COVID-19-related mortality in cancer patients in an Irish setting.

BACKGROUND: The COVID-19 pandemic has impacted significantly on healthcare across the globe. It has been reported to have higher incidence and be associated with worse outcomes in patients with cancer. AIM: To examine the characteristics of patients with cancer who were diagnosed with COVID-19 and to identify factors which may predict a poorer outcome. METHODS: Patients attending oncology services in Beaumont Hospital who were diagnosed with COVID-19 between March and May 2020 were included. Demographics and outcomes were determined by chart review. RESULTS: Twenty-seven patients were included in the study. The median age was 62; 59% were male. Ten patients (37%) died all of whom had metastatic or incurable locally advanced disease. Patients with lung cancer had a higher rate of COVID-19 and poorer outcomes. Those with a performance status (PS) ≥ 3 were more likely to die than those with PS ≤ 2. Compared to those who recovered, patients who died had a higher number of organs affected by cancer and a higher mean Palliative Prognostic Score. CONCLUSION: Patients attending oncology services during the initial phase of the COVID-19 pandemic had an increased rate of SARS-CoV-2 infection and a higher mortality rate than the general population. Those who died had more advanced cancer as demonstrated by poorer performance status, a greater burden of metastatic disease and a higher Palliative Prognostic Score.

Delivery of systemic anti-cancer therapy during the COVID-19 pandemic.

BACKGROUND: The first confirmed case of COVID-19 in Ireland was on February 29th 2020. From March until late April, the number of cases increased exponentially. The delivery of anti-cancer therapy during the COVID-19 pandemic was extremely challenging. In order to balance the benefits of continuing anti-cancer therapy with the associated increased hospital visits, combined with the risk of COVID-19 infection, we undertook a series of system changes in the delivery of cancer care. METHODS: Patients who attended our dayward over a 4-month period were included. Data were obtained from patient and chemotherapy prescribing records. Patients were screened for symptoms of COVID-19 at two separate timepoints: prior to their visit via telephone, and using a symptom questionnaire on arrival at the hospital. If patients displayed COVID-19 symptoms, they were isolated and a viral swab arranged. RESULTS: A total of 456 patients attended from January 1st to April 30th. The numbers of visits from January to April were 601, 586, 575, and 607, respectively. During this period, there were 2369 patient visits to the dayward and 1953 (82%) intravenous regimens administered. Of the 416 visits that did not lead to treatment, 114 (27%) were scheduled non-treatment review visits, 194 (47%) treatments were held due to disease-related illness, and 108 (26%) treatments were held due to treatment-related complications. Screening measurements were implemented on March 18th due to rising COVID-19 prevalence in the general population. Overall, 53 treatments were held due to the screening process: 19 patients (36%) elicited COVID-19 symptoms via telephone screening; 34 patients (64%) were symptomatic in our pre-assessment area and referred for swabs, of which 4 were positive. Those with a negative swab were rescheduled for chemotherapy the following week. CONCLUSIONS: With careful systematic changes, safe and continued delivery of systemic anti-cancer therapy during the COVID-19 pandemic is possible.

Use of exhaled breath condensate (EBC) in the diagnosis of SARS-COV-2 (COVID-19).

False negatives from nasopharyngeal swabs (NPS) using reverse transcriptase PCR (RT-PCR) in SARS-CoV-2 are high. Exhaled breath condensate (EBC) contains lower respiratory droplets that may improve detection. We performed EBC RT-PCR for SARS-CoV-2 genes (E, S, N, ORF1ab) on NPS-positive (n=16) and NPS-negative/clinically positive COVID-19 patients (n=15) using two commercial assays. EBC detected SARS-CoV-2 in 93.5% (29/31) using the four genes. Pre-SARS-CoV-2 era controls (n=14) were negative. EBC was positive in NPS negative/clinically positive patients in 66.6% (10/15) using the identical E and S (E/S) gene assay used for NPS, 73.3% (11/15) using the N/ORF1ab assay and 14/15 (93.3%) combined.

Chemotherapy in the Covid-19 era: the patient's perception.

BACKGROUND: The Covid-19 pandemic poses significant challenges for the management of patients with cancer. In our institution, we adapted our delivery of outpatient systemic anti-cancer therapy (SACT) by introducing a number of 'risk-reducing' measures including pre-assessment screening. AIMS: We sought to evaluate the experience and perceptions of patients with cancer undergoing SACT during the Covid-19 pandemic. METHODS: Patients on SACT during the Covid-19 pandemic were eligible for participation. Data were collected by anonymous survey over a 1 week period during the most intensive phase of government restrictions. Patients were asked questions under three headings: perceived risk of infection exposure, changes to treatment plan and psychological impact of Covid-19. RESULTS: One hundred patients were assessed, 60% were male, 41% were > 65 years of age and 67% had advanced cancer. Eleven percent of patients were living alone. Fifty-seven percent reported feeling at increased risk in general of contracting Covid-19. Sixty-eight percent of patients did not feel worried about contracting Covid-19 in the hospital. Ninety-two percent of patients reported wanting to continue on SACT as originally planned. Fifty-eighty percent felt isolated and 40% reported increased anxiety. CONCLUSION: Though patients on active treatment for cancer during the Covid-19 pandemic reported increased anxiety and feelings of isolation due to Covid-19, the majority of patients wanted to continue SACT as originally planned. Patients would benefit from enhanced psycho-oncological supports in the event of a prolonged Covid-19 pandemic.