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Benghanem S, Sharshar T, Gavaret M, Dumas F, Diehl JL, Brechot N, Picard F, Candia-Rivera D, Le MP, Pène F, Cariou A, Hermann B. Heart rate variability for neuro-prognostication after CA: Insight from the Parisian registry. Resuscitation 2024; 202:110294. [PMID: 38925291 DOI: 10.1016/j.resuscitation.2024.110294] [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: 04/08/2024] [Revised: 05/31/2024] [Accepted: 06/19/2024] [Indexed: 06/28/2024]
Abstract
BACKGROUND Hypoxic ischemic brain injury (HIBI) induced by cardiac arrest (CA) seems to predominate in cortical areas and to a lesser extent in the brainstem. These regions play key roles in modulating the activity of the autonomic nervous system (ANS), that can be assessed through analyses of heart rate variability (HRV). The objective was to evaluate the prognostic value of various HRV parameters to predict neurological outcome after CA. METHODS Retrospective monocentric study assessing the prognostic value of HRV markers and their association with HIBI severity. Patients admitted for CA who underwent EEG for persistent coma after CA were included. HRV markers were computed from 5 min signal of the ECG lead of the EEG recording. HRV indices were calculated in the time-, frequency-, and non-linear domains. Frequency-domain analyses differentiated very low frequency (VLF 0.003-0.04 Hz), low frequency (LF 0.04-0.15 Hz), high frequency (HF 0.15-0.4 Hz), and LF/HF ratio. HRV indices were compared to other prognostic markers: pupillary light reflex, EEG, N20 on somatosensory evoked potentials (SSEP) and biomarkers (neuron specific enolase-NSE). Neurological outcome at 3 months was defined as unfavorable in case of best CPC 3-4-5. RESULTS Between 2007 and 2021, 199 patients were included. Patients were predominantly male (64%), with a median age of 60 [48.9-71.7] years. 76% were out-of-hospital CA, and 30% had an initial shockable rhythm. Neurological outcome was unfavorable in 73%. Compared to poor outcome, patients with a good outcome had higher VLF (0.21 vs 0.09 ms2/Hz, p < 0.01), LF (0.07 vs 0.04 ms2/Hz, p = 0.003), and higher LF/HF ratio (2.01 vs 1.01, p = 0.008). Several non-linear domain indices were also higher in the good outcome group, such as SD2 (15.1 vs 10.2, p = 0.016) and DFA α1 (1.03 vs 0.78, p = 0.002). These indices also differed depending on the severity of EEG pattern and abolition of pupillary light reflex. These time-frequency and non-linear domains HRV parameters were predictive of poor neurological outcome, with high specificity despite a low sensitivity. CONCLUSION In comatose patients after CA, some HRV markers appear to be associated with unfavorable outcome, EEG severity and PLR abolition, although the sensitivity of these HRV markers remains limited.
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Affiliation(s)
- Sarah Benghanem
- Medical Intensive Care Unit, APHP.Paris Centre, Cochin Hospital, Paris, France; University Paris Cité, Medical School, Paris F-75006, France; INSERM 1266, Institute of Psychiatry and Neurosciences of Paris (IPNP), INSERM UMR 1266, Paris, France.
| | - Tarek Sharshar
- University Paris Cité, Medical School, Paris F-75006, France; INSERM 1266, Institute of Psychiatry and Neurosciences of Paris (IPNP), INSERM UMR 1266, Paris, France; Neuro-ICU, GHU Paris Sainte Anne, Paris, France
| | - Martine Gavaret
- University Paris Cité, Medical School, Paris F-75006, France; INSERM 1266, Institute of Psychiatry and Neurosciences of Paris (IPNP), INSERM UMR 1266, Paris, France; Neurophysiology and Epileptology Department, GHU Paris Sainte Anne, Paris, France
| | - Florence Dumas
- University Paris Cité, Medical School, Paris F-75006, France; Emergency Department, APHP.Paris Centre, Cochin Hospital, Paris, France
| | - Jean-Luc Diehl
- University Paris Cité, Medical School, Paris F-75006, France; Medical ICU, AP-HP, Hôpital Européen Georges Pompidou, 20 rue Leblanc, Paris F-75015, France
| | - Nicolas Brechot
- University Paris Cité, Medical School, Paris F-75006, France; Medical ICU, AP-HP, Hôpital Européen Georges Pompidou, 20 rue Leblanc, Paris F-75015, France
| | - Fabien Picard
- University Paris Cité, Medical School, Paris F-75006, France; Cardiology Department, APHP.Paris Centre, Cochin Hospital, Paris, France
| | - Diego Candia-Rivera
- Institut du Cerveau et de la Moelle épinière - ICM, INSERM U1127, CNRS UMR 7225, F-75013 Paris, France
| | - Minh-Pierre Le
- Medical Intensive Care Unit, APHP.Paris Centre, Cochin Hospital, Paris, France
| | - Frederic Pène
- Medical Intensive Care Unit, APHP.Paris Centre, Cochin Hospital, Paris, France; University Paris Cité, Medical School, Paris F-75006, France
| | - Alain Cariou
- Medical Intensive Care Unit, APHP.Paris Centre, Cochin Hospital, Paris, France; University Paris Cité, Medical School, Paris F-75006, France
| | - Bertrand Hermann
- University Paris Cité, Medical School, Paris F-75006, France; INSERM 1266, Institute of Psychiatry and Neurosciences of Paris (IPNP), INSERM UMR 1266, Paris, France; Medical ICU, AP-HP, Hôpital Européen Georges Pompidou, 20 rue Leblanc, Paris F-75015, France
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Bray JE, Grasner JT, Nolan JP, Iwami T, Ong MEH, Finn J, McNally B, Nehme Z, Sasson C, Tijssen J, Lim SL, Tjelmeland I, Wnent J, Dicker B, Nishiyama C, Doherty Z, Welsford M, Perkins GD. Cardiac Arrest and Cardiopulmonary Resuscitation Outcome Reports: 2024 Update of the Utstein Out-of-Hospital Cardiac Arrest Registry Template. Circulation 2024; 150:e203-e223. [PMID: 39045706 DOI: 10.1161/cir.0000000000001243] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 07/25/2024]
Abstract
The Utstein Out-of-Hospital Cardiac Arrest Resuscitation Registry Template, introduced in 1991 and updated in 2004 and 2015, standardizes data collection to enable research, evaluation, and comparisons of systems of care. The impetus for the current update stemmed from significant advances in the field and insights from registry development and regional comparisons. This 2024 update involved representatives of the International Liaison Committee on Resuscitation and used a modified Delphi process. Every 2015 Utstein data element was reviewed for relevance, priority (core or supplemental), and improvement. New variables were proposed and refined. All changes were voted on for inclusion. The 2015 domains-system, dispatch, patient, process, and outcomes-were retained. Further clarity is provided for the definitions of out-of-hospital cardiac arrest attended resuscitation and attempted resuscitation. Changes reflect advancements in dispatch, early response systems, and resuscitation care, as well as the importance of prehospital outcomes. Time intervals such as emergency medical service response time now emphasize precise reporting of the times used. New flowcharts aid the reporting of system effectiveness for patients with an attempted resuscitation and system efficacy for the Utstein comparator group. Recognizing the varying capacities of emergency systems globally, the writing group provided a minimal dataset for settings with developing emergency medical systems. Supplementary variables are considered useful for research purposes. These revisions aim to elevate data collection and reporting transparency by registries and researchers and to advance international comparisons and collaborations. The overarching objective remains the improvement of outcomes for patients with out-of-hospital cardiac arrest.
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Grasner JT, Bray JE, Nolan JP, Iwami T, Ong MEH, Finn J, McNally B, Nehme Z, Sasson C, Tijssen J, Lim SL, Tjelmeland I, Wnent J, Dicker B, Nishiyama C, Doherty Z, Welsford M, Perkins GD. Cardiac arrest and cardiopulmonary resuscitation outcome reports: 2024 update of the Utstein Out-of-Hospital Cardiac Arrest Registry template. Resuscitation 2024; 201:110288. [PMID: 39045606 DOI: 10.1016/j.resuscitation.2024.110288] [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] [Indexed: 07/25/2024]
Abstract
The Utstein Out-of-Hospital Cardiac Arrest Resuscitation Registry Template, introduced in 1991 and updated in 2004 and 2015, standardizes data collection to enable research, evaluation, and comparisons of systems of care. The impetus for the current update stemmed from significant advances in the field and insights from registry development and regional comparisons. This 2024 update involved representatives of the International Liaison Committee on Resuscitation and used a modified Delphi process. Every 2015 Utstein data element was reviewed for relevance, priority (core or supplemental), and improvement. New variables were proposed and refined. All changes were voted on for inclusion. The 2015 domains-system, dispatch, patient, process, and outcomes-were retained. Further clarity is provided for the definitions of out-of-hospital cardiac arrest attended resuscitation and attempted resuscitation. Changes reflect advancements in dispatch, early response systems, and resuscitation care, as well as the importance of prehospital outcomes. Time intervals such as emergency medical service response time now emphasize precise reporting of the times used. New flowcharts aid the reporting of system effectiveness for patients with an attempted resuscitation and system efficacy for the Utstein comparator group. Recognizing the varying capacities of emergency systems globally, the writing group provided a minimal dataset for settings with developing emergency medical systems. Supplementary variables are considered useful for research purposes. These revisions aim to elevate data collection and reporting transparency by registries and researchers and to advance international comparisons and collaborations. The overarching objective remains the improvement of outcomes for patients with out-of-hospital cardiac arrest.
