Prehospital Shock Index Multiplied by the Alert/Verbal/Painful/Unresponsive Score as a Predictor of Clinical Outcomes in Traumatic Injury

References

• Allgöwer M, Burri C. [Shock index]. Dtsch Med Wochenschr. 1967;92(43):1947–50. doi:10.1055/s-0028-1106070.
   PubMed Web of Science ®Google Scholar
• Liu YC, Liu JH, Fang ZA, Shan GL, Xu J, Qi ZW, Zhu HD, Wang Z, Yu XZ. Modified shock index and mortality rate of emergency patients. World J Emerg Med. 2012;3(2):114–7. doi:10.5847/wjem.j.issn.1920-8642.2012.02.006.
   PubMedGoogle Scholar
• Brunker C, Harris R. How accurate is the AVPU scale in detecting neurological impairment when used by general ward nurses? An evaluation study using simulation and a questionnaire. Intensive Crit Care Nurs. 2015;31(2):69–75. doi:10.1016/j.iccn.2014.11.003.
   PubMed Web of Science ®Google Scholar
• Janagama SR, Newberry JA, Kohn MA, Rao GVR, Strehlow MC, Mahadevan SV. Is AVPU comparable to GCS in critical prehospital decisions? - A cross-sectional study. Am J Emerg Med. 2022;59:106–10. doi:10.1016/j.ajem.2022.06.042.
   PubMed Web of Science ®Google Scholar
• Yang YC, Lin PC, Liu CY, Tzeng IS, Lee SJ, Hou YT, Chen YL, Chien DS, Yiang GT, Wu MY. Prehospital shock index multiplied by AVPU scale as a predictor of clinical outcomes in traumatic injury. Shock. 2022;58(6):524–33. doi:10.1097/SHK.0000000000002018.
   PubMed Web of Science ®Google Scholar
• Zarzaur BL, Croce MA, Fischer PE, Magnotti LJ, Fabian TC. New vitals after injury: shock index for the young and age x shock index for the old. J Surg Res. 2008;147(2):229–36.
   PubMed Web of Science ®Google Scholar
• Zarzaur BL, Croce MA, Magnotti LJ, Fabian TC. Identifying life-threatening shock in the older injured patient: an analysis of the National Trauma Data Bank. J Trauma. 2010;68(5):1134–8. doi:10.1097/TA.0b013e3181d87488.
   PubMedGoogle Scholar
• Hoffmann F, Schmalhofer M, Lehner M, Zimatschek S, Grote V, Reiter K. Comparison of the AVPU scale and the pediatric GCS in prehospital setting. Prehosp Emerg Care. 2016;20(4):493–8. doi:10.3109/10903127.2016.1139216.
   PubMed Web of Science ®Google Scholar
• Nuttall AG, Paton KM, Kemp AM. To what extent are GCS and AVPU equivalent to each other when assessing the level of consciousness of children with head injury? A cross-sectional study of UK hospital admissions. BMJ Open. 2018;8(11):e023216. doi:10.1136/bmjopen-2018-023216.
   PubMed Web of Science ®Google Scholar
• Romanelli D, Farrell MW. AVPU Score. StatPearls. Treasure Island (FL): StatPearls Publishing Copyright © 2022, StatPearls Publishing LLC; 2022.
   Google Scholar
• Heckbert SR, Vedder NB, Hoffman W, Winn RK, Hudson LD, Jurkovich GJ, Copass MK, Harlan JM, Rice CL, Maier RV. Outcome after hemorrhagic shock in trauma patients. J Trauma. 1998;45(3):545–9. doi:10.1097/00005373-199809000-00022.
   PubMedGoogle Scholar
• Geeraedts LM, Jr., Pothof LA, Caldwell E, de Lange-de Klerk ES, D'Amours SK. Prehospital fluid resuscitation in hypotensive trauma patients: do we need a tailored approach? Injury. 2015;46(1):4–9. doi:10.1016/j.injury.2014.08.001.
   PubMed Web of Science ®Google Scholar
• Moore FA, Nelson T, McKinley BA, Moore EE, Nathens AB, Rhee P, Puyana JC, Beilman GJ, Cohn SM, StO2 Study Group Massive transfusion in trauma patients: tissue hemoglobin oxygen saturation predicts poor outcome. J Trauma. 2008;64(4):1010–23. doi:10.1097/TA.0b013e31816a2417.
