Kennislacunes

What are the (un)favorable effects of high positive end-expiratory pressure (PEEP) compared low PEEP during invasive mechanical ventilation in patients with COVID-19?

P: patients with COVID-19 undergoing mechanical ventilation

I: high PEEP

C: low PEEP

O: mortality in ICU, in-hospital mortality, ICU length of stay, hospital length of stay, ventilator-free days