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Chocron R, Laurenceau T, Soumagnac T, Beganton F, Jabre P, Jouven X. Potential kidney donors among patients with out-of-hospital cardiac arrest and a termination of resuscitation rule. Resuscitation 2024; 201:110318. [PMID: 39009272 DOI: 10.1016/j.resuscitation.2024.110318] [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: 03/14/2024] [Revised: 07/05/2024] [Accepted: 07/08/2024] [Indexed: 07/17/2024]
Abstract
IMPORTANCE Uncontrolled donation after circulatory determination of death (uDCD) has been developed and can serve as a source of kidneys for transplantation, especially when considering patients that meet extended criteria donation (ECD). OBJECTIVE This study assessed the theorical size and characteristics of the potential pool of kidney transplants from uDCD with standard criteria donation (SCD) and ECD among patients who meet Termination of Resuscitation (TOR) criteria following Out of Hospital Cardiac Arrest (OHCA). METHODS AND PARTICIPANTS This study focused on adult patients experiencing unexpected OHCA, who were prospectively enrolled in the Parisian registry from May 16th, 2011, to December 31st, 2020. RESULTS During the study period, EMS attempted resuscitation for 19,976 OHCA patients, of which 64.5% (12,890) had no return of spontaneous circulation. Among them, 47.4% (9,461) had TOR criteria, representing no chance of survival, and from them, 8.8% (1,764) met SCD criteria and could be potential organ donors and 33.6% (6,720) met ECD for kidney donors. The mean potential number per year of uDCD candidates with SCD and ECD remain stable respectively around 98 (±10.8) and 672 (±103.8) cases per year. Elderly patients (≥65 y.o.) represented 61.2% (n = 5,763/9,461) of patients who met TOR and 100% (5763/5763) of patients who could have matched both ECD criteria and TOR. CONCLUSION AND RELEVANCE Implementing uDCD program including SCD and ECD for kidney transplantation among OHCA cases quickly identified by the TOR, holds significant potential to substantially broaden the pool of organ donors. These programs could offer a viable solution to address the pressing burden of kidney shortage, particularly benefiting elderly recipients who may otherwise face prolonged waiting times and limited access to suitable organs.
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Affiliation(s)
- Richard Chocron
- Paris Cité University, Paris Research Cardiovascular Center (PARCC), INSERM, F-75015 Paris, France; Emergency Department, Assistance Publique des Hôpitaux de Paris (AP-HP), Georges Pompidou European Hospital, F-75015 Paris, France.
| | - Thomas Laurenceau
- Paris Cité University, Paris Research Cardiovascular Center (PARCC), INSERM, F-75015 Paris, France; Emergency Department, Assistance Publique des Hôpitaux de Paris (AP-HP), Georges Pompidou European Hospital, F-75015 Paris, France
| | - Tal Soumagnac
- Paris Cité University, Paris Research Cardiovascular Center (PARCC), INSERM, F-75015 Paris, France; Emergency Department, Assistance Publique des Hôpitaux de Paris (AP-HP), Georges Pompidou European Hospital, F-75015 Paris, France
| | - Frankie Beganton
- Paris Research Cardiovascular Center (PARCC), INSERM, F-75015 Paris, France
| | - Patricia Jabre
- Paris Research Cardiovascular Center (PARCC), INSERM, F-75015 Paris, France; EMS Services, SAMU75, AP-HP, Necker Hospital, F-75015 Paris, France
| | - Xavier Jouven
- Paris Cité University, Paris Research Cardiovascular Center (PARCC), INSERM, F-75015 Paris, France; Paris Research Cardiovascular Center (PARCC), INSERM, F-75015 Paris, France; Cardiology Department, AP-HP, Georges Pompidou European Hospital, F-75015 Paris, France
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Behzadi Koochani N, Muñoz Romo R, Hernández Palencia I, López Bernal S, Martin Curto C, Cabezas Rodríguez J, Castaño Reguillo A. Minimum data set harmonization in the management of cross-border Multi Casualty Incidents. Modified Delphi (VALKYRIES-H2020 project). PLoS One 2024; 19:e0305699. [PMID: 39024221 PMCID: PMC11257232 DOI: 10.1371/journal.pone.0305699] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2023] [Accepted: 06/04/2024] [Indexed: 07/20/2024] Open
Abstract
INTRODUCTION There is a need to develop harmonized procedures and a Minimum Data Set (MDS) for cross-border Multi Casualty Incidents (MCI) in medical emergency scenarios to ensure appropriate management of such incidents, regardless of place, language and internal processes of the institutions involved. That information should be capable of real-time communication to the command-and-control chain. It is crucial that the models adopted are interoperable between countries so that the rights of patients to cross-border healthcare are fully respected. OBJECTIVE To optimize management of cross-border Multi Casualty Incidents through a Minimum Data Set collected and communicated in real time to the chain of command and control for each incident. To determine the degree of agreement among experts. METHOD We used the modified Delphi method supplemented with the Utstein technique to reach consensus among experts. In the first phase, the minimum requirements of the project, the profile of the experts who were to participate, the basic requirements of each variable chosen and the way of collecting the data were defined by providing bibliography on the subject. In the second phase, the preliminary variables were grouped into 6 clusters, the objectives, the characteristics of the variables and the logistics of the work were approved. Several meetings were held to reach a consensus to choose the MDS variables using a Modified Delphi technique. Each expert had to score each variable from 1 to 10. Non-voting variables were eliminated, and the round of voting ended. In the third phase, the Utstein Style was applied to discuss each group of variables and choose the ones with the highest consensus. After several rounds of discussion, it was agreed to eliminate the variables with a score of less than 5 points. In phase four, the researchers submitted the variables to the external experts for final assessment and validation before their use in the simulations. Data were analysed with SPSS Statistics (IBM, version 2) software. RESULTS Six data entities with 31 sub-entities were defined, generating 127 items representing the final MDS regarded as essential for incident management. The level of consensus for the choice of items was very high and was highest for the category 'Incident' with an overall kappa of 0.7401 (95% CI 0.1265-0.5812, p 0.000), a good level of consensus in the Landis and Koch model. The items with the greatest degree of consensus at ten were those relating to location, type of incident, date, time and identification of the incident. All items met the criteria set, such as digital collection and real-time transmission to the chain of command and control. CONCLUSIONS This study documents the development of a MDS through consensus with a high degree of agreement among a group of experts of different nationalities working in different fields. All items in the MDS were digitally collected and forwarded in real time to the chain of command and control. This tool has demonstrated its validity in four large cross-border simulations involving more than eight countries and their emergency services.
