ABSTRACT
Hospitalised patients with COVID-19 often require oxygen because of the increased risk of hypoxia, and one of the main treatment goals is to avoid mechanical ventilation where possible. Non-invasive respiratory support such as high-flow nasal oxygen, bi-level positive airway pressure and continuous positive airway pressure appear to be clinical alternatives. However, further research is needed to assess the effectiveness of non-invasive respiratory support and its varying modes as a treatment for COVID-19 within a diverse population. This commentary aims to critically appraise three reviews concerning the use of non-invasive respiratory support in patients with COVID-19 and expand upon the findings with regards to clinical practice.
ABSTRACT
People with dementia belong to some of the most vulnerable groups of people, and their vulnerability has been augmented by the Covid-19 pandemic. This article critically appraises and evaluates a systematic review that investigated the relationship between dementia and COVID-19 related outcomes.