PURPOSE: Sudden cardiac death (SCD) is a major public health concern, but data regarding epidemiology of this disease in Western European countries are outdated. This study reports the first results from a large registry of SCD. METHODS: A population-based registry was established in May 2011 using multiple sources to collect every case of SCD in Paris and its suburbs, covering a population of 6.6 million. Utstein variables were recorded. Pre-hospital and in-hospital data were considered, and the main outcome was survival at hospital discharge. Neurologic status at discharge was established as well. RESULTS: Of the 6,165 cases of SCD recorded over 2 years, 3,816 had a resuscitation attempt and represent the study population. Most patients were male (69%), the SCD occurred at home (72%) with bystanders in 80% of cases, and cardiopulmonary resuscitation (CPR) was performed in 45% of cases. Initial rhythm was shockable in 26% of cases. A total of 1,332 patients (35%) were admitted alive to hospital. Among hospitalized patients, 58% had a coronary angiogram, and the same proportion had therapeutic hypothermia. Finally, 279 patients (7.5%) were discharged alive, of whom 96% had a favorable neurological outcome. In multivariate analysis, bystander CPR (OR 2.1, 95% CI 1.5-3.1) and initial shockable rhythm (OR 11.5, 95% CI 7.6-17.3) were positively associated with survival at hospital discharge, whereas age (OR 0.97 per year, 95% CI 0.96-0.98), longer response time (OR 0.93 per minute, 95% CI 0.89-0.97), occurrence at home (OR 0.4, 95% CI 0.3-0.6), and epinephrine dose greater than 3 mg (OR 0.05, 95% CI 0.03-0.08) were inversely associated with survival. CONCLUSION: Despite being conducted in the therapeutic hypothermia and early coronary angiogram era, hospital discharge survival rate of resuscitated SCD remains poor. The current registry suggests ways to improve pre-hospital and in-hospital care of these patients.
PURPOSE:Sudden cardiac death (SCD) is a major public health concern, but data regarding epidemiology of this disease in Western European countries are outdated. This study reports the first results from a large registry of SCD. METHODS: A population-based registry was established in May 2011 using multiple sources to collect every case of SCD in Paris and its suburbs, covering a population of 6.6 million. Utstein variables were recorded. Pre-hospital and in-hospital data were considered, and the main outcome was survival at hospital discharge. Neurologic status at discharge was established as well. RESULTS: Of the 6,165 cases of SCD recorded over 2 years, 3,816 had a resuscitation attempt and represent the study population. Most patients were male (69%), the SCD occurred at home (72%) with bystanders in 80% of cases, and cardiopulmonary resuscitation (CPR) was performed in 45% of cases. Initial rhythm was shockable in 26% of cases. A total of 1,332 patients (35%) were admitted alive to hospital. Among hospitalized patients, 58% had a coronary angiogram, and the same proportion had therapeutic hypothermia. Finally, 279 patients (7.5%) were discharged alive, of whom 96% had a favorable neurological outcome. In multivariate analysis, bystander CPR (OR 2.1, 95% CI 1.5-3.1) and initial shockable rhythm (OR 11.5, 95% CI 7.6-17.3) were positively associated with survival at hospital discharge, whereas age (OR 0.97 per year, 95% CI 0.96-0.98), longer response time (OR 0.93 per minute, 95% CI 0.89-0.97), occurrence at home (OR 0.4, 95% CI 0.3-0.6), and epinephrine dose greater than 3 mg (OR 0.05, 95% CI 0.03-0.08) were inversely associated with survival. CONCLUSION: Despite being conducted in the therapeutic hypothermia and early coronary angiogram era, hospital discharge survival rate of resuscitated SCD remains poor. The current registry suggests ways to improve pre-hospital and in-hospital care of these patients.
Authors: Francis Kim; Graham Nichol; Charles Maynard; Al Hallstrom; Peter J Kudenchuk; Thomas Rea; Michael K Copass; David Carlbom; Steven Deem; W T Longstreth; Michele Olsufka; Leonard A Cobb Journal: JAMA Date: 2014-01-01 Impact factor: 56.272
Authors: Martin Annborn; John Bro-Jeppesen; Niklas Nielsen; Susann Ullén; Jesper Kjaergaard; Christian Hassager; Michael Wanscher; Jan Hovdenes; Tommaso Pellis; Paolo Pelosi; Matt P Wise; Tobias Cronberg; David Erlinge; Hans Friberg Journal: Intensive Care Med Date: 2014-07-08 Impact factor: 17.440
Authors: Marc Pineton de Chambrun; Nicolas Bréchot; Guillaume Lebreton; Matthieu Schmidt; Guillaume Hekimian; Pierre Demondion; Jean-Louis Trouillet; Pascal Leprince; Jean Chastre; Alain Combes; Charles-Edouard Luyt Journal: Intensive Care Med Date: 2016-09-28 Impact factor: 17.440