Two-year outcome of extracorporeal membrane oxygenation in COVID-19 related severe respiratory failure
Perfusion
; 38(1 Supplement):164-165, 2023.
Artículo
en Inglés
| EMBASE | ID: covidwho-20242981
ABSTRACT
Objectives:
We sought to evaluate 2-year outcome of V-V ECMO support for COVID-19 related severe respiratory failure in our center. Method(s) Retrospective analysis of 41 consecutive patients (73% male, mean age 51.6+/-14.2 years, mean BMI 35.1+/-12.5 kg/m2) with critical hypoxemic and/or hypercapnic refractory respiratory failure (mean P/F ratio 67.9+/-14.3 mmHg, mean pCO2 77.6.0+/-185.7 mmHg, Murray Score 3.71+/-0.4) on V-V ECMO support from October 2020 to January 2022Results:
With mean support duration of 234.4+/-63.2 hours, 29 patients (70.7%) were successfully weaned off. Finally, 19 of them (46.3%) were discharged home with good neurological outcome (CPC 1,2). During followup, 30-day, 6-, 12-, and 24 -month survival rate was 61.3%, 46.2%, 41.9%, and 41,9% respectively. In survivor group shorter symptoms onset to respiratory failure time (4+/-4.7 vs. 7+/-6.7 days, p=0.04), higher P/F ration (86+/-41.5 vs. 65+/-37.5 mmHg, p=0.04) and norepinephrine support (0.03+/-0.06 vs. 0.09+/-0.12 ug/kg/min, p=0.04), and lower IL-6 level (12.3+/-7.5 vs. 25.9+/-8.8 ng/l, p=0.03) p=0.01) were analysed before cannulation. Mean in-ICU stay and in-hospital stay in survivors;groups reached 32.5+/-27.7 days and 42.6+/-35.8 days, respectively. All long-term survivors (17 patients) complained about slight functional health limitation only with normal 6MWT (542.6+/- 89.2 min), near to normal spirometry parameters (FEV/VC 87+/-7.4%, DLCO 63.1+/-13.7%, KCO 82.,1+/-19.4%) and minimal neurological disability (CPC 1-2) Conclusion(s) 2-year outcome of V-V ECMO support in COVID-19 severe respiratory failure is acceptable even in the scope of low-volume ECMO centre. Reported functional status of long-term survivors was good despite the complicated and prolonged in-hospital stay. (Table Presented).
adult; body mass; cannulation; carbon dioxide tension; clinical article; conference abstract; controlled study; coronavirus disease 2019; extracorporeal oxygenation; female; follow up; functional status; gene expression; Horowitz index; hospitalization; human; hypercapnia; male; middle aged; nervous system; neurodisability; outcome assessment; respiratory failure; retrospective study; six minute walk test; spirometry; survival rate; survivor; endogenous compound; interleukin 6; noradrenalin
Texto completo:
Disponible
Colección:
Bases de datos de organismos internacionales
Base de datos:
EMBASE
Tipo de estudio:
Estudio experimental
/
Estudio observacional
/
Estudio pronóstico
/
Ensayo controlado aleatorizado
Tópicos:
Covid persistente
/
Variantes
Idioma:
Inglés
Revista:
Perfusion
Año:
2023
Tipo del documento:
Artículo
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