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Sayde GE, Shapiro PA, Kronish I, Agarwal S. A shift towards targeted post-ICU treatment: Multidisciplinary care for cardiac arrest survivors. J Crit Care 2024; 82:154798. [PMID: 38537526 DOI: 10.1016/j.jcrc.2024.154798] [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: 12/18/2023] [Revised: 03/17/2024] [Accepted: 03/21/2024] [Indexed: 06/01/2024]
Abstract
Intensive Care Unit (ICU) survivorship comprises a burgeoning area of critical care medicine, largely due to our improved understanding of and concern for patients' recovery trajectory, and efforts to mitigate the post-acute complications of critical illness. Expansion of care beyond hospitalization is necessary, yet evidence for post-ICU clinics remains limited and mixed, as both interventions and target populations studied to date are too heterogenous to meaningfully demonstrate efficacy. Here, we briefly present the existing evidence and limitations related to post-ICU clinics, identify cardiac arrest survivors as a unique ICU subpopulation warranting further investigation and treatment, and propose a clinical framework that addresses the multifaceted needs of this well-defined patient population.
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Affiliation(s)
- George E Sayde
- Division of Consultation-Liaison Psychiatry, Department of Psychiatry, Columbia University Irving Medical Center, 622 West 168(th) Street, PH 16-Center, New York, NY 10032, USA.
| | - Peter A Shapiro
- Division of Consultation-Liaison Psychiatry, Department of Psychiatry, Columbia University Irving Medical Center, 622 West 168(th) Street, PH 16-Center, New York, NY 10032, USA.
| | - Ian Kronish
- Center for Behavioral Cardiovascular Health, Division of General Medicine, Columbia University Irving Medical Center, 622 West 168(th) Street, PH9-311, New York, NY 10032, USA.
| | - Sachin Agarwal
- Department of Neurology, Division of Critical Care and Hospitalist Neurology, Columbia University Irving Medical Center/New York Presbyterian Hospital, 8GS-300, New York, NY 10032, USA.
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2
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Perkins GD, Neumar R, Hsu CH, Hirsch KG, Aneman A, Becker LB, Couper K, Callaway CW, Hoedemaekers CWE, Lim SL, Meurer W, Olasveengen T, Sekhon MS, Skrifvars M, Soar J, Tsai MS, Vengamma B, Nolan JP. Improving Outcomes After Post-Cardiac Arrest Brain Injury: A Scientific Statement From the International Liaison Committee on Resuscitation. Resuscitation 2024:110196. [PMID: 38932555 DOI: 10.1016/j.resuscitation.2024.110196] [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: 06/28/2024]
Abstract
This scientific statement presents a conceptual framework for the pathophysiology of post-cardiac arrest brain injury, explores reasons for previous failure to translate preclinical data to clinical practice, and outlines potential paths forward. Post-cardiac arrest brain injury is characterized by 4 distinct but overlapping phases: ischemic depolarization, reperfusion repolarization, dysregulation, and recovery and repair. Previous research has been challenging because of the limitations of laboratory models; heterogeneity in the patient populations enrolled; overoptimistic estimation of treatment effects leading to suboptimal sample sizes; timing and route of intervention delivery; limited or absent evidence that the intervention has engaged the mechanistic target; and heterogeneity in postresuscitation care, prognostication, and withdrawal of life-sustaining treatments. Future trials must tailor their interventions to the subset of patients most likely to benefit and deliver this intervention at the appropriate time, through the appropriate route, and at the appropriate dose. The complexity of post-cardiac arrest brain injury suggests that monotherapies are unlikely to be as successful as multimodal neuroprotective therapies. Biomarkers should be developed to identify patients with the targeted mechanism of injury, to quantify its severity, and to measure the response to therapy. Studies need to be adequately powered to detect effect sizes that are realistic and meaningful to patients, their families, and clinicians. Study designs should be optimized to accelerate the evaluation of the most promising interventions. Multidisciplinary and international collaboration will be essential to realize the goal of developing effective therapies for post-cardiac arrest brain injury.
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3
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Flickinger KL, Prescott PA, Rittenberger JC, Ledyard J, Callaway CW, Elmer J. Cardiac Rehabilitation Completion is Associated With Reduced Depressive Symptoms After Cardiac Arrest. J Cardiopulm Rehabil Prev 2024:01273116-990000000-00160. [PMID: 38916592 DOI: 10.1097/hcr.0000000000000879] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/26/2024]
Affiliation(s)
- Katharyn L Flickinger
- Author Affiliations: Department of Emergency Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania (Dr Flickinger, Prescott, Dr Callaway); Department of Critical Care Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania (Dr Elmer); Department of Emergency Medicine, Guthrie Robert Packer Hospital, Sayer, Pennsylvania (Dr Rittenberger); Cardiopulmonary Rehabilition, UPMC, Pittsburgh, Pennsylvania (Ledyard); Department of Biomedical Sciences, University of Pittsburgh, Pittsburgh, Pennsylvania (Prescott); Emergency Medicine, Geisinger Commonwealth School of Medicine, Pittsburgh, Pennsylvania (Dr Rittenberger); and Department of Neurology, University of Pittsburgh, Pittsburgh, Pennsylvania (Dr Elmer)
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4
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Årestedt K, Rooth M, Bremer A, Koistinen L, Attin M, Israelsson J. Associations between initial heart rhythm and self-reported health among cardiac arrest survivors - A nationwide registry study. Resuscitation 2024; 201:110268. [PMID: 38871072 DOI: 10.1016/j.resuscitation.2024.110268] [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: 03/17/2024] [Revised: 05/20/2024] [Accepted: 06/04/2024] [Indexed: 06/15/2024]
Abstract
BACKGROUND Non-shockable initial rhythm is a known risk factor for high mortality at cardiac arrest (CA). However, knowledge on its association with self-reported health in CA survivors is still incomplete. AIM To examine the associations between initial rhythm and self-reported health in CA survivors. METHODS This nationwide study used data from the Swedish Register for Cardiopulmonary Resuscitation 3-6 months post CA. Health status was measured using EQ-5D-5L and psychological distress by the Hospital Anxiety and Depression Scale (HADS). Kruskal-Wallis test was used to examine differences in self-reported health between groups of different initial rhythms. To control for potential confounders, age, sex, place of CA, aetiology, witnessed status, time to CPR, time to defibrillation, and neurological function were included as covariates in multiple regression analyses for continuous and categorical outcomes. RESULTS The study included 1783 adult CA survivors. Overall, the CA survivors reported good health status and symptoms of anxiety or depression were uncommon (13.7% and 13.9% respectively). Survivors with PEA and asystole reported significantly more problems in all dimensions of health status (p = 0.037 to p < 0.001), anxiety (p = 0.034), and depression (p = 0.017) compared to VT/VF. Overall, these differences did not remain in the adjusted regression analyses. CONCLUSIONS Initial rhythm is not associated with self-reported health when potential confounders are controlled. Initial rhythm seems to be an indicator of unfavourable factors causing the arrest, or factors related to characteristics and treatment. Therefore, initial rhythm may be used as a proxy for identifying patients at risk for poor outcomes such as worse health status and psychological distress.
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Affiliation(s)
- Kristofer Årestedt
- Faculty of Health and Life Sciences, Linnaeus University, Kalmar/Växjö, Sweden; Department of Research, Region Kalmar County, Kalmar, Sweden.
| | - Martina Rooth
- Kalmar County Hospital, Region Kalmar County, Kalmar, Sweden
| | - Anders Bremer
- Faculty of Health and Life Sciences, Linnaeus University, Kalmar/Växjö, Sweden
| | - Lauri Koistinen
- The Wellbeing Services County of Ostrobothnia, Department of Primary Care, Vaasa Health Care Center, Wasa, Finland
| | - Mina Attin
- School of Nursing, University of Nevada, Las Vegas, USA
| | - Johan Israelsson
- Faculty of Health and Life Sciences, Linnaeus University, Kalmar/Växjö, Sweden; Department of Internal Medicine, Kalmar County Hospital, Region Kalmar County, Kalmar, Sweden
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5
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Coppler PJ, Brown M, Moschenross DM, Gopalan PR, Presciutti AM, Doshi AA, Sawyer KN, Frisch A, Callaway CW, Elmer J. Impact of Preexisting Depression and Anxiety on Hospital Readmission and Long-Term Survival After Cardiac Arrest. J Intensive Care Med 2024; 39:542-549. [PMID: 38073090 PMCID: PMC11090726 DOI: 10.1177/08850666231218963] [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] [Indexed: 12/21/2023]
Abstract
BACKGROUND While sudden cardiac arrest (CA) survivors are at risk for developing psychiatric disorders, little is known about the impact of preexisting mental health conditions on long-term survival or postacute healthcare utilization. We examined the prevalence of preexisting psychiatric conditions in CA patients who survived hospital discharge, characterized incidence and reason for inpatient psychiatry consultation during these patients' acute hospitalizations, and determined the association of pre-CA depression and anxiety with hospital readmission rates and long-term survival. We hypothesized that prior depression or anxiety would be associated with higher hospital readmission rates and lower long-term survival. METHODS We conducted a retrospective cohort study including patients resuscitated from in- and out-of-hospital CA who survived both admission and discharge from a single hospital between January 1, 2010, and December 31, 2017. We identified patients from our prospective registry, then performed a structured chart review to abstract past psychiatric history, prescription medications for psychiatric conditions, and identify inpatient psychiatric consultations. We used administrative data to identify readmissions within 1 year and vital status through December 31, 2020. We used multivariable Cox regressions controlling for patient demographics, medical comorbidities, discharge Cerebral Performance Category and disposition, depression, and anxiety history to predict long-term survival and hospital readmission. RESULTS We included 684 subjects. Past depression or anxiety was noted in 24% (n = 162) and 19% (n = 129) of subjects. A minority of subjects (n = 139, 20%) received a psychiatry consultation during the index hospitalization. Overall, 262 (39%) subjects had at least 1 readmission within 1 year. Past depression was associated with an increased hazard of hospital readmission (hazard ratio 1.50, 95% CI 1.11-2.04), while past anxiety was not associated with readmission. Neither depression nor anxiety were independently associated with long-term survival. CONCLUSIONS Depression is an independent risk factor for hospital readmission in CA survivors.
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Affiliation(s)
- Patrick J. Coppler
- Department of Emergency Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | - McKenzie Brown
- Department of Emergency Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | - Darcy M. Moschenross
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | - Priya R. Gopalan
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
- Department of Obstetrics, Gynecology and Reproductive Sciences, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | - Alexander M. Presciutti
- Center for Health Outcomes and Interdisciplinary Research, Department of Psychiatry, Massachusetts General Hospital, Boston, MA, USA
- Department of Psychiatry, Harvard Medical School, Boston, MA, USA
| | - Ankur A. Doshi
- Department of Emergency Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | - Kelly N. Sawyer
- Department of Emergency Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | - Adam Frisch
- Department of Emergency Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | - Clifton W. Callaway
- Department of Emergency Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | - Jonathan Elmer
- Department of Emergency Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
- Department of Critical Care Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
- Department of Neurology Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
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6
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Bradfield M, Haywood KL, Mion M, Kayani A, Leckey S. Not just surviving: Towards a quality standard which meets the care and rehabilitation needs of cardiac arrest survivors and their key supporters. Resuscitation 2024; 198:110182. [PMID: 38492715 DOI: 10.1016/j.resuscitation.2024.110182] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2024] [Revised: 03/07/2024] [Accepted: 03/08/2024] [Indexed: 03/18/2024]
Affiliation(s)
- M Bradfield
- Resuscitation Council UK, United Kingdom; Faculty of Health and Social Sciences, Bournemouth University, Dorset, United Kingdom; RCUK Quality Standards Group for Care and Rehabilitation of Cardiac Arrest Survivors and Key Supporters - Lay Representative and Cardiac Arrest Survivor, United Kingdom.
| | - K L Haywood
- RCUK Quality Standards Group for Care and Rehabilitation of Cardiac Arrest Survivors and Key Supporters - Lay Representative and Cardiac Arrest Survivor, United Kingdom; Warwick Research in Nursing, Division of Health Sciences, Warwick Medical School, University of Warwick, United Kingdom
| | - M Mion
- RCUK Quality Standards Group for Care and Rehabilitation of Cardiac Arrest Survivors and Key Supporters - Lay Representative and Cardiac Arrest Survivor, United Kingdom; Essex Cardiothoracic Centre, Mid and South Essex NHS Foundation Trust, Basildon, United Kingdom; Faculty of Health, Education, Medicine and Social Care, Anglia Ruskin School of Medicine, Chelmsford, Essex, United Kingdom
| | - A Kayani
- RCUK Quality Standards Group for Care and Rehabilitation of Cardiac Arrest Survivors and Key Supporters - Lay Representative and Cardiac Arrest Survivor, United Kingdom
| | - S Leckey
- RCUK Quality Standards Group for Care and Rehabilitation of Cardiac Arrest Survivors and Key Supporters - Lay Representative and Cardiac Arrest Survivor, United Kingdom; Northern Ireland Ambulance Service, Belfast, Northern Ireland
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Southern C, Tutton E, Dainty KN, Seers K, Pearson NA, Couper K, Ellard DR, Perkins GD, Haywood KL. The experiences of cardiac arrest survivors and their key supporters following cardiac arrest: A systematic review and meta-ethnography. Resuscitation 2024; 198:110188. [PMID: 38548009 DOI: 10.1016/j.resuscitation.2024.110188] [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: 12/22/2023] [Accepted: 03/18/2024] [Indexed: 04/09/2024]
Abstract
AIM To review qualitative studies on the experience of sudden cardiac arrest survival from the perspective of both survivors and their key supporters, including family/close friends. METHODS A seven-step meta-ethnography and synthesis of qualitative evidence was undertaken, informed by the Meta-Ethnography Reporting Guidelines (eMERGe). Four major databases were searched (Medline, EMBASE, CINAHL, PsycINFO; January 1995-January 2022, updated July 2023) for qualitative studies exploring survivors' and/or key supporters' experiences of cardiac arrest survival. The Critical Appraisal Skills Programme checklist and Grading of Recommendations Assessment, Development and Evaluation - Confidence in Evidence from Reviews of Qualitative Research (GRADE-CERQual) were applied to evaluate the overall confidence in research findings. Constructs were identified from each paper, informing theme and sub-theme development. RESULTS From 15,917 unique titles/abstracts and 196 full-text articles, 32 met the inclusion criteria. Three themes captured the survivors' experiences: 1) Making sense of my cardiac arrest; 2) Learning to trust my body and mind; and 3) Re-evaluating my life. A further three themes reflected key supporters' experiences: 1) Emotional turmoil; 2) Becoming a carer: same person but different me; and 3) Engaging with a new and unknown world. However, limited data and some methodological weaknesses in included studies reduced confidence in several themes. The findings were conceived within the overarching concept of 'negotiating a new normal'. CONCLUSIONS The enduring psychosocial and physical sequelae of cardiac arrest survival substantially impacts the lives of survivors and their key supporters, requiring negotiation of their 'new normality'. The need for sense-making, physical and psychological recovery, and the new roles for key supporters should be strong considerations in the development of future interventions.
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Affiliation(s)
- Charlotte Southern
- Warwick Research in Nursing, Division of Health Sciences, Warwick Medical School, University of Warwick, England
| | - Elizabeth Tutton
- Warwick Research in Nursing, Division of Health Sciences, Warwick Medical School, University of Warwick, England; Kadoorie, Oxford Trauma Research and Emergency Care, NDORMS, Oxford University, UK; Major Trauma Unit, Oxford University Hospitals NHS Foundation Trust, John Radcliffe Hospital, Oxford UK
| | - Katie N Dainty
- Office of Research & Innovation, North York General Hospital, Toronto Ontario Institute of Health Policy, Management and Evaluation, University of Toronto, Canada
| | - Kate Seers
- Warwick Research in Nursing, Division of Health Sciences, Warwick Medical School, University of Warwick, England
| | - Nathan A Pearson
- Warwick Research in Nursing, Division of Health Sciences, Warwick Medical School, University of Warwick, England
| | - Keith Couper
- Warwick Clinical Trials Unit, Warwick Medical School, University of Warwick, England; Critical Care Unit, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - David R Ellard
- Warwick Clinical Trials Unit, Warwick Medical School, University of Warwick, England; University Hospitals Coventry and Warwickshire, Clifford Bridge Road, Coventry CV2 2DX, UK
| | - Gavin D Perkins
- Critical Care Unit, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Kirstie L Haywood
- Warwick Research in Nursing, Division of Health Sciences, Warwick Medical School, University of Warwick, England.