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Affiliation(s)
- Navid Behzadi Koochani
- Servicio de Urgencias Médicas de la Comunidad de Madrid (SUMMA112), Madrid, Spain
- Fundación para la Investigación e Innovación Biosanitarias en Atención Primaria (FIIBAP), Madrid, Spain
- Facultad HM de Ciencias de la Salud de la Universidad Camilo José Cela, Spain
- Instituto de Investigación Sanitaria HM Hospitales, Spain
| | - Raúl Muñoz Romo
- Servicio de Urgencias Médicas de la Comunidad de Madrid (SUMMA112), Madrid, Spain
| | | | | | | | | | - Almudena Castaño Reguillo
- Fundación para la Investigación e Innovación Biosanitarias en Atención Primaria (FIIBAP), Madrid, Spain
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Petersen JA, Østergaard D, Østergaard HT, Bray L, Haug AC. Setting a direction for continuing professional development in anesthesiology: A synthesis of the outcome from an Utstein style meeting. Acta Anaesthesiol Scand 2024; 68:839-847. [PMID: 38442873 DOI: 10.1111/aas.14403] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2023] [Revised: 02/16/2024] [Accepted: 02/21/2024] [Indexed: 03/07/2024]
Abstract
BACKGROUND An Utstein style meeting of key stakeholders from the existing collaboration surrounding post-graduate training was arranged to set a direction for continuing professional development (CPD) of anesthesiologists in Denmark. A 2-day meeting was planned to guide discussions about competencies in anesthesiology, facilitate the development of a blueprint for a portfolio-based CPD program and provide examples of how a portfolio can be used in practice. METHODS The meeting agenda was based on an adaptation of Kern's six-step approach to curriculum development. Twenty-four participants from the university hospitals in Denmark were invited. Prior to the meeting participants were informed of the objectives and the Utstein style process. RESULTS Participants acknowledged a need for a more structured approach to CPD, preferably within the current organizational set up at the departmental level, and with a portfolio-based, individualized curriculum. It was recognized that CPD should contain an array of possibilities to accommodate needs and wants of both the individual and the department. It was emphasized that, while anesthesiologists are used to give feedback to trainees, many are less familiar in providing the same to peers, and psychological safety was identified as a prerequisite to support a culture where specialists can reflect openly on each other's performance. CONCLUSION The results provide an insight into the attitudes, opportunities, and challenges of anesthesiologists in relation to continuing professional development in Denmark. Generally, participant suggestions are in line with the shift in medical education toward workplace-based learning, feedback and lifelong learning.
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Affiliation(s)
- J A Petersen
- Department of Anaesthesiology, Næstved, Slagelse and Ringsted Hospitals, Slagelse, Denmark
| | - D Østergaard
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Copenhagen Academy for Medical Education and Simulation, Center for HR and Education, Copenhagen, Denmark
| | - H T Østergaard
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Anaesthesia and Intensive Care, Copenhagen University Hospital, Herlev and Gentofte Hospital, Herlev, Denmark
| | - L Bray
- Copenhagen Academy for Medical Education and Simulation, Center for HR and Education, Copenhagen, Denmark
| | - A C Haug
- Department of Anaesthesiology, Aarhus University Hospital, Aarhus, Denmark
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Kelpanides IK, Katzenschlager S, Skogvoll E, Tjelmeland IBM, Grindheim G, Alm-Kruse K, Liberg JP, Kristiansen T, Wnent J, Gräsner JT, Kramer-Johansen J. Out-of-hospital cardiac arrest in children in Norway: A national cohort study, 2016-2021. Resusc Plus 2024; 18:100662. [PMID: 38799717 PMCID: PMC11126965 DOI: 10.1016/j.resplu.2024.100662] [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] [Indexed: 05/29/2024] Open
Abstract
Aim Children constitute an important and distinct subgroup of out-of-hospital cardiac arrest (OHCA) patients. This population-based cohort study aims to establish current age-specific population incidence, precipitating causes, circumstances, and outcome of paediatric OHCA, to guide a focused approach to prevention and intervention to improve outcomes. Methods Data from the national Norwegian Cardiac Arrest Registry was extracted for the six-year period 2016-21 for persons aged <18 years. We present descriptive statistics for the population, resuscitation events, presumed causes, treatment, and outcomes, alongside age-specific incidence and total paediatric mortality rates. Results Three hundred and eight children were included. The incidence of OHCA was 4.6 per 100 000 child-years and markedly higher in children <1 year at 20.9 child-years. Leading causes were choking, cardiac and respiratory disease, and sudden infant death syndrome. Overall, 21% survived to 30 days and 18% to one year. Conclusion A registry-based approach enabled this study to delineate the characteristics and trajectories of OHCA events in a national cohort of children. Precipitating causes of paediatric OHCA are diverse compared to adults. Infants aged <1 year are at particularly high risk. Mortality is high, albeit lower than for adults in Norway. A rational community approach to prevention and treatment may focus on general infant care, immediate first aid by caretakers, and identification of vulnerable children by primary health providers. Cardiac arrest registries are a key source of knowledge essential for quality improvement and research into cardiac arrest in childhood.
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Affiliation(s)
- Inga Katherina Kelpanides
- Department of Research & Development, Division of Emergencies and Critical Care, Oslo University Hospital, Oslo, Norway
- Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
| | - Stephan Katzenschlager
- Heidelberg University, Medical Faculty Heidelberg, Department of Anesthesiology, Heidelberg, Germany
| | - Eirik Skogvoll
- Clinic of Anaesthesia and Intensive Care, St. Olavs Hospital, Trondheim University Hospital, Trondheim, Norway
- Department of Circulation and Medical Imaging, Norwegian University of Science and Technology, Trondheim, Norway
| | - Ingvild Beathe Myrhaugen Tjelmeland
- Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
- Institute for Emergency Medicine, University-Hospital Schleswig-Holstein, Kiel, Germany
- Norwegian National Advisory Unit for Prehospital Emergency Care, Division of Prehospital Services, Oslo University Hospital, Oslo, Norway
| | - Guro Grindheim
- Department of Anaesthesiology and Intensive Care, Division of Emergencies and Critical Care, Oslo University Hospital, Oslo, Norway
| | - Kristin Alm-Kruse
- Department of Research & Development, Division of Emergencies and Critical Care, Oslo University Hospital, Oslo, Norway
- Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
| | - John-Petter Liberg
- Clinic of Anaesthesia and Intensive Care, St. Olavs Hospital, Trondheim University Hospital, Trondheim, Norway
- Department of Circulation and Medical Imaging, Norwegian University of Science and Technology, Trondheim, Norway
| | - Thomas Kristiansen
- Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
- Department of Anaesthesiology and Intensive Care, Division of Emergencies and Critical Care, Oslo University Hospital, Oslo, Norway
| | - Jan Wnent
- Institute for Emergency Medicine, University-Hospital Schleswig-Holstein, Kiel, Germany
- Department of Anesthesiology and Intensive Care Medicine, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany
- School of Medicine, University of Namibia, Windhoek, Namibia
| | - Jan-Thorsten Gräsner
- Institute for Emergency Medicine, University-Hospital Schleswig-Holstein, Kiel, Germany
- Department of Anesthesiology and Intensive Care Medicine, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany
| | - Jo Kramer-Johansen
- Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
- Norwegian National Advisory Unit for Prehospital Emergency Care, Division of Prehospital Services, Oslo University Hospital, Oslo, Norway
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Medby C, Forestier C, Ingram B, Parkhouse D, Alvarez-Brueckmann M, Faas A. The Tägerwilen II report: Recommendations from the NATO Prehospital Care Improvement Initiative Task Force. Transfusion 2024; 64 Suppl 2:S58-S61. [PMID: 38400632 DOI: 10.1111/trf.17760] [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: 12/13/2023] [Revised: 02/02/2024] [Accepted: 02/08/2024] [Indexed: 02/25/2024]
Abstract
BACKGROUND The Committee of the Chiefs of Military Medical Services (COMEDS) initiated the Prehospital Care Improvement Initiative Task Force (PHCII TF) to advise on how to improve prehospital care within NATO nations. The Task Force consisted of the NATO Military Health Care Working Group and its subordinated expert panels, including the Blood Panel, the Emergency Medicine Panel and the Special Operations Forces Medicine Panel. METHOD The PHCII TF identified four key prehospital care themes for exploration: 1) Tactical Casualty Care, 2) Blood Far Forward), 3) Forward Surgical Capabilities), and 4) Prolonged Casualty Care. A consensus experimentation workshop explored the four themes, utilizing a modified Delphi technique and Utstein rotations during syndicate work, resulting in 83 consensus statements. The consensus statements were further evaluated on six criteria: actionable, measurable, urgent, interoperability, low risk/threat and impact. RESULTS The 83 consensus statements, when weighted against the six criteria, resulted in 15 recommendations, focusing on standardization of training, ensuring provision of evidence-based practices and removing legislative barriers to improve prehospital care. CONCLUSION The recommendations on these four themes reflect the most significant priorities in improving prehospital care, and must be incorporated in the on-going revision of NATO doctrine.
