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https://www.readbyqxmd.com/read/27927227/adult-termination-of-resuscitation-tor-criteria-may-not-be-suitable-for-children-a-retrospective-analysis
#1
Victoria Maria Rotering, Sonja Trepels-Kottek, Konrad Heimann, Jörg-Christian Brokmann, Thorsten Orlikowsky, Mark Schoberer
BACKGROUND: Only a small number of patients survive out-of-hospital-cardiac-arrest (OHCA). The duration of CPR varies considerably and transportation of patients under CPR is often unsuccessful. Termination-of-resuscitation (TOR)-criteria aim to preclude futile resuscitation efforts. Our goal was to find out to which extent existing TOR-criteria can be transferred to paediatric OHCA-patients with special regard to their prognostic value. METHODS: We performed a retrospective analysis of an eleven-year single centre patient cohort...
December 7, 2016: Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine
https://www.readbyqxmd.com/read/27923115/a-comparison-of-the-universal-tor-guideline-to-the-absence-of-prehospital-rosc-and-duration-of-resuscitation-in-predicting-futility-from-out-of-hospital-cardiac-arrest
#2
Ian R Drennan, Erin Case, P Richard Verbeek, Joshua C Reynolds, Zachary D Goldberger, Jamie Jasti, Mark Charleston, Heather Herren, Ahamed H Idris, Paul R Leslie, Michael A Austin, Yan Xiong, Robert H Schmicker, Laurie J Morrison
INTRODUCTION: The Universal Termination of Resuscitation (TOR) Guideline accurately identifies potential out-of-hospital cardiac arrest (OHCA) survivors. However, implementation is inconsistent with some Emergency Medical Service (EMS) agencies using absence of return of spontaneous circulation (ROSC) as sole criterion for termination. OBJECTIVE: To compare the performance of the Universal TOR Guideline with the single criterion of no prehospital ROSC. Second, to determine factors associated with survival for patients transported without a ROSC...
December 3, 2016: Resuscitation
https://www.readbyqxmd.com/read/27923114/effect-of-bystander-cpr-initiation-prior-to-the-emergency-call-on-rosc-and-30day-survival-an-evaluation-of-548-emergency-calls
#3
Søren Viereck, Thea Palsgaard Møller, Annette Kjær Ersbøll, Fredrik Folke, Freddy Lippert
BACKGROUND: This study aimed at evaluating if time for initiation of bystander cardiopulmonary resuscitation (CPR) - prior to the emergency call (CPRprior) versus during the emergency call following dispatcher-assisted CPR (CPRduring) - was associated with return of spontaneous circulation (ROSC) and 30-day survival. The secondary aim was to identify predictors of CPRprior. METHODS: This observational study evaluated out-of-hospital cardiac arrests (OHCA) occurring in the Capital Region of Denmark from 01...
December 3, 2016: Resuscitation
https://www.readbyqxmd.com/read/27918847/left-ventricular-compressions-improve-hemodynamics-in-a-swine-model-of-out-of-hospital-cardiac-arrest
#4
Kenton L Anderson, Maria G Castaneda, Susan M Boudreau, Danny J Sharon, Vikhyat S Bebarta
INTRODUCTION: We hypothesized that chest compressions located directly over the left ventricle (LV) would improve hemodynamics, including coronary perfusion pressure (CPP), and return of spontaneous circulation (ROSC) in a swine model of cardiac arrest. METHODS: Transthoracic echocardiography (echo) was used to mark the location of the aortic root and the center of the left ventricle on animals (n = 26) which were randomized to receive chest compressions in one of the two locations...
December 5, 2016: Prehospital Emergency Care
https://www.readbyqxmd.com/read/27906641/time-to-cooling-is-associated-with-resuscitation-outcomes
#5
Robert B Schock, Andreas Janata, W Frank Peacock, Nathan S Deal, Sarathi Kalra, Fritz Sterz
Our purpose was to analyze evidence related to timing of cooling from studies of targeted temperature management (TTM) after return of spontaneous circulation (ROSC) after cardiac arrest and to recommend directions for future therapy optimization. We conducted a preliminary review of studies of both animals and patients treated with post-ROSC TTM and hypothesized that a more rapid cooling strategy in the absence of volume-adding cold infusions would provide improved outcomes in comparison with slower cooling...