   PubMedGoogle Scholar
• Brown JB, Gestring ML, Forsythe RM, Stassen NA, Billiar TR, Peitzman AB, Sperry JL. Systolic blood pressure criteria in the National Trauma Triage Protocol for geriatric trauma: 110 is the new 90. J Trauma Acute Care Surg. 2015;78(2):352–9. doi:10.1097/TA.0000000000000523.
   PubMed Web of Science ®Google Scholar
• Edelman DA, White MT, Tyburski JG, Wilson RF. Post-traumatic hypotension: should systolic blood pressure of 90-109 mmHg be included? Shock. 2007;27(2):134–8. doi:10.1097/01.shk.0000239772.18151.18.
   PubMed Web of Science ®Google Scholar
• Spaite DW, Hu C, Bobrow BJ, Chikani V, Sherrill D, Barnhart B, Gaither JB, Denninghoff KR, Viscusi C, Mullins T, et al. Mortality and prehospital blood pressure in patients with major traumatic brain injury: implications for the hypotension threshold. JAMA Surg. 2017;152(4):360–8. doi:10.1001/jamasurg.2016.4686.
   PubMed Web of Science ®Google Scholar
• Odom SR, Howell MD, Gupta A, Silva G, Cook CH, Talmor D. Extremes of shock index predicts death in trauma patients. J Emerg Trauma Shock. 2016;9(3):103–6. doi:10.4103/0974-2700.185272.
   PubMedGoogle Scholar
• Chen T-H, Wu M-Y, Do Shin S, Jamaluddin SF, Son DN, Hong KJ, Jen-Tang S, Tanaka H, Hsiao C-H, Hsieh S-L, PATOS Clinical Research Network, et al. Discriminant ability of the shock index, modified shock index, and reverse shock index multiplied by the Glasgow coma scale on mortality in adult trauma patients: a PATOS retrospective cohort study. Int J Surg. 2023;109(5):1231–8. doi:10.1097/JS9.0000000000000287.
   PubMed Web of Science ®Google Scholar
• Huang H-K, Liu C-Y, Tzeng I-S, Hsieh T-H, Chang C-Y, Hou Y-T, Lin P-C, Chen Y-L, Chien D-S, Yiang G-T, et al. The association between blood pressure and in-hospital mortality in traumatic brain injury: evidence from a 10-year analysis in a single-center. Am J Emerg Med. 2022;58:265–74. doi:10.1016/j.ajem.2022.05.047.
   PubMed Web of Science ®Google Scholar
• Wu M-Y, Lin P-C, Liu C-Y, Tzeng I, Hsieh T-H, Chang C-Y, Hou Y-T, Chen Y-L, Chien D-S, Gt Y. Shock index, modified shock index, age shock index score, and reverse shock index multiplied by Glasgow Coma Scale predicting clinical outcomes in traumatic brain injury: evidence from a 10-year analysis in a single center. Front Med (Lausanne). 2022;9:999481. doi:10.3389/fmed.2022.999481.
   Web of Science ®Google Scholar
• Nakahara S, Matsuoka T, Ueno M, Mizushima Y, Ichikawa M, Yokota J, Yoshida K. Predictive factors for undertriage among severe blunt trauma patients: what enables them to slip through an established trauma triage protocol? J Trauma. 2010;68(5):1044–51. doi:10.1097/ta.0b013e3181aca144.
   PubMedGoogle Scholar
• Kimura A, Tanaka N. Reverse shock index multiplied by Glasgow Coma Scale score (rSIG) is a simple measure with high discriminant ability for mortality risk in trauma patients: an analysis of the Japan Trauma Data Bank. Crit Care. 2018;22(1):87. doi:10.1186/s13054-018-2014-0.
   PubMedGoogle Scholar
• Haldar M, Verma A, Jaiswal S, Sheikh WR. Interrater reliability of four neurological scales for patients presenting to the emergency department. Indian J Crit Care Med. 2020;24(12):1198–200. doi:10.5005/jp-journals-10071-23603.
   PubMed Web of Science ®Google Scholar
• Kannel WB. Blood pressure as a cardiovascular risk factor: prevention and treatment. Jama. 1996;275(20):1571–6. doi:10.1001/jama.1996.03530440051036.