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Affiliation(s)
- Christian Medby
- Norwegian Armed Forces Joint Medical Services, Sessvollmoen, Norway
- Department of Traumatology, St Olav's University Hospital, Trondheim, Norway
| | - Colleen Forestier
- Canadian Forces Health Services Headquarters, Ottawa, Ontario, Canada
| | - Benjamin Ingram
- United States Army, NATO Allied Special Operations Forces Command (SOFCOM), Mons, Belgium
- Uniformed Services University of the Health Sciences, Bethesda, Maryland, USA
| | | | | | - Alexander Faas
- Military Medical Center Frauenfeld, Swiss Armed Forces, Frauenfeld, Switzerland
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Delignette MC, Stevic N, Lebossé F, Bonnefoy-Cudraz E, Argaud L, Cour M. Acute liver failure after out-of-hospital cardiac arrest: An observational study. Resuscitation 2024; 197:110136. [PMID: 38336284 DOI: 10.1016/j.resuscitation.2024.110136] [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: 11/01/2023] [Revised: 01/18/2024] [Accepted: 02/03/2024] [Indexed: 02/12/2024]
Abstract
RATIONALE Apart from hypoxic hepatitis (HH), the hepatic consequences of out-of-hospital cardiac arrest (OHCA) have been little studied. This cohort study aimed to investigate the characteristics of liver dysfunction resulting from OHCA and its association with outcomes. METHODS Among the conventional static liver function tests used to define acute liver failure (ALF), we determined which one correlated more closely with the reference indocyanine green (ICG) clearance test in a series of OHCA patients from the CYRUS trial (NCT01595958). Subsequently, we assessed whether ALF, in addition to HH (i.e., acute liver injury), was an independent risk factor for death in a large cohort of OHCA patients admitted to two intensive care units between 2007 and 2017. RESULTS ICG clearance, available for 22 patients, was impaired in 17 (77.3%) cases. Prothrombin time (PT) ratio was the only static liver function test that correlated significantly (r = -0.66, p < 0.01) with ICG clearance and was therefore used to define ALF, with the usual cutoff of < 50%. Of the 418 patients included in the analysis (sex ratio: 1.4; median age: 64 [53-75] years; non-shockable rhythm: 73%), 67 (16.0%) presented with ALF, and 61 (14.6%) had HH at admission. On day 28, 337 (80.6%) patients died. Following multivariate analysis, ALF at admission, OHCA occurring at home, absence of bystander, non-cardiac cause of OHCA, low-flow duration ≥ 20 min, and SOFA score excluding liver subscore at admission were independently associated with day 28 mortality. CONCLUSIONS ALF occurred frequently after OHCA and, unlike HH, was independently associated with day 28 mortality.
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Affiliation(s)
- Marie-Charlotte Delignette
- Hospices Civils de Lyon, Hôpital Edouard Herriot, Service de Médecine Intensive-Réanimation, Lyon, France; Université de Lyon, Université Claude Bernard Lyon 1, Lyon, France.
| | - Neven Stevic
- Hospices Civils de Lyon, Hôpital Edouard Herriot, Service de Médecine Intensive-Réanimation, Lyon, France; Université de Lyon, Université Claude Bernard Lyon 1, Lyon, France; INSERM U1060 CarMeN, IRIS, Lyon, France.
| | - Fanny Lebossé
- Université de Lyon, Université Claude Bernard Lyon 1, Lyon, France; Hospices Civils de Lyon, Hôpital de la Croix-Rousse, Institut d'Hépatologie de Lyon, Lyon, France; INSERM U1052, Centre de Recherche en Cancérologie de Lyon (CRCL), Lyon, France.
| | - Eric Bonnefoy-Cudraz
- Université de Lyon, Université Claude Bernard Lyon 1, Lyon, France; Hospices Civils de Lyon, Hôpital Louis Pradel, Unité de Soins Intensifs Cardiologiques, Bron, France.
| | - Laurent Argaud
- Hospices Civils de Lyon, Hôpital Edouard Herriot, Service de Médecine Intensive-Réanimation, Lyon, France; Université de Lyon, Université Claude Bernard Lyon 1, Lyon, France; INSERM U1060 CarMeN, IRIS, Lyon, France.
| | - Martin Cour
- Hospices Civils de Lyon, Hôpital Edouard Herriot, Service de Médecine Intensive-Réanimation, Lyon, France; Université de Lyon, Université Claude Bernard Lyon 1, Lyon, France; INSERM U1060 CarMeN, IRIS, Lyon, France.
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Yamada K, Menon JA, Kim Y, Cheng C, Chen W, Shih JA, Villasenor-Altamirano AB, Chen X, Tamura T, Merriam LT, Kim EY, Weissman AJ. Protocol for immunophenotyping out-of-hospital cardiac arrest patients. STAR Protoc 2024; 5:102874. [PMID: 38310512 PMCID: PMC10850743 DOI: 10.1016/j.xpro.2024.102874] [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: 07/19/2023] [Revised: 11/28/2023] [Accepted: 01/19/2024] [Indexed: 02/06/2024] Open
Abstract
Immunophenotyping of out-of-hospital cardiac arrest (OHCA) patients is of increasing interest but has challenges. Here, we describe steps for the design of the clinical cohort, planning patient enrollment and sample collection, and ethical review of the study protocol. We detail procedures for blood sample collection and cryopreservation of peripheral blood mononuclear cells (PBMCs). We detail steps to modulate immune checkpoints in OHCA PBMC ex vivo. This protocol also has relevance for immunophenotyping other types of critical illness. For complete details on the use and execution of this protocol, please refer to Tamura et al. (2023).1.
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Affiliation(s)
- Kohei Yamada
- Division of Pulmonary and Critical Care Medicine, Brigham and Women's Hospital, Boston, MA 02115, USA; Harvard Medical School, Boston, MA 02115, USA.
| | - Jaivardhan A Menon
- Division of Pulmonary and Critical Care Medicine, Brigham and Women's Hospital, Boston, MA 02115, USA; Harvard Medical School, Boston, MA 02115, USA
| | - Yaunghyun Kim
- Division of Pulmonary and Critical Care Medicine, Brigham and Women's Hospital, Boston, MA 02115, USA
| | - Changde Cheng
- Department of Computational Biology, St. Jude Children's Research Hospital, Memphis, TN 38105, USA
| | - Wenan Chen
- Center for Applied Bioinformatics, St. Jude Children's Research Hospital, Memphis, TN 38105, USA
| | - Jenny A Shih
- Division of Pulmonary and Critical Care Medicine, Brigham and Women's Hospital, Boston, MA 02115, USA; Harvard Medical School, Boston, MA 02115, USA
| | - Ana B Villasenor-Altamirano
- Division of Pulmonary and Critical Care Medicine, Brigham and Women's Hospital, Boston, MA 02115, USA; Harvard Medical School, Boston, MA 02115, USA
| | - Xiang Chen
- Department of Computational Biology, St. Jude Children's Research Hospital, Memphis, TN 38105, USA
| | - Tomoyoshi Tamura
- Division of Pulmonary and Critical Care Medicine, Brigham and Women's Hospital, Boston, MA 02115, USA; Harvard Medical School, Boston, MA 02115, USA; Department of Emergency and Critical Care Medicine, Keio University School of Medicine, Tokyo 160-8582, Japan
| | - Louis T Merriam
- Division of Pulmonary and Critical Care Medicine, Brigham and Women's Hospital, Boston, MA 02115, USA
| | - Edy Y Kim
- Division of Pulmonary and Critical Care Medicine, Brigham and Women's Hospital, Boston, MA 02115, USA; Harvard Medical School, Boston, MA 02115, USA.
| | - Alexandra J Weissman
- Department of Emergency Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA 15213, USA.
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11
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Müller MP, Metelmann C, Thies KC, Greif R, Scquizzato T, Deakin CD, Auricchio A, Barry T, Berglund E, Böttiger BW, Burkart R, Busch HJ, Caputo ML, Cheskes S, Cresta R, Damjanovic D, Degraeuwe E, Ekkel MM, Elschenbroich D, Fredman D, Ganter J, Gregers MCT, Gronewald J, Hänsel M, Henriksen FL, Herzberg L, Jonsson M, Joos J, Kooy TA, Krammel M, Marks T, Monsieurs K, Ng WM, Osche S, Salcido DD, Scapigliati A, Schwietring J, Semeraro F, Snobelen P, Sowa J, Stieglis R, Tan HL, Trummer G, Unterrainer J, Vercammen S, Wetsch WA, Metelmann B. Reporting standard for describing first responder systems, smartphone alerting systems, and AED networks. Resuscitation 2024; 195:110087. [PMID: 38097108 DOI: 10.1016/j.resuscitation.2023.110087] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Revised: 11/15/2023] [Accepted: 12/06/2023] [Indexed: 12/24/2023]
Abstract
Standardized reporting of data is crucial for out-of-hospital cardiac arrest (OHCA) research. While the implementation of first responder systems dispatching volunteers to OHCA is encouraged, there is currently no uniform reporting standard for describing these systems. A steering committee established a literature search to identify experts in smartphone alerting systems. These international experts were invited to a conference held in Hinterzarten, Germany, with 40 researchers from 13 countries in attendance. Prior to the conference, participants submitted proposals for parameters to be included in the reporting standard. The conference comprised five workshops covering different aspects of smartphone alerting systems. Proposed parameters were discussed, clarified, and consensus was achieved using the Nominal Group Technique. Participants voted in a modified Delphi approach on including each category as a core or supplementary element in the reporting standard. Results were presented, and a writing group developed definitions for all categories and items, which were sent to participants for revision and final voting using LimeSurvey web-based software. The resulting reporting standard consists of 68 core items and 21 supplementary items grouped into five topics (first responder system, first responder network, technology/algorithm/strategies, reporting data, and automated external defibrillators (AED)). This proposed reporting standard generated by an expert opinion group fills the gap in describing first responder systems. Its adoption in future research will facilitate comparison of systems and research outcomes, enhancing the transfer of scientific findings to clinical practice.
