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Factores pronósticos tras paro cardiorrespiratorio. Utilidad del vídeo-electroencefalograma precoz / Prognostic factors after cardiac arrest. Usefulness of early video-electroencephalogram
Arméstar, Fernando; Luis Becerra Cuñat, Juan; León Chan, Yariela; Mesalles Sanjuan, Eduard; Moreno, José Antonio; Jiménez González, Marta; Roca, Josep.
Affiliation
  • Arméstar, Fernando; Hospital Universitari Germans Trias i Pujol. Barcelona. España
  • Luis Becerra Cuñat, Juan; Hospital Universitari Germans Trias i Pujol. Barcelona. España
  • León Chan, Yariela; Hospital Universitari Germans Trias i Pujol. Barcelona. España
  • Mesalles Sanjuan, Eduard; Hospital Universitari Germans Trias i Pujol. Barcelona. España
  • Moreno, José Antonio; Hospital Universitari Germans Trias i Pujol. Barcelona. España
  • Jiménez González, Marta; Hospital Universitari Germans Trias i Pujol. Barcelona. España
  • Roca, Josep; Hospital Universitari Germans Trias i Pujol. Barcelona. España
Med. clín (Ed. impr.) ; 144(9): 397-400, mayo 2015. tab, graf
Article in Spanish | IBECS | ID: ibc-136020
Responsible library: ES1.1
Localization: BNCS
RESUMEN
Fundamento y

objetivo:

La valoración de los enfermos tras un paro cardiorrespiratorio (PCR) es importante para la toma de decisiones sobre la limitación del esfuerzo terapéutico. El estudio buscó factores pronósticos en los pacientes tras un PCR recuperado. Material y

método:

Estudio retrospectivo de enfermos en coma tras un PCR. Se analizaron la edad, el sexo, el Glasgow Score Coma (GCS), los reflejos pupilares, las variables relacionadas con el PCR (causa, duración, presenciado o no presenciado), el estatus mioclónico y los patrones del electroencefalograma (EEG) mal pronóstico, pronóstico incierto y benigno.

Resultados:

Se estudiaron 50 enfermos. Las variables asociadas con mortalidad fueron la ausencia de reflejos pupilares (riesgo relativo [RR] 0,277, intervalo de confianza del 95% [IC 95%] 0,103-0,741, p = 0,01), el GCS bajo (RR 0,701, IC 95% 0,542-0,908, p = 0,007) y el estatus mioclónico (RR 0,38, IC 95% 0,176-0,854, p = 0,01). En 22 pacientes se analizaron los patrones del EEG, sin apreciarse significación estadística.

Conclusiones:

La ausencia de reflejos pupilares, la baja puntuación del GCS y el estatus mioclónico son factores de mal pronóstico en pacientes tras un PCR. Los patrones del EEG mostraron una tendencia no significativa de asociación con el pronóstico (AU)
ABSTRACT
Background and

objective:

Predictors of unfavorable outcome in patients after cardiopulmonary arrest (CPA) are important to make decisions about the limitation of therapeutic efforts. The aim was to analyze the clinical variables in the prognosis of patients recovered after CPA. Material and

method:

Retrospective study on comatose patients with recovered CPA. The variables were age, sex, Glasgow Coma Score (GCS), pupillary light reflex, other variables related to CPA (cause, duration, witnessed or not witnessed), myoclonic status and electroencephalographic (EEG) patterns.

Results:

Fifty patients were studied. The variables associated with mortality were the absence of pupillary light reflex (hazard ratio [HR] 0.277, 95% confidence interval [95% CI] 0.103-0.741, P = .01), a low GCS (HR 0.701, 95% CI 0.542-0.908, P = .007) and myoclonic state (HR 0.38, 95% CI 0.176-0.854, P = .01). We evaluated the EEG patterns in 22 patients. No statistical significance was observed.

Conclusions:

The absence of pupillary light reflex, a low GCS and myoclonic state are prognostic factors in patients recovered after a CPA. The EEG patterns showed a nonsignificant association with prognosis (AU)
Subject(s)
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Collection: National databases / Spain Health context: SDG3 - Target 3.4 Reduce premature mortality due to noncommunicable diseases Health problem: Cardiovascular Disease / Epilepsy Database: IBECS Main subject: Electrocardiography / Heart Arrest / Hypoxia Type of study: Etiology study / Observational study / Prognostic study / Risk factors Limits: Humans Language: Spanish Journal: Med. clín (Ed. impr.) Year: 2015 Document type: Article Institution/Affiliation country: Hospital Universitari Germans Trias i Pujol/España
Search on Google
Collection: National databases / Spain Health context: SDG3 - Target 3.4 Reduce premature mortality due to noncommunicable diseases Health problem: Cardiovascular Disease / Epilepsy Database: IBECS Main subject: Electrocardiography / Heart Arrest / Hypoxia Type of study: Etiology study / Observational study / Prognostic study / Risk factors Limits: Humans Language: Spanish Journal: Med. clín (Ed. impr.) Year: 2015 Document type: Article Institution/Affiliation country: Hospital Universitari Germans Trias i Pujol/España
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