RESUMEN
The coronavirus disease 2019 (COVID-19) pandemic has produced a dramatic shift in how we practise medicine, with changes in working patterns, clinical commitments and training. Cardiology trainees in the UK have experienced a significant loss in training opportunities due to the loss of specialist outpatient clinics and reduction in procedural work, with those on subspecialty fellowships perhaps losing out the most. Training days, courses and conferences have also been cancelled or postponed. Many trainees have been redeployed during the crisis, and routes of career progression have been greatly affected, prompting concerns about extensions in training time, along with effects on mental health. With the pandemic ongoing and its effects on training likely long-lasting, we examine areas for improvement and opportunities for change in preparation for the ‘new normal’, including how other specialties have adapted. The increasingly routine use of video conferencing and online education has been a rare positive of the pandemic, and simulation will play a larger role. A more coordinated, national approach will need to be introduced to ensure curriculum components are covered and trainees around the country have equal access to ensure cardiology training in the UK remains world class.
RESUMEN
The outbreak of COVID-19 in Wuhan, China and its declaration as a global pandemic by WHO has left the medical community under significant pressure to rapidly identify effective therapeutic and preventative strategies. Chloroquine (CQ) and its analogue hydroxychloroquine (HCQ) were found to be efficacious against SARS-CoV-2 when investigated in preliminary in vitro experiments. Reports of success in early clinical studies were widely publicised by news outlets, politicians and on social media. These results led several countries to approve the use of these drugs for the treatment of patients with COVID-19. Despite having reasonable safety profiles in the treatment of malaria and certain autoimmune conditions, both drugs are known to have potential cardiotoxic side effects. There is a high incidence of myocardial injury and arrhythmia reported with COVID-19 infection, and as such this population may be more susceptible to this side-effect profile. Studies to date have now demonstrated that in patients with COVID-19, these drugs are associated with significant QTc prolongation, as well as reports of ventricular arrhythmias. Furthermore, subsequent studies have failed to demonstrate clinical benefit from either drug. Indeed, clinical trials have also been stopped early due to safety concerns over HCQ. There is an urgent need for credible solutions to the global pandemic, but we argue that in the absence of high-quality evidence, there needs to be greater caution over the routine use or authorisation of drugs for which efficacy and safety is unproven.