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Plodr M, Chalusova E. Current trends in the management of out of hospital cardiac arrest (OHCA). Biomed Pap Med Fac Univ Palacky Olomouc Czech Repub 2024; 168:105-116. [PMID: 38441422 DOI: 10.5507/bp.2024.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2023] [Accepted: 02/27/2024] [Indexed: 06/16/2024] Open
Abstract
Sudden cardiac arrest remains a relevant problem with a significant number of deaths worldwide. Although survival rates have more than tripled over the last 20 years (4% in 2001 vs. 14% in 2020), survival rates with good neurological outcomes remain persistently low, representing a major socioeconomic problem. Every minute of delay from patient collapse to start cardiopulmonary resuscitation (CPR) and early defibrillation reduces the chance of survival by approximately 10-12%. Therefore, the time to treatment is a crucial factor in the prognosis of patients with out-of-hospital cardiac arrest (OHCA). Research teams working in the pre-hospital setting are therefore looking for ways to improve the transmission of information from the site of an emergency event and to make it easier for emergency medical dispatch centres (EMDC) to recognise life-threatening conditions with minimal deviation. For emergency unit procedures already at the scene of the event, methods are being sought to efficiently and temporarily replace a non-functioning cardiopulmonary system. In the case of traumatic cardiac arrest (TCA), the focus is mainly on effective affecting non-compressible haemorrhage.
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Affiliation(s)
- Michal Plodr
- Department of Emergency Medicine and Military General Medicine, Military Faculty of Medicine, University of Defence, Hradec Kralove, Czech Republic
- Emergency Medical Services of the Hradec Kralove Region, Hradec Kralove, Czech Republic
| | - Eva Chalusova
- Department of Emergency Medicine and Military General Medicine, Military Faculty of Medicine, University of Defence, Hradec Kralove, Czech Republic
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Bijl I, Vianen NJ, Van Lieshout EMM, Beekers CHJ, Van Der Waarden NWPL, Pekbay B, Maissan IM, Verhofstad MHJ, Van Vledder MG. Emergency reflex action drill for traumatic cardiac arrest in a simulated pre-hospital setting; a one-group pre-post intervention study. Intensive Crit Care Nurs 2024; 84:103731. [PMID: 38823272 DOI: 10.1016/j.iccn.2024.103731] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2024] [Revised: 05/06/2024] [Accepted: 05/24/2024] [Indexed: 06/03/2024]
Abstract
BACKGROUND Emergency Reflex Action Drills (ERADs) are meant to decrease stress-associated cognitive demand in high urgency situations. The aim of this study was to develop and test an ERAD for witnessed traumatic cardiac arrest (TCA), an event in which potentially reversible causes need to be systematically addressed and treated in a short period of time. We hypothesize that this ERAD (the TCA-Drill) helps ground Emergency Medical Services (EMS) nurses in overcoming performance decline during this specific high-pressure situation. METHODS This was a prospective, experimental one-group pre-post intervention study. Ground EMS nurses participated in a session of four simulated scenarios, with an in-between educational session to teach the TCA-Drill. Scenarios were video recorded, after which adherence and time differences were analyzed. Self-confidence on clinical practice was measured before and after the scenarios. RESULTS Twelve ground EMS nurses participated in this study. Overall median time to address reversible causes of TCA decreased significantly using the TCA-Drill (132 vs. 110 s; p = 0.030) compared with the conventional ALS strategy. More specifically, participants adhering to the TCA-Drill showed a significantly lower time needed for hemorrhage control (58 vs. 37 s; p = 0.012). Eight of 12 (67 %) ground EMS nurses performed the ERAD without protocol deviations. Reported self-confidence significantly increased on 11 of the 13 surveyed items. CONCLUSIONS The use of an ERAD for TCA (the TCA-Drill) significantly reduces the time to address reversible causes for TCA without delaying chest compressions in a simulated environment and can be easily taught to ground EMS nurses and increases self-confidence. IMPLICATIONS FOR CLINICAL PRACTICE The use of an ERAD for TCA (the TCA-Drill can significantly reduce the time to address reversible causes for TCA without delaying chest compression. This drill can be easily taught to ground EMS nurses and increases their self-confidence in addressing TCA-patients.
