Previous vitamin D status and total cholesterol are associated with SARS-CoV-2 infection

dc.contributor.advisorSilbiger, Vivian Nogueira
dc.contributor.advisor-co1Victor de Lima Soarespt_BR
dc.contributor.authorRibeiro, Heriks Gomes
dc.contributor.referees1Rebecchi, Ivanise Marina Moretti
dc.contributor.referees2Miranda, Carolinne Thaísa de Oliveira Fernandes
dc.date.accessioned2021-08-30T12:31:11Z
dc.date.accessioned2021-09-20T17:49:33Z
dc.date.available2021-08-30T12:31:11Z
dc.date.available2021-09-20T17:49:33Z
dc.date.issued2021-08-20
dc.description.resumoBackground and Aims: The relationship of vitamin D status and other biochemical parameters with the risk of SARS-CoV-2 infection remains inconclusive, especially in regions with high solar incidence. Therefore, we aimed to associate the 25-hydroxyvitamin D (25(OH)D) levels and lipid profile prior to the SARS-CoV-2 tests in a population from a sunny region in Brazil (5° S, 35° W). Methods and Results: This is a retrospective cohort study which enrolled 1634 patients tested for SARS-CoV-2 of a private medical laboratory with 25(OH)D level and lipid profile measured seven or more days before the date of the first SARS-CoV-2 RT-PCR test and were categorized according to 25(OH)D sufficiency (≥ 30 ng/ml) or insufficiency (< 30 ng/mL). Multiple logistic regression analyses were performed to assess risk factors associated with positive tests for SARS-CoV-2. Average serum 25(OH)D was 33.6 ng/mL. The vitamin D deficiency (< 20 ng/mL) reached only 2.6% of the participants. Multivariate analysis demonstrated that patients > 49 years old with insufficient 25(OH)D (< 30 ng/mL) presented increased odds to test positive for SARS-CoV-2 (OR: 2.02, 95%CI: 1.15 to 3.55, P = 0.015). The same is observed among those with Total Cholesterol > 190 mg/dL (OR: 1.90, 95%CI: 1.10 to 3.28, P = 0.020). Conclusions: Previous insufficient 25(OH)D (< 30 ng/mL) concentration and high total cholesterol were associated with SARS-CoV-2 infection among adults older than 49 years in the study population. Further studies should be conducted to confirm whether measurement of 25(OH)D and lipid profile could be useful to identify patients who are more susceptible to COVID-19.pt_BR
dc.identifier2016081700pt_BR
dc.identifier.citationRIBEIRO, Heriks Gomes. Previous vitamin D status and total cholesterol are associated with SARS-CoV-2 infection. 2021. 24f. Trabalho de Conclusão de Curso (Graduação em Farmácia) – Departamento de Análises Clínicas e Toxicológicas, Universidade Federal do Rio Grande do Norte, Natal, 2021.pt_BR
dc.identifier.urihttps://repositorio.ufrn.br/handle/123456789/35710
dc.languageenpt_BR
dc.publisherUniversidade Federal do Rio Grande do Nortept_BR
dc.publisher.countryBrasilpt_BR
dc.publisher.departmentFarmáciapt_BR
dc.publisher.initialsUFRNpt_BR
dc.subjectCOVID-19pt_BR
dc.subjectCOVID-19pt_BR
dc.subjectCholecalciferolpt_BR
dc.subjectColecalciferolpt_BR
dc.subjectLipid Profilept_BR
dc.subjectPerfil Lipídicopt_BR
dc.subjectSARS-CoV-2pt_BR
dc.subjectSARS-CoV-2pt_BR
dc.titlePrevious vitamin D status and total cholesterol are associated with SARS-CoV-2 infectionpt_BR
dc.typebachelorThesispt_BR

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