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Presciutti AM, Enkhtsetseg N, Flickinger KL, Coppler PJ, Ratay C, Doshi AA, Perman SM, Vranceanu AM, Elmer J. Emotional distress, social support, and functional dependence predict readiness for hospital discharge in a prospective sample of cognitively intact cardiac arrest survivors. Resuscitation 2024; 198:110166. [PMID: 38452994 PMCID: PMC11088514 DOI: 10.1016/j.resuscitation.2024.110166] [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: 01/09/2024] [Revised: 01/28/2024] [Accepted: 02/28/2024] [Indexed: 03/09/2024]
Abstract
AIM To inform screening, referral and treatment initiatives, we tested the hypothesis that emotional distress, social support, functional dependence, and cognitive impairment within 72 hours prior to discharge predict readiness for discharge in awake and alert cardiac arrest (CA) survivors. METHODS This was a secondary analysis of a prospective single-center cohort of CA survivors enrolled between 4/2021 and 9/2022. We quantified emotional distress using the Posttraumatic Stress Disorder Checklist-5 and PROMIS Emotional Distress - Anxiety and Depression Short Forms 4a; perceived social support using the ENRICHD Social Support Inventory; functional dependence using the modified Rankin Scale; and cognitive impairment using the Telephone Interview for Cognitive Status. Our primary outcome was readiness for discharge, measured using the Readiness for Hospital Discharge Scale. We used multivariable linear regression to test the independent association of each survivorship factor and readiness for discharge. RESULTS We included 110 patients (64% male, 88% white, mean age 59 [standard deviation ± 13.1 years]). Emotional distress, functional dependence, and social support were independently associated with readiness for discharge (adjusted β's [absolute value]: 0.25-0.30, all p < 0.05). CONCLUSIONS Hospital systems should consider implementing routine in-hospital screening for emotional distress, social support, and functional dependence for CA survivors who are awake, alert and approaching hospital discharge, and prioritize brief in hospital treatment or post-discharge referrals.
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Affiliation(s)
- Alexander M Presciutti
- Center for Health Outcomes and Interdisciplinary Research, Department of Psychiatry, Massachusetts General Hospital, USA; Department of Psychiatry, Harvard Medical School, USA.
| | - Nomin Enkhtsetseg
- Center for Health Outcomes and Interdisciplinary Research, Department of Psychiatry, Massachusetts General Hospital, USA
| | | | - Patrick J Coppler
- Department of Emergency Medicine, University of Pittsburgh School of Medicine, USA
| | - Cecelia Ratay
- Department of Emergency Medicine, University of Pittsburgh School of Medicine, USA
| | - Ankur A Doshi
- Department of Emergency Medicine, University of Pittsburgh School of Medicine, USA
| | - Sarah M Perman
- Department of Emergency Medicine, Yale University School of Medicine, USA
| | - Ana-Maria Vranceanu
- Center for Health Outcomes and Interdisciplinary Research, Department of Psychiatry, Massachusetts General Hospital, USA; Department of Psychiatry, Harvard Medical School, USA
| | - Jonathan Elmer
- Department of Emergency Medicine, University of Pittsburgh School of Medicine, USA; Department of Critical Care Medicine, University of Pittsburgh School of Medicine, USA; Department of Neurology, University of Pittsburgh School of Medicine, USA
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9
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Presciutti AM, Perman SM, Vranceanu AM. Mental Health Services in Postcardiac Arrest Care. Neurocrit Care 2024:10.1007/s12028-024-01992-6. [PMID: 38684601 DOI: 10.1007/s12028-024-01992-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2023] [Accepted: 03/28/2024] [Indexed: 05/02/2024]
Affiliation(s)
- Alexander M Presciutti
- Center for Health Outcomes and Interdisciplinary Research, Department of Psychiatry, Massachusetts General Hospital, 1 Bowdoin Square, Suite 100, Boston, MA, 02114, USA.
- Department of Psychiatry, Harvard Medical School, Boston, MA, USA.
| | - Sarah M Perman
- Department of Emergency Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Ana-Maria Vranceanu
- Center for Health Outcomes and Interdisciplinary Research, Department of Psychiatry, Massachusetts General Hospital, 1 Bowdoin Square, Suite 100, Boston, MA, 02114, USA
- Department of Psychiatry, Harvard Medical School, Boston, MA, USA
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10
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Obeagu EI, Obeagu GU. Management of diabetes mellitus patients with sickle cell anemia: Challenges and therapeutic approaches. Medicine (Baltimore) 2024; 103:e37941. [PMID: 38669382 PMCID: PMC11049766 DOI: 10.1097/md.0000000000037941] [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] [Received: 11/26/2023] [Accepted: 03/29/2024] [Indexed: 04/28/2024] Open
Abstract
The coexistence of diabetes mellitus (DM) and sickle cell anemia (SCA) poses significant challenges in clinical management due to the complex interactions and overlapping complications associated with both conditions. Managing diabetes in individuals with SCA requires a comprehensive approach that addresses the unique physiological and pathological aspects of both diseases. This paper reviews the challenges encountered in the management of DM in patients with SCA and explores therapeutic strategies and approaches to optimize patient care. Challenges in the management of DM in individuals with SCA stem from several factors, including the impact of hemoglobin variants on glycemic control assessment, increased susceptibility to infections, altered immune response, and complications associated with both diseases. Moreover, the coexistence of SCA and DM heightens the susceptibility to infections due to compromised immune function, emphasizing the need for vigilant preventive measures, including vaccinations and close monitoring for infectious complications. Close collaboration among healthcare providers specializing in diabetes, hematology, and other relevant fields is crucial for developing comprehensive care plans. Individualized treatment strategies that balance glycemic control, pain management, and preventive care are essential to mitigate complications and optimize the overall health outcomes of patients with both DM and SCA. In conclusion, managing diabetes in the context of SCA necessitates a nuanced and patient-centered approach. By addressing the challenges and employing tailored therapeutic strategies, healthcare providers can improve the quality of life and health outcomes for individuals affected by both conditions.
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11
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Dainty KN. Qualitative research in cardiac arrest research: A narrative review. Resusc Plus 2024; 17:100568. [PMID: 38370314 PMCID: PMC10869930 DOI: 10.1016/j.resplu.2024.100568] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/20/2024] Open
Abstract
Qualitative research is defined as "the study of the nature of phenomena", including "their quality, different manifestations, the context in which they appear or the perspectives from which they can be perceived". It is a methodology which is becoming extremely valuable in resuscitation science, especially in terms of improving our understanding of the true impact of sudden cardiac arrest on survivors, family members, lay responders and health care providers. This narrative review provides a high-level overview of qualitative methods as well as the current state of the qualitative evidence and key knowledge gaps in resuscitation science. It finishes with discussion of the bright future of qualitative research in our field.
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Affiliation(s)
- Katie N. Dainty
- Research Chair, Patient-Centred Outcomes, North York General Hospital, Canada
- Institute of Health Policy, Management & Evaluation, University of Toronto, Canada
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12
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Okubo M, Komukai S, Andersen LW, Berg RA, Kurz MC, Morrison LJ, Callaway CW. Duration of cardiopulmonary resuscitation and outcomes for adults with in-hospital cardiac arrest: retrospective cohort study. BMJ 2024; 384:e076019. [PMID: 38325874 PMCID: PMC10847985 DOI: 10.1136/bmj-2023-076019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/05/2023] [Indexed: 02/09/2024]
Abstract
OBJECTIVE To quantify time dependent probabilities of outcomes in patients after in-hospital cardiac arrest as a function of duration of cardiopulmonary resuscitation, defined as the interval between start of chest compression and the first return of spontaneous circulation or termination of resuscitation. DESIGN Retrospective cohort study. SETTING Multicenter prospective in-hospital cardiac arrest registry in the United States. PARTICIPANTS 348 996 adult patients (≥18 years) with an index in-hospital cardiac arrest who received cardiopulmonary resuscitation from 2000 through 2021. MAIN OUTCOME MEASURES Survival to hospital discharge and favorable functional outcome at hospital discharge, defined as a cerebral performance category score of 1 (good cerebral performance) or 2 (moderate cerebral disability). Time dependent probabilities of subsequently surviving to hospital discharge or having favorable functional outcome if patients pending the first return of spontaneous circulation at each minute received further cardiopulmonary resuscitation beyond the time point were estimated, assuming that all decisions on termination of resuscitation were accurate (that is, all patients with termination of resuscitation would have invariably failed to survive if cardiopulmonary resuscitation had continued for a longer period of time). RESULTS Among 348 996 included patients, 233 551 (66.9%) achieved return of spontaneous circulation with a median interval of 7 (interquartile range 3-13) minutes between start of chest compressions and first return of spontaneous circulation, whereas 115 445 (33.1%) patients did not achieve return of spontaneous circulation with a median interval of 20 (14-30) minutes between start of chest compressions and termination of resuscitation. 78 799 (22.6%) patients survived to hospital discharge. The time dependent probabilities of survival and favorable functional outcome among patients pending return of spontaneous circulation at one minute's duration of cardiopulmonary resuscitation were 22.0% (75 645/343 866) and 15.1% (49 769/328 771), respectively. The probabilities decreased over time and were <1% for survival at 39 minutes and <1% for favorable functional outcome at 32 minutes' duration of cardiopulmonary resuscitation. CONCLUSIONS This analysis of a large multicenter registry of in-hospital cardiac arrest quantified the time dependent probabilities of patients' outcomes in each minute of duration of cardiopulmonary resuscitation. The findings provide resuscitation teams, patients, and their surrogates with insights into the likelihood of favorable outcomes if patients pending the first return of spontaneous circulation continue to receive further cardiopulmonary resuscitation.
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Affiliation(s)
- Masashi Okubo
- Department of Emergency Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA 15261, USA
| | - Sho Komukai
- Division of Biomedical Statistics, Department of Integrated Medicine, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Lars W Andersen
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
- Department of Anesthesiology and Intensive Care, Aarhus University Hospital, Aarhus, Denmark
- Prehospital Emergency Medical Services, Central Denmark Region, Denmark
| | - Robert A Berg
- Department of Anesthesiology and Critical Care Medicine, Children's Hospital of Philadelphia, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA
| | - Michael C Kurz
- Section of Emergency Medicine, Department of Medicine, University of Chicago School of Medicine, Chicago, IL, USA
| | - Laurie J Morrison
- Division of Emergency Medicine, Department of Medicine, University of Toronto, Sunnybrook Health Sciences Centre, Toronto, ON, Canada
| | - Clifton W Callaway
- Department of Emergency Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA 15261, USA
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Kahsay DT, Peltonen LM, Rosio R, Tommila M, Salanterä S. The effect of standalone audio-visual feedback devices on the quality of chest compressions during laypersons' cardiopulmonary resuscitation training: a systematic review and meta-analysis. Eur J Cardiovasc Nurs 2024; 23:11-20. [PMID: 37154435 DOI: 10.1093/eurjcn/zvad041] [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] [Received: 06/24/2022] [Revised: 05/01/2023] [Accepted: 05/05/2023] [Indexed: 05/10/2023]
Abstract
AIMS Individual studies that investigated the effect of standalone audio-visual feedback (AVF) devices during laypersons' cardiopulmonary resuscitation (CPR) training have yielded conflicting results. This review aimed to evaluate the effect of standalone AVF devices on the quality of chest compressions during laypersons' CPR training. METHOD AND RESULT Randomized controlled trials of simulation studies recruiting participants without actual patient CPR experience were included. The intervention evaluated was the quality of chest compressions with standalone AVF devices vs. without AVF devices. Databases, such as PubMed, Cochrane Central, Embase, Cumulative Index to Nursing & Allied Health Literature (CINAHL), Web of Science, and PsycINFO, were searched from January 2010 to January 2022. The risk of bias was assessed using the Cochrane risk of bias tool. A meta-analysis alongside a narrative synthesis was used for examining the effect of standalone AVF devices.Sixteen studies were selected for this systematic review. A meta-analysis revealed an increased compression depth of 2.22 mm [95% CI (Confidence Interval), 0.88-3.55, P = 0.001] when participants performed CPR using the feedback devices. Besides, AVF devices enabled laypersons to deliver compression rates closer to the recommended range of 100-120 per min. No improvement was noted in chest recoil and hand positioning when participants used standalone AVF devices. CONCLUSION The quality of the included studies was variable, and different standalone AVF devices were used. Standalone AVF devices were instrumental in guiding laypersons to deliver deeper compressions without compromising the quality of compression rates. However, the devices did not improve the quality of chest recoil and placement of the hands. REGISTRATION PROSPERO: CRD42020205754.
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Affiliation(s)
- Desale Tewelde Kahsay
- Department of Anaesthesiology and Intensive Care, University of Turku, Kiinamyllynkatu 10, 20520 Turku, Finland
| | | | - Riitta Rosio
- Department of Nursing Science, University of Turku, Turku, Finland
| | - Miretta Tommila
- Department of Anaesthesiology and Intensive Care, University of Turku and Turku University Hospital, Turku, Finland
| | - Sanna Salanterä
- Department of Nursing Science, University of Turku and Turku University Hospital, Turku, Finland
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14
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Agarwal S, Tincher IM, Abukhadra SL, Rojas DA, DeForge CE, Marchionda C, Wylie J, Chap J. Prioritizing intervention preferences to potentially reduce caregiver burden in racially and ethnically diverse close family members of cardiac arrest survivors. Resuscitation 2024; 194:110093. [PMID: 38122886 PMCID: PMC10843630 DOI: 10.1016/j.resuscitation.2023.110093] [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: 10/31/2023] [Revised: 12/04/2023] [Accepted: 12/11/2023] [Indexed: 12/23/2023]
Abstract
AIM Close family members of cardiac arrest patients who survive to hospital discharge have elevated levels of psychological distress and caregiver burden. We assessed their preferences toward needs during hospitalization and beyond to inform intervention development. METHODS Through an online survey developed by a multidisciplinary team of researchers, clinicians, cardiac arrest survivors, and families, adult close family members recruited through advocacy organizations ranked top choice among 8 unique interventions addressing either information-based needs (n = 4) or well-being needs (n = 4). Logistic Regression analysis was conducted to assess the associations of family members' attributes, caregiving characteristics, and survivors' hospitalization factors with two intervention groups. RESULTS Of 657 responses received, ranking data of 550 close family members (59% between 18-40 years of age, 65% female, 51% of minority race/ethnicity, 53% partners, provided a median of 8 hours of caregiving, for a median of 4.5 months) were analyzed. Information needs were the more commonly preferred intervention group (63%; n = 347), with education on the potential recovery of survivors ranking first (28%; n = 149). In a multivariate model, family members age >40 years, families witnessing the cardiac arrest, assuming the caregiver role either during hospitalization or within one month of hospital discharge, and discharging directly to home were significantly associated with prioritizing information needs over well-being needs, after adjusting for sex, race, intensity, and duration of caregiving. CONCLUSIONS Interventions focusing on information needs are among the top priorities for families of cardiac arrest survivors. Prospective studies testing these hypotheses-generating findings are needed to inform further intervention development.
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Affiliation(s)
| | | | | | | | | | | | - Jasmine Wylie
- Sudden Cardiac Arrest Survivors Online Group, Survivor, USA
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15
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Pinto NP, Scholefield BR, Topjian AA. Pediatric cardiac arrest: A review of recovery and survivorship. Resuscitation 2024; 194:110075. [PMID: 38097105 DOI: 10.1016/j.resuscitation.2023.110075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Revised: 11/27/2023] [Accepted: 11/29/2023] [Indexed: 12/24/2023]
Affiliation(s)
- Neethi P Pinto
- Department of Anesthesiology and Critical Care Medicine, Children's Hospital of Philadelphia, Philadelphia, PA, United States.
| | | | - Alexis A Topjian
- Department of Anesthesiology and Critical Care Medicine, Children's Hospital of Philadelphia, Philadelphia, PA, United States.
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16
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Sawyer KN. Priorities for cardiac arrest survivorship science. Resuscitation 2024; 194:110065. [PMID: 38061575 DOI: 10.1016/j.resuscitation.2023.110065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2023] [Accepted: 11/27/2023] [Indexed: 12/18/2023]
Affiliation(s)
- Kelly N Sawyer
- University of Pittsburgh School of Medicine, Department of Emergency Medicine, Iroquois Building, Suite 400A, 3600 Forbes Avenue, Pittsburgh, PA 15261, USA.