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Affiliation(s)
- Irene Bijl
- Nursing Sciences, Program in Clinical Health Sciences, University Medical Centre Utrecht, Utrecht University, Utrecht, The Netherlands; Trauma Research Unit Department of Surgery, Erasmus MC, University Medical Center Rotterdam, Rotterdam The Netherlands
| | - Niek J Vianen
- Trauma Research Unit Department of Surgery, Erasmus MC, University Medical Center Rotterdam, Rotterdam The Netherlands
| | - Esther M M Van Lieshout
- Trauma Research Unit Department of Surgery, Erasmus MC, University Medical Center Rotterdam, Rotterdam The Netherlands
| | - Christian H J Beekers
- Regional Ambulance Care Provider, Brabant Midden West Noord, 's Hertogenbosch, The Netherlands
| | | | - Begüm Pekbay
- Trauma Research Unit Department of Surgery, Erasmus MC, University Medical Center Rotterdam, Rotterdam The Netherlands
| | - Iscander M Maissan
- Department of Anesthesiology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Michael H J Verhofstad
- Trauma Research Unit Department of Surgery, Erasmus MC, University Medical Center Rotterdam, Rotterdam The Netherlands
| | - Mark G Van Vledder
- Trauma Research Unit Department of Surgery, Erasmus MC, University Medical Center Rotterdam, Rotterdam The Netherlands.
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Choi Y, Park JH, Ro YS, Jeong J, Kim YJ, Song KJ, Shin SD. Seat belt use and cardiac arrest immediately after motor vehicle collision: Nationwide observational study. Heliyon 2024; 10:e25336. [PMID: 38356526 PMCID: PMC10864909 DOI: 10.1016/j.heliyon.2024.e25336] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2023] [Revised: 12/25/2023] [Accepted: 01/24/2024] [Indexed: 02/16/2024] Open
Abstract
Objective Motor vehicle collisions (MVCs) are known to cause traumatic cardiac arrest; it is unclear whether seat belts prevent this. This study aimed to evaluate the association between seat belt use and immediate cardiac arrest in cases of MVCs. Method This cross-sectional observational study used data from a nationwide EMS-based severe trauma registry in South Korea. The sample comprised adult patients with EMS-assessed severe trauma due to MVCs between 2018 and 2019. The primary, secondary, and tertiary outcomes were immediate cardiac arrest, in-hospital mortality, and death or severe disability, respectively. We calculated the adjusted odds ratios (AORs) of immediate cardiac arrest with seat belt use after adjusting for potential confounders. Results Among the 8178 eligible patients, 6314 (77.2 %) and 1864 (29.5 %) were wearing and not wearing seat belts, respectively. Immediate cardiac arrest, mortality, and death/severe disability rates were higher in the "no seat belt use" group than in the "seat belt use" group (9.4 % vs. 4.0 %, 12.4 % vs. 6.2 %, 17.7 % vs. 9.9 %, respectively; p < 0.001). The former group was more likely to experience immediate cardiac arrest (AOR [95 %CI]: 3.29 [2.65-4.08]), in-hospital mortality (AOR [95 %CI]: 2.72 [2.26-3.27]), and death or severe disability (AOR [95 %CI]: 2.40 [2.05-2.80]). Conclusion There was an association between wearing seat belts during MVCs and a reduced risk of immediate cardiac arrest.
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Affiliation(s)
- Yeongho Choi
- Department of Emergency Medicine, Seoul National University College of Medicine, Seoul National University Bundang Hospital, Bundang, South Korea
- Laboratory of Emergency Medical Services, Seoul National University Hospital Biomedical Research Institute, Seoul, South Korea
- Disaster Medicine Research Center, Seoul National University Medical Research Center, Seoul, South Korea
| | - Jeong Ho Park
- Laboratory of Emergency Medical Services, Seoul National University Hospital Biomedical Research Institute, Seoul, South Korea
- Disaster Medicine Research Center, Seoul National University Medical Research Center, Seoul, South Korea
- Department of Emergency Medicine, Seoul National University College of Medicine, Seoul National University Hospital, Seoul, South Korea
| | - Young Sun Ro
- Laboratory of Emergency Medical Services, Seoul National University Hospital Biomedical Research Institute, Seoul, South Korea
- Disaster Medicine Research Center, Seoul National University Medical Research Center, Seoul, South Korea
- Department of Emergency Medicine, Seoul National University College of Medicine, Seoul National University Hospital, Seoul, South Korea