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Affiliation(s)
- M P Müller
- Department of Anaesthesiology, Intensive Care and Emergency Medicine, St. Josefs Hospital, Freiburg, Germany; Region of Lifesavers, Freiburg, Germany; German Resuscitation Council (GRC), Ulm, Germany.
| | - C Metelmann
- Department of Anaesthesiology, Intensive Care, Emergency and Pain Medicine, University Medicine Greifswald, Greifswald, Germany; German Resuscitation Council (GRC), Ulm, Germany
| | - K C Thies
- Department of Anaesthesiology and Critical Care, EvKB, Bielefeld University Hospitals, Campus Bethel, Bielefeld, Germany
| | - R Greif
- University of Bern, Bern, Switzerland; School of Medicine, Sigmund Freud University Vienna, Vienna, Austria; European Resuscitation Council, Niel, Belgium
| | - T Scquizzato
- Department of Anesthesia and Intensive Care, IRCCS San Raffaele Scientific Institute, Milan, Italy; Italian Resuscitation Council (IRC), Bologna, Italy
| | - C D Deakin
- Department of Anaesthesia, University Hospital Southampton, Southampton, UK, South Central Ambulance Service NHS Foundation Trust, Otterbourne, UK
| | - A Auricchio
- Division of Cardiology, Istituto Cardiocentro Ticino, Ente Ospedaliero Cantonale, Lugano, Switzerland; Fondazione Ticino Cuore, Lugano, Switzerland
| | - T Barry
- Department of General Practice, School of Medicine, University College Dublin, Dublin, Ireland
| | - E Berglund
- Center for Resuscitation Science, Department of Clinical Science and Education Södersjukhuset, Karolinska Institutet, Stockholm, Sweden
| | - B W Böttiger
- University of Cologne, Faculty of Medicine, and University Hospital of Cologne, Department of Anaesthesiology and Intensive Care Medicine, Cologne, Germany; German Resuscitation Council (GRC), Ulm, Germany; European Resuscitation Council, Niel, Belgium
| | - R Burkart
- Interverband für Rettungswesen IVR-IAS, Aarau, Switzerland; Swiss Resuscitation Council, Bern, Switzerland
| | - H J Busch
- Department of Emergency Medicine, Faculty of Medicine, University Hospital of Freiburg, University of Freiburg, Freiburg, Germany; Region of Lifesavers, Freiburg, Germany; German Resuscitation Council (GRC), Ulm, Germany
| | - M L Caputo
- Division of Cardiology, Istituto Cardiocentro Ticino, Ente Ospedaliero Cantonale, Lugano, Switzerland; Fondazione Ticino Cuore, Lugano, Switzerland
| | - S Cheskes
- Department of Family and Community Medicine, Division of Emergency Medicine, University of Toronto, Canada
| | - R Cresta
- Fondazione Ticino Cuore, Lugano, Switzerland; Federazione Cantonale Ticinese Servizi Autoambulanze (FCTSA), Bellinzona, Switzerland
| | - D Damjanovic
- Department of Cardiovascular Surgery, Faculty of Medicine, University Hospital of Freiburg, University of Freiburg, Germany
| | - E Degraeuwe
- Department of Internal Medicine and Pediatrics (GE35), Gent University, Ghent, Belgium; Department of Internal Medicine and Pediatrics, Gent University Hospital, Ghent, Belgium; Belgian First Responder Network EVapp, Belgium
| | - M M Ekkel
- Amsterdam University Medical Center, Location AMC, Department of Cardiology, Amsterdam, the Netherlands
| | - D Elschenbroich
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - D Fredman
- Heartrunner Citizen Responder System, Heartrunner Sweden AB, Solna, Sweden
| | - J Ganter
- Department of Anesthesiology and Critical Care, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Germany
| | - M C T Gregers
- Emergency Medical Services, Capital Region of Denmark, Copenhagen, Denmark
| | - J Gronewald
- Department of Cardiovascular Surgery, Faculty of Medicine, University Hospital of Freiburg, University of Freiburg, Germany
| | - M Hänsel
- Carl Gustav Carus Faculty of Medicine, Carus Teaching Center, Technische Universität Dresden, Dresden, Germany
| | - F L Henriksen
- Department of Cardiology, Odense University Hospital, Odense, Denmark
| | - L Herzberg
- Department of Anaesthesiology, Intensive Care, Emergency and Pain Medicine, University Medicine Greifswald, Greifswald, Germany
| | - M Jonsson
- Center for Resuscitation Science, Department of Clinical Science and Education Södersjukhuset, Karolinska Institutet, Stockholm, Sweden
| | - J Joos
- Region of Lifesavers, Freiburg, Germany
| | - T A Kooy
- Stan, Citizen Responder Network HartslagNu, Netherlands
| | - M Krammel
- Emergency Medical Service Vienna, Vienna, Austria; PULS Austrian Cardiac Arrest Awareness Association, Vienna, Austria
| | - T Marks
- Department of Anaesthesiology, Intensive Care, Emergency and Pain Medicine, University Medicine Greifswald, Greifswald, Germany; Department of Surgery, Kreiskrankenhaus Demmin, Demmin, Germany
| | - K Monsieurs
- Antwerp University Hospital and University of Antwerp, Belgium; European Resuscitation Council, Niel, Belgium
| | - W M Ng
- Department of Emergency Medicine, Ng Teng Fong General Hospital, Singapore
| | - S Osche
- German Red Cross, Berlin, Germany; German Resuscitation Council (GRC), Ulm, Germany
| | - D D Salcido
- Department of Emergency Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | - A Scapigliati
- Insitute of Anesthesia and Intensive Care, Catholic University of the Sacred Heart, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Roma, Italy; Italian Resuscitation Council (IRC), Bologna, Italy
| | - J Schwietring
- ADAC Air Ambulance, Dept. of Medicine, Munich, Germany
| | - F Semeraro
- Department of Anaesthesia, Intensive Care and EMS, Maggiore Hospital, Bologna, Italy; European Resuscitation Council, Niel, Belgium
| | - P Snobelen
- Peel Regional Paramedic Services, Ontario, Canada
| | - J Sowa
- Department of Cardiovascular Surgery, Faculty of Medicine, University Hospital of Freiburg, University of Freiburg, Germany
| | - R Stieglis
- Amsterdam University Medical Center, Location AMC, Department of Cardiology, Amsterdam, the Netherlands
| | - H L Tan
- Department of Clinical and Experimental Cardiology, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands; Netherlands Heart Institute, Utrecht, the Netherlands
| | - G Trummer
- Department of Cardiovascular Surgery, Faculty of Medicine, University Hospital of Freiburg, University of Freiburg, Germany; Region of Lifesavers, Freiburg, Germany; German Resuscitation Council (GRC), Ulm, Germany
| | - J Unterrainer
- Institute of Medical Psychology and Medical Sociology, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - S Vercammen
- Department of Internal Medicine and Pediatrics, Gent University Hospital, Ghent, Belgium
| | - W A Wetsch
- University of Cologne, Faculty of Medicine, and University Hospital of Cologne, Department of Anaesthesiology and Intensive Care Medicine, Cologne, Germany; German Resuscitation Council (GRC), Ulm, Germany
| | - B Metelmann
- Department of Anaesthesiology, Intensive Care, Emergency and Pain Medicine, University Medicine Greifswald, Greifswald, Germany; German Resuscitation Council (GRC), Ulm, Germany
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12
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Järvenpää V, Mäki P, Huhtala H, Elo H, Länkimäki S, Setälä P, Hoppu S. Compliance with CPR quality guidelines and survival after 30 days following out-of-hospital cardiac arrest. A retrospective study. Acta Anaesthesiol Scand 2024; 68:80-90. [PMID: 37726941 DOI: 10.1111/aas.14330] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Revised: 05/27/2023] [Accepted: 09/04/2023] [Indexed: 09/21/2023]
Abstract
BACKGROUND Our study assessed the quality of cardiopulmonary resuscitation (CPR) given by emergency medical services in Southern Ostrobothnia Finland, as is advised in the international guidelines. The goal was to evaluate the current quality of CPR given to patients who suffered an out-of-hospital cardiac arrest and to examine possible measures for improving emergency medical services. METHODS A retrospective study was conducted on out-of-hospital cardiac arrest patients in Southern Ostrobothnia, Finland, during a three-year period. Confounding caused by each patient's individual medical history was addressed by calculating Charlson Comorbidity Index (CCI), a score describing individual's risk for death in 10 years. The Utstein analysis and the CPR metrics were acquired from the medical records hospital district in question and analysed in an orderly manner using SPSS. Descriptive statistics are presented as mean (SD) and median [IQR]. RESULTS We found that of the 349 patients, 144 (41%) received ROSC, 96 (28%) survived to the hospital and 51 (15%) survived for at least 30 days. CPR metrics data were available for 181 patients. CCIs were 3.0 versus 5.0 (p = .157) for the ones who did and those who did not survive at least 30 days. Correspondingly, following metrics were as follows: Mean compression depth was 5.1 (1.3) versus 5.6 (0.8) cm (p = .088), median 28 [18;40] versus 40 [26;54]% of the compressions were in target depth (p = .015) and median compression rate was 113 [109;119] versus 112 [108;120] min-1 (p = .757). The median no-flow fraction was 5.1 [2.8;7.1] versus 3.7 [2.5;5.5] s (p = .073). Ventricular fibrillation (OR 8.74, 95% CI 2.89-26.43, p < .001), public location (OR 3.163, 95% CI 1.03-9.69, p = .044) and compression rate of 100-110/min (OR 7.923, 95% CI 2.11-29.82, p = .002) were related to survival. CONCLUSION Patients who suffered out-of-hospital cardiac arrest in Southern Ostrobothnia received CPR that met the international CPR quality target values. The proportion of unintentional pauses during CPR was low and the 30-day survival rate exceeded the international average.
