Impact of the COVID-19 pandemic on cancer care in Ireland - Perspectives from a COVID-19 and Cancer Working Group.

Upon the COVID-19 pandemic onset in Ireland, cancer service disruptions occurred due to prioritisation of COVID-19 related care, redeployment of staff, initial pausing of screening, diagnostic, medical and surgical oncology procedures, staff shortages due to COVID-19 infection and impacts on the physical and mental health of cancer healthcare workers. This was coupled with reluctance among people with symptoms suspicious for cancer to attend for clinical evaluation, due to concerns of contracting the virus. This was further compounded by a cyber-attack on national health service IT systems on May 14th 2021. The Irish Cancer Society, a national cancer charity with a role in advocacy, research and patient supports, convened a multi-disciplinary stakeholder group (COVID-19 and Cancer Working Group) to reflect on and understand the impact of the pandemic on cancer patients and services in Ireland, and discuss potential mitigation strategies. Perspectives on experiences were gathered across domains including timeliness of data acquisition and its conversion into intelligence, and the resourcing of cancer care to address cancer service impacts. The group highlighted aspects for future research to understand the long-term pandemic impact on cancer outcomes, while also highlighting potential strategies to support cancer services, build resilience and address delayed diagnosis. Additional measures include the need for cancer workforce recruitment and retention, increased mental health supports for both patients and oncology professionals, improvements to public health messaging, a near real-time multimodal national cancer database, and robust digital and physical infrastructure to mitigate impacts of the current pandemic and future challenges to cancer care systems.

Point-of-care Lung Ultrasound Is Useful to Evaluate Emergency Department Patients for COVID-19.

INTRODUCTION: Coronavirus disease 2019 (COVID-19) can be a life-threatening lung disease or a trivial upper respiratory infection depending on whether the alveoli are involved. Emergency department (ED) evaluation of symptomatic patients with normal vital signs is frequently limited to chest auscultation and oro-nasopharyngeal swabs. We tested the null hypothesis that patients being screened for COVID-19 in the ED with normal vital signs and without hypoxia would have a point-of-care lung ultrasound (LUS) consistent with COVID-19 less than 2% of the time. METHODS: We performed a retrospective, structured, blinded ultrasound review and chart review in patients 14 years or older with symptoms prompting ED evaluation for COVID-19. We excluded those with known congestive heart failure or other chronic lung conditions likely to cause excessive B-lines on LUS. We used a two-sided exact hypothesis test for binomial random variables. We measured LUS diagnostic performance using computed tomography as the gold standard. RESULTS: We reviewed 77 charts; 49 met inclusion criteria. Vital signs were normal in 30/49 patients; 10 (33%) of these patients had LUS consistent with viral pneumonitis. We rejected the null hypothesis (p-value <0.001). The treating physicians' interpretations of their own point-of-care LUS had a sensitivity of 100% (95% confidence interval (CI), 74%, 100%), specificity 88% (95% CI, 47%, 100%), likelihood ratio (LR) positive of 5.8 (95% CI, 1.3, 25), and LR negative of 0.05 (95% CI, 0.03, 0.71) when compared to CT findings. CONCLUSION: LUS had a meaningful detection rate for pneumonitis in symptomatic ED patients with normal vital signs who were being evaluated for COVID-19. We recommend at least LUS be used in addition to polymerase chain reaction testing when evaluating symptomatic ED patients for COVID-19.