| | - Joo Jeong
- Department of Emergency Medicine, Seoul National University College of Medicine, Seoul National University Bundang Hospital, Bundang, South Korea
- Laboratory of Emergency Medical Services, Seoul National University Hospital Biomedical Research Institute, Seoul, South Korea
- Disaster Medicine Research Center, Seoul National University Medical Research Center, Seoul, South Korea
| | - Yu Jin Kim
- Department of Emergency Medicine, Seoul National University College of Medicine, Seoul National University Bundang Hospital, Bundang, South Korea
- Laboratory of Emergency Medical Services, Seoul National University Hospital Biomedical Research Institute, Seoul, South Korea
- Disaster Medicine Research Center, Seoul National University Medical Research Center, Seoul, South Korea
| | - Kyoung Jun Song
- Laboratory of Emergency Medical Services, Seoul National University Hospital Biomedical Research Institute, Seoul, South Korea
- Disaster Medicine Research Center, Seoul National University Medical Research Center, Seoul, South Korea
- Department of Emergency Medicine, Seoul National University Boramae Medical Center, Seoul, South Korea
| | - Sang Do Shin
- Laboratory of Emergency Medical Services, Seoul National University Hospital Biomedical Research Institute, Seoul, South Korea
- Disaster Medicine Research Center, Seoul National University Medical Research Center, Seoul, South Korea
- Department of Emergency Medicine, Seoul National University College of Medicine, Seoul National University Hospital, Seoul, South Korea
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Alremeithi R, Tran QK, Quintana MT, Shahamatdar S, Pourmand A. Approach to traumatic cardiac arrest in the emergency department: a narrative literature review for emergency providers. World J Emerg Med 2024; 15:3-9. [PMID: 38188559 PMCID: PMC10765073 DOI: 10.5847/wjem.j.1920-8642.2023.085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Accepted: 07/28/2023] [Indexed: 01/09/2024] Open
Abstract
BACKGROUND Traumatic cardiac arrest (TCA) is a major contributor to mortality and morbidity in all age groups and poses a significant burden on the healthcare system. Although there have been advances in treatment modalities, survival rates for TCA patients remain low. This narrative literature review critically examines the indications and effectiveness of current therapeutic approaches in treating TCA. METHODS We performed a literature search in the PubMed and Scopus databases for studies published before December 31, 2022. The search was refined by combining search terms, examining relevant study references, and restricting publications to the English language. Following the search, 943 articles were retrieved, and two independent reviewers conducted a screening process. RESULTS A review of various studies on pre- and intra-arrest prognostic factors showed that survival rates were higher when patients had an initial shockable rhythm. There were conflicting results regarding other prognostic factors, such as witnessed arrest, bystander cardiopulmonary resuscitation (CPR), and the use of prehospital or in-hospital epinephrine. Emergency thoracotomy was found to result in more favorable outcomes in cases of penetrating trauma than in those with blunt trauma. Resuscitative endovascular balloon occlusion of the aorta (REBOA) provides an advantage to emergency thoracotomy in terms of occupational safety for the operator as an alternative in managing hemorrhagic shock. When implemented in the setting of aortic occlusion, emergency thoracotomy and REBOA resulted in comparable mortality rates. Veno-venous extracorporeal life support (V-V ECLS) and veno-arterial extracorporeal life support (V-A ECLS) are viable options for treating respiratory failure and cardiogenic shock, respectively. In the context of traumatic injuries, V-V ECLS has been associated with higher rates of survival to discharge than V-A ECLS. CONCLUSION TCA remains a significant challenge for emergency medical services due to its high morbidity and mortality rates. Pre- and intra-arrest prognostic factors can help identify patients who are likely to benefit from aggressive and resource-intensive resuscitation measures. Further research is needed to enhance guidelines for the clinical use of established and emerging therapeutic approaches that can help optimize treatment efficacy and ameliorate survival outcomes.
