Study Commentaries: Non-invasive ventilation for COVID 19 patients. The Recovery RS trial.

Commentary 1: JC: Non-invasive ventilation for COVID 19 patients. The Recovery RS trial – St Emlyn’s

Commentary 2: An adaptive randomized controlled trial of non-invasive respiratory strategies in acute respiratory failure patients with COVID-19 – The Bottom Line

Original study: [Preprint] RCT: non-invasive respiratory strategies in acute respiratory failure in patients with COVID-19 – CPAP reduced the composite outcome of intubation or death within 30 days; high-flow nasal oxygenation was not associated with better outcomes.