December 2016: Therapeutic Hypothermia and Temperature Management
https://www.readbyqxmd.com/read/27896320/influences-of-do-not-resuscitate-order-prohibition-on-cpr-outcomes
#6
Umut Gulacti, Ugur Lok
OBJECTIVES: The aim of the study is to determine factors affecting the return of spontaneous circulation (ROSC) ratios, neurological outcomes at discharge, the ratio of living patients discharged from the hospital and due to Do not attempt resuscitation (DNAR) prohibition. MATERIAL AND METHODS: This is a retrospective observational study conducted on patients of cardiopulmonary resuscitation (CPR) performed in emergency department (ED) and intensive care units between February 2010 and February 2012...
June 2016: Turkish Journal of Emergency Medicine
https://www.readbyqxmd.com/read/27888672/incidence-of-coronary-intervention-in-cardiac-arrest-survivors-with-non-shockable-initial-rhythms-and-no-evidence-of-st-elevation-mi-stemi
#7
Matthew Wilson, Anne V Grossestreuer, David F Gaieski, Benjamin S Abella, William Frohna, Munish Goyal
OBJECTIVE: With the demonstrated benefit of an early-invasive strategy for STEMI and VF/VT arrest patients, there is interest in assessing the potential benefit of early angiography for non-shockable (PEA/Asystole) arrest patients. We hypothesized that in cardiac arrest patients who obtain return of spontaneous circulation (ROSC) after a non-shockable initial rhythm and do not have STEMI the incidence of coronary intervention would be clinically insignificant (<5%). METHODS: Retrospective multicenter US clinical registry study of post-cardiac arrest patients at 18 hospitals between 1/00 and 5/14...
November 23, 2016: Resuscitation
https://www.readbyqxmd.com/read/27882326/ventricular-fibrillation-induced-cardiac-arrest-results-in-regional-cardiac-injury-preferentially-in-left-anterior-descending-coronary-artery-territory-in-piglet-model
#8
Giridhar Kaliki Venkata, John R Forder, Dan Clark, Andre Shih, Sharda Udassi, Srinivasarao Badugu, Melissa A Lamb, Stacy L Porvasnik, Renata S Shih, Dalia Colon-Lopez, Arno L Zaritsky, Ikram U Haque, Jai P Udassi
Objective. Decreased cardiac function after resuscitation from cardiac arrest (CA) results from global ischemia of the myocardium. In the evolution of postarrest myocardial dysfunction, preferential involvement of any coronary arterial territory is not known. We hypothesized that there is no preferential involvement of any coronary artery during electrical induced ventricular fibrillation (VF) in piglet model. Design. Prospective, randomized controlled study. Methods. 12 piglets were randomized to baseline and electrical induced VF...
2016: BioMed Research International
https://www.readbyqxmd.com/read/27882073/standard-versus-abdominal-lifting-and-compression-cpr
#9
Sisen Zhang, Qing Liu, Shupeng Han, Ziran Zhang, Yan Zhang, Yahua Liu, Jing Li, Lixiang Wang
Background. This study compared outcomes of abdominal lifting and compression cardiopulmonary resuscitation (ALP-CPR) with standard CPR (STD-CPR). Materials and Methods. Patients with cardiac arrest seen from April to December 2014 were randomized to receive standard CPR or ALP-CPR performed with a novel abdominal lifting/compression device. The primary outcome was return of spontaneous circulation (ROSC). Results. Patients were randomized to receive ALP-CPR (n = 40) and STD-CPR (n = 43), and the groups had similar baseline characteristics...
2016: Evidence-based Complementary and Alternative Medicine: ECAM
https://www.readbyqxmd.com/read/27878221/the-use-of-a-metronome-during-cardiopulmonary-resuscitation-in-the-emergency-room-of-a-university-hospital
#10
Renata Maria de Oliveira Botelho, Cássia Regina Vancini Campanharo, Maria Carolina Barbosa Teixeira Lopes, Meiry Fernanda Pinto Okuno, Aécio Flávio Teixeira de Góis, Ruth Ester Assayag Batista
Objective: to compare the rate of return of spontaneous circulation (ROSC) and death after cardiac arrest, with and without the use of a metronome during cardiopulmonary resuscitation (CPR). Method: case-control study nested in a cohort study including 285 adults who experienced cardiac arrest and received CPR in an emergency service. Data were collected using In-hospital Utstein Style. The control group (n=60) was selected by matching patients considering their neurological condition before cardiac arrest, the immediate cause, initial arrest rhythm, whether epinephrine was used, and the duration of CPR...