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Affiliation(s)
- Rashed Alremeithi
- Department of Emergency Medicine, George Washington University School of Medicine and Health Sciences, Washington DC 20037, USA
| | - Quincy K. Tran
- Department of Emergency Medicine, University of Maryland School of Medicine, Baltimore 21201, USA
- Program in Trauma, the R Adams Cowley Shock Trauma Center, University of Maryland School of Medicine, Baltimore 21201, USA
| | - Megan T. Quintana
- Center for Trauma and Critical Care, Department of Surgery, the George Washington University School of Medicine & Health Sciences, Washington DC 20037, USA
| | - Soroush Shahamatdar
- Department of Emergency Medicine, George Washington University School of Medicine and Health Sciences, Washington DC 20037, USA
| | - Ali Pourmand
- Department of Emergency Medicine, George Washington University School of Medicine and Health Sciences, Washington DC 20037, USA
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Nagasawa H, Omori K, Muramatsu KI, Takeuchi I, Ohsaka H, Ishikawa K, Yanagawa Y. Outcomes of prehospital traumatic cardiac arrest managed by helicopter emergency medical service personnel in Japan: a registry data analysis. Int J Emerg Med 2023; 16:70. [PMID: 37828443 PMCID: PMC10568871 DOI: 10.1186/s12245-023-00550-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2023] [Accepted: 10/03/2023] [Indexed: 10/14/2023] Open
Abstract
BACKGROUND Traumatic cardiac arrest (TCA) is associated with poor outcomes. Helicopter emergency medical services (HEMSs) are often used to transport critically ill patients to hospitals. However, the role of HEMS in the treatment of TCA remains unclear. Therefore, in this study, we aimed to determine the current status of patients with prehospital TCA managed by HEMS personnel in Japan and compare the outcomes of patients who experienced TCA before and after the arrival of HEMS. METHODS The Japanese Society for Aeromedical Services registry data of patients managed by HEMS personnel from April 2015 to March 2020 were analyzed in this retrospective cohort study. HEMS arrival and physicians' interventions at the scene were the variables of interest. The survival rate and neurological outcomes at 28 days after injury were analyzed. RESULTS Of the 55 299 registered patients, 722 who experienced prehospital TCA were included in the analysis. The distribution of first-witnessed TCA was as follows: pre-emergency medical service (EMS) arrival (n = 426/722, 60.3%), after EMS arrival (n = 113/722, 16.0%), and after HEMS arrival (n = 168/722, 23.8%). The 28-day survival rate was 6.2% (n = 44/706), with a cerebral performance category of 1 or 2 in 18 patients. However, patients who experienced TCA after receiving interventions provided by physicians before HEMS arrival had the worst outcomes, with only 0.6% of them surviving with favorable neurological outcomes. Multivariable analysis revealed that securing the intravenous route by the EMS team (adjusted odds ratio: 2.43, 95% confidence interval [CI]: 1.11-5.30) and tranexamic acid infusion by the HEMS team (adjusted odds ratio: 2.78, 95% CI: 1.16-6.64) may have increased the return of spontaneous circulation (ROSC) rate. CONCLUSIONS The results of our study were similar to those reported in previous studies with regards to the use of HEMS in Japan for transporting patients with TCA. Our findings suggest that in patients with severe trauma, cardiac arrest after initiation of HEMS, the highest level of prehospital medical intervention, may be associated with an inferior prognosis. Tracheal intubation and administration of tranexamic acid by the EMS team may increase the rate of ROSC in TCA.
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Affiliation(s)
- Hiroki Nagasawa
- Department of Acute Critical Care Medicine, Shizuoka Hospital, Juntendo University, 1129 Nagaoka, Izunokuni City, Shizuoka 410-2295 Japan
| | - Kazuhiko Omori
- Department of Acute Critical Care Medicine, Shizuoka Hospital, Juntendo University, 1129 Nagaoka, Izunokuni City, Shizuoka 410-2295 Japan
| | - Ken-ichi Muramatsu
- Department of Acute Critical Care Medicine, Shizuoka Hospital, Juntendo University, 1129 Nagaoka, Izunokuni City, Shizuoka 410-2295 Japan
| | - Ikuto Takeuchi
- Department of Acute Critical Care Medicine, Shizuoka Hospital, Juntendo University, 1129 Nagaoka, Izunokuni City, Shizuoka 410-2295 Japan
| | - Hiromichi Ohsaka
- Department of Acute Critical Care Medicine, Shizuoka Hospital, Juntendo University, 1129 Nagaoka, Izunokuni City, Shizuoka 410-2295 Japan
| | - Kouhei Ishikawa
- Department of Acute Critical Care Medicine, Shizuoka Hospital, Juntendo University, 1129 Nagaoka, Izunokuni City, Shizuoka 410-2295 Japan
| | - Youichi Yanagawa
- Department of Acute Critical Care Medicine, Shizuoka Hospital, Juntendo University, 1129 Nagaoka, Izunokuni City, Shizuoka 410-2295 Japan
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Talmy T, Greenstein I, Gendler S, Chayen D, Radomislensky I, Ahimor A, Koler T, Glassberg E, Almog O. Survival following Prehospital Traumatic Cardiac Arrest Resuscitation in the Israel Defense Forces: A Retrospective Study. PREHOSP EMERG CARE 2023; 28:438-447. [PMID: 37578901 DOI: 10.1080/10903127.2023.2241542] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2023] [Revised: 06/12/2023] [Accepted: 07/20/2023] [Indexed: 08/16/2023]
Abstract
