The Role of Serum Secretoneurin Levels in Patients with Traumatic Brain Injury

Author:

Güzel Murat1ORCID,Akyüz Muhammet Faruk2,Yücel Murat3,Güngör İremgül1,Yadigaroğlu Metin3,Görgün Selim4,Karataş Hüseyin5

Affiliation:

1. Department of Emergency Medicine, Samsun Education and Research Hospital, Samsun, Turkey

2. Department of Emergency Medicine, Çarşamba State Hospital, Samsun, Turkey

3. Department of Emergency Medicine, Samsun University, Faculty of Medicine, Samsun, Turkey

4. Department of Microbiology, Samsun Education and Research Hospital, Samsun, Turkey

5. Department of Emergency Medicine, Gazi State Hospital, Samsun, Turkey

Abstract

Background: Secretoneurin is a neuropeptide expressed from endocrine, neuroendocrine, and neural tissues. Our study aimed to investigate whether there was a relationship between secretoneurin levels and the severity of traumatic brain injury (TBI). Methods: Ninety patients aged over 18 years who were admitted to the emergency department with head trauma between April 2020 and October 2020 and 20 healthy volunteers (control group) were included in the study. Patients were divided into three groups according to Glasgow Coma Scale scores: Mild TBI (n=33), moderate TBI (n=28), and severe TBI (n=29). The final status of the patients was evaluated in three groups: exitus, discharge with Glasgow Outcome Scale (GOS) ≤ 3 and discharge with GOS >3. Results: The median secretoneurin levels of patients with severe TBI 31.71 (14.21-70.95) were found to be significantly higher than in those with moderate TBI [17.30 (10.71-69.27) (P=0.025), and patients with moderate TBI had a substantially higher level of secretoneurin than those with mild TBI 11.70 (6-16.25) (P<0.001). There was no statistically significant difference between the median secretoneurin levels in patients with mild TBI and the control group 10.73 (5.33-13.18) (P=0.999). The secretoneurin cut-off value of >18.13 ng/mL had a sensitivity of 83.87% and a specificity of 77.97% for poor neurologic outcomes (AUC 0.86, 95% CI: 0.77- 0.92). The secretoneurin cut-off value of >20.67 ng/mL had a sensitivity of 90.91% and a specificity of 74.68% for mortality (AUC 0.85, 95% CI: 0.76-0.92). Conclusion: Secretoneurin can be a useful biomarker in diagnosing patients with moderate-tosevere TBI. It may also guide physicians in predicting the clinical outcome of patients with TBI.

Publisher

Bentham Science Publishers Ltd.

Subject

Cellular and Molecular Neuroscience,Developmental Neuroscience,Neurology

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3