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Associação entre a frequência cardíaca de repouso com a frequência cardíaca média no Holter 24h em pacientes com insuficiência cardíaca com fração de ejeção reduzida e ritmo sinusal
(2023-12-15)
Background: The importance of heart rate (HR) in heart failure with reduced ejection fraction (HFrEF) and sinus rhythm is well-recognised, but the optimal method for measurement remains debated.
Objectives: To compare HR ...
Avaliação da média das depurações de creatinina e ureia para estimar a taxa de filtração glomerular
(2023-12-16)
Chronic kidney disease is defined as changes in kidney function or structure for three months or more. Glomerular filtration rate (GFR) is the main indicator to assess kidney function. Markers considered as gold standard ...
Comparação de métodos de aprendizado de máquina na predição de acidemia fetal
(2023-11-15)
Background: Fetal acidemia, characterized by an umbilical artery pH lower than 7.1, is the main cause of intrapartum asphyxia. The umbilical artery pH indicates comorbidities during the delivery as well as in the child's ...