BACKGROUND Prehospital traumatic cardiac arrest (TCA) is associated with a poor prognosis and requires urgent interventions to address its potentially reversible causes. Resuscitative efforts of TCA in the prehospital setting may entail significant resource allocation and impose added tolls on caregivers. The Israel Defense Forces Medical Corps (IDF-MC) instructs clinicians to perform a set protocol in the case of TCA, providing prompt oxygenation, chest decompression and volume resuscitation. This study investigates the settings, interventions, and outcomes of TCA resuscitation by IDF-MC teams over 25 years in both combat and civilian settings. METHODS Retrospective study of the IDF-MC Trauma Registry between 1997-2022. Search criteria were applied to identify cases where the TCA protocol was initiated. A manual review of cases matching the search criteria was performed by two curators to determine the indications, interventions, and outcomes of casualties with prehospital TCA. Patients for whom interventions were performed outside of the TCA protocol, such as with measurable vital signs, were excluded. The primary outcome was survival to hospital admission, with the secondary outcome being return of vital signs in the prehospital setting. RESULTS Following case review, 149 patients with prehospital TCA were included, with a median age of 21 (interquartile range 19-27). Eighty-four (56.4%) presented with TCA in military or combat settings, with gunshot wounds and blast injuries being the most common mechanisms in this group. For 56 casualties (37.8%), all components of the protocol were performed (oxygenation, chest decompression, and volume resuscitation). Five (3.4%) casualties had return of vital signs in the prehospital setting, but none survived to hospital admission. CONCLUSION The prognosis of prehospital TCA is poor, and efforts to address its potentially reversible causes may often be futile. These notions may be further emphasized in military settings, where resources are limited, and extensive penetrating injuries are more common.
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Affiliation(s)
- Tomer Talmy
- Israel Defense Forces Medical Corps, Surgeon General's, Headquarters, Israel Defense Forces, Ramat Gan, Israel
- Department of Military Medicine, Hebrew University, Jerusalem, Israel
| | - Ithamar Greenstein
- Israel Defense Forces Medical Corps, Surgeon General's, Headquarters, Israel Defense Forces, Ramat Gan, Israel
| | - Sami Gendler
- Israel Defense Forces Medical Corps, Surgeon General's, Headquarters, Israel Defense Forces, Ramat Gan, Israel
| | - David Chayen
- Israel Defense Forces Medical Corps, Surgeon General's, Headquarters, Israel Defense Forces, Ramat Gan, Israel
- Department of Military Medicine, Hebrew University, Jerusalem, Israel
| | - Irina Radomislensky
- The National Center for Trauma and Emergency Medicine Research, The Gertner Institute for Epidemiology and Health Policy Research, Sheba Medical Center, Tel-HaShomer, Israel
| | - Alon Ahimor
- Israel Defense Forces Medical Corps, Surgeon General's, Headquarters, Israel Defense Forces, Ramat Gan, Israel
| | - Tomer Koler
- Israel Defense Forces Medical Corps, Surgeon General's, Headquarters, Israel Defense Forces, Ramat Gan, Israel
| | - Elon Glassberg
- Israel Defense Forces Medical Corps, Surgeon General's, Headquarters, Israel Defense Forces, Ramat Gan, Israel
- The Azrieli Faculty of Medicine, Bar-Ilan University, Safed, Israel
- The Uniformed Services University of the Health Sciences, Bethesda, Maryland, USA
| | - Ofer Almog
- Israel Defense Forces Medical Corps, Surgeon General's, Headquarters, Israel Defense Forces, Ramat Gan, Israel
- Department of Military Medicine, Hebrew University, Jerusalem, Israel
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Wolthers SA, Jensen TW, Breindahl N, Milling L, Blomberg SN, Andersen LB, Mikkelsen S, Torp-Pedersen C, Christensen HC. Traumatic cardiac arrest - a nationwide Danish study. BMC Emerg Med 2023; 23:69. [PMID: 37340347 DOI: 10.1186/s12873-023-00839-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2022] [Accepted: 06/01/2023] [Indexed: 06/22/2023] Open
Abstract
BACKGROUND Cardiac arrest following trauma is a leading cause of death, mandating urgent treatment. This study aimed to investigate and compare the incidence, prognostic factors, and survival between patients suffering from traumatic cardiac arrest (TCA) and non-traumatic cardiac arrest (non-TCA). METHODS This cohort study included all patients suffering from out-of-hospital cardiac arrest in Denmark between 2016 and 2021. TCAs were identified in the prehospital medical record and linked to the out-of-hospital cardiac arrest registry. Descriptive and multivariable analyses were performed with 30-day survival as the primary outcome. RESULTS A total of 30,215 patients with out-of-hospital cardiac arrests were included. Among those, 984 (3.3%) were TCA. TCA patients were younger and predominantly male (77.5% vs 63.6%, p = < 0.01) compared to non-TCA patients. Return of spontaneous circulation occurred in 27.3% of cases vs 32.3% in non-TCA patients, p < 0.01, and 30-day survival was 7.3% vs 14.2%, p < 0.01. An initial shockable rhythm was associated with increased survival (aOR = 11.45, 95% CI [6.24 - 21.24] in TCA patients. When comparing TCA with non-TCA other trauma and penetrating trauma were associated with lower survival (aOR: 0.2, 95% CI [0.02-0.54] and aOR: 0.1, 95% CI [0.03 - 0.31], respectively. Non-TCA was associated with an aOR: 3.47, 95% CI [2.53 - 4,91]. CONCLUSION Survival from TCA is lower than in non-TCA. TCA has different predictors of outcome compared to non-TCA, illustrating the differences regarding the aetiologies of cardiac arrest. Presenting with an initial shockable cardiac rhythm might be associated with a favourable outcome in TCA.