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17
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Armstrong RA, Cook TM, Kane AD, Kursumovic E, Nolan JP, Oglesby FC, Cortes L, Taylor C, Moppett IK, Agarwal S, Cordingley J, Davies MT, Dorey J, Finney SJ, Kendall S, Kunst G, Lucas DN, Mouton R, Nickols G, Pappachan VJ, Patel B, Plaat F, Scholefield BR, Smith JH, Varney L, Wain E, Soar J. Peri-operative cardiac arrest: management and outcomes of patients analysed in the 7th National Audit Project of the Royal College of Anaesthetists. Anaesthesia 2024; 79:31-42. [PMID: 37972480 DOI: 10.1111/anae.16157] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/28/2023] [Indexed: 11/19/2023]
Abstract
The 7th National Audit Project of the Royal College of Anaesthetists studied peri-operative cardiac arrest in the UK, a topic of importance to patients, anaesthetists and surgeons. We report the results of the 12-month registry phase, from 16 June 2021 to 15 June 2022, focusing on management and outcomes. Among 881 cases of peri-operative cardiac arrest, the initial rhythm was non-shockable in 723 (82%) cases, most commonly pulseless electrical activity. There were 665 (75%) patients who survived the initial event and 384 (52%) who survived to hospital discharge. A favourable functional outcome (based on modified Rankin Scale score) was reported for 249 (88%) survivors. Outcomes varied according to arrest rhythm. The highest rates of survival were seen for bradycardic cardiac arrests with 111 (86%) patients surviving the initial event and 77 (60%) patients surviving the hospital episode. The lowest survival rates were seen for patients with pulseless electrical activity, with 312 (68%) surviving the initial episode and 156 (34%) surviving to hospital discharge. Survival to hospital discharge was worse in patients at the extremes of age with 76 (40%) patients aged > 75 y and 9 (45%) neonates surviving. Hospital survival was also associated with surgical priority, with 175 (88%) elective patients and 176 (37%) non-elective patients surviving to discharge. Outcomes varied with the cause of cardiac arrest, with lower initial survival rates for pulmonary embolism (5, 31%) and bone cement implantation syndrome (9, 45%), and hospital survival of < 25% for pulmonary embolism (0), septic shock (13, 24%) and significant hyperkalaemia (1, 20%). Overall care was rated good in 464 (53%) cases, and 18 (2%) cases had overall care rated as poor. Poor care elements were present in a further 245 (28%) cases. Care before cardiac arrest was the phase most frequently rated as poor (92, 11%) with elements of poor care identified in another 186 (21%) cases. These results describe the management and outcomes of peri-operative cardiac arrest in UK practice for the first time.
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18
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Suna G, Mellor GJ. Explaining the Unexplained: A Practical Approach to Investigating the Cardiac Arrest Survivor. Arrhythm Electrophysiol Rev 2023; 12:e27. [PMID: 38124802 PMCID: PMC10731537 DOI: 10.15420/aer.2023.06] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/11/2023] [Accepted: 10/12/2023] [Indexed: 12/23/2023] Open
Abstract
Sudden cardiac arrest (SCA) is a common cause of death. The majority of SCA is caused by ventricular arrhythmia due to underlying CHD. Aborted SCA with no apparent diagnosis after initial assessment with ECG, echocardiography and coronary assessment is referred to as unexplained cardiac arrest (UCA). Systematic evaluation of such patients may reveal a specific diagnosis in up to half of patients before a diagnosis of idiopathic VF is assigned. Specific diagnoses include inherited cardiac conditions, such as latent cardiomyopathies or inherited primary electrical disease. Identifying the cause of UCA is therefore not only critical for appropriate management of the SCA survivors to prevent recurrence, but also for their family members who may be at risk of the same condition. This review provides a tiered, systematic approach for the investigation of UCA.
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Affiliation(s)
- Gonca Suna
- Cardiology Department, Royal Papworth Hospital NHS Foundation Trust Cambridge, UK
| | - Greg J Mellor
- Cardiology Department, Royal Papworth Hospital NHS Foundation Trust Cambridge, UK
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19
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Yonis H, Sørensen KK, Bøggild H, Ringgren KB, Malta Hansen C, Granger CB, Folke F, Christensen HC, Jensen B, Andersen MP, Joshi VL, Zwisler AD, Torp-Pedersen C, Kragholm K. Long-Term Quality of Life After Out-of-Hospital Cardiac Arrest. JAMA Cardiol 2023; 8:1022-1030. [PMID: 37703007 PMCID: PMC10500433 DOI: 10.1001/jamacardio.2023.2934] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Accepted: 07/20/2023] [Indexed: 09/14/2023]
Abstract
Importance Allocating resources to increase survival after cardiac arrest requires survivors to have a good quality of life, but long-term data are lacking. Objective To determine the quality of life of survivors of out-of-hospital cardiac arrest from 2001 to 2019. Design, Setting, and Participants This survey study used the EuroQol Health Questionnaire, 12-Item Short Form Health Survey (SF-12), and Hospital Anxiety and Depression Scale (HADS) to assess the health-related quality of life of all adult survivors of out-of-hospital cardiac arrest included in the Danish Cardiac Arrest Registry between June 1, 2001, and August 31, 2019, who were alive in October 2020 (follow-up periods, 0-1, >1-2, >2-4, >4-6, >6-8, >8-10, >10-15, and >15-20 years since arrest). The survey was conducted from October 1, 2020, through May 31, 2021. Exposure All patients who experienced an out-of-hospital cardiac arrest. Main Outcome and Measures Self-reported health was measured using the EuroQol Health Questionnaire index (EQ index) score and EQ visual analog scale. Physical and mental health were measured using the SF-12, and anxiety and depression were measured using the HADS. Descriptive statistics were used for the analysis. Results Of 4545 survivors, 2552 (56.1%) completed the survey, with a median follow-up since their event of 5.5 years (IQR, 2.9-8.9 years). Age was comparable between responders and nonresponders (median [IQR], 67 [58-74] years vs 68 [56-78] years), and 2075 responders (81.3%) were men and 477 (18.7%) women (vs 1473 male [73.9%] and 520 female [26.1%] nonresponders). For the shortest follow-up (0-1 year) and longest follow-up (>15-20 years) groups, the median EQ index score was 0.9 (IQR, 0.7-1.0) and 0.9 (0.8-1.0), respectively. For all responders, the mean (SD) SF-12 physical health score was 43.3 (12.3) and SF-12 mental health score, 52.9 (8.3). All 3 scores were comparable to a general Danish reference population. Based on HADS scores, a low risk for anxiety was reported by 73.0% (54 of 74) of 0- to 1-year survivors vs 89.3% (100 of 112) of greater than 15- to 20-year survivors; for symptoms of depression, these proportions were 79.7% (n = 59) and 87.5% (n = 98), respectively. Health-related quality of life was similar in survivor groups across all follow-up periods. Conclusions and Relevance Among this survey study's responders, who comprised more than 50% of survivors of out-of-hospital cardiac arrest in Denmark, long-term health-related quality of life up to 20 years after their event was consistently high and comparable to that of the general population. These findings support resource allocation and efforts targeted to increasing survival after out-of-hospital cardiac arrest.
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Affiliation(s)
- Harman Yonis
- Department of Cardiology, Nordsjællands Hospital, Hillerød, Denmark
- Department of Public Health, University of Copenhagen, Copenhagen, Denmark
| | | | - Henrik Bøggild
- Public Health and Epidemiology, Department of Health Science and Technology, Aalborg University, Aalborg, Denmark
| | - Kristian Bundgaard Ringgren
- Department of Anesthesia and Intensive Care, North Denmark Regional Hospital, Hjørring, Denmark
- Prehospital Emergency Medical Services, North Denmark Region, Aalborg, Denmark
| | - Carolina Malta Hansen
- Department of Cardiology, Rigshospitalet, Copenhagen, Denmark
- Copenhagen Emergency Medical Services, University of Copenhagen, Copenhagen, Denmark
| | | | - Fredrik Folke
- Copenhagen Emergency Medical Services, University of Copenhagen, Copenhagen, Denmark
- Department of Cardiology, Herlev and Gentofte University Hospital, Hellerup, Denmark
| | | | - Britta Jensen
- Public Health and Epidemiology, Department of Health Science and Technology, Aalborg University, Aalborg, Denmark
| | | | - Vicky L. Joshi
- REHPA, The Danish Knowledge Centre for Rehabilitation and Palliative Care, Odense University Hospital, Nyborg, Denmark
- Department of Physiotherapy and Paramedicine, School of Health and Life Sciences, Glasgow Caledonian University, Glasgow, United Kingdom
| | - Ann-Dorthe Zwisler
- REHPA, The Danish Knowledge Centre for Rehabilitation and Palliative Care, Odense University Hospital, Nyborg, Denmark
- Department of Clinical Research, University of Southern Denmark, Odense, Denmark
| | - Christian Torp-Pedersen
- Department of Cardiology, Nordsjællands Hospital, Hillerød, Denmark
- Department of Public Health, University of Copenhagen, Copenhagen, Denmark
| | - Kristian Kragholm
- Department of Cardiology, Aalborg University Hospital, Aalborg, Denmark
- Unit of Clinical Biostatistics, Aalborg University Hospital, Aalborg, Denmark
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20
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Lazzarin T, Fávero EL, Rischini FA, Azevedo PS, Polegato BF, de Paiva SAR, Zornoff L, Minicucci MF. Reduced mobility is associated with adverse outcomes after in-hospital cardiac arrest. REVISTA DA ASSOCIACAO MEDICA BRASILEIRA (1992) 2023; 69:e20230947. [PMID: 37909534 PMCID: PMC10615219 DOI: 10.1590/1806-9282.20230947] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/24/2003] [Accepted: 08/03/2023] [Indexed: 11/03/2023]
Abstract
OBJECTIVE In-hospital cardiac arrest is a critical medical emergency. Knowledge of prognostic factors could assist in cardiopulmonary resuscitation decision-making. Frailty and functional status are emerging risk factors and may play a role in prognostication. The objective was to evaluate the association between reduced mobility and in-hospital cardiac arrest outcomes. METHODS This retrospective cohort study included patients over 18 years of age with in-hospital cardiac arrest in Botucatu, Brazil, from April 2018 to December 2021. Exclusion criteria were patients with a do-not-resuscitate order or patients with recurrent in-hospital cardiac arrest. Reduced mobility was defined as the need for a bed bath 48 h before in-hospital cardiac arrest. The outcomes of no return of spontaneous circulation and in-hospital mortality were evaluated. RESULTS A total of 387 patients were included in the analysis. The mean age was 65.4±14.8 years; 53.7% were males and 75.4% had reduced mobility. Among the evaluated outcomes, the no return of spontaneous circulation rate was 57.1%, and in-hospital mortality was 94.3%. In multivariate analysis, reduced mobility was associated with no return of spontaneous circulation when adjusted by age, gender, initial shockable rhythm, duration of cardiopulmonary resuscitation, and epinephrine administration. However, in multiple logistic regression, there was no association between reduced mobility and in-hospital mortality. CONCLUSION In patients with in-hospital cardiac arrest, reduced mobility is associated with no return of spontaneous circulation. However, there is no relation to in-hospital mortality.
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Affiliation(s)
- Taline Lazzarin
- Universidade Estadual Paulista, Faculdade de Medicina, Departamento de Clínica Médica – Botucatu (SP), Brazil
| | - Edson Luiz Fávero
- Universidade Estadual Paulista, Faculdade de Medicina, Departamento de Clínica Médica – Botucatu (SP), Brazil
| | - Felipe Antonio Rischini
- Universidade Estadual Paulista, Faculdade de Medicina, Departamento de Clínica Médica – Botucatu (SP), Brazil
| | - Paula Schmidt Azevedo
- Universidade Estadual Paulista, Faculdade de Medicina, Departamento de Clínica Médica – Botucatu (SP), Brazil
| | - Bertha Furlan Polegato
- Universidade Estadual Paulista, Faculdade de Medicina, Departamento de Clínica Médica – Botucatu (SP), Brazil
| | | | - Leonardo Zornoff
- Universidade Estadual Paulista, Faculdade de Medicina, Departamento de Clínica Médica – Botucatu (SP), Brazil
| | - Marcos Ferreira Minicucci
- Universidade Estadual Paulista, Faculdade de Medicina, Departamento de Clínica Médica – Botucatu (SP), Brazil
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21
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Bednarz K, Goniewicz K, Al-Wathinani AM, Goniewicz M. Emergency Medicine Perspectives: The Importance of Bystanders and Their Impact on On-Site Resuscitation Measures and Immediate Outcomes of Out-of-Hospital Cardiac Arrest. J Clin Med 2023; 12:6815. [PMID: 37959280 PMCID: PMC10650602 DOI: 10.3390/jcm12216815] [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: 08/31/2023] [Revised: 10/09/2023] [Accepted: 10/25/2023] [Indexed: 11/15/2023] Open
Abstract
INTRODUCTION Out-of-hospital cardiac arrests (OHCAs) represent critical medical emergencies in which timely interventions can make a significant difference in patient outcomes. Despite their importance, the role of on-scene witnesses during such events remains relatively unexplored. AIM OF THE STUDY This research seeks to shed light on the influence of witnesses, especially family members, during OHCAs and the effect of their interventions, or the absence thereof, on outcomes. Drawing from existing literature, our working hypothesis suggests that the presence of a witness, particularly one who is knowledgeable about CPR, can increase the likelihood of obtaining the return of spontaneous circulation (ROSC), potentially enhancing overall survival rates. METHODS Using a retrospective analytical method, we thoroughly reviewed medical records from the Lublin Voivodeship between 2014-2017. Out of 5111 events identified using ICD-10 diagnosis codes and ICD-9 medical procedure codes, 4361 cases specifically related to sudden cardiac arrest were chosen. Concurrently, 750 events were excluded based on predefined criteria. RESULTS Both basic and advanced EMS teams showed higher rates of CPR initiation and an increased likelihood of obtaining ROSC. Notably, the presence of a trained EMS professional as a witness significantly increased the chances of CPR initiation. The presenting rhythms most often detected were ventricular tachycardia (VT) and ventricular fibrillation (VF). Different urgency codes were directly linked to varying ROSC outcomes. When witnesses, especially family members, began chest compressions, the use of amiodarone was notably higher. A significant finding was that 46.85% of OHCA patients died without witnesses, while family members were present in 23.87% of cases. Actions taken by witnesses, especially chest compressions, generally extended the overall duration of patient care. CONCLUSION The crucial influence of witnesses, particularly family members, on OHCA outcomes is evident. Therefore, it is essential to increase public awareness of CPR techniques and rapid intervention strategies to improve outcomes in emergency situations.
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Affiliation(s)
- Kamil Bednarz
- Department of Emergency Medicine, Medical University of Lublin, 20-081 Lublin, Poland;
| | | | - Ahmed M. Al-Wathinani
- Department of Emergency Medical Services, Prince Sultan bin Abdulaziz College for Emergency Medical Services, King Saud University, Riyadh 11451, Saudi Arabia;
| | - Mariusz Goniewicz
- Department of Emergency Medicine, Medical University of Lublin, 20-081 Lublin, Poland;
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22
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Presciutti AM, Bannon SM, Yamin JB, Newman MM, Parker RA, Elmer J, Wu O, Donnino MW, Perman SM, Vranceanu AM. The relationship between mindfulness and enduring somatic threat severity in long-term cardiac arrest survivors. J Behav Med 2023; 46:890-896. [PMID: 36892781 PMCID: PMC9995732 DOI: 10.1007/s10865-023-00405-x] [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: 12/07/2022] [Accepted: 02/21/2023] [Indexed: 03/10/2023]
Abstract
BACKGROUND Cardiac arrest (CA) survivors experience continuous exposures to potential traumas though chronic cognitive, physical and emotional sequelae and enduring somatic threats (ESTs) (i.e., recurring somatic traumatic reminders of the event). Sources of ESTs can include the daily sensation of an implantable cardioverter defibrillator (ICD), ICD-delivered shocks, pain from rescue compressions, fatigue, weakness, and changes in physical function. Mindfulness, defined as non-judgmental present-moment awareness, is a teachable skill that might help CA survivors cope with ESTs. Here we describe the severity of ESTs in a sample of long-term CA survivors and explore the cross-sectional relationship between mindfulness and severity of ESTs. METHODS We analyzed survey data of long-term CA survivors who were members of the Sudden Cardiac Arrest Foundation (collected 10-11/2020). We assessed ESTs using 4 cardiac threat items from the Anxiety Sensitivity Index-revised (items range from 0 "very little" to 4 "very much") which we summed to create a score reflecting total EST burden (range 0-16). We assessed mindfulness using the Cognitive and Affective Mindfulness Scale-Revised. First, we summarized the distribution of EST scores. Second, we used linear regression to describe the relationship between mindfulness and EST severity adjusting for age, gender, time since arrest, COVID-19-related stress, and loss of income due to COVID. RESULTS We included 145 CA survivors (mean age: 51 years, 52% male, 93.8% white, mean time since arrest: 6 years, 24.1% scored in the upper quarter of EST severity). Greater mindfulness (β: -30, p = 0.002), older age (β: -0.30, p = 0.01) and longer time since CA (β: -0.23, p = 0.005) were associated with lower EST severity. Male sex was also associated with greater EST severity (β: 0.21, p = 0.009). CONCLUSION ESTs are common among CA survivors. Mindfulness may be a protective skill that CA survivors use to cope with ESTs. Future psychosocial interventions for the CA population should consider using mindfulness as a core skill to reduce ESTs.
