Publications by authors named "M L Silveira"

Background: COVID-19 pandemic has brought long-lasting social, emotional, and cognitive consequences. Long COVID is characterized by a myriad of symptoms and complications that persist long after the infection, including cognitive decline and mental health impairment. This study aims to investigate depressive symptoms and cognitive performance stratified by sex and group in adults with and without long COVID.

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The goal of this study was to evaluate characteristics associated with Pre-exposure Prophylaxis for HIV infection (PrEP) non-adherence or discontinuation in Brazil and assess the association between these outcomes and HIV seroconversion. We used linked national dispensing and pathology data to identify people aged 14+ years initiating PrEP in 2018. We estimated non-adherence using the proportion of days covered (PDC), defining non-adherence as PDC < 60%.

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Objectives: to analyze the factors associated with maternal well-being during childbirth among postpartum women in Minas Gerais.

Methods: a cross-sectional study nested within a cohort was conducted with postpartum women in a municipality of Minas Gerais. The Maternal Well-being in Childbirth Scale 2 was used.

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To evaluate the cross-sectional association of physical activity during pregnancy with gestational weight gain and verify if associations are modified by levels of sleep duration and efficiency. Mothers who were participants of the 2015 Pelotas (Brazil) Birth Cohort study were analyzed. Physical activity (PA) and sleep were measured using the nondominant wrist accelerometer model wGT3X-BT (ActiGraph, Pensacola, FL).

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