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Affiliation(s)
- Signe Amalie Wolthers
- Department of Clinical Medicine, Prehospital Center, Region Zealand, The University of Copenhagen, Ringstedgade 61, 13th floor, 4700, Naestved, Denmark.
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark.
| | - Theo Walther Jensen
- Department of Clinical Medicine, Prehospital Center, Region Zealand, The University of Copenhagen, Ringstedgade 61, 13th floor, 4700, Naestved, Denmark
| | - Niklas Breindahl
- Department of Clinical Medicine, Prehospital Center, Region Zealand, The University of Copenhagen, Ringstedgade 61, 13th floor, 4700, Naestved, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Neonatal and Paediatric Intensive Care, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Louise Milling
- Department of Regional Health Research, Prehospital Research Unit, University of Southern Denmark, Odense, Denmark
- Department of Anaesthesiology and Intensive Care, Odense University Hospital, Odense, Denmark
| | - Stig Nikolaj Blomberg
- Department of Clinical Medicine, Prehospital Center, Region Zealand, The University of Copenhagen, Ringstedgade 61, 13th floor, 4700, Naestved, Denmark
| | - Lars Bredevang Andersen
- Department of Clinical Medicine, Prehospital Center, Region Zealand, The University of Copenhagen, Ringstedgade 61, 13th floor, 4700, Naestved, Denmark
| | - Søren Mikkelsen
- Department of Regional Health Research, Prehospital Research Unit, University of Southern Denmark, Odense, Denmark
- Department of Anaesthesiology and Intensive Care, Odense University Hospital, Odense, Denmark
| | - Christian Torp-Pedersen
- Department of Cardiology, Nordsjaellands Hospital, Hillerød, Denmark
- Department of Cardiology, Herlev Gentofte University Hospital, Gentofte, Denmark
- Department of Public Health, University of Copenhagen, Copenhagen, Denmark
| | - Helle Collatz Christensen
- Department of Clinical Medicine, Prehospital Center, Region Zealand, The University of Copenhagen, Ringstedgade 61, 13th floor, 4700, Naestved, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Danish Clinical Quality Program (RKKP), National Clinical Registries, Copenhagen, Denmark
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Benhamed A, Mercier E, Freyssenge J, Heidet M, Gauss T, Canon V, Claustre C, Tazarourte K. Impact of the 2015 European guidelines for resuscitation on traumatic cardiac arrest outcomes and prehospital management: A French nationwide interrupted time-series analysis. Resuscitation 2023; 186:109763. [PMID: 36924821 DOI: 10.1016/j.resuscitation.2023.109763] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Revised: 02/19/2023] [Accepted: 03/03/2023] [Indexed: 03/17/2023]
Abstract
AIM To evaluate the impact of the 2015 European Resuscitation Council (ERC) guidelines on patient outcomes following traumatic cardiac arrest (TCA) and on advanced life support interventions carried out by physician-staffed ambulances. METHODS Data of TCA patients aged ≥18 years were extracted from the French nationwide cardiac arrest registry. A pre- (2011-2015) and a post-publication period (2016-2020) were defined. In the guidelines, a specific TCA management algorithm was introduced to prioritise the treatment of reversible causes. Its impact was evaluated using adjusted interrupted time series analysis. RESULTS 4,980 patients were treated (2,145 during the pre-publication period and 2,739 during the post-publication period). There was no significant change in the rates of prehospital ROSC (22.4% vs. 20.2%, p = 0.07 in the pre- and post- intervention respectively), survival (1.4% vs. 1.4%, p = 0.87) or good neurological outcome (71.4% vs. 66.7%, p = 0.93) or in the incidence