Severity of SARS-CoV-2 infection and albumin levels recorded at the first emergency department evaluation: a multicentre retrospective observational study.

Background: The aim of this study was to investigate the association between serum albumin levels in the ED and the severity of SARS-CoV-2 infection.

Methods: This is a retrospective observational study conducted from 15 March 2020 to 5 April 2020 at the EDs of three different hospitals in Italy. Data from 296 patients suffering from COVID-19 consecutively evaluated at EDs at which serum albumin levels were routinely measured on patients' arrival in the ED were analysed.

Intragastric Balloon Device: Weight Loss and Satisfaction Degree.

Background: An intragastric balloon is a non-surgical device enhancing a sensation of early satiety and reducing food intake. The aim of this study is to analyze the results in terms of weight loss and patient satisfaction undergoing intragastric balloon implantation.

Methods: Air-filled and water-filled devices were used.