Hypothermia after extracorporeal cardiopulmonary resuscitation not associated with improved neurologic complications or survival in children: An analysis of the ELSO registry.
Resuscitation
; 188: 109852, 2023 07.
Article
em En
| MEDLINE
| ID: mdl-37245646
AIM: To analyze the association between hypothermia and neurologic complications among children who were treated with extracorporeal cardiopulmonary resuscitation (ECPR) using the Extracorporeal Life Support Organization (ELSO) international registry. METHODS: We conducted a retrospective, multicenter, database study utilizing ELSO data for ECPR encounters from January 1, 2011, through December 31, 2019. Exclusion criteria included multiple ECMO runs and lack of variable data. The primary exposure was hypothermia under 34 °C for greater than 24 hours. The primary outcome, determined a priori, was a composite of neurologic complications defined by ELSO registry including brain death, seizures, infarction, hemorrhage, diffuse ischemia. Secondary outcomes were mortality on ECMO and mortality prior to hospital discharge. Multivariable logistic regression determined the odds of neurologic complications, mortality on ECMO or prior to hospital discharge associated with hypothermia after adjustment for available pertinent covariables. RESULTS: Of the 2,289 ECPR encounters, no difference in odds of neurologic complications were found between the hypothermia and non-hypothermia groups (AOR 1.10, 95% CI 0.80-1.51). However, hypothermia exposure was associated with decreased odds of mortality on ECMO (AOR 0.76, 95% CI 0.59-0.97), but no difference in mortality prior to hospital discharge (AOR 0.96, 95% CI 0.76-1.21) CONCLUSION: Analysis of a large, multicenter, international dataset demonstrates that hypothermia for greater than 24 hours among children who undergo ECPR is not associated with decreased neurologic complications or mortality benefit at time of hospital discharge.
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Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Oxigenação por Membrana Extracorpórea
/
Reanimação Cardiopulmonar
Tipo de estudo:
Observational_studies
/
Risk_factors_studies
Limite:
Child
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Humans
Idioma:
En
Revista:
Resuscitation
Ano de publicação:
2023
Tipo de documento:
Article