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Affiliation(s)
- Alexander M Presciutti
- Massachusetts General Hospital, Department of Psychiatry, Center for Health Outcomes and Interdisciplinary Research, Boston, United States.
- Harvard Medical School, Department of Psychiatry, Boston, United States.
| | - Sarah M Bannon
- Massachusetts General Hospital, Department of Psychiatry, Center for Health Outcomes and Interdisciplinary Research, Boston, United States
- Harvard Medical School, Department of Psychiatry, Boston, United States
| | - Jolin B Yamin
- Beth Israel Deaconess Medical Center/Harvard Medical School, Department of Emergency Medicine, Center for Resuscitation Science, Boston, United States
| | - Mary M Newman
- Sudden Cardiac Arrest Foundation, Wexford, United States
| | - Robert A Parker
- Harvard Medical School, Department of Medicine, Boston, United States
- Massachusetts General Hospital, Department of Medicine, Biostatistics Center, Boston, United States
| | - Jonathan Elmer
- Departments of Emergency Medicine, Critical Care Medicine, and Neurology, University of Pittsburgh School of Medicine, Pittsburgh, United States
| | - Ona Wu
- Massachusetts General Hospital, Athinoula A. Martinos Center for Biomedical Imaging, Boston, United States
- Harvard Medical School, Department of Radiology, Boston, United States
| | - Michael W Donnino
- Beth Israel Deaconess Medical Center/Harvard Medical School, Department of Emergency Medicine, Center for Resuscitation Science, Boston, United States
| | - Sarah M Perman
- Department of Emergency Medicine, University of Colorado School of Medicine, Aurora, United States
| | - Ana-Maria Vranceanu
- Massachusetts General Hospital, Department of Psychiatry, Center for Health Outcomes and Interdisciplinary Research, Boston, United States
- Harvard Medical School, Department of Psychiatry, Boston, United States
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23
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Harrod M, Hauschildt K, Kamphuis LA, Korpela PR, Rouse M, Nallamothu BK, Iwashyna TJ. Disrupted Lives: Caregivers' Experiences of In-Hospital Cardiac Arrest Survivors' Recovery 5 Years Later. J Am Heart Assoc 2023; 12:e028746. [PMID: 37671627 PMCID: PMC10547269 DOI: 10.1161/jaha.122.028746] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Accepted: 04/25/2023] [Indexed: 09/06/2023]
Abstract
Background Survivors of in-hospital cardiac arrest (IHCA) experience ongoing physical and cognitive impairments, often requiring support from a caregiver at home afterwards. Caregivers are important in the survivor's recovery, yet there is little research specifically focused on their experiences once the survivor is discharged home. In this study, we highlight how caregivers for veteran IHCA survivors described and experienced their caregiver role, the strategies they used to fulfill their role, and the additional needs they still have years after the IHCA event. Methods and Results Between March and July 2019, semistructured telephone interviews were conducted with 12 caregivers for veteran IHCA survivors. Interviews were transcribed, and content analysis was performed. Patterns within the data were further analyzed and grouped into themes. A predominant theme of "disruption" was identified across 3 different domains including the following: (1) disruption in caregiver's life, (2) disruption in caregiver-patient relationship, and (3) disruption in caregiver's well-being. Disruption was associated with both positive and negative caregiver experiences. Strategies caregivers used and resources they felt would have helped them adjust to their caregiver role were also identified. Conclusions Caregivers for veteran IHCA survivors experienced a disruption in many facets of their lives. Caregivers felt the veterans' IHCA impacted various aspects of their lives, and they continued to need additional support in order to care for the IHCA survivor and themselves. Although some were able to procure coping strategies, such as counseling and engaging in stress-relieving activities, most indicated additional help and resources were still needed.
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Affiliation(s)
- Molly Harrod
- Lieutenant Colonel Charles S. Kettles VA Medical CenterCenter for Clinical Management ResearchAnn ArborMIUSA
| | - Katrina Hauschildt
- Lieutenant Colonel Charles S. Kettles VA Medical CenterCenter for Clinical Management ResearchAnn ArborMIUSA
- Department of SociologyPopulation Studies CenterUniversity of MichiganAnn ArborMIUSA
- Division of Pulmonary and Critical Care MedicineDepartment of Internal MedicineUniversity of MichiganAnn ArborMIUSA
- Division of Pulmonary and Critical Care MedicineThe Johns Hopkins University School of MedicineBaltimoreMDUSA
| | - Lee A. Kamphuis
- Lieutenant Colonel Charles S. Kettles VA Medical CenterCenter for Clinical Management ResearchAnn ArborMIUSA
| | - Peggy R. Korpela
- Lieutenant Colonel Charles S. Kettles VA Medical CenterCenter for Clinical Management ResearchAnn ArborMIUSA
| | - Marylena Rouse
- Lieutenant Colonel Charles S. Kettles VA Medical CenterCenter for Clinical Management ResearchAnn ArborMIUSA
| | - Brahmajee K. Nallamothu
- Lieutenant Colonel Charles S. Kettles VA Medical CenterCenter for Clinical Management ResearchAnn ArborMIUSA
- Center for Healthcare Outcomes and PolicyUniversity of MichiganAnn ArborMIUSA
- Department of Internal MedicineUniversity of MichiganAnn ArborMIUSA
| | - Theodore J. Iwashyna
- Lieutenant Colonel Charles S. Kettles VA Medical CenterCenter for Clinical Management ResearchAnn ArborMIUSA
- Division of Pulmonary and Critical Care MedicineDepartment of Internal MedicineUniversity of MichiganAnn ArborMIUSA
- Division of Pulmonary and Critical Care MedicineThe Johns Hopkins University School of MedicineBaltimoreMDUSA
- Department of Internal MedicineUniversity of MichiganAnn ArborMIUSA
- Health Policy and Management, School of Public HealthThe Johns Hopkins UniversityBaltimoreMDUSA
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Walker TJ, Bradbury A. A Primer on Pacemakers and Defibrillators for Nurses. Nurs Clin North Am 2023; 58:405-419. [PMID: 37536789 DOI: 10.1016/j.cnur.2023.05.007] [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: 08/05/2023]
Abstract
Although the concepts of pacing have been around for more than half a century, technological advances in cardiac implantable electronic devices (CIEDs) have changed the landscape for patients in need of pacing support or sudden death prevention. Nurses encounter patients with CIEDs in all aspects of the health care setting. Because exciting CIED therapies are on the horizon, nurses must stay up-to-date to promote optimal outcomes for CIED patients. This essential guide provides nurses with a comprehensive overview of the principles of pacing and implantable cardioverter defibrillators (ICDs), as well as innovative technologies such as leadless cardiac pacemakers and subcutaneous ICDs.
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Affiliation(s)
- T Jennifer Walker
- Department of Cardiac Electrophysiology, University of North Carolina, 100 Eastowne Drive, Chapel Hill, NC 27514, USA.
| | - Anderson Bradbury
- Department of Cardiac Electrophysiology, University of North Carolina, 100 Eastowne Drive, Chapel Hill, NC 27514, USA
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Schoenthal T, Hoiland R, Griesdale DE, Sekhon MS. Cerebral hemodynamics after cardiac arrest: implications for clinical management. Minerva Anestesiol 2023; 89:824-833. [PMID: 37676177 DOI: 10.23736/s0375-9393.23.17268-3] [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] [Indexed: 09/08/2023]
Abstract
Following resuscitation from cardiac arrest, hypoxic ischemic brain injury (HIBI) ensues, which is the primary determinant of adverse outcome. The pathophysiology of HIBI can be compartmentalized into primary and secondary injury, resulting from cerebral ischemia during cardiac arrest and reperfusion following successful resuscitation, respectively. During the secondary injury phase, increased attention has been directed towards the optimization of cerebral oxygen delivery to prevent additive injury to the brain. During this phase, cerebral hemodynamics are characterized by early hyperemia following resuscitation and then a protracted phase of cerebral hypoperfusion termed "no-reflow" during which additional hypoxic-ischemic injury can occur. As such, identification of therapeutic strategies to optimize cerebral delivery of oxygen is at the forefront of HIBI research. Unfortunately, randomized control trials investigating the manipulation of arterial carbon dioxide tension and mean arterial pressure augmentation as methods to potentially improve cerebral oxygen delivery have shown no impact on clinical outcomes. Emerging literature suggests differential patient-specific phenotypes may exist in patients with HIBI. The potential to personalize therapeutic strategies in the critical care setting based upon patient-specific pathophysiology presents an attractive strategy to improve HIBI outcomes. Herein, we review the cerebral hemodynamic pathophysiology of HIBI, discuss patient phenotypes as it pertains to personalizing care, as well as suggest future directions.
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Affiliation(s)
- Tison Schoenthal
- Division of Critical Care Medicine, Department of Medicine, Vancouver General Hospital, University of British Columbia, Vancouver, BC, Canada
| | - Ryan Hoiland
- Department of Anesthesiology, Pharmacology and Therapeutics, Vancouver General Hospital, University of British Columbia, Vancouver, BC, Canada
- Department of Cellular and Physiological Sciences, Faculty of Medicine, University of British Columbia, Vancouver, BC, Canada
- Center for Heart, Lung, and Vascular Health, School of Health and Exercise Sciences, Faculty of Health and Social Development, University of British Columbia Okanagan, Kelowna, BC, Canada
- International Collaboration on Repair Discoveries, Vancouver, BC, Canada
| | - Donald E Griesdale
- Division of Critical Care Medicine, Department of Medicine, Vancouver General Hospital, University of British Columbia, Vancouver, BC, Canada
- Department of Anesthesiology, Pharmacology and Therapeutics, Vancouver General Hospital, University of British Columbia, Vancouver, BC, Canada
- Center for Clinical Epidemiology and Evaluation, Vancouver Coastal Health Research Institute, Vancouver, BC, Canada
| | - Mypinder S Sekhon
- Division of Critical Care Medicine, Department of Medicine, Vancouver General Hospital, University of British Columbia, Vancouver, BC, Canada -
- International Collaboration on Repair Discoveries, Vancouver, BC, Canada
- Djavad Mowafaghian Center for Brain Health, University of British Columbia, Vancouver, BC, Canada
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Aregger Lundh S, Israelsson J, Hagell P, Lilja Andersson P, Årestedt K. Life satisfaction in cardiac arrest survivors: A nationwide Swedish registry study. Resusc Plus 2023; 15:100451. [PMID: 37662640 PMCID: PMC10470084 DOI: 10.1016/j.resplu.2023.100451] [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] [Revised: 07/31/2023] [Accepted: 08/01/2023] [Indexed: 09/05/2023] Open
Abstract
Introduction Most cardiac arrest (CA) survivors report good health and quality of life. Life satisfaction on the other hand has not yet been studied in a large scale in the CA population. We aimed to explore life satisfaction as perceived by CA survivors with three research questions addressed: (1) how do CA survivors report their life satisfaction, (2) how are different domains of life satisfaction associated with overall life satisfaction, and (3) how are demographic and medical factors associated with overall life satisfaction? Methods This registry study had a cross-sectional design. Life satisfaction was assessed using the 11-item Life Satisfaction checklist (LiSat-11). The sample included 1435 survivors ≥18 years of age. Descriptive statistics and binary logistic regression analyses were used. Results Survivors were most satisfied with partner relation (85.6%), family life (82.2%), and self-care (77.8%), while 60.5% were satisfied with overall life. Satisfaction with psychological health was strongest associated with overall life satisfaction. Among medical and demographic factors, female sex and poor cerebral performance were associated with less overall life satisfaction. Conclusions Generally, CA survivors seem to perceive similar levels of overall life satisfaction as general populations, while survivors tend to be significantly less satisfied with their sexual life. Satisfaction with psychological health is of special interest to identify and treat. Additionally, female survivors and survivors with poor neurological outcome are at risk for poorer overall life satisfaction and need special attention by healthcare professionals.
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Affiliation(s)
- Stefan Aregger Lundh
- The PRO-CARE Group, Faculty of Health Sciences, Kristianstad University, Kristianstad, Sweden
- Faculty of Health and Life Sciences, Linnaeus University, Kalmar, Sweden
| | - Johan Israelsson
- Faculty of Health and Life Sciences, Linnaeus University, Kalmar, Sweden
- Department of Internal Medicine, Division of Cardiology, Region Kalmar County, Kalmar, Sweden
| | - Peter Hagell
- The PRO-CARE Group, Faculty of Health Sciences, Kristianstad University, Kristianstad, Sweden
| | - Petra Lilja Andersson
- The PRO-CARE Group, Faculty of Health Sciences, Kristianstad University, Kristianstad, Sweden
| | - Kristofer Årestedt
- Faculty of Health and Life Sciences, Linnaeus University, Kalmar, Sweden
- Department of Research, Region Kalmar County, Kalmar, Sweden
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Cagino LM, Moskowitz A, Nallamothu BK, McSparron J, Iwashyna TJ. Trends in Return of Spontaneous Circulation and Survival to Hospital Discharge for In-Intensive Care Unit Cardiac Arrests. Ann Am Thorac Soc 2023; 20:1012-1019. [PMID: 36939838 DOI: 10.1513/annalsats.202205-393oc] [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: 05/05/2022] [Accepted: 03/17/2023] [Indexed: 03/21/2023] Open
Abstract
Rationale: Nearly 3 in 5 in-hospital cardiac arrests (IHCAs) occur in the intensive care unit (ICU), yet large-scale data on the outcomes of in-ICU cardiac arrests have not been published for over a decade. Objectives: We sought to examine outcomes of in-ICU cardiac arrests, evaluating both achievement of return of spontaneous circulation (ROSC) and subsequent survival to hospital discharge and how these have changed over time and by type of cardiac arrest. Methods: This was an observational study using the Get With The Guidelines-Resuscitation registry, an American Heart Association-sponsored, prospective, multisite registry of IHCAs in the United States, including adults 18 years of age and older with a confirmed initial cardiac arrest occurring in the ICU who underwent resuscitation. Outcomes included achievement of ROSC and survival to hospital discharge. Multivariable hierarchical logistic regression adjusting for patient-level factors and hospitals as random effects was used to evaluate ROSC and survival. Results: A total of 114,371 adult, in-ICU IHCAs from January 2006 to December 2018 were studied. The mean age was 63.8 years, 41.3% were women, and 82.1% had a nonshockable initial rhythm. Of the 114,371 ICU cardiac arrests, 70,610 (61.7%) achieved ROSC, and 21,747 (19.0%) survived until hospital discharge. The rate of ROSC improved from 2006 to 2018 (unadjusted rate, 55.0-65.4%; adjusted odds ratio [OR] per year, 1.04; 95% confidence interval [CI], 1.03-1.05). There was an increase in overall survival to discharge during this time (unadjusted rate, 16.7-20.5%; adjusted OR per year, 1.03; 95% CI, 1.03-1.04). The survival to discharge rate of the 70,610 patients who achieved ROSC increased slightly (unadjusted rate, 30.3-31.4%; adjusted OR per year, 1.02; 95% CI, 1.01, 1.02). Conclusions: There is an increase in survival to discharge for patients who experienced a cardiac arrest in the ICU between 2006 and 2018. There is an increase in achievement of ROSC and post-ROSC survival to discharge, although the increase in achievement of ROSC was greater than the increase in post-ROSC survival.
