Impact of Transport Time and Cardiac Arrest Centers on the Neurological Outcome After Out-of-Hospital Cardiac Arrest: A Retrospective Cohort Study.
J Am Heart Assoc
; 9(11): e015544, 2020 06 02.
Article
em En
| MEDLINE
| ID: mdl-32458720
ABSTRACT
Background Should all out-of-hospital cardiac arrest (OHCA) patients be directly transported to cardiac arrest centers (CACs) remains under debate. Our study evaluated the impacts of different transport time and destination hospital on the outcomes of OHCA patients. Methods and Results Data were collected from 6655 OHCA patients recorded in the regional prospective OHCA registry database of Taoyuan City, Taiwan, between January 2012 and December 2016. Patients were matched on propensity score, which left 5156 patients, 2578 each in the CAC and non-CAC groups. Transport time was dichotomized into <8 and ≥8 minutes. The relations between the transport time to CACs and good neurological outcome at discharge and survival to discharge were investigated. Of the 5156 patients, 4215 (81.7%) presented with nonshockable rhythms and 941 (18.3%) presented with shockable rhythms. Regardless of transport time, transportation to a CAC increased the likelihoods of survival to discharge (<8 minutes adjusted odds ratio [aOR], 1.95; 95% CI, 1.11-3.41; ≥8 minutes aOR, 1.92; 95% CI, 1.25-2.94) and good neurological outcome at discharge (<8 minutes aOR, 2.70; 95% CI, 1.40-5.22; ≥8 minutes aOR, 2.20; 95% CI, 1.29-3.75) in OHCA patients with shockable rhythms but not in patients with nonshockable rhythms. Conclusions OHCA patients with shockable rhythms transported to CACs demonstrated higher probabilities of survival to discharge and a good neurological outcome at discharge. Direct ambulance delivery to CACs should thus be considered, particularly when OHCA patients present with shockable rhythms.
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Texto completo:
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Base de dados:
MEDLINE
Assunto principal:
Transporte de Pacientes
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Reanimação Cardiopulmonar
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Serviços Médicos de Emergência
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Parada Cardíaca Extra-Hospitalar
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Tempo para o Tratamento
Tipo de estudo:
Diagnostic_studies
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Etiology_studies
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Observational_studies
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Risk_factors_studies
Limite:
Adult
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Aged
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Aged80
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Female
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Humans
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Male
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Middle aged
País como assunto:
Asia
Idioma:
En
Ano de publicação:
2020
Tipo de documento:
Article