Background: Limited data exist on the incidence and outcome of early coronavirus disease 2019 (COVID-19) in kidney transplantation recipients (KTR).
Methods: A retrospective multicenter research study was conducted across 12 centers in India. We explored the symptomatology, demographic, laboratory findings, and outcome of COVID-19 within 30 days of transplantation. The outcome was compared with the overall KTR and waitlisted patients acquiring COVID-19.
Results: The incidence of early COVID-19 was 2.6% (n = 22) for the cumulative 838 renal transplants performed since nationwide lockdown in March 2020 until May 2021. Overall, 1049 KTR were diagnosed with COVID-19 and 2% of those had early COVID-19. The median age of the early COVID-19 cohort was 43 (31-46) years. COVID-19 severity ranged from asymptomatic (18.2%), mild (59.1%), moderate (9.1%), and severe (13.6%). Among clinical symptoms, dyspnea and anosmia were frequent, and in laboratory parameters, neutrophil lymphocyte ratio, high-sensitivity C-reactive protein, and D-dimer were higher in patients requiring oxygen. The mortality in early COVID-19 was not higher than overall KTR (4.5% vs 8.5%; P = 1). COVID-19 severity (23.9% vs 15.7%; P = .0001) and mortality (15.5% vs 8.5%; P = .001) among waitlisted patients (n = 1703) were higher compared with overall KTR.
Conclusions: We report higher burden of COVID-19 in waitlisted patients compared with KTR and a favorable outcome in early COVID-19 in KTR. Our report will help the transplant physicians in dealing with the ongoing dilemma of halting or resuming transplantation in the COVID-19 era.
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http://dx.doi.org/10.1016/j.transproceed.2021.08.034 | DOI Listing |
Intern Emerg Med
December 2024
Department of Respiratory Medicine and Allergology, University Hospital, Goethe University, Frankfurt, Germany.
The aim was to identify predictors for early identification of HFNC failure risk in patients with severe community-acquired (CAP) pneumonia or COVID-19. Data from adult critically ill patients admitted with CAP or COVID-19 and the need for ventilatory support were retrospectively analysed. HFNC failure was defined as the need for invasive ventilation or death before intubation.
View Article and Find Full Text PDFBMC Infect Dis
December 2024
Department of Medicine, McMaster University, Hamilton, ON, Canada.
Background: To compare the effectiveness of four surveillance strategies for detecting SARS-CoV-2 within the homeless shelter population in Hamilton, ON and assess participant adherence over time for each surveillance method.
Methods: This was an open-label, cluster-randomized controlled trial conducted in eleven homeless shelters in Hamilton, Ontario, from April 2020 to January 2021. All participants who consented to the study and participated in the surveillance were eligible for testing by self-swabbing.
J Clin Epidemiol
December 2024
Department of Internal Medicine, Section of Geriatrics and Gerontology, Leiden University Medical Center, Leiden, The Netherlands.
Objective: During the COVID-19 pandemic, dynamic factors such as governmental policies, improved treatment and prevention options and viral mutations changed the incidence of outcomes and possibly changed the relation between predictors and outcomes. The aim of the present study was to assess whether the dynamic context of the pandemic influenced the predictive performance of mortality predictions over time in older patients hospitalised for COVID-19.
Study Design And Setting: The COVID-OLD study, a multicentre cohort study in the Netherlands, included COVID-19 patients aged 70 years and older hospitalised during the first (early 2020), second (late 2020), third (late 2021) or fourth wave (early 2022).
J Biol Chem
December 2024
Department of Natural Sciences, University of Michigan-Dearborn, 4901 Evergreen Road, Dearborn, Michigan 48128, USA. Electronic address:
Endocytosis is a prominent mechanism for SARS-CoV-2 entry into host cells. Upon internalization into early endosomes (EEs), the virus is transported to late endosomes (LEs), where acidic conditions facilitate spike protein processing and viral genome release. Dynein and kinesin motors drive EE transport along microtubules; dynein moves EEs to the perinuclear region, while kinesins direct them towards the plasma membrane, creating a tug-of-war over the direction of transport.
View Article and Find Full Text PDFSemergen
December 2024
Departamento de Educação Integrada em Saúde, Universidade Federal do Espírito Santo, Vitória, ES, Brazil. Electronic address:
Objectives: This study aimed to develop a mobile application (App) to be used by primary care teams in the active search for functional impairment, long-term symptoms, and disabilities in individuals who have recovered from COVID-19, contributing to early treatment and referrals for multidisciplinary care and rehabilitation. This experimental study used the minimum viable product (MVP) methodology to develop an App named ReabilitaCOVID.
Methods: This methodology involves ideation, content creation, prototype creation, usability tests, and adjustments based on feedback.
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