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Affiliation(s)
- Leigh M Cagino
- Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, Michigan
| | - Ari Moskowitz
- Division of Critical Care Medicine, Montefiore Medical Center, Bronx, New York
| | - Brahmajee K Nallamothu
- Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, Michigan
- VA Center for Clinical Management Research, Ann Arbor, Michigan; and
| | - Jakob McSparron
- Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, Michigan
| | - Theodore J Iwashyna
- Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, Michigan
- VA Center for Clinical Management Research, Ann Arbor, Michigan; and
- Department of Medicine, Johns Hopkins University, Baltimore, Maryland
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Elmer J, Maciel CB. Survivorship after post-anoxic cerebral hyperexcitability requires more than functional independence. Resuscitation 2023:109866. [PMID: 37302685 DOI: 10.1016/j.resuscitation.2023.109866] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Accepted: 05/29/2023] [Indexed: 06/13/2023]
Affiliation(s)
- Jonathan Elmer
- Departments of Emergency Medicine, Critical Care Medicine and Neurology, University of Pittsburgh School of Medicine.
| | - Carolina B Maciel
- Departments of Neurology and Neurosurgery, University of Florida College of Medicine, Gainesville, Florida, USA, 32611; Comprehensive Epilepsy Center, Department of Neurology, Yale University School of Medicine, New Haven, CT, USA; Department of Neurology, University of Utah, Salt Lake City, UT, USA, 84132
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Bjørshol CA, Nordseth T, Kramer-Johansen J. Why the Norwegian 2021 guideline for basic life support are different. Resusc Plus 2023; 14:100392. [PMID: 37207262 PMCID: PMC10189455 DOI: 10.1016/j.resplu.2023.100392] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2023] [Revised: 04/17/2023] [Accepted: 04/18/2023] [Indexed: 05/21/2023] Open
Affiliation(s)
- Conrad Arnfinn Bjørshol
- The Regional Centre for Emergency Medical Research and Development (RAKOS), Stavanger University Hospital, Stavanger, Norway
- Department of Anaesthesiology and Intensive Care, Stavanger University Hospital, Stavanger, Norway
- Department of Clinical Medicine, University of Bergen, Bergen, Norway
- Corresponding author at: RAKOS, Stavanger University Hospital, P. O. Box 8100, NO-4068 Stavanger, Norway.
| | - Trond Nordseth
- Department of Anaesthesia and Intensive Care Medicine. St. Olav’s University Hospital. NO-7030 Trondheim, Norway
- Department of Circulation and Medical Imaging, Faculty of Medicine and Heath Sciences, Norwegian University of Science and Technology. NO-7491 Trondheim, Norway
| | - Jo Kramer-Johansen
- Norwegian National Advisory Unit on Prehospital Emergency Medicine (NAKOS), Division of Prehospital Services, Oslo University Hospital, Oslo, Norway
- Institute of Clinical Medicine, University of Oslo, Oslo, Norway
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Rojas DA, DeForge CE, Abukhadra SL, Farrell L, George M, Agarwal S. Family experiences and health outcomes following a loved ones' hospital discharge or death after cardiac arrest: A scoping review. Resusc Plus 2023; 14:100370. [PMID: 36909925 PMCID: PMC9999209 DOI: 10.1016/j.resplu.2023.100370] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2023] [Revised: 02/16/2023] [Accepted: 02/17/2023] [Indexed: 03/06/2023] Open
Abstract
Aim Synthesise the existing literature on experiences and health outcomes of family members of adult cardiac arrest patients either after hospital discharge or death and identify gaps and targets for future research. Methods Following recommended scoping review guidelines and reporting framework, we developed an a priori protocol and searched five large biomedical databases for all relevant studies published in peer-reviewed journals in the English language through 8/8/2022. Studies reporting either on the experiences or health outcomes of family members of adult cardiac arrest patients who survived to hospital discharge (i.e., co-survivors) or bereaved family members were included. Study characteristics were extracted and findings were reviewed for co-survivors and bereaved family members. We summarised practice recommendations and evidence gaps as reported by the studies. Results Of 44 articles representing 3,598 family members across 15 countries and 5 continents, 89% (n = 39) were observational. Co-survivors described caregiving challenges and difficulty transitioning to life at home after hospital discharge. Co-survivors as well as bereaved family members reported significant and persistent psychological burden. Enhanced communication, information on what to expect after hospital discharge or the death of their loved ones, and emotional support were among the top recommendations to improve family members' experiences and health outcomes. Conclusion Family members develop significant emotional burdens and physical symptoms as they deal with their loved ones' critical illnesses and uncertain, unpredictable recovery. Interventions designed to reduce family members' psychological distress and uncertainty prevalent throughout the illness trajectory of their loved ones admitted with cardiac arrest are needed.
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Affiliation(s)
- Danielle A. Rojas
- Department of Neurology, Division of Critical & Hospitalist Neurology, Columbia University Irving Medical Center, New York, NY, USA
| | | | | | - Lia Farrell
- West Virginia University School of Medicine, Morgantown, WV, USA
| | - Maureen George
- Columbia University School of Nursing, New York, NY, USA
| | - Sachin Agarwal
- Department of Neurology, Division of Critical & Hospitalist Neurology, Columbia University Irving Medical Center, New York, NY, USA
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Awad E, Fordyce CB, Grunau B, Christenson J, Helmer J, Humphries K. One-year survival after out-of- hospital cardiac arrest: Sex-based survival analysis in a Canadian population. J Am Coll Emerg Physicians Open 2023; 4:e12957. [PMID: 37180956 PMCID: PMC10169771 DOI: 10.1002/emp2.12957] [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: 01/24/2023] [Revised: 04/08/2023] [Accepted: 04/14/2023] [Indexed: 05/16/2023] Open
Abstract
Objective We investigated sex differences in 1-year survival in a cohort of patients who survived out-of-hospital cardiac arrest (OHCA) to hospital discharge. We hypothesized that female sex is associated with higher 1-year posthospital discharge survival. Methods A retrospective analysis of linked data (2011-2017) from clinical databases in British Columbia (BC) was conducted. We used Kaplan-Meier curves, stratified by sex, to display survival up to 1-year, and the log-rank test to test for significant sex differences. This was followed by multivariable Cox proportional hazards analysis to investigate the association between sex and 1-year mortality. The multivariable analysis adjusted for variables known to be associated with survival, including variables related to OHCA characteristics, comorbidities, medical diagnoses, and in-hospital interventions. Results We included 1278 hospital-discharge survivors; 284 (22.2%) were female. Females had a lower proportion of OHCA occurring in public locations (25.7% vs. 44.0%, P < 0.001), a lower proportion with a shockable rhythm (57.7% vs. 77.4%, P < 0.001), and fewer hospital-based acute coronary diagnoses and interventions. One-year survival for females and males was 90.5% and 92.4%, respectively (log-rank P = 0.31). Unadjusted (hazard ratio [HR] males vs. females 0.80, 95% confidence interval [CI] 0.51-1.24, P = 0.31) and adjusted (HR males vs. females 1.14, 95% CI 0.72-1.81, P = 0.57) models did not detect differences in 1-year survival by sex. Conclusion Females have relatively unfavorable prehospital characteristics in OHCA and fewer hospital-based acute coronary diagnoses and interventions. However, among survivors to hospital discharge, we found no significant difference between males and females in 1-year survival, even after adjustment.
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Affiliation(s)
- Emad Awad
- Faculty of MedicineDepartment of Emergency MedicineThe University of British ColumbiaVancouverBritish ColumbiaCanada
- BC RESURECT: BC Resuscitation Research CollaborativeUniversity of British ColumbiaVancouverBritish ColumbiaCanada
| | - Christopher B. Fordyce
- BC RESURECT: BC Resuscitation Research CollaborativeUniversity of British ColumbiaVancouverBritish ColumbiaCanada
- Division of CardiologyFaculty of MedicineUniversity of British ColumbiaVancouverBritish ColumbiaCanada
| | - Brian Grunau
- Faculty of MedicineDepartment of Emergency MedicineThe University of British ColumbiaVancouverBritish ColumbiaCanada
- BC RESURECT: BC Resuscitation Research CollaborativeUniversity of British ColumbiaVancouverBritish ColumbiaCanada
| | - Jim Christenson
- Faculty of MedicineDepartment of Emergency MedicineThe University of British ColumbiaVancouverBritish ColumbiaCanada
- BC RESURECT: BC Resuscitation Research CollaborativeUniversity of British ColumbiaVancouverBritish ColumbiaCanada
| | - Jennie Helmer
- BC RESURECT: BC Resuscitation Research CollaborativeUniversity of British ColumbiaVancouverBritish ColumbiaCanada
- Department of ResearchBritish Columbia Emergency Health ServicesVancouverBritish ColumbiaCanada
| | - Karin Humphries
- BC RESURECT: BC Resuscitation Research CollaborativeUniversity of British ColumbiaVancouverBritish ColumbiaCanada
- Division of CardiologyFaculty of MedicineUniversity of British ColumbiaVancouverBritish ColumbiaCanada
- Department of Cardiovascular HealthCentre for Health Evaluation and Outcome SciencesVancouverBritish ColumbiaCanada
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Presciutti AM, Flickinger KL, Coppler PJ, Ratay C, Doshi AA, Perman SM, Vranceanu AM, Elmer J. Protective positive psychology factors and emotional distress after cardiac arrest. Resuscitation 2023:109846. [PMID: 37207872 DOI: 10.1016/j.resuscitation.2023.109846] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Revised: 05/09/2023] [Accepted: 05/11/2023] [Indexed: 05/21/2023]
Abstract
BACKGROUND There is a critical need to identify factors that can prevent emotional distress post-cardiac arrest (CA). CA survivors have previously described benefitting from utilizing positive psychology constructs (mindfulness, existential well-being, resilient coping, social support) to cope with distress. Here, we explored associations between positive psychology factors and emotional distress post-CA. METHODS We recruited CA survivors treated from 4/2021-9/2022 at a single academic medical center. We assessed positive psychology factors (mindfulness [Cognitive and Affective Mindfulness Scale-Revised], existential well-being [Meaning in Life Questionnaire Presence of Meaning subscale], resilient coping [Brief Resilient Coping Scale], perceived social support [ENRICHD Social Support Inventory]) and emotional distress (posttraumatic stress [Posttraumatic Stress Checklist-5], anxiety and depression symptoms [PROMIS Emotional Distress - Anxiety and Depression Short Forms 4a]) just before discharge from the index hospitalization. We selected covariates for inclusion in our multivariable models based on an association with any emotional distress factor (p < 0.10). For our final, multivariable regression models, we individually tested the independent association of each positive psychology factor and emotional distress factor. RESULTS We included 110 survivors (mean age 59 years, 64% male, 88% non-Hispanic White, 48% low income); 36.4% of survivors scored above the cut-off for at least one measure of emotional distress. In separate adjusted models, each positive psychology factor was independently associated with emotional distress (β: -0.20 to -0.42, all p < 0.05). CONCLUSIONS Higher levels of mindfulness, existential well-being, resilient coping, and perceived social support were each associated with less emotional distress. Future intervention development studies should consider these factors as potential treatment targets.
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Affiliation(s)
- Alexander M Presciutti
- Center for Health Outcomes and Interdisciplinary Research, Department of Psychiatry, Massachusetts General Hospital; Department of Psychiatry, Harvard Medical School.
| | | | - Patrick J Coppler
- Department of Emergency Medicine, University of Pittsburgh School of Medicine
| | - Cecelia Ratay
- Department of Emergency Medicine, University of Pittsburgh School of Medicine
| | - Ankur A Doshi
- Department of Emergency Medicine, University of Pittsburgh School of Medicine
| | - Sarah M Perman
- Department of Emergency Medicine, University of Colorado School of Medicine
| | - Ana-Maria Vranceanu
- Center for Health Outcomes and Interdisciplinary Research, Department of Psychiatry, Massachusetts General Hospital; Department of Psychiatry, Harvard Medical School
| | - Jonathan Elmer
- Department of Emergency Medicine, University of Pittsburgh School of Medicine; Department of Critical Care Medicine, University of Pittsburgh School of Medicine; Department of Neurology, University of Pittsburgh School of Medicine
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Israelsson J, Koistinen L, Årestedt K, Rooth M, Bremer A. Associations between comorbidity and health-related quality of life among in-hospital cardiac arrest survivors - A cross-sectional nationwide registry study. Resuscitation 2023; 188:109822. [PMID: 37150395 DOI: 10.1016/j.resuscitation.2023.109822] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Revised: 04/17/2023] [Accepted: 04/24/2023] [Indexed: 05/09/2023]
Abstract
AIM The aim of this study was to explore associations between comorbidities and health-related quality of life (HRQoL) among in-hospital cardiac arrest (IHCA) survivors. METHODS This registry study is based on data from the Swedish Registry of Cardiopulmonary Resuscitation (SRCR) collected during 2014-2017. HRQoL was assessed using the EQ-5D-5L, the EQ Visual Analogue Scale (EQ VAS) and the Hospital Anxiety and Depression Scale (HADS). In total, 1,278 IHCA survivors were included in the study, 3-6 months after the cardiac arrest (CA). Data were analyzed with descriptive and inferential statistics. The comorbidities analysed in this study were the patients' status for diabetes, previous myocardial infarction, previous stroke, respiratory insufficiency, and heart failure. RESULTS Overall, the IHCA survivors reported high levels of HRQoL, but there was great variation within the population, e.g., EQ VAS median (q1-q3)=70 (50-80). Survivors with one or more comorbidities reported worse HRQoL in 6 out of 8 outcomes (p<0.001). All studied comorbidities were each associated with worse HRQoL, but no comorbidity was associated with every outcome measure. Previous stroke and respiratory insufficiency were significantly associated with every outcome measure except for HADS Anxiety. The linear regression models explained 4-8 % of the total variance in HRQoL (p<0.001). CONCLUSION Since IHCA survivors with comorbidities report worse HRQoL compared to those without comorbidities, it is important to pay directed attention to them when developing and providing post-CA care, especially in those with respiratory insufficiency and previous stroke.
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Affiliation(s)
- Johan Israelsson
- Department of Health and Caring sciences, Faculty of Health and Life Sciences, Linnaeus University, Kalmar/Växjö, Sweden; Department of Internal Medicine, Kalmar County Hospital, Region Kalmar County, Kalmar, Sweden.
| | - Lauri Koistinen
- Medical Programme, Faculty of Medicine and Health Sciences, Linköping University, Linköping, Sweden
| | - Kristofer Årestedt
- Department of Health and Caring sciences, Faculty of Health and Life Sciences, Linnaeus University, Kalmar/Växjö, Sweden; Department of Research, Region Kalmar, County, Kalmar, Sweden
| | - Martina Rooth
- Medical Programme, Faculty of Medicine and Health Sciences, Linköping University, Linköping, Sweden
| | - Anders Bremer
- Department of Health and Caring sciences, Faculty of Health and Life Sciences, Linnaeus University, Kalmar/Växjö, Sweden
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de Oliveira DV, Godinho J, de Sa-Nakanishi AB, Comar JF, de Oliveira RMW, Bonato JM, Chinen LY, de Paula MN, Mello JCPD, Previdelli IS, Neves Pereira OC, Milani H. Delayed administration of Trichilia catigua A. Juss. Ethyl-acetate fraction after cerebral ischemia prevents spatial memory deficits, decreases oxidative stress, and impacts neural plasticity in rats. JOURNAL OF ETHNOPHARMACOLOGY 2023; 306:116176. [PMID: 36682600 DOI: 10.1016/j.jep.2023.116176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Revised: 01/12/2023] [Accepted: 01/15/2023] [Indexed: 06/17/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Trichilia catigua A. Juss (Meliaceae) is used in Brazilian folk medicine to alleviate fatigue and emotional stress and improve memory. Previous studies from our laboratory reported that an ethyl-acetate fraction (EAF) of T. catigua that was given before cerebral ischemia in vivo prevented memory loss and reduced oxidative stress and neuroinflammation. Despite the value of these findings of a neuroprotective effect of T. catigua, treatment that was given immediately before or immediately after ischemia limits its clinical relevance. Thus, unknown is whether T. catigua possesses a specific time window of efficacy (TWE) when administered postischemia. AIM OF THE STUDY Given continuity to previous studies, we investigated whether an EAF of T. catigua maintains its neuroprotective properties if treatment begins at different time windows of efficacy after ischemia. We also evaluated, for the first time, whether T. catigua possesses neuroplasticity/neurotrophic properties. MATERIAL AND METHODS Rats were subjected to transient global brain ischemia (TGCI) and then given a single dose of the EAF (400 mg/kg) or vehicle (1 ml/kg) orally 1, 4, or 6 h postischemia. The levels of protein PCG, GSH, and GSSG, and activity of SOD and CAT were assayed as markers of oxidative stress on the day after ischemia. In another experiment, naive rats underwent spatial learning training in a radial maze task and then subjected to TGCI. Delayed treatment with the EAF began 4 or 6 h later and continued for 7 days. Retrograde memory performance was assessed 10, 17, and 24 days postischemia. Afterward, brains were examined for neurodegeneration and neuronal dendritic morphology in the hippocampus and cerebral cortex. Another group received the EAF at 4 h of reperfusion, and 4 days later their brains were examined for GFAP and Iba-1 immunoreactivity. Lastly, ischemic rats received the EAF 4 h after ischemia and neural plasticity-related proteins, BDNF, SYN, PSD 95, and NeuN were measured in the hippocampus 7 and 14 days after ischemia. RESULTS A single EAF administration 1, 4, or 6 h postischemia alleviated oxidative stress that was caused by ischemia, expressed as a reduction of the amount of the PCG and GSSG, normalization of the GSH/GSSG ratio, and the restoration of SOD activity. Ischemia caused the persistent loss of memory (i.e., amnesia), an outcome that was consistently ameliorated by treatment with the EAF that was initiated 4 or 6 h postischemia. The 4 h delay in EAF treatment positively impacted dendritic morphology in neurons that survived ischemia. TGCI reduced BDNF, SYN, PSD-95, and NeuN protein levels in the hippocampus and cerebral cortex. The EAF normalized SYN and PSD-95 protein levels. Ischemia-induced neurodegeneration and glial cell activation were not prevented by EAF treatment. CONCLUSION The present study corroborates prior data that demonstrated the neuroprotective potential of T. catigua and extends these data by showing that the delayed administration of EAF postischemia effectively prevented memory impairment and decreased oxidative stress, dendritic deterioration, and synaptic protein loss within a TWE that ranged from 1 to 6 h. This specific TWE in preclinical research may have clinical relevance by suggesting the possible utility of this plant for the development of neuroprotective strategies in the setting of ischemic brain diseases. Another innovative finding of the present study was the possible neurotrophic/neuroplastic properties of T. catigua.
