs, and adopting a multidisciplinary approach are critical for preventing and effectively managing burn injuries.

摘要

背景

本研究旨在回顾性分析烧伤病例的院前和急诊科流程,以评估流程有效性,建立区域数据,并确定影响烧伤患者死亡率的因素。

方法

本研究纳入了2019年1月1日至2023年12月31日期间由安卡拉112紧急医疗服务部门治疗并转诊至安卡拉比尔肯特市医院急诊科的784例烧伤病例。对人口统计学数据、烧伤特征、112紧急医疗服务的响应时间和患者结局进行了回顾性分析。

结果

纳入研究的患者平均年龄为23.4±20.7岁,女性占36.7%。最常见的烧伤类型是热液烧伤(49.9%),73.7%的病例为二度烧伤。总死亡率为5%。逻辑回归分析确定高龄(比值比[OR]:1.02)、吸入性烧伤(OR:3.33)和烧伤面积为死亡率的独立危险因素。受试者工作特征(ROC)分析表明,年龄>44岁(敏感性38.5%,特异性83.8%)和烧伤面积>16%(敏感性89.7%,特异性77.5%)是死亡率的预测阈值。

结论

高龄、大面积烧伤、农村居住和吸入性损伤是烧伤患者死亡率的关键预测因素。加强院前急救服务、实施社区教育项目和采用多学科方法对于预防和有效管理烧伤至关重要。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/4a6e/11843416/388f19ef9dff/TJTES-31-140-g001.jpg

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