November 21, 2016: Revista Latino-americana de Enfermagem
https://www.readbyqxmd.com/read/27877067/similar-long-term-survival-of-consecutive-in-hospital-and-out-of-hospital-cardiac-arrest-patients-treated-with-targeted-temperature-management
#11
Magaly Engsig, Helle Søholm, Fredrik Folke, Peter J Gadegaard, Julie Therese Wiis, Rune Molin, Thomas Mohr, Frederik N Engsig
OBJECTIVE: The long-term survival of in-hospital cardiac arrest (IHCA) patients treated with targeted temperature management (TTM) is poorly described. The aim of this study was to compare the outcomes of consecutive IHCA with out-of-hospital cardiac arrest (OHCA) patients treated with TTM. DESIGN SETTING AND PATIENTS: Retrospectively collected data on all consecutive adult patients treated with TTM at a university tertiary heart center between 2005 and 2011 were analyzed...
2016: Clinical Epidemiology
https://www.readbyqxmd.com/read/27866692/does-the-number-of-emergency-medical-technicians-affect-the-neurological-outcome-of-patients-with-out-of-hospital-cardiac-arrest
#12
Shuichi Hagiwara, Kiyohiro Oshima, Makoto Aoki, Dai Miyazaki, Atsushi Sakurai, Yoshio Tahara, Ken Nagao, Naohiro Yonemoto, Arino Yaguchi, Naoto Morimura
BACKGROUND: It is unclear whether the number of paramedics in an ambulance improves the outcome of patients with out-of-hospital cardiac arrest (OHCA) or not. METHODS AND RESULTS: This study was a prospective, observational study conducted on patients with OHCA. Patients were divided into the One-paramedic group (Group O) and the Two-or-more-paramedic group (Group T) and we analyzed the differences. Patients who were treated with only basic life support during transportation, and whose cause of cardiac arrest were extrinsic cause such as trauma and poisoning were excluded...
November 10, 2016: American Journal of Emergency Medicine
https://www.readbyqxmd.com/read/27865776/post-cardiac-arrest-shock-treated-with-veno-arterial-extracorporeal-membrane-oxygenation-an-observational-study-and-propensity-score-analysis
#13
Wulfran Bougouin, Nadia Aissaoui, Alain Combes, Nicolas Deye, Lionel Lamhaut, Daniel Jost, Carole Maupain, Frankie Beganton, Adrien Bouglé, Nicole Karam, Florence Dumas, Eloi Marijon, Xavier Jouven, Alain Cariou
PURPOSE: Cardiogenic shock due to post-resuscitation myocardial dysfunction is a major cause of mortality among patients hospitalized after cardiac arrest (CA). Veno-arterial extracorporeal membrane oxygenation (VA-ECMO) has been proposed in the most severe cases but the level of evidence is very low. We assessed characteristics, outcome and prognostic factors of patients treated with VA-ECMO for post-CA shock. METHODS: Using a large regional registry, we focused on all CA admitted in ICU...
November 17, 2016: Resuscitation
https://www.readbyqxmd.com/read/27860555/time-to-awakening-is-often-delayed-in-patients-who-receive-targeted-temperature-management-after-cardiac-arrest
#14
Katie Zanyk-McLean, Kelly N Sawyer, Ryan Paternoster, Rebekah Shievitz, William Devlin, Robert Swor
Post cardiac arrest, neuroprognostication remains a complex and clinically challenging issue for critical care providers. For this reason, our primary objective in this study was to determine the frequency of survival and favorable neurological outcomes in post-cardiac arrest patients with delayed time to awakening. To assess whether early withdrawal of care may adversely impact survival, we also sought to describe the time to withdrawal of care of non-surviving patients. We performed a retrospective study of patients resuscitated after cardiac arrest in two large academic community hospitals...
November 18, 2016: Therapeutic Hypothermia and Temperature Management
https://www.readbyqxmd.com/read/27855274/dynamic-prediction-of-rosc-is-the-art-of-prognostication-in-resuscitation-becoming-science
#15
EDITORIAL
Paul Aelen, Gerrit J Noordergraaf
No abstract text is available yet for this article.