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Affiliation(s)
| | - Jacqueline Godinho
- Department of Medicina, Ingá University Center, Maringá, Paraná, Brazil.
| | | | | | | | - Jéssica Mendes Bonato
- Department of Pharmacology and Therapeutics, State University of Maringá, Maringá, Paraná, Brazil.
| | - Luana Yukari Chinen
- Department of Pharmacology and Therapeutics, State University of Maringá, Maringá, Paraná, Brazil.
| | | | | | | | | | - Humberto Milani
- Department of Pharmacology and Therapeutics, State University of Maringá, Maringá, Paraná, Brazil.
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Sherpa MD, Sonkawade SD, Jonnala V, Pokharel S, Khazaeli M, Yatsynovich Y, Kalot MA, Weil BR, Canty JM, Sharma UC. Galectin-3 Is Associated with Cardiac Fibrosis and an Increased Risk of Sudden Death. Cells 2023; 12:1218. [PMID: 37174619 PMCID: PMC10177039 DOI: 10.3390/cells12091218] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2023] [Revised: 04/15/2023] [Accepted: 04/21/2023] [Indexed: 05/15/2023] Open
Abstract
BACKGROUND Myocardial fibrosis is a common postmortem finding among individuals with Sudden Cardiac Death (SCD). Numerous in vivo and in vitro studies have shown that increased galectin-3 (gal3) expression into the myocardium is associated with higher incidence of fibrosis. Although elevated gal3 expression is linked with myocardial fibrosis, its role in predicting the risk of SCD is unknown. METHODS We reviewed the clinical datasets and post-mortem examination of 221 subjects who had died suddenly. We examined myocardial pathology including the extent of cardiac hypertrophy, fibrosis, and the degree of coronary atherosclerosis in these subjects. In a select group of SCD subjects, we studied myocardial gal3 and periostin expression using immunohistochemistry. To further examine if a higher level of circulating gal3 can be detected preceding sudden death, we measured serum gal3 in a porcine model of subtotal coronary artery ligation which shows an increased tendency to develop lethal cardiac arrhythmias, including ventricular tachycardia or fibrillation. RESULTS Of the total 1314 human subjects screened, 12.7% had SCD. Comparison of age-matched SCD with non-SCD subjects showed that SCD groups had excessive myocardial fibrosis involving both the left ventricular free wall and interventricular septum. In pigs with subtotal coronary artery ligation and SCD, we detected significantly elevated circulating gal3 levels approximately 10 days preceding the SCD event. Immunohistochemistry showed increased myocardial gal3 and periostin expression in pigs that died suddenly, compared to the controls. CONCLUSION Our study shows that increased gal3 is associated with a higher risk of myocardial fibrosis and the risk of SCD. This supports the importance of larger translational studies to target gal3 to prevent cardiac fibrosis and attenuate the risk of SCD.
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Affiliation(s)
- Mingma D. Sherpa
- Division of Cardiology, Department of Medicine, Jacob’s School of Medicine and Biomedical Sciences, University at Buffalo, 875 Ellicott Street, Buffalo, NY 14203, USA; (M.D.S.)
| | - Swati D. Sonkawade
- Division of Cardiology, Department of Medicine, Jacob’s School of Medicine and Biomedical Sciences, University at Buffalo, 875 Ellicott Street, Buffalo, NY 14203, USA; (M.D.S.)
| | - Vinesh Jonnala
- Division of Cardiology, Department of Medicine, Jacob’s School of Medicine and Biomedical Sciences, University at Buffalo, 875 Ellicott Street, Buffalo, NY 14203, USA; (M.D.S.)
| | - Saraswati Pokharel
- Division of Thoracic Pathology and Oncology, Department of Pathology, Roswell Park Comprehensive Cancer Center, Buffalo, NY 14203, USA
| | - Mahyar Khazaeli
- Department of Pathology, Jacob’s School of Medicine and Biomedical Sciences, Buffalo, NY 14203, USA
| | - Yan Yatsynovich
- Division of Cardiology, Department of Medicine, Jacob’s School of Medicine and Biomedical Sciences, University at Buffalo, 875 Ellicott Street, Buffalo, NY 14203, USA; (M.D.S.)
| | - Mohamad A. Kalot
- Division of Cardiology, Department of Medicine, Jacob’s School of Medicine and Biomedical Sciences, University at Buffalo, 875 Ellicott Street, Buffalo, NY 14203, USA; (M.D.S.)
| | - Brian R. Weil
- Division of Cardiology, Department of Medicine, Jacob’s School of Medicine and Biomedical Sciences, University at Buffalo, 875 Ellicott Street, Buffalo, NY 14203, USA; (M.D.S.)
| | - John M. Canty
- Division of Cardiology, Department of Medicine, Jacob’s School of Medicine and Biomedical Sciences, University at Buffalo, 875 Ellicott Street, Buffalo, NY 14203, USA; (M.D.S.)
| | - Umesh C. Sharma
- Division of Cardiology, Department of Medicine, Jacob’s School of Medicine and Biomedical Sciences, University at Buffalo, 875 Ellicott Street, Buffalo, NY 14203, USA; (M.D.S.)
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Pin Pek P, Cheng Fan K, Eng Hock Ong M, Luo N, Østbye T, Lynn Lim S, Fuwah Ho A. Determinants of health-related quality of life after out-of-hospital cardiac arrest (OHCA): A systematic review. Resuscitation 2023; 188:109794. [PMID: 37059353 DOI: 10.1016/j.resuscitation.2023.109794] [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: 01/25/2023] [Revised: 03/31/2023] [Accepted: 04/01/2023] [Indexed: 04/16/2023]
Abstract
OBJECTIVE With a growing number of out-of-hospital cardiac arrest (OHCA) survivors globally, the focus of OHCA management has now broadened to survivorship. An outcome central to survivorship is health-related quality of life (HRQoL). This systematic review aimed to synthesise evidence related to the determinants of HRQoL of OHCA survivors. METHODS We systematically searched MEDLINE, Embase, and Scopus from inception to 15 August 2022 to identify studies investigating the association of at least one determinant and HRQoL in adult OHCA survivors. All articles were independently reviewed by two investigators. We abstracted data pertaining to determinants and classified them using a well-established HRQoL theoretical framework - the Wilson and Cleary (revised) model. RESULTS 31 articles assessing a total of 35 determinants were included. Determinants were classified into the five domains in the HRQoL model. 26 studies assessed determinants related to individual characteristics (n=3), 12 studied biological function (n=7), nine studied symptoms (n=3), 16 studied functioning (n=5), and 35 studied characteristics of the environment (n=17). In studies that included multivariable analyses, most reported that individual characteristics (older age, female sex), symptoms (anxiety, depression), and functioning (impaired neurocognitive function) were significantly associated with poorer HRQoL. CONCLUSIONS Individual characteristics, symptoms, and functioning played significant roles in explaining the variability in HRQoL. Significant non-modifiable determinants such as age and sex could be used to identify populations at risk of poorer HRQoL, while significant modifiable determinants such as psychological health and neurocognitive functioning could serve as targets for post-discharge screening and rehabilitation plans. PROSPERO registration number: CRD42022359303.
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Affiliation(s)
- Pin Pin Pek
- Pre-hospital & Emergency Research Centre, Health Services & Systems Research, Duke-NUS Medical School, Singapore, Singapore; Department of Emergency Medicine, Singapore General Hospital, Singapore, Singapore; Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Kai Cheng Fan
- Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore
| | - Marcus Eng Hock Ong
- Pre-hospital & Emergency Research Centre, Health Services & Systems Research, Duke-NUS Medical School, Singapore, Singapore; Department of Emergency Medicine, Singapore General Hospital, Singapore, Singapore
| | - Nan Luo
- Saw Swee Hock School of Public Health, National University of Singapore, Singapore, Singapore; Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Truls Østbye
- Health Services & Systems Research, Duke-NUS Medical School, Singapore, Singapore
| | - Shir Lynn Lim
- Department of Cardiology, National University Heart Centre, Singapore; Yong Loo Lin School of Medicine, National University of Singapore, Singapore; Pre-hospital & Emergency Research Centre, Health Services & Systems Research, Duke-NUS Medical School, Singapore
| | - Andrew Fuwah Ho
- Pre-hospital & Emergency Research Centre, Duke-NUS Medical School, Singapore, Singapore; Department of Emergency Medicine, Singapore General Hospital, Singapore, Singapore; Centre for Population Health Research and Implementation, SingHealth Regional Health System, Singapore; Saw Swee Hock School of Public Health, National University of Singapore, Singapore
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37
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Bartos JA, Yannopoulos D. Starting an Extracorporeal Cardiopulmonary Resuscitation Program: Success is in the Details. Resuscitation 2023; 187:109792. [PMID: 37044354 DOI: 10.1016/j.resuscitation.2023.109792] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Accepted: 03/31/2023] [Indexed: 04/14/2023]
Affiliation(s)
- Jason A Bartos
- Division of Cardiology, Department of Medicine, University of Minnesota School of Medicine, Minneapolis, MN; Center for Resuscitation Medicine, University of Minnesota School of Medicine, Minneapolis, MN.
| | - Demetris Yannopoulos
- Division of Cardiology, Department of Medicine, University of Minnesota School of Medicine, Minneapolis, MN; Center for Resuscitation Medicine, University of Minnesota School of Medicine, Minneapolis, MN
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Estuani J, Godinho J, Borges SC, Neves CQ, Milani H, Buttow NC. Global cerebral ischemia followed by long-term reperfusion promotes neurodegeneration, oxidative stress, and inflammation in the small intestine in Wistar rats. Tissue Cell 2023; 81:102033. [PMID: 36764059 DOI: 10.1016/j.tice.2023.102033] [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: 06/30/2022] [Revised: 10/10/2022] [Accepted: 01/20/2023] [Indexed: 01/23/2023]
Abstract
AIMS Brain ischemia and reperfusion may occur in several clinical conditions that have high rates of mortality and disability, compromising an individual's quality of life. Brain injury can affect organs beyond the brain, such as the gastrointestinal tract. The present study investigated the effects of cerebral ischemia on the ileum and jejunum during a chronic reperfusion period by examining oxidative stress, inflammatory parameters, and the myenteric plexus in Wistar rats. MAIN METHODS Ischemia was induced by the four-vessel occlusion model for 15 min with 52 days of reperfusion. Oxidative stress and inflammatory markers were evaluated using biochemical techniques. Gastrointestinal transit time was evaluated, and immunofluorescence techniques were used to examine morpho-quantitative aspects of myenteric neurons. KEY FINDINGS Brain ischemia and reperfusion promoted inflammation, characterized by increases in myeloperoxidase and N-acetylglycosaminidase activity, oxidative stress, and lipid hydroperoxides, decreases in superoxide dismutase and catalase activity, a decrease in levels of reduced glutathione, neurodegeneration in the gut, and slow gastrointestinal transit. SIGNIFICANCE Chronic ischemia and reperfusion promoted a slow gastrointestinal transit time, oxidative stress, and inflammation and neurodegeneration in the small intestine in rats. These findings indicate that the use of antioxidant and antiinflammatory molecules even after a long period of reperfusion may be useful to alleviate the consequences of this pathology.
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Affiliation(s)
- Julia Estuani
- Biosciences and Pathophysiology Program, State University of Maringá, Maringá, PR, Brazil
| | - Jacqueline Godinho
- Pharmaceutical Sciences Program, State University of Maringá, Maringá, PR, Brazil
| | | | - Camila Quaglio Neves
- Program in Biological Sciences, State University of Maringá, Maringá, PR, Brazil
| | - Humberto Milani
- Department of Pharmacology and Therapeutics, State University of Maringá, Maringá, PR, Brazil
| | - Nilza Cristina Buttow
- Department of Morphological Sciences, State University of Maringá, Av. Colombo 5790, block H79 room 105 A, CEP: 87020-900 Maringá, PR, Brazil.
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Loch T, Drennan IR, Buick JE, Mercier D, Brindley PG, MacKenzie M, Kroll T, Frazer K, Douma MJ. Caring for the invisible and forgotten: a qualitative document analysis and experience-based co-design project to improve the care of families experiencing out-of-hospital cardiac arrest. CAN J EMERG MED 2023; 25:233-243. [PMID: 36781826 PMCID: PMC9924888 DOI: 10.1007/s43678-023-00464-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2021] [Accepted: 06/07/2022] [Indexed: 02/15/2023]
Abstract
OBJECTIVES The objectives of this project were to collect and analyze clinical governance documents related to family-centred care and cardiac arrest care in Canadian EMS organizations; and to improve the family-centredness of out-of-hospital cardiac arrest care through experience-based co-design. METHODS We conducted qualitative document analysis of Canadian EMS clinical governance documents related to family-centred and cardiac arrest care, combining elements of content and thematic analysis methods. We then used experience-based co-design to develop a family-centred out-of-hospital cardiac arrest care policy and procedure template. RESULTS Thirty-five Canadian EMS organizations responded to our requests, representing service area coverage for 80% of the Canadian population. Twenty documents were obtained for review and six overarching themes were identified: addressing family in event of in-home death, importance of family, family member escort, provider discretion and family presence discouraged. Informed by our qualitative analysis we then co-designed a policy and procedure template was created that prioritizes patient care while promotes family-centredness. CONCLUSIONS There were few directives to support family-centred care by Canadian EMS organizations. A family-centred out-of-hospital cardiac arrest care policy and procedure template was developed using experience-based co-design to assist EMS organizations improve the family-centredness of out-of-hospital cardiac arrest care.
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Affiliation(s)
- Tess Loch
- University of Calgary, Cumming School of Medicine, AB, Calgary, Canada
| | - Ian R Drennan
- Sunnybrook Centre for Prehospital Medicine, Sunnybrook Research Institute, Toronto, ON, Canada.,Division of Emergency Medicine, Department of Family and Community Medicine, Temerty Faculty of Medicine, University of Toronto, Toronto, ON, Canada
| | - Jason E Buick
- Institute of Health Policy, Management and Evaluation, Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada
| | | | - Peter G Brindley
- Alberta Health Services, Edmonton, AB, Canada.,Department Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, AB, Canada
| | | | - Thilo Kroll
- School of Nursing, Midwifery and Health Systems, University College Dublin, Dublin, Ireland
| | - Kate Frazer
- School of Nursing, Midwifery and Health Systems, University College Dublin, Dublin, Ireland
| | - Matthew J Douma
- Department Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, AB, Canada. .,School of Nursing, Midwifery and Health Systems, University College Dublin, Dublin, Ireland.
