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Extended Use of Extracorporeal Membrane Oxygenation for Acute Respiratory Distress Syndrome: A Retrospective Multicenter Study / 결핵
Tuberculosis and Respiratory Diseases ; : 251-260, 2019.
Artículo en Inglés | WPRIM | ID: wpr-761945
ABSTRACT

BACKGROUND:

Beyond its current function as a rescue therapy in acute respiratory distress syndrome (ARDS), extracorporeal membrane oxygenation (ECMO) may be applied in ARDS patients with less severe hypoxemia to facilitate lung protective ventilation. The purpose of this study was to evaluate the efficacy of extended ECMO use in ARDS patients.

METHODS:

This study reviewed 223 adult patients who had been admitted to the intensive care units of 11 hospitals in Korea and subsequently treated using ECMO. Among them, the 62 who required ECMO for ARDS were analyzed. The patients were divided into two groups according to pre-ECMO arterial blood gas an extended group (n=14) and a conventional group (n=48).

RESULTS:

Baseline characteristics were not different between the groups. The median arterial carbon dioxide tension/fraction of inspired oxygen (FiO2) ratio was higher (97 vs. 61, p<0.001) while the median FiO2 was lower (0.8 vs. 1.0, p<0.001) in the extended compared to the conventional group. The 60-day mortality was 21% in the extended group and 54% in the conventional group (p=0.03). Multivariate analysis indicated that the extended use of ECMO was independently associated with reduced 60-day mortality (odds ratio, 0.10; 95% confidence interval, 0.02–0.64; p=0.02). Lower median peak inspiratory pressure and median dynamic driving pressure were observed in the extended group 24 hours after ECMO support.

CONCLUSION:

Extended indications of ECMO implementation coupled with protective ventilator settings may improve the clinical outcome of patients with ARDS.
Asunto(s)

Texto completo: Disponible Índice: WPRIM (Pacífico Occidental) Asunto principal: Oxígeno / Respiración Artificial / Síndrome de Dificultad Respiratoria / Ventilación / Dióxido de Carbono / Oxigenación por Membrana Extracorpórea / Ventiladores Mecánicos / Análisis Multivariante / Estudios Retrospectivos / Mortalidad Tipo de estudio: Estudio observacional / Estudio pronóstico Límite: Adulto / Humanos País/Región como asunto: Asia Idioma: Inglés Revista: Tuberculosis and Respiratory Diseases Año: 2019 Tipo del documento: Artículo

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Texto completo: Disponible Índice: WPRIM (Pacífico Occidental) Asunto principal: Oxígeno / Respiración Artificial / Síndrome de Dificultad Respiratoria / Ventilación / Dióxido de Carbono / Oxigenación por Membrana Extracorpórea / Ventiladores Mecánicos / Análisis Multivariante / Estudios Retrospectivos / Mortalidad Tipo de estudio: Estudio observacional / Estudio pronóstico Límite: Adulto / Humanos País/Región como asunto: Asia Idioma: Inglés Revista: Tuberculosis and Respiratory Diseases Año: 2019 Tipo del documento: Artículo