November 14, 2016: Resuscitation
https://www.readbyqxmd.com/read/27847811/effect-of-erythropoietin-on-postresuscitation-renal-function-in-a-swine-model-of-ventricular-fibrillation
#16
Charalampos Pantazopoulos, Nicoletta Iacovidou, Evangelia Kouskouni, Paraskevi Pliatsika, Apostolos Papalois, Georgios Kaparos, Dimitrios Barouxis, Panagiotis Vasileiou, Pavlos Lelovas, Olympia Kotsilianou, Ioannis Pantazopoulos, Georgios Gkiokas, Clara Garosa, Gavino Faa, Theodoros Xanthos
Purpose. To investigate the effect of EPO administration on postresuscitation renal function. Methods. Twenty-four female Landrace/Large-White piglets aged 10-15 weeks with average weight of 19 ± 2 kg were randomly assigned to 2 different groups of 12 subjects each. After the end of an 8-minute ventricular fibrillation, the control group (Group C) received saline as placebo, whereas the EPO group (Group E) received EPO 5000 U/kg. The animals were resuscitated according to the 2010 European Resuscitation Council Guidelines for Resuscitation...
2016: BioMed Research International
https://www.readbyqxmd.com/read/27832152/urocortin-treatment-improves-acute-hemodynamic-instability-and-reduces-myocardial-damage-in-post-cardiac-arrest-myocardial-dysfunction
#17
Chien-Hua Huang, Chih-Hung Wang, Min-Shan Tsai, Nai-Tan Hsu, Chih-Yen Chiang, Tzung-Dau Wang, Wei-Tien Chang, Huei-Wen Chen, Wen-Jone Chen
AIMS: Hemodynamic instability occurs following cardiac arrest and is associated with high mortality during the post-cardiac period. Urocortin is a novel peptide and a member of the corticotrophin-releasing factor family. Urocortin has the potential to improve acute cardiac dysfunction, as well as to reduce the myocardial damage sustained after ischemia reperfusion injury. The effects of urocortin in post-cardiac arrest myocardial dysfunction remain unclear. METHODS AND RESULTS: We developed a preclinical cardiac arrest model and investigated the effects of urocortin...
2016: PloS One
https://www.readbyqxmd.com/read/27819131/overweight-and-obesity-versus-concentrations-of-vegf-a-svegfr-1-and-svegfr-2-in-plasma-of-patients-with-lower-limb-chronic-ischemia
#18
Radosław Wieczór, Anna Maria Wieczór, Grażyna Gadomska, Katarzyna Stankowska, Jacek Fabisiak, Karol Suppan, Grzegorz Pulkowski, Jacek Budzyński, Danuta Rość
OBJECTIVE: Being overweight or obese comprises a significant risk factor for atherosclerosis. Fat tissue also generates factors stimulating angiogenesis, the process by which new blood vessels form. The purpose of this paper is to assess concentrations of the vascular endothelial growth factor A (VEGF-A) and its soluble type-1 and type-2 receptors (sVEGFR-1 and sVEGFR-2) in plasma of patients with peripheral arterial disease (PAD) depending on the level of nutrition according to body mass index (BMI)...
2016: Journal of Zhejiang University. Science. B
https://www.readbyqxmd.com/read/27779476/association-of-adiponectin-and-leptin-to-adiponectin-ratio-with-the-function-of-platelets-in-morbidly-obese-patients
#19
I Iwan-Zietek, B Ruszkowska-Ciastek, M Michalska, E Overskaug, K Goralczyk, S Dabrowiecki, D Rosc
Adipokines regulate glucose homeostasis, insulin sensitivity, lipids metabolism, reproduction, as well as endothelial and platelets function. The study compares the plasma and adipose tissue concentrations of total adiponectin, leptin, leptin receptor and leptin-to-adiponectin ratio (LAR) in morbidly obese patients. Additionally it evaluates selected adipokines (leptin, adiponectin), endothelial markers and LAR depending on the gender in morbidly obese and non-obese subjects. The study involved 51 patients (31 women aged 21 - 60 (mean age of 39) and 20 men aged 24 to 60 (mean age of 41))...
August 2016: Journal of Physiology and Pharmacology: An Official Journal of the Polish Physiological Society
https://www.readbyqxmd.com/read/27777278/duration-of-prehospital-cardiopulmonary-resuscitation-and-favorable-neurological-outcomes-for-pediatric-out-of-hospital-cardiac-arrests-a-nationwide-population-based-cohort-study
#20
Yoshikazu Goto, Akira Funada, Yumiko Goto
BACKGROUND: -The appropriate duration of cardiopulmonary resuscitation (CPR) for pediatric out-of-hospital cardiac arrests (OHCAs) remains unclear and may differ based on initial rhythm. We aimed to determine the relationship between the duration of prehospital CPR by emergency medical services (EMS) personnel and post-OHCA outcomes. METHODS: -We analyzed the records of 12,877 pediatric patients who experienced OHCAs (aged <18 years). Data were recorded in a nationwide Japanese database between 2005 and 2012...
October 24, 2016: Circulation
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