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Affiliation(s)
- Valtteri Järvenpää
- Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
- Emergency Medical Services, Centre for Prehospital Emergency Care, Pirkanmaa Wellbeing Services County, Tampere, Finland
| | - Paula Mäki
- Emergency Medical Services, Centre for Prehospital Emergency Care, Pirkanmaa Wellbeing Services County, Tampere, Finland
| | - Heini Huhtala
- Faculty of Social Sciences, Tampere University, Tampere, Finland
| | - Heini Elo
- Southern Ostrobothnia Wellbeing Services County, Seinäjoki, Finland
| | - Sami Länkimäki
- Emergency Medical Services, Centre for Prehospital Emergency Care, Pirkanmaa Wellbeing Services County, Tampere, Finland
| | - Piritta Setälä
- Emergency Medical Services, Centre for Prehospital Emergency Care, Pirkanmaa Wellbeing Services County, Tampere, Finland
| | - Sanna Hoppu
- Emergency Medical Services, Centre for Prehospital Emergency Care, Pirkanmaa Wellbeing Services County, Tampere, Finland
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13
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Savoldelli GL, Burlacu CL, Lazarovici M, Matos FM, Østergaard D. Integration of simulation-based education in anaesthesiology specialist training: Synthesis of results from an Utstein Meeting. Eur J Anaesthesiol 2024; 41:43-54. [PMID: 37872824 PMCID: PMC10720798 DOI: 10.1097/eja.0000000000001913] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2023]
Abstract
BACKGROUND Despite its importance in education and patient safety, simulation-based education and training (SBET) is only partially or poorly implemented in many countries, including most European countries. The provision of a roadmap may contribute to the development of SBET for the training of anaesthesiologists. OBJECTIVE To develop a global agenda for the integration of simulation into anaesthesiology specialist training; identify the learning domains and objectives that are best achieved through SBET; and to provide examples of simulation modalities and evaluation methods for these learning objectives. DESIGN Utstein-style meeting where an expert consensus was reached after a series of short plenary presentations followed by small group workshops, underpinned by Kern's six-step theoretical approach to curriculum development. SETTING Utstein-style collaborative meeting. PARTICIPANTS Twenty-five participants from 22 countries, including 23 international experts in simulation and two anaesthesia trainees. RESULTS We identified the following ten domains of expertise for which SBET should be used to achieve the desired training outcomes: boot camp/initial training, airway management, regional anaesthesia, point of care ultrasound, obstetrics anaesthesia, paediatric anaesthesia, trauma, intensive care, critical events in our specialty, and professionalism and difficult conversations. For each domain, we developed a course template that defines the learning objectives, instructional strategies (including simulation modalities and simulator types), and assessment methods. Aspects related to the practical implementation, barriers and facilitators of this program were also identified and discussed. CONCLUSIONS We successfully developed a comprehensive agenda to facilitate the integration of SBET into anaesthesiology specialist training. The combination of the six-step approach with the Utstein-style process proved to be extremely valuable in supporting content validity and representativeness. These results may facilitate the implementation and use of SBET in several countries. TRIAL REGISTRATION Not applicable.
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Affiliation(s)
- Georges L Savoldelli
- From the Division of Anaesthesia, Department of Anaesthesiology, Clinical Pharmacology, Intensive Care and Emergency Medicine. Geneva University Hospitals and Faculty of Medicine University of Geneva, Geneva, Switzerland (GLS), University College Dublin, School of Medicine, Surgery and Surgical Specialties and Department of Anaesthesia, Intensive Care and Pain Medicine, St. Vincent's University Hospital, Dublin, Ireland (CLB), Institute for Emergency Medicine and Management in Medicine, Ludwig Maximilians University Hospital, Munich, Germany (ML), Anaesthesiology Department, Centro Hospitalar e Universitário de Coimbra, CHUC, Coimbra, Portugal; Faculty of Medicine, University of Coimbra, FMUC, Coimbra, Portugal and Clinic Academic Center of Coimbra, CACC, Coimbra, Portugal (FMM), Copenhagen Academy for Medical Education and Simulation, Capital Region of Denmark and Faculty of Medicine, University of Copenhagen (DO), European Society of Anaesthesiology and Intensive Care (ESAIC) Simulation Committee, https://www.esaic.org/about/committees/simulation-committee/ (GLS, CLB, FMM, DO), Society for Simulation in Europe (SESAM) Executive Committee, https://www.sesam-web.org (ML, FMM), World Federation of Societies of Anaesthesiologists (WFSA) Education Committee, https://wfsahq.org/about/people/committees/education-committee/ (DO), See attached list for the affiliations of the investigators of the Utstein Simulation Study Group (USSG)
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14
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Thom O, Roberts K, Devine S, Leggat PA, Franklin RC. Feasibility study of the Utstein Style For Drowning to aid data collection on the resuscitation of drowning victims. Resusc Plus 2023; 16:100464. [PMID: 37693337 PMCID: PMC10483059 DOI: 10.1016/j.resplu.2023.100464] [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: 05/14/2023] [Revised: 08/13/2023] [Accepted: 08/21/2023] [Indexed: 09/12/2023] Open
Abstract
Aim The revised Utstein Style For Drowning (USFD) was published in 2015. Core data were considered feasible to be reported in most health systems worldwide. We aimed to determine the suitability of the USFD as a template for reporting data from drowning research. Method Clinical records of 437 consecutive drowning presentations to the Sunshine Coast Hospital and Health Service Emergency Departments (ED) between 1/1/2015 and 31/12/2021 were examined for data availability to complete the USFD. The proportions of patients with each variable documented is reported. Time taken to record core and supplementary variables was recorded for 120 consecutive patients with severity of drowning Grade 1 or higher. Results There were 437 patients, including 227 (51.9%) aged less than 16 years. There were 253 (57.9%) males and 184 (42.1%) females. Sixty-one patients (13.9%) received cardiopulmonary resuscitation (CPR). There were nine (2.1%) deaths after presentation to the ED. Median time for data entry was 17 minutes for core variables and 6 min for supplementary. This increased to 29 + 6 minutes for patients in cardiac arrest. Sixteen (32.7%) of 49 core variables and four (13.3%) of 30 supplementary variables were documented 100% of the time. One (2.0%) core and seven (23.3%) supplementary variables were never documented. Duration of submersion was documented in 100 (22.9%) patients. Conclusion USFD is time consuming to complete. Data availability to enable completion of the USFD varies widely, even in a resource rich health system. These results should be considered in future revisions of the USFD.
