1. [Prognostic factors after cardiac arrest. Usefulness of early video-electroencephalogram].
- Author
-
Arméstar F, Becerra Cuñat JL, León Chan Y, Mesalles Sanjuan E, Moreno JA, Jiménez González M, and Roca J
- Subjects
- Adolescent, Adult, Aged, Aged, 80 and over, Female, Humans, Male, Middle Aged, Prognosis, Retrospective Studies, Video Recording, Young Adult, Electroencephalography methods, Heart Arrest physiopathology
- 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., (Copyright © 2014 Elsevier España, S.L.U. All rights reserved.) more...
- Published
- 2015
- Full Text
- View/download PDF