ABSTRACT
Purpose: The primary aim of this study was to assess the outcome of elderly ICU patients treated during the spring and autumn COVID-19 surges in Europe.Methods: A prospective European observation study (The COVIP study) in ICU patients aged 70 years and older admitted with COVID-19 disease from March to December 2020. An electronic Case Record Form was used to register a number of parameters including: SOFA score, Clinical Frailty Scale, comorbidities, usual ICU procedures including pharmacotherapy, limitation of care, ICU length of stay and survival at 30 days. The study was registered at ClinicalTrials.gov (ID: NCT04321265).Results: In total 2711 patients were included, 1325 from the first and 1291 from the second surge and 94 in between. Median age was 74 and 75 years in surge 1 and surge 2 respectively. SOFA score was higher in the first surge (median 6 versus 5, p<0.0001). The PaO2/FiO2 ratio at admission was higher during surge 1 and more patients received mechanical ventilation (78% versus 68%, p<0.0001). More patients were given corticosteroids in surge 2 (93 vs 38%, p<0.0001). 30 days survival was lower in the second surge (57.4% vs 49.3%) with adjusted HR of 1.43 (1.18-1.74).Conclusion: An unexpected, but significant, increase in 30-day mortality was observed during the second surge in our cohort of elderly ICU patients. The reason for this is unknown, however, practice changed and this might not be supported by sufficient evidence in this elderly population with COVID-19.Trial Registration: NCT04321265Funding Statement: The support of the study in France by a grant from Fondation Assistance Publique-Hôpitaux de Paris pour la recherche is greatly appreciated. In Norway, the study was supported by a grant from the Health Region West. In addition, the study was supported by a grant from the European Open Science Cloud (EOSC). EOSCsecretariat.eu has received funding from the European Union's Horizon Programme call H2020-INFRAEOSC-05-2018-2019, grant agreement number 831644.Declaration of Interests: The authors declare that they have no competing interests. JCS reports grants (full departmental disclosure) from Orion Pharma, Abbott Nutrition International, B. Braun Medical AG, CSEM AG, Edwards Lifesciences Services GmbH, Kenta Biotech Ltd, Maquet Critical Care AB, Omnicare Clinical Research AG, Nestle, Pierre Fabre Pharma AG, Pfizer , Bard Medica S.A., Abbott AG, Anandic Medical Systems, Pan Gas AG Healthcare, Bracco, Hamilton Medical AG, Fresenius Kabi, Getinge Group Maquet AG, Dräger AG, Teleflex Medical GmbH, Glaxo Smith Kline, Merck Sharp and Dohme AG, Eli Lilly and Company, Baxter, Astellas, Astra Zeneca, CSL Behring, Novartis, Covidien, Philips Medical, Phagenesis Ltd, Prolong Pharmaceuticals and Nycomed outside the submitted work. The money went into departmental funds. No personal financial gain applied.Ethics Approval Statement: The study was organised by the Very old Intensive care Patients (VIP) project 10,11 within the European Society of Intensive Care Medicine (ESICM) who also endorsed the study (www.vipstudy.org). Due to variations in requirement for ethical consent, some countries could recruit patients without upfront informed consent while others had to obtain it. The study deliberately allowed for coenrolment of study patients to other COVID-19 studies. The study adhered to the European Union General Data Privacy Regulation (GDPR) directive.
Subject(s)
Dyskinesia, Drug-Induced , COVID-19ABSTRACT
BackgroundThe COVID-19 pandemic has led highly developed healthcare systems to the brink of collapse due to the large numbers of patients being admitted into hospitals. One of the potential prognostic indicators in patients with COVID-19 is frailty. The degree of frailty could be used to assist both the triage into intensive care, and decisions regarding treatment limitations. Our study sought to determine the interaction of frailty and age in elderly COVID-19 ICU patients.MethodsA prospective multi-centre study of COVID-19 patients ≥ 70 years admitted to intensive care in 138 ICUs from 28 countries was conducted. The primary endpoint was 30-day mortality. Frailty was assessed using the Clinical Frailty Scale (CFS). Additionally, comorbidities, management strategies and treatment limitations were recorded.ResultsThe study included 1346 patients (28% female) with a median age of 75 years (IQR 72-78, range 70-96), 16.3% were older than 80 years and 21% of the patients were frail. The overall survival at 30 days was 59% (95%CI 56-62), with 66% (63-69) in fit, 53% (47-61) in vulnerable and 41% (35-47) in frail patients (p<0.001). In frail patients, there was no difference in 30 day survival between different age categories. Frailty was linked to an increased use of treatment limitations and less use of mechanical ventilation. In a model controlling for age, disease severity, sex, treatment limitations and comorbidities, frailty was independently associated with lower survival.ConclusionFrailty provides relevant prognostic information in elderly COVID-19 patients in addition to age and comorbidities.
Subject(s)
COVID-19ABSTRACT
Background Coronavirus disease 2019 (COVID-19), caused by the novel coronavirus SARS-CoV-2, has led to significant global mortality and morbidity. Until now, no treatment has proven to be effective in COVID-19. To explore whether the use of remdesivir, initially an experimental broad-spectrum antiviral, is effective in the treatment of hospitalized patients with COVID-19, we conducted a systematic review and meta-analysis of randomized, placebo-controlled trials investigating its use. Methods A rapid search of the MEDLINE and EMBASE medical databases was conducted for randomized controlled trials. A systematic approach was used to screen, abstract, and critically appraise the studies. Grading of Recommendations Assessment, Development, and Evaluation (GRADE) method was applied to rate the certainty and quality of the evidence reported per study. Results Two RCTs studies were identified (n=1,299). A fixed-effects meta-analysis revealed reductions in mortality (RR=0.69, 0.49 to 0.99), time to clinical improvement (3.95 less days, from 3.86 days less to 4.05 less days ), serious adverse events (RR=0.77, 0.63 to 0.94) and all adverse events (RR=0.87, 0.79 to 0.96). Conclusion In this rapid systematic review, we present pooled evidence from the 2 included RCT studies that reveal that remdesivir has a modest yet significant reduction in mortality and significantly improves the time to recovery, as well as significantly reduced risk in adverse events and serious adverse events. It is more than likely that as an antiviral, remdesivir is not sufficient on its own and may be suitable in combination with other antivirals or treatments such as convalescent plasma. Research is ongoing to clarify and contextual these promising findings.