The Complex Association between COPD and COVID-19.

Chronic obstructive pulmonary disease (COPD) is significant cause of morbidity and mortality worldwide. There is mounting evidence suggesting that COPD patients are at increased risk of severe COVID-19 outcomes; however, it remains unclear whether they are more susceptible to acquiring SARS-CoV-2 infection. In this comprehensive review, we aim to provide an up-to-date perspective of the intricate relationship between COPD and COVID-19. We conducted a thorough review of the literature to examine the evidence regarding the susceptibility of COPD patients to COVID-19 infection and the severity of their disease outcomes. While most studies have found that pre-existing COPD is associated with worse COVID-19 outcomes, some have yielded conflicting results. We also discuss confounding factors such as cigarette smoking, inhaled corticosteroids, and socioeconomic and genetic factors that may influence this association. Furthermore, we review acute COVID-19 management, treatment, rehabilitation, and recovery in COPD patients and how public health measures impact their care. In conclusion, while the association between COPD and COVID-19 is complex and requires further investigation, this review highlights the need for careful management of COPD patients during the pandemic to minimize the risk of severe COVID-19 outcomes.

COVID-19 rehabilitation delivered via a telehealth pulmonary rehabilitation model: a case series.

International statements have suggested the pulmonary rehabilitation (PR) model as an appropriate rehabilitation option for people recovering from coronavirus disease 2019 (COVID-19). In this case series, we present our COVID-19 telehealth rehabilitation programme, delivered within a PR setting, and discuss the management of our first three cases. All patients were male, with a median age of 73 years. Following hospital discharge, the patients presented with persistent limitations and/or symptoms (e.g. breathlessness, fatigue, and reduced exercise capacity) which warranted community-based rehabilitation. Patients were assessed and provided with an initial six-week rehabilitation programme supported via telehealth using a treatable traits approach. Patients demonstrated improvements in exercise capacity and breathlessness; however, fatigue levels worsened in two cases and this was attributed to the difficulties of managing returning to work and/or carer responsibilities whilst trying to recover from a severe illness. We found that PR clinicians were well prepared and able to provide an individualized rehabilitation programme for people recovering from COVID-19.