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Adherence to protective mechanical ventilation in COVID-19 versus non-COVID-19-associated acute respiratory distress syndrome: Comparison between two prospective cohorts / Adhesión a la ventilación mecánica protectora en el síndrome de dificultad respiratoria aguda asociado a COVID-19 o asociado a otras etiologias: comparación entre dos cohortes prospectivas
Carvalho, E. V; Pinto, S. P. P; Gomes, E. P; Peñuelas, Ó; Stohler, C. G; Arantes, G. C; Carvalho, L. L; Oliveira, R. M. F; Martins, P. N; Reboredo, M. M.
Affiliation
  • Carvalho, E. V; University Hospital of Federal University of Juiz de Fora. Pulmonary and Critical Care Division. Juiz de Fora. Brazil
  • Pinto, S. P. P; University Hospital of Federal University of Juiz de Fora. Pulmonary and Critical Care Division. Juiz de Fora. Brazil
  • Gomes, E. P; University Hospital of Federal University of Juiz de Fora. Pulmonary and Critical Care Division. Juiz de Fora. Brazil
  • Peñuelas, Ó; Hospital Universitario de Getafe. Intensive Care Unit. Madrid. Spain
  • Stohler, C. G; University Hospital of Federal University of Juiz de Fora. Pulmonary and Critical Care Division. Juiz de Fora. Brazil
  • Arantes, G. C; University Hospital of Federal University of Juiz de Fora. Pulmonary and Critical Care Division. Juiz de Fora. Brazil
  • Carvalho, L. L; University Hospital of Federal University of Juiz de Fora. Pulmonary and Critical Care Division. Juiz de Fora. Brazil
  • Oliveira, R. M. F; University Hospital of Federal University of Juiz de Fora. Pulmonary and Critical Care Division. Juiz de Fora. Brazil
  • Martins, P. N; University Hospital of Federal University of Juiz de Fora. Pulmonary and Critical Care Division. Juiz de Fora. Brazil
  • Reboredo, M. M; University Hospital of Federal University of Juiz de Fora. Pulmonary and Critical Care Division. Juiz de Fora. Brazil
Med. intensiva (Madr., Ed. impr.) ; 47(8): 445-453, ago. 2023.
Article in English | IBECS | ID: ibc-223940
Responsible library: ES1.1
Localization: ES15.1 - BNCS
ABSTRACT
Objective To compare adherence to protective mechanical ventilation (MV) parametersin patients with acute respiratory distress syndrome (ARDS) caused by COVID-19 with patients with ARDS from other etiologies. Design Multiple prospective cohort study.

Setting:

Two Brazilian cohorts of ARDS patients were evaluated. One with COVID-19 patients admitted to two Brazilian intensive care units (ICUs) in 2020 and 2021 (C-ARDS, n=282), the other with ARDS-patients from other etiologies admitted to 37 Brazilian ICUs in 2016 (NC-ARDS, n=120). Patients ARDS patients under MV.

Interventions:

None. Main variables of interest Adherence to protective MV (tidal volume ≤8mL/kg PBW; plateau pressure ≤30cmH2O; and driving pressure ≤15cmH2O), adherence to each individual component of the protective MV, and the association between protective MV and mortality. Results Adherence to protective MV was higher in C-ARDS than in NC-ARDS patients (65.8% vs. 50.0%, p=0.005), mainly due to a higher adherence to driving pressure ≤15cmH2O (75.0% vs. 62.4%, p=0.02). Multivariable logistic regression showed that the C-ARDS cohort was independently associated with adherence to protective MV. Among the components of the protective MV, only limiting driving pressure was independently associated with lower ICU mortality. Conclusions Higher adherence to protective MV in patients with C-ARDS was secondary to higher adherence to limiting driving pressure. Additionally, lower driving pressure was independently associated with lower ICU mortality, which suggests that limiting exposure to driving pressure may improve survival in these patients (AU)
RESUMEN
Objetivo Comparar la adhesión a la ventilación mecánica (VM) protectora en pacientes con síndrome de dificultad respiratoria aguda (SDRA) causada por COVID-19 con pacientes con SDRA de otras etiologías. Diseño Estudio de cohorte prospectivo. Âmbito Se evaluaron dos cohortes de pacientes con SDRA 1.pacientes con COVID-19 ingresados en dos unidades de cuidados intensivos (UCI) brasileñas en 2020 y 2021 (C-ARDS, n=282); 2.pacientes con SDRA de otras etiologías ingresados en 37 UCI brasileñas en 2016 (NC-ARDS, n=120). Pacientes Pacientes con SDRA bajo VM invasiva. Intervenciones No. Variables de interés principals Adhesión a la VM protectora (volumen tidal ≤8mL/kg; presión de meseta ≤30cmH2O; y presión de distensión [PD] ≤15cmH2O), adhesión a cada componente individual de la VM protectora, y la asociación entre la VM protectora y la mortalidad. Resultados La adhesión a la VM protectora fue mayor en la cohorte C-ARDS que en la NC-ARDS (65,8% vs. 50,0%, p=0,005), principalmente debido a mayor adhesión a la PD≤15cmH2O (75,0% vs. 62,4%, p=0,02). La regresión logística multivariable mostró que la cohorte C-ARDS se asoció de forma independiente con la adhesión a la VM protectora. Entre los componentes de la VM protectora, sólo la limitación de la PD se asoció de forma independiente con menor mortalidad en la UCI. Conclusión La mayor adhesión a la VM protectora en los pacientes con C-ARDS fue secundaria a la mayor adhesión a limitación da PD. Además, una menor PD se asoció de forma independiente a menor mortalidad en la UCI, lo que sugiere que limitar la exposición a altas PD puede mejorar la supervivencia en estos pacientes (AU)
Subject(s)

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Collection: National databases / Spain Database: IBECS Main subject: Respiration, Artificial / Respiratory Distress Syndrome / Coronavirus Infections Limits: Aged / Female / Humans / Male Language: English Journal: Med. intensiva (Madr., Ed. impr.) Year: 2023 Document type: Article Institution/Affiliation country: Hospital Universitario de Getafe/Spain / University Hospital of Federal University of Juiz de Fora/Brazil
Search on Google
Collection: National databases / Spain Database: IBECS Main subject: Respiration, Artificial / Respiratory Distress Syndrome / Coronavirus Infections Limits: Aged / Female / Humans / Male Language: English Journal: Med. intensiva (Madr., Ed. impr.) Year: 2023 Document type: Article Institution/Affiliation country: Hospital Universitario de Getafe/Spain / University Hospital of Federal University of Juiz de Fora/Brazil
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