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Inter-hospital transport of critically ill patients to manage the intensive care unit surge during the COVID-19 pandemic in France

BACKGROUND: The COVID-19 pandemic led authorities to evacuate via various travel modalities critically ill ventilated patients into less crowded units. However, it is not known if interhospital transport impacts COVID-19 patient’s mortality in intensive care units (ICUs). A cohort from three French...

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Detalles Bibliográficos
Autores principales: Painvin, Benoit, Messet, Hélène, Rodriguez, Maeva, Lebouvier, Thomas, Chatellier, Delphine, Soulat, Louis, Ehrmann, Stephane, Thille, Arnaud W., Gacouin, Arnaud, Tadie, Jean-Marc
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer International Publishing 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8011063/
https://www.ncbi.nlm.nih.gov/pubmed/33788010
http://dx.doi.org/10.1186/s13613-021-00841-5
Descripción
Sumario:BACKGROUND: The COVID-19 pandemic led authorities to evacuate via various travel modalities critically ill ventilated patients into less crowded units. However, it is not known if interhospital transport impacts COVID-19 patient’s mortality in intensive care units (ICUs). A cohort from three French University Hospitals was analysed in ICUs between 15th of March and the 15th of April 2020. Patients admitted to ICU with positive COVID-19 test and mechanically ventilated were recruited. RESULTS: Among the 133 patients included in the study, 95 (71%) were male patients and median age was 63 years old (interquartile range: 54–71). Overall ICU mortality was 11%. Mode of transport included train (48 patients), ambulance (6 patients), and plane plus helicopter (14 patients). During their ICU stay, 7 (10%) transferred patients and 8 (12%) non-transferred patients died (p = 0.71). Median SAPS II score at admission was 33 (interquartile range: 25–46) for the transferred group and 35 (27–42) for non-transferred patients (p = 0.53). SOFA score at admission was 4 (3–6) for the transferred group versus 3 (2–5) for the non-transferred group (p = 0.25). In the transferred group, median PaO(2)/FiO(2) ratio (P/F) value in the 24 h before departure was 197 mmHg (160–250) and remained 166 mmHg (125–222) in the first 24 h post arrival (p = 0.13). During the evacuation 46 (68%) and 21 (31%) of the patients, respectively, benefited from neuromuscular blocking agents and from vasopressors. Transferred and non-transferred patients had similar rate of nosocomial infections, 37/68 (54%) versus 34/65 (52%), respectively (p = 0.80). Median length of mechanical ventilation was significantly increased in the transferred group compared to the non-transferred group, 18 days (11–24) and 14 days (8–20), respectively (p = 0.007). Finally, ICU and hospital length of stay did not differ between groups. CONCLUSIONS: In France, inter-hospital evacuation of COVID-19 ventilated ICU patients did not appear to increase mortality and therefore could be proposed to manage ICU surges in the future.