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Affiliation(s)
- Ogilvie Thom
- Department of Emergency Medicine, Sunshine Coast Hospital and Health Service, Birtinya, QLD, Australia
- College of Public Health, Medical and Veterinary Sciences, James Cook University, Townsville, Australia
| | - Kym Roberts
- Department of Emergency Medicine, Sunshine Coast Hospital and Health Service, Birtinya, QLD, Australia
- College of Public Health, Medical and Veterinary Sciences, James Cook University, Townsville, Australia
| | - Susan Devine
- College of Public Health, Medical and Veterinary Sciences, James Cook University, Townsville, Australia
| | - Peter A. Leggat
- College of Public Health, Medical and Veterinary Sciences, James Cook University, Townsville, Australia
- School of Medicine, College of Medicine, Nursing and Health Sciences, University of Galway, Galway, Ireland
| | - Richard C. Franklin
- College of Public Health, Medical and Veterinary Sciences, James Cook University, Townsville, Australia
- Royal Life Saving Society – Australia, Sydney, NSW, Australia
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15
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Müller MP, Jonsson M, Böttiger BW, Rott N. Telephone cardiopulmonary resuscitation, first responder systems, cardiac arrest centers, and global campaigns to save lives. Curr Opin Crit Care 2023; 29:621-627. [PMID: 37861192 DOI: 10.1097/mcc.0000000000001112] [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] [Indexed: 10/21/2023]
Abstract
PURPOSE OF REVIEW The latest resuscitation guidelines contain a new chapter, which focuses on systems improving care for patients with out-of-hospital cardiac arrest (OHCA). In this article, we describe recent developments regarding telephone cardiopulmonary resuscitation (CPR), first responder systems, cardiac arrest centers, and global campaigns. RECENT FINDINGS Telephone CPR has been implemented in many countries, and recent developments include artificial intelligence and video calls to improve dispatch assisted CPR. However, the degree of implementation is not yet satisfying. Smartphone alerting systems are effective in reducing the resuscitation-free interval, but many regions do not yet use this technology. Further improvements are needed to reduce response times. Cardiac arrest centers increase the survival chance after OHCA. Specific criteria need to be defined and professional societies should establish a certification process. Global campaigns are effective in reaching people around the world. However, we need to evaluate the effects of the campaigns. SUMMARY Telephone CPR, first responder systems, cardiac arrest centers, and global campaigns are highlighted in the recent resuscitation guidelines. However, the degree of implementation is not yet sufficient. We do not only need to implement these measures, but we should also aim to monitor the systems regarding their performance and further improve them.
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Affiliation(s)
- Michael P Müller
- Department of Anesthesiology, Intensive Care, and Emergency Medicine, Artemed St. Josef's Hospital, Freiburg, Germany
| | - Martin Jonsson
- Center for Resuscitation Science, Department of Clinical Science and Education Södersjukhuset, Karolinska Institutet. Stockholm, Sweden
| | - Bernd W Böttiger
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Department of Anaesthesiology and Intensive Care Medicine, Cologne, Germany
| | - Nadine Rott
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Department of Anaesthesiology and Intensive Care Medicine, Cologne, Germany
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16
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Kc A, Ramaswamy R, Ehret D, Worku B, Kamath-Rayne BD. Recent Progress in Neonatal Global Health Quality Improvement. Clin Perinatol 2023; 50:507-529. [PMID: 37201994 DOI: 10.1016/j.clp.2023.02.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/20/2023]
Abstract
Quality improvement methodologies, coupled with basic neonatal resuscitation and essential newborn care training, have been shown to be critical ingredients in improving neonatal mortality. Innovative methodologies, such as virtual training and telementoring, can enable the mentorship and supportive supervision that are essential to the continued work of improvement and health systems strengthening that must be done after a single training event. Empowering local champions, building effective data collection systems, and developing frameworks for audits and debriefs are among the strategies that will create effective and high-quality health care systems.
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Affiliation(s)
- Ashish Kc
- Global Health, Institute of Medicine, Sahlgrenska Academy, School of Public Health and Community Medicine, Gothenburg University, Gothenburg, Sweden; Department of Women's and Children Health, Uppsala University, Dag Hammarskjölds Väg 14B, Uppsala 751 85, Sweden
| | - Rohit Ramaswamy
- Cincinnati Children's Medical Center Hospital, 3333 Burnet Avenue, Cincinnati, OH 45229, USA
| | - Danielle Ehret
- Global Health, University of Vermont Larner College of Medicine, 111 Colchester Avenue, Burlington, VT 05401, USA; Vermont Oxford Network, 33 Kilburn Street, Burlington, VT 05401, USA
| | - Bogale Worku
- Addis Ababa University, Addis Ababa, Ethiopia; Ethiopian Pediatric Society, Addis Ababa Chapter Office, Family Building 5th Floor, Room 501, Addis Ababa, Ethiopia
| | - Beena D Kamath-Rayne
- Global Newborn and Child Health, American Academy of Pediatrics, 345 Park Boulevard, Itasca, IL 60143, USA.
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17
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Nishiyama C, Kiguchi T, Okubo M, Alihodžić H, Al-Araji R, Baldi E, Beganton F, Booth S, Bray J, Christensen E, Cresta R, Finn J, Grasner JT, Jouven X, Kern KB, Maconochie I, Masterson S, McNally B, Nolan JP, Eng Hock Ong M, Perkins GD, Ho Park J, Ristau P, Savastano S, Shahidah N, Do Shin S, Soar J, Tjelmeland I, Quinn MO, Wnent J, Wyckoff MH, Iwami T. Three-year trends in out-of-hospital cardiac arrest across the world: second report from the International Liaison Committee on Resuscitation (ILCOR). Resuscitation 2023; 186:109757. [PMID: 36868553 DOI: 10.1016/j.resuscitation.2023.109757] [Citation(s) in RCA: 55] [Impact Index Per Article: 55.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2022] [Revised: 02/13/2023] [Accepted: 02/17/2023] [Indexed: 03/05/2023]
Abstract
BACKGROUND The International Liaison Committee on Resuscitation (ILCOR) Research and Registries Working Group previously reported data on systems of care and outcomes of out-of-hospital cardiac arrest (OHCA) in 2015 from 16 national and regional registries. To describe the temporal trends with updated data on OHCA, we report the characteristics of OHCA from 2015 through 2017. METHODS We invited national and regional population-based OHCA registries for voluntary participation and included emergency medical services (EMS)-treated OHCA. We collected descriptive summary data of core elements of the latest Utstein style recommendation during 2016 and 2017 at each registry. For registries that participated in the previous 2015 report, we also extracted the 2015 data. RESULTS Eleven national registries in North America, Europe, Asia, and Oceania, and 4 regional registries in Europe were included in this report. Across registries, the estimated annual incidence of EMS-treated OHCA was 30.0-97.1 individuals per 100,000 population in 2015, 36.4-97.3 in 2016, and 40.8-100.2 in 2017. The provision of bystander cardiopulmonary resuscitation (CPR) varied from 37.2% to 79.0% in 2015, from 2.9% to 78.4% in 2016, and from 4.1% to 80.3% in 2017. Survival to hospital discharge or 30-day survival for EMS-treated OHCA ranged from 5.2% to 15.7% in 2015, from 6.2% to 15.8% in 2016, and from 4.6% to 16.4% in 2017. CONCLUSION We observed an upward temporal trend in provision of bystander CPR in most registries. Although some registries showed favourable temporal trends in survival, less than half of registries in our study demonstrated such a trend.