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40
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Geocadin RG, Agarwal S, Goss AL, Callaway CW, Richie M. Cardiac Arrest and Neurologic Recovery: Insights from the Case of Mr. Damar Hamlin. Ann Neurol 2023; 93:871-876. [PMID: 36843142 DOI: 10.1002/ana.26619] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Revised: 02/23/2023] [Accepted: 02/23/2023] [Indexed: 02/28/2023]
Abstract
The association between brain injury after cardiac arrest and poor survival outcomes has led to longstanding pessimism. However, the publicly witnessed cardiac arrest, resuscitation, and acute management of Mr. Damar Hamlin and his favorable neurologic recovery provides some optimism. Mr. Hamlin's case highlights the neurologic advances of the last 2 decades and presents the opportunity to improve outcomes for all cardiac arrest patients in key areas: (1) effectively implementing the American Heart Association "Chain of Survival" to prevent initial brain injury and promote neuroprotection; (2) revisiting the process of neurologic prognostication and re-defining the brain recovery during the early periods, and (3) incorporating neurorehabilitation into existing cardiac rehabilitation models to support holistic recovery. ANN NEUROL 2023.
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Affiliation(s)
- Romergryko G Geocadin
- Departments of Neurology, Anesthesiology-Critical Care Medicine and Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - Sachin Agarwal
- Department of Neurology (Neurocritical Care), Columbia University Irving Medical Center, New York, NY, United States
| | - Adeline L Goss
- Department of Internal Medicine, Highland Hospital, Oakland, CA, United States
| | - Clifton W Callaway
- Department of Emergency Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States
| | - Megan Richie
- Department of Neurology, University of California - San Francisco School of Medicine, San Francisco, CA, United States
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Lee HY, Song SY, Hwang J, Baek A, Baek D, Kim SH, Park JH, Choi S, Pyo S, Cho SR. Very early environmental enrichment protects against apoptosis and improves functional recovery from hypoxic-ischemic brain injury. Front Mol Neurosci 2023; 15:1019173. [PMID: 36824441 PMCID: PMC9942523 DOI: 10.3389/fnmol.2022.1019173] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2022] [Accepted: 12/29/2022] [Indexed: 02/10/2023] Open
Abstract
Appropriate rehabilitation of stroke patients at a very early phase results in favorable outcomes. However, the optimal strategy for very early rehabilitation is at present unclear due to the limited knowledge on the effects of very early initiation of rehabilitation based on voluntary exercise (VE). Environmental enrichment (EE) is a therapeutic paradigm for laboratory animals that involves complex combinations of physical, cognitive, and social stimuli, as well as VE. Few studies delineated the effect of EE on apoptosis in very early stroke in an experimental model. Although a minimal benefit of early rehabilitation in stroke models has been claimed in previous studies, these were based on a forced exercise paradigm. The aim of this study is to determine whether very early exposure to EE can effectively regulate Fas/FasL-mediated apoptosis following hypoxic-ischemic (HI) brain injury and improve neurobehavioral function. C57Bl/6 mice were housed for 2 weeks in either cages with EE or standard cages (SC) 3 h or 72 h after HI brain injury. Very early exposure to EE was associated with greater improvement in motor function and cognitive ability, reduced volume of the infarcted area, decreased mitochondria-mediated apoptosis, and decreased oxidative stress. Very early exposure to EE significantly downregulated Fas/FasL-mediated apoptosis, decreased expression of Fas, Fas-associated death domain, cleaved caspase-8/caspase-8, cleaved caspase-3/caspase-3, as well as Bax and Bcl-2, in the cerebral cortex and the hippocampus. Delayed exposure to EE, on the other hand, failed to inhibit the extrinsic pathway of apoptosis. This study demonstrates that very early exposure to EE is a potentially useful therapeutic translation for stroke rehabilitation through effective inhibition of the extrinsic and intrinsic apoptotic pathways.
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Affiliation(s)
- Hoo Young Lee
- Department of Rehabilitation Medicine, Seoul National University College of Medicine, Seoul National University Hospital, Seoul, Republic of Korea,National Traffic Injury Rehabilitation Hospital, Gyeonggi-do, Republic of Korea,Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Suk-Young Song
- Graduate Program of Biomedical Engineering, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Jihye Hwang
- Graduate Program of Biomedical Engineering, Yonsei University College of Medicine, Seoul, Republic of Korea,Department and Research Institute of Rehabilitation Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Ahreum Baek
- Department and Research Institute of Rehabilitation Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea,Department of Rehabilitation Medicine, Yonsei University Wonju College of Medicine, Wonju, Republic of Korea
| | - Dawoon Baek
- Department and Research Institute of Rehabilitation Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea,Department of Rehabilitation Medicine, Yonsei University Wonju College of Medicine, Wonju, Republic of Korea
| | - Sung Hoon Kim
- Department of Rehabilitation Medicine, Yonsei University Wonju College of Medicine, Wonju, Republic of Korea
| | - Jung Hyun Park
- Yonsei University College of Medicine, Seoul, Republic of Korea,Department of Rehabilitation Medicine, Rehabilitation Institute of Neuromuscular Disease, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Sungchul Choi
- Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Soonil Pyo
- Neuracle Science Co. Ltd., Seoul, Republic of Korea,Brain Korea 21 PLUS Project for Medical Science, Yonsei University, Seoul, Republic of Korea
| | - Sung-Rae Cho
- Graduate Program of Biomedical Engineering, Yonsei University College of Medicine, Seoul, Republic of Korea,Department and Research Institute of Rehabilitation Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea,Brain Korea 21 PLUS Project for Medical Science, Yonsei University, Seoul, Republic of Korea,Rehabilitation Institute of Neuromuscular Disease, Yonsei University College of Medicine, Seoul, Republic of Korea,*Correspondence: Sung-Rae Cho, ✉
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Impact of Hospital Safety-Net Burden on Outcomes of In-Hospital Cardiac Arrest in the United States. Crit Care Explor 2023; 5:e0838. [PMID: 36699243 PMCID: PMC9831170 DOI: 10.1097/cce.0000000000000838] [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: 01/27/2023] Open
Abstract
High safety-net burden hospitals (HBHs) treating large numbers of uninsured or Medicaid-insured patients have generally been linked to worse clinical outcomes. However, limited data exist on the impact of the hospitals' safety-net burden on in-hospital cardiac arrest (IHCA) outcomes in the United States. OBJECTIVES To compare the differences in survival to discharge, routine discharge home, and healthcare resource utilization between patients at HBH with those treated at low safety-net burden hospital (LBH). DESIGN SETTING AND PARTICIPANTS Retrospective cohort study across hospitals in the United States: Hospitalized patients greater than or equal to 18 years that underwent cardiopulmonary resuscitation (CPR) between 2008 and 2018 identified from the Nationwide Inpatient Database. Data analysis was conducted in January 2022. EXPOSURE IHCA. MAIN OUTCOMES AND MEASURES The primary outcome is survival to hospital discharge. Other outcomes are routine discharge home among survivors, length of hospital stay, and total hospitalization cost. RESULTS From 2008 to 2018, an estimated 555,016 patients were hospitalized with IHCA, of which 19.2% occurred at LBH and 55.2% at HBH. Compared with LBH, patients at HBH were younger (62 ± 20 yr vs 67 ± 17 yr) and predominantly in the lowest median household income (< 25th percentile). In multivariate analysis, HBH was associated with lower chances of survival to hospital discharge (adjusted odds ratio [aOR], 0.88; 95% CI, 0.85-0.96) and lower odds of routine discharge (aOR, 0.6; 95% CI, 0.47-0.75), compared with LBH. In addition, IHCA patients at publicly owned hospitals and those with medium and large hospital bed size were less likely to survive to hospital discharge, while patients with median household income greater than 25th percentile had better odds of hospital survival. CONCLUSIONS AND RELEVANCE Our study suggests that patients who experience IHCA at HBH may have lower rates and odds of in-hospital survival and are less likely to be routinely discharged home after CPR. Median household income and hospital-level characteristics appear to contribute to survival.
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Does time heal fatigue, psychological, cognitive and disability problems in people who experience an out-of-hospital cardiac arrest? Results from the DANCAS survey study. Resuscitation 2023; 182:109639. [PMID: 36455704 DOI: 10.1016/j.resuscitation.2022.11.005] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2022] [Revised: 11/04/2022] [Accepted: 11/08/2022] [Indexed: 11/30/2022]
Abstract
AIMS Out-of-hospital cardiac arrest (OHCA) survivors may suffer short-term fatigue, psychological, cognitive and disability problems, but we lack information on the proportion of survivors with these problems in the long-term. Hence, we investigated these problems in survivors 1-5 years post-OHCA and whether the results are different at different time points post-OHCA. METHODS All adults who survived an OHCA in Denmark from 2016 to 2019 were identified using the Danish Cardiac Arrest Registry and invited to participate in a survey between October 2020 and March 2021. The survey included the Modified Fatigue Impact Scale, Hospital Anxiety and Depression Scale, "Two simple questions" (everyday activities and mental recovery), and the 12-item World Health Organisation Disability Assessment Schedule 2.0. To investigate results at different time points, survivors were divided into four time-groups (12-24, 25-36, 37-48 and 49-56 months post-OHCA). Differences between time-groups were determined using the Kruskall-Wallis test for the mean scores and Chi-square test for the proportion of survivors with symptoms. RESULTS Total eligible survey population was 2116, of which 1258 survivors (60 %) responded. Overall, 29 % of survivors reported fatigue, 20 % anxiety, 15 % depression, and 27 % disability. When survivors were sub-divided by time since OHCA, no significant difference was found on either means scores or proportion between time groups (p = 0.28 to 0.88). CONCLUSION Up to a third of survivors report fatigue, anxiety, depression, reduced mental function and disability 1-5 years after OHCA. This proportion is the same regardless of how much time has passed supporting early screening and tailored post-OHCA interventions to help survivors adapt to their new situation.
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44
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Lazzarin T, Tonon CR, Martins D, Fávero EL, Baumgratz TD, Pereira FWL, Pinheiro VR, Ballarin RS, Queiroz DAR, Azevedo PS, Polegato BF, Okoshi MP, Zornoff L, Rupp de Paiva SA, Minicucci MF. Post-Cardiac Arrest: Mechanisms, Management, and Future Perspectives. J Clin Med 2022; 12:jcm12010259. [PMID: 36615059 PMCID: PMC9820907 DOI: 10.3390/jcm12010259] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2022] [Revised: 12/22/2022] [Accepted: 12/23/2022] [Indexed: 12/31/2022] Open
Abstract
Cardiac arrest is an important public health issue, with a survival rate of approximately 15 to 22%. A great proportion of these deaths occur after resuscitation due to post-cardiac arrest syndrome, which is characterized by the ischemia-reperfusion injury that affects the role body. Understanding physiopathology is mandatory to discover new treatment strategies and obtain better results. Besides improvements in cardiopulmonary resuscitation maneuvers, the great increase in survival rates observed in recent decades is due to new approaches to post-cardiac arrest care. In this review, we will discuss physiopathology, etiologies, and post-resuscitation care, emphasizing targeted temperature management, early coronary angiography, and rehabilitation.
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45
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Kirschen MP, Berman JI, Liu H, Ouyang M, Mondal A, Griffis H, Levow C, Winters M, Lang SS, Huh J, Huang H, Berg RA, Vossough A, Topjian A. Association Between Quantitative Diffusion-Weighted Magnetic Resonance Neuroimaging and Outcome After Pediatric Cardiac Arrest. Neurology 2022; 99:e2615-e2626. [PMID: 36028319 PMCID: PMC9754647 DOI: 10.1212/wnl.0000000000201189] [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: 03/01/2022] [Accepted: 07/15/2022] [Indexed: 11/15/2022] Open
Abstract
BACKGROUND AND OBJECTIVES Diffusion MRI can quantify the extent of hypoxic-ischemic brain injury after cardiac arrest. Our objective was to determine the association between the adult-derived threshold of apparent diffusion coefficient (ADC) <650 × 10-6 mm2/s in >10% of brain tissue and an unfavorable outcome after pediatric cardiac arrest. Since ADC decreases exponentially as a function of increasing age, we determined the association between (1) having >10% of brain tissue below a novel age-dependent ADC threshold, and (2) age-normalized whole-brain mean ADC and unfavorable outcome. METHODS This was a retrospective study of patients aged ≤18 years who had cardiac arrest and a clinically obtained brain MRI within 7 days. The primary outcome was unfavorable neurologic status at hospital discharge based on the Pediatric Cerebral Performance Category score. ADC images were extracted from 3-direction diffusion imaging. We determined whether each patient had >10% of voxels with an ADC below prespecified thresholds. We computed the whole-brain mean ADC for each patient. RESULTS One hundred thirty-four patients were analyzed. Patients with ADC <650 × 10-6 mm2/s in >10% of voxels had 15 times higher odds (95% CI 5-65) of an unfavorable outcome compared with patients with ADC <650 × 10-6 mm2/s (area under the receiver operating characteristic curve [AUROC] 0.72 [95% CI 0.63-0.80]). These ADC criteria had a sensitivity and specificity of 0.49 and 0.94, respectively, and positive and negative predictive values of 0.93 and 0.52, respectively, for an unfavorable outcome. The age-dependent ADC threshold that yielded optimal sensitivity and specificity for unfavorable outcomes was <300 × 10-6 mm2/s below each patient's predicted whole-brain mean ADC. The sensitivity, specificity, and positive and negative predictive values for this ADC threshold were 0.53, 0.96, 0.96, and 0.54, respectively (odds ratio [OR] 26.4 [95% CI 7.5-168.3]; AUROC 0.74 [95% CI 0.66-0.83]). Lower age-normalized whole-brain mean ADC was also associated with an unfavorable outcome (OR 0.42 [0.24-0.64], AUROC 0.76 [95% CI 0.66-0.82]). DISCUSSION Quantitative diffusion thresholds on MRI within 7 days after cardiac arrest were associated with an unfavorable outcome in children. The age-independent ADC threshold was highly specific for predicting an unfavorable outcome. However, the specificity and sensitivity increased when using age-dependent ADC thresholds. Age-dependent ADC thresholds may improve prognostic accuracy and require further investigation in larger cohorts. CLASSIFICATION OF EVIDENCE This study provides Class III evidence that quantitative diffusion-weighted imaging within 7 days postarrest can predict an unfavorable clinical outcome in children.
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Affiliation(s)
- Matthew P Kirschen
- From the Departments of Anesthesiology and Critical Care Medicine (M.P.K., C.L., M.W., J.H., R.A.B., A.T.), and Radiology (J.I.B., M.O., H.H., A.V.); Data Science and Biostatistics Unit (H.L., A.M., H.G.), Department of Biomedical and Health Informatics, and Department of Neurosurgery (S.-S.L.), Children's Hospital of Philadelphia, Perelman School of Medicine at the University of Pennsylvania, Philadelphia.