   PubMed Web of Science ®Google Scholar
• Newgard CD, Fu R, Zive D, Rea T, Malveau S, Daya M, Jui J, Griffiths DE, Wittwer L, Sahni R, et al. Prospective validation of the national field triage guidelines for identifying seriously injured persons. J Am Coll Surg. 2016;222(2):146–58.e2. doi:10.1016/j.jamcollsurg.2015.10.016.
   PubMed Web of Science ®Google Scholar
• Garwe T, Stewart K, Stoner J, Newgard CD, Scott M, Zhang Y, Cathey T, Sacra J, Albrecht RM. Out-of-hospital and inter-hospital under-triage to designated tertiary trauma centers among injured older adults: a 10-year statewide geospatial-adjusted analysis. Prehosp Emerg Care. 2017;21(6):734–43. doi:10.1080/10903127.2017.1332123.
   PubMed Web of Science ®Google Scholar
• Pierce MC, Magana JN, Kaczor K, Lorenz DJ, Meyers G, Bennett BL, Kanegaye JT. The prevalence of bruising among infants in pediatric emergency departments. Ann Emerg Med. 2016;67(1):1–8. doi:10.1016/j.annemergmed.2015.06.021.
   PubMed Web of Science ®Google Scholar
• Newgard CD, Fischer PE, Gestring M, Michaels HN, Jurkovich GJ, Lerner EB, Fallat ME, Delbridge TR, Brown JB, Bulger EM, Writing Group for the 2021 National Expert Panel on Field Triage National guideline for the field triage of injured patients: recommendations of the National Expert Panel on Field Triage, 2021. J Trauma Acute Care Surg. 2022;93(2):e49–e60. doi:10.1097/TA.0000000000003627.
   PubMed Web of Science ®Google Scholar
• Li C-J, Chen C-S, Yiang G-T, Tsai AP-Y, Liao W-T, Wu M-Y. Advanced evolution of pathogenesis concepts in cardiomyopathies. J Clin Med. 2019;8(4):520. doi:10.3390/jcm8040520.
   PubMed Web of Science ®Google Scholar
• Ferraris VA, Ferraris SP, Saha SP. The relationship between mortality and preexisting cardiac disease in 5,971 trauma patients. J Trauma. 2010;69(3):645–52. doi:10.1097/TA.0b013e3181d8941d.
   PubMedGoogle Scholar
• Olaussen A, Blackburn T, Mitra B, Fitzgerald M. Review article: shock index for prediction of critical bleeding post-trauma: a systematic review. Emerg Med Australas. 2014;26(3):223–8. doi:10.1111/1742-6723.12232.
   PubMed Web of Science ®Google Scholar
• Sasser SM, Hunt RC, Faul M, Sugerman D, Pearson WS, Dulski T, Wald MM, Jurkovich GJ, Newgard CD, Lerner EB. Guidelines for field triage of injured patients: recommendations of the National Expert Panel on Field Triage, 2011. Morbid Mortal Week Rep Recommend Rep. 2012;61(1):1–20.
   Google Scholar
• Newgard CD, Rudser K, Hedges JR, Kerby JD, Stiell IG, Davis DP, Morrison LJ, Bulger E, Terndrup T, Minei JP, ROC Investigators, et al. A critical assessment of the out-of-hospital trauma triage guidelines for physiologic abnormality. J Trauma. 2010;68(2):452–62. doi:10.1097/TA.0b013e3181ae20c9.
   PubMed Web of Science ®Google Scholar
• Jones CMC, Cushman JT, Lerner EB, Fisher SG, Seplaki CL, Veazie PJ, Wasserman EB, Dozier A, Shah MN. Prehospital trauma triage decision-making: a model of what happens between the 9-1-1 call and the hospital. Prehosp Emerg Care. 2016;20(1):6–14. doi:10.3109/10903127.2015.1025157.
   PubMed Web of Science ®Google Scholar
• Chien Y-C, Ko Y-C, Chiang W-C, Sun J-T, Shin SD, Tanaka H, Jamaluddin SF, Lin H-Y, Ma MH-M, PATOS Clinical Research Network Modified physiologic criteria for the field triage scheme: efficacy of major trauma recognition in different age groups in Asia. Am J Emerg Med. 2024;77:147–53. doi:10.1016/j.ajem.2023.12.011.
   PubMed Web of Science ®Google Scholar