of organ donation (1.6% vs. 1.3%, p = 0.50). There were nonsignificant changes in the adjusted temporal trend for ROSC (aOR 0.88; 95% CI [0.77; 1.00]), survival (aOR 1.34; 95% CI [0.83;2.17]), good neurological outcome (aOR 1.57; 95% CI [0.82;3.05]), and organ donation (aOR 1.06; 95% CI [0.71;1.60]). The use of intraosseous catheters (13.0% vs. 19.2%, p < 0.001), external haemorrhage control measures (23.9% vs. 64.8%, p < 0.001), bilateral chest decompression (13.7% vs. 16.5%, p = 0.009), and packed red cell transfusion (2.7% vs. 6.5%, p < 0.001) increased in the post-publication period. CONCLUSIONS Despite the increased frequency of trauma rescue interventions performed by on-scene physicians, no change in patient-centred outcomes was associated with the publication of the 2015 ERC guidelines in France.
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Affiliation(s)
- Axel Benhamed
- Service SAMU-Urgences, Centre Hospitalier Universitaire Édouard Herriot, Hospices Civils de Lyon, Lyon, France; Centre de Recherche, CHU de Québec-Université Laval, Québec, Québec, Canada.
| | - Eric Mercier
- Centre de Recherche, CHU de Québec-Université Laval, Québec, Québec, Canada.
| | - Julie Freyssenge
- Réseau Urg'ARA, Lyon, France; INSERM U1290 (RESHAPE), Université Claude Bernard Lyon 1, Lyon, France.
| | - Mathieu Heidet
- SAMU 94, Hôpitaux Universitaires Henri Mondor, Assistance Publique- Hôpitaux de Paris (AP-HP), Paris, France.
| | - Tobias Gauss
- Anaesthesia Critical Care, Grenoble Alpes University Hospital, Grenoble, France.
| | - Valentine Canon
- Univ. Lille, CHU Lille, ULR 2694 - METRICS: Évaluation des Technologies de Santé et Des Pratiques Médicales, F-59000 Lille, France.
| | | | - Karim Tazarourte
- Service SAMU-Urgences, Centre Hospitalier Universitaire Édouard Herriot, Hospices Civils de Lyon, Lyon, France; INSERM U1290 (RESHAPE), Université Claude Bernard Lyon 1, Lyon, France.
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Katzenschlager S, Obermaier M, Kuhner M, Spöttl W, Dietrich M, Weigand MA, Weilbacher F, Popp E. [Focus on emergency medicine 2021/2022-Summary of selected emergency medicine studies]. DIE ANAESTHESIOLOGIE 2023; 72:130-142. [PMID: 36602555 PMCID: PMC9813891 DOI: 10.1007/s00101-022-01245-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Accepted: 12/15/2022] [Indexed: 01/06/2023]
Affiliation(s)
- S. Katzenschlager
- Klinik für Anästhesiologie, Universitätsklinikum Heidelberg, Heidelberg, Deutschland
| | - M. Obermaier
- Klinik für Anästhesiologie, Universitätsklinikum Heidelberg, Heidelberg, Deutschland
| | - M. Kuhner
- Klinik für Anästhesiologie, Universitätsklinikum Heidelberg, Heidelberg, Deutschland
| | - W. Spöttl
- Klinik für Anästhesiologie, Universitätsklinikum Heidelberg, Heidelberg, Deutschland
| | - M. Dietrich
- Klinik für Anästhesiologie, Universitätsklinikum Heidelberg, Heidelberg, Deutschland
| | - M. A. Weigand
- Klinik für Anästhesiologie, Universitätsklinikum Heidelberg, Heidelberg, Deutschland
| | - F. Weilbacher
- Klinik für Anästhesiologie, Universitätsklinikum Heidelberg, Heidelberg, Deutschland
| | - E. Popp
- Klinik für Anästhesiologie, Universitätsklinikum Heidelberg, Heidelberg, Deutschland
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10
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Lee MHM, Chia MYC, Fook-Chong S, Shahidah N, Tagami T, Ryu HH, Lin CH, Karim SA, Jirapong S, Rao HVR, Cai W, Velasco BP, Khan NU, Son DN, Naroo GY, El Sayed M, Ong MEH. Characteristics and Outcomes of Traumatic Cardiac Arrests in the Pan-Asian Resuscitation Outcomes Study. PREHOSP EMERG CARE 2022; 27:978-986. [PMID: 35994382 DOI: 10.1080/10903127.2022.2113941] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2022] [Accepted: 08/02/2022] [Indexed: 10/15/2022]