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Affiliation(s)
- Chika Nishiyama
- Department of Critical Care Nursing, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Tekeyuki Kiguchi
- Department of Preventive Services, Graduate School of Medicine, School of Public Health, Kyoto University, Kyoto, Japan; Critical Care and Trauma Center, Osaka General Medical Center, Osaka, Japan
| | - Masashi Okubo
- Department of Emergency Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | - Hajriz Alihodžić
- Emergency Medical Service, Public Institution Health Centre 'Dr. Mustafa Šehović' and Faculty of Medicine, University of Tuzla, Tuzla, Bosnia and Herzegovina
| | - Rabab Al-Araji
- Emory University Woodruff Health Sciences Center, Atlanta, GA, USA
| | - Enrico Baldi
- Division of Cardiology, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy, Department of Molecular Medicine, Section of Cardiology, University of Pavia, Pavia, Italy
| | - Frankie Beganton
- Paris Cardiovascular Research Center (PARCC), Paris, France; Paris Sudden Death Expertise Center, Paris, France
| | - Scott Booth
- Warwick Medical School, University of Warwick, Coventry, UK
| | - Janet Bray
- School of Public Health and Preventive Medicine, Monash University, VIC, Australia; School of Nursing, Curtin University, WA, Australia
| | - Erika Christensen
- Center for Prehospital and Emergency Research, Aalborg University and Aalborg University Hospital, Aalborg, Denmark
| | - Ruggero Cresta
- Fondazione Ticino Cuore, Lugano, Switzerland; Federazione Cantonale Ticinese Servizi Autoambulanze, Bellinzona, Switzerland
| | - Judith Finn
- School of Public Health and Preventive Medicine, Monash University, VIC, Australia; School of Nursing, Curtin University, WA, Australia; Medical School, University of Western Australia, WA, Australia
| | - Jan-Thorsten Grasner
- Institute for Emergency Medicine, University Hospital Schleswig-Holstein, Kiel, Germany
| | - Xavier Jouven
- Paris Sudden Death Expertise Center, Paris, France; Department of Cardiology, Georges Pompidou European Hospital, Assistance Publique Hôpitaux de Paris, Paris, France
| | - Karl B Kern
- Division of Cardiology, University of Arizona, Sarver Heart Center, Tucson, AZ, USA
| | - Ian Maconochie
- Department of Emergency Medicine, Division of Medicine, Imperial College London, London, UK
| | - Siobhán Masterson
- Clinical Directorate, HSE National Ambulance Service, Ireland; Discipline of General Practice, National University of Ireland Galway, Ireland
| | - Bryan McNally
- Department of Emergency Medicine, Emory University School of Medicine, Atlanta, GA, USA
| | - Jerry P Nolan
- Warwick Medical School, University of Warwick, Coventry and Department of Anaesthesia and Intensive Care Medicine, Royal United Hospital, Bath, UK
| | - Marcus Eng Hock Ong
- Department of Emergency Medicine, Singapore General Hospital, Singapore; Health Services & Systems Research, Duke-NUS Medical School, Singapore
| | - Gavin D Perkins
- Warwick Medical School and University Hospitals Birmingham NHS Foundation Trust, UK
| | - Jeong Ho Park
- Department of Emergency Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Patrick Ristau
- Institute for Emergency Medicine, University Hospital Schleswig-Holstein, Kiel, Germany
| | - Simone Savastano
- Division of Cardiology, Fondazione IRCCS Policlinico San Matteo(3), Pavia, Italy
| | - Nur Shahidah
- Department of Emergency Medicine, Singapore General Hospital, Singapore
| | - Sang Do Shin
- Department of Emergency Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Jasmeet Soar
- Intensive Care Medicine, Southmead Hospital, North Bristol NHS Trust, UK
| | - Ingvild Tjelmeland
- Institute for Emergency Medicine, University Hospital Schleswig-Holstein, Kiel, Germany; Norwegian National Advisory Unit on Prehospital Emergency Medicine (NAKOS), Division of Prehospital Services, Oslo University Hospital, Oslo, Norway; Faculty of Medicine, Institute of Clinical Medicine, University of Oslo, Norway
| | - Martin O Quinn
- Out-of-Hospital Cardiac Arrest Register Steering Group, National Ambulance Service, Health Service Executive, Ireland
| | - Jan Wnent
- Institute for Emergency Medicine, University Hospital Schleswig-Holstein, Kiel, Germany
| | - Myra H Wyckoff
- Division of Neonatal-Perinatal Medicine, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Taku Iwami
- Department of Preventive Services, Graduate School of Medicine, School of Public Health, Kyoto University, Kyoto, Japan.
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18
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Foglia EE, Davis PG, Guinsburg R, Kapadia V, Liley HG, Rüdiger M, Schmölzer GM, Strand ML, Wyckoff MH, Wyllie J, Weiner GM. Recommended Guideline for Uniform Reporting of Neonatal Resuscitation: The Neonatal Utstein Style. Pediatrics 2023; 151:190463. [PMID: 36632729 DOI: 10.1542/peds.2022-059631] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/31/2022] [Indexed: 01/13/2023] Open
Abstract
Clinical research on neonatal resuscitation has accelerated over recent decades. However, an important methodologic limitation is that there are no standardized definitions or reporting guidelines for neonatal resuscitation clinical studies. To address this, the International Liaison Committee on Resuscitation Neonatal Life Support Task Force established a working group to develop the first Utstein-style reporting guideline for neonatal resuscitation. The working group modeled this approach on previous Utstein-style guidelines for other populations. This reporting guideline focuses on resuscitation of newborns immediately after birth for respiratory failure, bradycardia, severe bradycardia, or cardiac arrest. We identified 7 relevant domains: setting, patient, antepartum, birth/preresuscitation, resuscitation process, postresuscitation process, and outcomes. Within each domain, relevant data elements were identified as core versus supplemental. Core data elements should be collected and reported for all neonatal resuscitation studies, while supplemental data elements may be collected and reported using standard definitions when possible. The Neonatal Utstein template includes both core and supplemental elements across the 7 domains, and the associated Data Table provides detailed information and reporting standards for each data element. The Neonatal Utstein reporting guideline is anticipated to assist investigators engaged in neonatal resuscitation research by standardizing data definitions. The guideline will facilitate data pooling in meta-analyses, enhancing the strength of neonatal resuscitation treatment recommendations and subsequent guidelines.
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Affiliation(s)
- Elizabeth E Foglia
- Division of Neonatology, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania
| | - Peter G Davis
- Newborn Research Center, the Royal Women's Hospital and the University of Melbourne, Victoria, Australia
| | - Ruth Guinsburg
- Division of Neonatal Medicine, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, Brazil
| | - Vishal Kapadia
- Division of Neonatal-Perinatal Medicine, University of Texas Southwestern Medical Center, Dallas, Texas
| | | | - Mario Rüdiger
- Saxony Center for Fetal-Neonatal Health.,Department for Neonatology and Pediatric Intensive Care, Clinic for Pediatric and Adolescence Medicine, Medizinische Fakultät TU Dresden, Dresden, Germany
| | - Georg M Schmölzer
- Department of Pediatrics, University of Alberta, Edmonton, Alberta, Canada
| | - Marya L Strand
- Department of Pediatrics, Saint Louis University School of Medicine, St. Louis, Missouri
| | - Myra H Wyckoff
- Division of Neonatal-Perinatal Medicine, University of Texas Southwestern Medical Center, Dallas, Texas
| | - Jonathan Wyllie
- Department of Paediatrics and Neonatology, James Cook University Hospital, South Tees NHS Foundation Trust, Middlesbrough, United Kingdom
| | - Gary M Weiner
- Division of Neonatal-Perinatal Medicine, C.S. Mott Children's Hospital, University of Michigan, Ann Arbor, Michigan
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19
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Rea T, Kudenchuk PJ, Sayre MR, Doll A, Eisenberg M. Out of hospital cardiac arrest: Past, present, and future. Resuscitation 2021; 165:101-109. [PMID: 34166740 DOI: 10.1016/j.resuscitation.2021.06.010] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2021] [Revised: 06/09/2021] [Accepted: 06/17/2021] [Indexed: 10/21/2022]
Abstract
Advances in resuscitation following out-of-hospital cardiac arrest (OHCA) provide an opportunity to improve public health. This review reflects on past developments, present status, and future possibilities using the science-education-implementation framework of the Utstein Formula and the clinical framework of the links in the chain of survival. With the discovery of CPR and defibrillation in the mid 20th century, resuscitation developed a scientific construct for progress. Systems of emergency community response provided operational efficiency to treat OHCA. Contemporary resuscitation involves integrated interventions in the chain of survival: early recognition, early CPR, early defibrillation, expert and timely advanced life support and hospital care, and multidimensional rehabilitation. Implementation of scientific advances is especially challenging given the unexpected nature of OHCA, the need for time-sensitive interventions, and the substantial collective of stakeholders involved in the chain of survival. Systematic measurement provides the foundation to evaluate performance and guide implementation initiatives. For many systems, telecommunicator CPR and high-performance CPR by emergency professionals are accessible, near-term programs to improve OHCA outcome. Smart technologies that activate, coordinate, and/or coach community "volunteers" to accelerate early CPR and defibrillation have conceptual promise, though robust implementation has been achieved by only a handful of systems. Longer-term strategies may leverage technology to develop a high-fidelity "life-detector" or engineer and disseminate a specialized consumer defibrillator designed to bridge care until arrival of professional response.
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Affiliation(s)
- Thomas Rea
- Department of Medicine, University of Washington, United States
| | | | - Michael R Sayre
- Department of Emergency Medicine, University of Washington, United States
| | - Ann Doll
- Resuscitation Academy, United States
| | - Mickey Eisenberg
- Department of Emergency Medicine, University of Washington, United States.
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