| | - Jeffrey I Berman
- From the Departments of Anesthesiology and Critical Care Medicine (M.P.K., C.L., M.W., J.H., R.A.B., A.T.), and Radiology (J.I.B., M.O., H.H., A.V.); Data Science and Biostatistics Unit (H.L., A.M., H.G.), Department of Biomedical and Health Informatics, and Department of Neurosurgery (S.-S.L.), Children's Hospital of Philadelphia, Perelman School of Medicine at the University of Pennsylvania, Philadelphia
| | - Hongyan Liu
- From the Departments of Anesthesiology and Critical Care Medicine (M.P.K., C.L., M.W., J.H., R.A.B., A.T.), and Radiology (J.I.B., M.O., H.H., A.V.); Data Science and Biostatistics Unit (H.L., A.M., H.G.), Department of Biomedical and Health Informatics, and Department of Neurosurgery (S.-S.L.), Children's Hospital of Philadelphia, Perelman School of Medicine at the University of Pennsylvania, Philadelphia
| | - Minhui Ouyang
- From the Departments of Anesthesiology and Critical Care Medicine (M.P.K., C.L., M.W., J.H., R.A.B., A.T.), and Radiology (J.I.B., M.O., H.H., A.V.); Data Science and Biostatistics Unit (H.L., A.M., H.G.), Department of Biomedical and Health Informatics, and Department of Neurosurgery (S.-S.L.), Children's Hospital of Philadelphia, Perelman School of Medicine at the University of Pennsylvania, Philadelphia
| | - Antara Mondal
- From the Departments of Anesthesiology and Critical Care Medicine (M.P.K., C.L., M.W., J.H., R.A.B., A.T.), and Radiology (J.I.B., M.O., H.H., A.V.); Data Science and Biostatistics Unit (H.L., A.M., H.G.), Department of Biomedical and Health Informatics, and Department of Neurosurgery (S.-S.L.), Children's Hospital of Philadelphia, Perelman School of Medicine at the University of Pennsylvania, Philadelphia
| | - Heather Griffis
- From the Departments of Anesthesiology and Critical Care Medicine (M.P.K., C.L., M.W., J.H., R.A.B., A.T.), and Radiology (J.I.B., M.O., H.H., A.V.); Data Science and Biostatistics Unit (H.L., A.M., H.G.), Department of Biomedical and Health Informatics, and Department of Neurosurgery (S.-S.L.), Children's Hospital of Philadelphia, Perelman School of Medicine at the University of Pennsylvania, Philadelphia
| | - Cindee Levow
- From the Departments of Anesthesiology and Critical Care Medicine (M.P.K., C.L., M.W., J.H., R.A.B., A.T.), and Radiology (J.I.B., M.O., H.H., A.V.); Data Science and Biostatistics Unit (H.L., A.M., H.G.), Department of Biomedical and Health Informatics, and Department of Neurosurgery (S.-S.L.), Children's Hospital of Philadelphia, Perelman School of Medicine at the University of Pennsylvania, Philadelphia
| | - Madeline Winters
- From the Departments of Anesthesiology and Critical Care Medicine (M.P.K., C.L., M.W., J.H., R.A.B., A.T.), and Radiology (J.I.B., M.O., H.H., A.V.); Data Science and Biostatistics Unit (H.L., A.M., H.G.), Department of Biomedical and Health Informatics, and Department of Neurosurgery (S.-S.L.), Children's Hospital of Philadelphia, Perelman School of Medicine at the University of Pennsylvania, Philadelphia
| | - Shih-Shan Lang
- From the Departments of Anesthesiology and Critical Care Medicine (M.P.K., C.L., M.W., J.H., R.A.B., A.T.), and Radiology (J.I.B., M.O., H.H., A.V.); Data Science and Biostatistics Unit (H.L., A.M., H.G.), Department of Biomedical and Health Informatics, and Department of Neurosurgery (S.-S.L.), Children's Hospital of Philadelphia, Perelman School of Medicine at the University of Pennsylvania, Philadelphia
| | - Jimmy Huh
- From the Departments of Anesthesiology and Critical Care Medicine (M.P.K., C.L., M.W., J.H., R.A.B., A.T.), and Radiology (J.I.B., M.O., H.H., A.V.); Data Science and Biostatistics Unit (H.L., A.M., H.G.), Department of Biomedical and Health Informatics, and Department of Neurosurgery (S.-S.L.), Children's Hospital of Philadelphia, Perelman School of Medicine at the University of Pennsylvania, Philadelphia
| | - Hao Huang
- From the Departments of Anesthesiology and Critical Care Medicine (M.P.K., C.L., M.W., J.H., R.A.B., A.T.), and Radiology (J.I.B., M.O., H.H., A.V.); Data Science and Biostatistics Unit (H.L., A.M., H.G.), Department of Biomedical and Health Informatics, and Department of Neurosurgery (S.-S.L.), Children's Hospital of Philadelphia, Perelman School of Medicine at the University of Pennsylvania, Philadelphia
| | - Robert A Berg
- From the Departments of Anesthesiology and Critical Care Medicine (M.P.K., C.L., M.W., J.H., R.A.B., A.T.), and Radiology (J.I.B., M.O., H.H., A.V.); Data Science and Biostatistics Unit (H.L., A.M., H.G.), Department of Biomedical and Health Informatics, and Department of Neurosurgery (S.-S.L.), Children's Hospital of Philadelphia, Perelman School of Medicine at the University of Pennsylvania, Philadelphia
| | - Arastoo Vossough
- From the Departments of Anesthesiology and Critical Care Medicine (M.P.K., C.L., M.W., J.H., R.A.B., A.T.), and Radiology (J.I.B., M.O., H.H., A.V.); Data Science and Biostatistics Unit (H.L., A.M., H.G.), Department of Biomedical and Health Informatics, and Department of Neurosurgery (S.-S.L.), Children's Hospital of Philadelphia, Perelman School of Medicine at the University of Pennsylvania, Philadelphia
| | - Alexis Topjian
- From the Departments of Anesthesiology and Critical Care Medicine (M.P.K., C.L., M.W., J.H., R.A.B., A.T.), and Radiology (J.I.B., M.O., H.H., A.V.); Data Science and Biostatistics Unit (H.L., A.M., H.G.), Department of Biomedical and Health Informatics, and Department of Neurosurgery (S.-S.L.), Children's Hospital of Philadelphia, Perelman School of Medicine at the University of Pennsylvania, Philadelphia
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Hernandez SF, Agarwal S. Decoding code status after cardiac arrest. Resuscitation 2022; 181:37-39. [PMID: 36272617 DOI: 10.1016/j.resuscitation.2022.10.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2022] [Accepted: 10/13/2022] [Indexed: 11/06/2022]
Affiliation(s)
| | - Sachin Agarwal
- Department of Neurology, Division of Critical Care & Hospitalist Neurology, Columbia University Irving Medical Center & New York Presbyterian Hospital, New York, United States.
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Krampe N, Case N, Rittenberger JC, Condle JP, Doshi AA, Flickinger KL, Callaway CW, Wallace DJ, Elmer J. Evaluating novel methods of outcome assessment following cardiac arrest. Resuscitation 2022; 181:160-167. [PMID: 36410604 PMCID: PMC9771945 DOI: 10.1016/j.resuscitation.2022.11.011] [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: 09/22/2022] [Revised: 11/10/2022] [Accepted: 11/11/2022] [Indexed: 11/20/2022]
Abstract
INTRODUCTION We compared novel methods of long-term follow-up after resuscitation from cardiac arrest to a query of the National Death Index (NDI). We hypothesized use of the electronic health record (EHR), and internet-based sources would have high sensitivity for identifying decedents identified by the NDI. METHODS We performed a retrospective study including patients treated after cardiac arrest at a single academic center from 2010 to 2018. We evaluated two novel methods to ascertain long-term survival and modified Rankin Scale (mRS): 1) a structured chart review of our health system's EHR; and 2) an internet-based search of: a) local newspapers, b) Ancestry.com, c) Facebook, d) Twitter, e) Instagram, and f) Google. If a patient was not reported deceased by any source, we considered them to be alive. We compared results of these novel methods to the NDI to calculate sensitivity. We queried the NDI for 200 in-hospital decedents to evaluate sensitivity against a true criterion standard. RESULTS We included 1,097 patients, 897 (82%) alive at discharge and 200 known decedents (18%). NDI identified 197/200 (99%) of known decedents. The EHR and local newspapers had highest sensitivity compared to the NDI (87% and 86% sensitivity, respectively). Online sources identified 10 likely decedents not identified by the NDI. Functional status estimated from EHR, and internet sources at follow up agreed in 38% of alive patients. CONCLUSIONS Novel methods of outcome assessment are an alternative to NDI for determining patients' vital status. These methods are less reliable for estimating functional status.
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Affiliation(s)
- Noah Krampe
- Department of Emergency Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | - Nicholas Case
- Department of Emergency Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | - Jon C Rittenberger
- Department of Emergency Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA; Department of Emergency Medicine, Guthrie Robert Packer Hospital, Sayre, PA, USA; Department of Occupational Therapy, University of Pittsburgh School of Health and Rehabilitation Sciences, Pittsburgh, PA, USA
| | - Joseph P Condle
- Department of Emergency Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | - Ankur A Doshi
- Department of Emergency Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | - Katharyn L Flickinger
- Department of Emergency Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | - Clifton W Callaway
- Department of Emergency Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | - David J Wallace
- Department of Emergency Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA; Department of Critical Care Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | - Jonathan Elmer
- Department of Emergency Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA; Department of Critical Care Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA; Department of Neurology, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.
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48
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The aftermath of surviving a sudden cardiac arrest for young exercisers - a qualitative study in Norway. BMC Health Serv Res 2022; 22:1452. [PMID: 36451196 PMCID: PMC9709361 DOI: 10.1186/s12913-022-08674-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2022] [Accepted: 10/11/2022] [Indexed: 12/05/2022] Open
Abstract
BACKGROUND When surviving a sudden cardiac arrest (SCA), physical, cognitive, and emotional effects of surviving may be present for months or years. The survivors' family and colleagues are also highly affected by the incident. There is little knowledge about experiences of surviving SCA in individuals who prior to the incident were young and reported to exercise regularly. Consequently, the aim of this study was to explore the aftermath of surviving a SCA in young, regular exercisers. METHODS The study had a qualitative design, conducting in-depth individual interviews with SCA survivors < 50 years of age reporting to exercise ≥ 5 h/week and/or who suffered SCA during or less than 60 min after exercise. The data were analysed using systematic text condensation in-line with recommendations from Malterud. RESULTS 18 of 31 eligible participants were included in the study. Through analysis we identified 'Establishing a new everyday life' as superordinate category, with subordinate categories a) being part of my surroundings, b) expecting normality but facing a new reality and c) lucky to be alive! CONCLUSION This study adds knowledge about young and regular exercisers' experiences after surviving a SCA. The obligations of everyday life in young survivors of SCA often imply a high work load and complex tasks, e.g. due to being in the beginning of their career or even still studying. Healthcare personnel, as well as the society, need to acknowledge that although lucky to be alive and apparently well-functioning, young survivors of SCA may have persistent challenges that cause frustration and reduced quality of life.
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Mion M, Simpson R, Johnson T, Oriolo V, Gudde E, Rees P, Quinn T, Vopelius-Feldt VJ, Gallagher S, Mozid A, Curzen N, Davies J, Swindell P, Pareek N, Keeble TR. British Cardiovascular Intervention Society Consensus Position Statement on Out-of-hospital Cardiac Arrest 2: Post-discharge Rehabilitation. Interv Cardiol 2022; 17:e19. [PMID: 36644623 PMCID: PMC9820137 DOI: 10.15420/icr.2022.08] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Accepted: 05/02/2022] [Indexed: 11/11/2022] Open
Abstract
Out-of-hospital cardiac arrest (OHCA) is a major public health issue that poses significant challenges both in immediate management and long-term follow-up. Survivors of OHCA often experience a combination of complex medical, physical and psychological needs that have a significant impact on quality of life. Guidelines suggest a multi-dimensional follow-up to address both physical and non-physical domains for survivors. However, it is likely that there is substantial unwarranted variation in provision of services throughout the UK. Currently, there is no nationally agreed model for the follow-up of OHCA survivors and there is an urgent need for a set of standards and guidelines in order to ensure equal access for all. Accordingly, the British Cardiovascular Interventional Society established a multi-disciplinary working group to develop a position statement that summarises the most up-to-date evidence and provides guidance on essential and desirable services for a dedicated follow-up pathway for survivors of OHCA.
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Affiliation(s)
- Marco Mion
- MTRC, Anglia Ruskin School of MedicineChelmsford, Essex, UK,Essex Cardiothoracic Centre, MSE TrustBasildon, Essex, UK
| | - Rupert Simpson
- MTRC, Anglia Ruskin School of MedicineChelmsford, Essex, UK,Essex Cardiothoracic Centre, MSE TrustBasildon, Essex, UK
| | - Tom Johnson
- Bristol Heart Institute, University Hospitals Bristol NHS Foundation TrustBristol, UK
| | - Valentino Oriolo
- Bristol Heart Institute, University Hospitals Bristol NHS Foundation TrustBristol, UK,Faculty of Health and Social care, University of the West of EnglandBristol, UK
| | - Ellie Gudde
- MTRC, Anglia Ruskin School of MedicineChelmsford, Essex, UK,Essex Cardiothoracic Centre, MSE TrustBasildon, Essex, UK
| | - Paul Rees
- Barts Interventional Group, Barts Heart CentreLondon, UK
| | - Tom Quinn
- Emergency, Cardiovascular and Critical Care Research Group, Kingston University and St George's, University of LondonLondon, UK
| | | | - Sean Gallagher
- Department of Cardiology, University Hospital of WalesHeath Park, Cardiff, UK
| | - Abdul Mozid
- Leeds Teaching Hospitals NHS Foundation TrustLeeds, UK
| | - Nick Curzen
- Faculty of Medicine, University of SouthamptonSouthampton, UK,Cardiothoracic Care Group, University Hospital SouthamptonSouthampton, UK
| | - John Davies
- MTRC, Anglia Ruskin School of MedicineChelmsford, Essex, UK,Essex Cardiothoracic Centre, MSE TrustBasildon, Essex, UK
| | | | - Nilesh Pareek
- King's College Hospital NHS Foundation trustLondon, UK,School of Cardiovascular Medicine and Sciences, British Heart Failure Centre of Excellence, King's College LondonLondon, UK
| | - Thomas R Keeble
- MTRC, Anglia Ruskin School of MedicineChelmsford, Essex, UK,Essex Cardiothoracic Centre, MSE TrustBasildon, Essex, UK
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50
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Fordyce CB, Grunau BE, Guan M, Hawkins NM, Lee MK, Helmer JS, Wong GC, Humphries KH, Christenson J. Long-term Mortality, Readmission, and Resource Utilization Among Hospital Survivors of Out-of-Hospital Cardiac Arrest. Can J Cardiol 2022; 38:1719-1728. [PMID: 36031166 DOI: 10.1016/j.cjca.2022.08.225] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2022] [Revised: 08/17/2022] [Accepted: 08/21/2022] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND Among patients with out-of-hospital cardiac arrest (OHCA), the influence of pre- and in-hospital factors on long-term survival, readmission, and resource utilization is ill-defined, mainly related to challenges combining disparate data sources. METHODS Adult nontraumatic OHCA from the British Columbia Cardiac Arrest Registry (January 2009 to December 2016) were linked to provincial datasets comprising comorbidities, medications, cardiac procedures, mortality, and hospital admission and discharge. Among hospital-discharge survivors, the 3-year end point of mortality or mortality and all-cause readmission was examined with the use of the Kaplan-Meier method and multivariable Cox regression model for predictors. The use of publicly funded home care and community services within 1 year after discharge also was evaluated. RESULTS Of the 10,674 linked, emergency medical services-treated adult OHCAs, 3230 were admitted to hospital and 1325 survived to hospital discharge. At 3 years after discharge, the estimated Kaplan-Meier survival rate was 84.1% (95% CI 81.7%-86.1%) and freedom from death or all-cause readmission was 31.8% (29.0%-34.7%). After exclusions, 26.6% (n = 315/1186) accessed residential or home care services within 1 year. Independent predictors of long-term outcomes included age and comorbidities, but also favourable arrest characteristics and in-hospital factors such as revascularization or receipt of an intracardiac defibrillator before discharge. CONCLUSIONS Among OHCA hospital survivors, the long-term death or readmission risk persists and is modulated by both pre- and in-hospital factors. However, only 1 in 4 survivors required residential or home care after discharge. These results support efforts to improve care processes to increase survival to hospital discharge.
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Affiliation(s)
- Christopher B Fordyce
- Division of Cardiology, Department of Medicine, Vancouver General Hospital and Centre for Cardiovascular Innovation, University of British Columbia, Vancouver, British Columbia, Canada; Centre for Health Evaluation and Outcome Sciences, Providence Health Care Research Institute, Vancouver, British Columbia, Canada.
| | - Brian E Grunau
- Centre for Health Evaluation and Outcome Sciences, Providence Health Care Research Institute, Vancouver, British Columbia, Canada; Department of Emergency Medicine, University of British Columbia, Vancouver, British Columbia, Canada; British Columbia Emergency Health Services, Vancouver, British Columbia, Canada
| | - Meijiao Guan
- Centre for Health Evaluation and Outcome Sciences, Providence Health Care Research Institute, Vancouver, British Columbia, Canada
| | - Nathaniel M Hawkins
- Division of Cardiology, Department of Medicine, Vancouver General Hospital and Centre for Cardiovascular Innovation, University of British Columbia, Vancouver, British Columbia, Canada; Centre for Health Evaluation and Outcome Sciences, Providence Health Care Research Institute, Vancouver, British Columbia, Canada
| | - May K Lee
- Centre for Health Evaluation and Outcome Sciences, Providence Health Care Research Institute, Vancouver, British Columbia, Canada
| | - Jennie S Helmer
- British Columbia Emergency Health Services, Vancouver, British Columbia, Canada; School of Population and Public Health, University of British Columbia, Vancouver, British Columbia, Canada
| | - Graham C Wong
- Division of Cardiology, Department of Medicine, Vancouver General Hospital and Centre for Cardiovascular Innovation, University of British Columbia, Vancouver, British Columbia, Canada
| | - Karin H Humphries
- Division of Cardiology, Department of Medicine, Vancouver General Hospital and Centre for Cardiovascular Innovation, University of British Columbia, Vancouver, British Columbia, Canada; Centre for Health Evaluation and Outcome Sciences, Providence Health Care Research Institute, Vancouver, British Columbia, Canada
| | - Jim Christenson
- Centre for Health Evaluation and Outcome Sciences, Providence Health Care Research Institute, Vancouver, British Columbia, Canada; Department of Emergency Medicine, University of British Columbia, Vancouver, British Columbia, Canada
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