Abstract
OBJECTIVE Little is known about survival outcomes after traumatic cardiac arrest in Asia, or the association of Utstein factors with survival after traumatic cardiac arrests. This study aimed to describe the epidemiology and outcomes of traumatic cardiac arrests in Asia, and analyze Utstein factors associated with survival. METHODS Traumatic cardiac arrest patients from 13 countries in the Pan-Asian Resuscitation Outcomes Study registry from 2009 to 2018 were analyzed. Multilevel logistic regression was performed to identify factors associated with the primary outcomes of survival to hospital discharge and favorable neurological outcome (Cerebral Performance Category (CPC) 1-2), and the secondary outcome of return of spontaneous circulation (ROSC). RESULTS There were 207,455 out-of-hospital cardiac arrest cases, of which 13,631 (6.6%) were trauma patients aged 18 years and above with resuscitation attempted and who had survival outcomes reported. The median age was 57 years (interquartile range 39-73), 23.0% received bystander cardiopulmonary resuscitation (CPR), 1750 (12.8%) had ROSC, 461 (3.4%) survived to discharge, and 131 (1.0%) had CPC 1-2. Factors associated with higher rates of survival to discharge and favorable neurological outcome were arrests witnessed by emergency medical services or private ambulances (survival to discharge adjusted odds ratio (aOR) = 2.95, 95% confidence interval (CI) = 1.99-4.38; CPC 1-2 aOR = 2.57, 95% CI = 1.25-5.27), bystander CPR (survival to discharge aOR = 2.16; 95% CI 1.71-2.72; CPC 1-2 aOR = 4.98, 95% CI = 3.27-7.57), and initial shockable rhythm (survival to discharge aOR = 12.00; 95% CI = 6.80-21.17; CPC 1-2 aOR = 33.28, 95% CI = 11.39-97.23) or initial pulseless electrical activity (survival to discharge aOR = 3.98; 95% CI = 2.99-5.30; CPC 1-2 aOR = 5.67, 95% CI = 3.05-10.53) relative to asystole. CONCLUSIONS In traumatic cardiac arrest, early aggressive resuscitation may not be futile and bystander CPR may improve outcomes.
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Affiliation(s)
| | | | - Stephanie Fook-Chong
- Prehospital Emergency & Research Centre, Duke-NUS Medical School, Singapore, Singapore
| | - Nur Shahidah
- Department of Emergency Medicine, Singapore General Hospital, Singapore, Singapore
| | - Takashi Tagami
- Department of Emergency and Critical Care Medicine, Nippon Medical School Tama Nagayama Hospital, Tokyo, Japan
| | - Hyun Ho Ryu
- Department of Emergency Medicine, Chonnam National University Medical School and Hospital, Gwangju, Korea
| | - Chih-Hao Lin
- Department of Emergency Medicine, National Cheng Kung University Hospital, Tainan, Taiwan
| | - Sarah Abdul Karim
- Department of Emergency Medicine, Hospital Sungai Buloh, Selangor, Malaysia
| | | | - H V Rajanarsing Rao
- Emergency Medicine Learning Centre, GVK Emergency Management and Research Institute, Secunderabad, Telangana, India
| | - Wenwei Cai
- Department of Emergency Medicine, Zhejiang Provincial People's Hospital, Zhejiang, China
| | | | - Nadeem Ullah Khan
- Department of Emergency Medicine, Aga Khan University Hospital, Karachi, Pakistan
| | - Do Ngoc Son
- Center for Emergency Medicine, Bach Mai Hospital, Hanoi, Vietnam
| | - G Y Naroo
- ED-Trauma Centre, Rashid Hospital, Dubai, United Arab Emirates
| | - Mazen El Sayed
- Department of Emergency Medicine, American University of Beirut Medical Center, Beirut, Lebanon
| | - Marcus Eng Hock Ong
- Department of Emergency Medicine, Singapore General Hospital, Singapore, Singapore
- Duke-NUS Medical School, Health Services and Systems Research, Singapore, Singapore
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