Adapted Diving Mask (ADM) device as respiratory support with oxygen output during COVID-19 pandemic

The secondary outcomes were the clinical profiles of patients who could benefit from this device, as well as the safety parameters and potential adverse events.3 Materials and methods 3.1 Study design and participants A descriptive case series study of twenty-five patients with acute respiratory syndrome secondary to SARS-CoV2 infection was performed at a Spanish center, Hospital Universitario Infanta Leonor of Madrid, between March 30 and April 18, 2020. Cutaneous irritation: percentage of patients who suffered from skin irritation and clinical manifestations during ADM use. 3.2 Data collection The medical records of patients were analyzed by the research team of the Emergency Department, Hospital Universitario Infanta Leonor, Madrid. The recorded information included demographic data, medical history, exposure history, underlying comorbidities, symptoms, signs, laboratory findings, and treatment measures.3.3 Statistical analysis Descriptive statistical analysis was performed using IBM SPSS Statistics version 22 software (IBM Corporation USA).4 Results In this case series, the most common radiological pattern was the bilateral interstitial pattern (92,85%), followed by the multilobular pulmonary consolidation pattern (7.14%). [...]five patients experienced clinical respiratory improvement.