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Estudios de cohortes especiales
(2020)
As we mentioned in a previous article (Cohort studies. 1st part. Description, methodology and applications), cohort studies are characterized by being observational, longitudinal and analytical studies; and in all of them ...
Socioeconomic factors and all cause and cause-specific mortality among older people in Latin America, India, and China: A population-based cohort study
(Public Library of Science, 2012)
Background: Even in low and middle income countries most deaths occur in older adults. In Europe, the effects of better education and home ownership upon mortality seem to persist into old age, but these effects may not ...
Testing The Reliability Of The Downton Fall Risk Index For Predicting Incident Falls In Community-Dwelling Older Adults. A Prospective Population-Based Study.
(Sociedad Médica Ecuatoriana de Neurología, 2022)
The development of an online risk calculator for the prediction of future syphilis among a high-risk cohort of men who have sex with men and transgender women in Lima, Peru
(CSIRO Publishing, 2018)
Background: Syphilis incidence worldwide has rebounded since 2000, particularly among men who have sex with men (MSM). A predictive model for syphilis infection may inform prevention counselling and use of chemoprophylaxis. ...
Jaccoud's arthropathy in SLE: findings from a Latin American multiethnic population.
(BMJ Publishing Group, 2019)
Objective: To compare the clinical, laboratory and outcome features of SLE patients with and without Jaccoud's arthropathy (JA) from the Grupo Latino Americano De Estudio del Lupus (GLADEL) cohort. Methods: 1480 patients ...
Intragenerational social mobility and self-rated oral health in the british cohort study
(Springer, 2021)
Background: Most studies on social mobility and oral health have focused on movement between generations (intergenerational mobility) rather than movement within an individual’s own lifetime (intragenerational mobility). ...
Solid Malignancies Among Etanercept-Treated Patients With Granulomatosis With Polyangiitis (Wegener's) Long-Term Followup of a Multicenter Longitudinal Cohort
(WILEY, 2011)
Objective. An association between therapeutic inhibition of tumor necrosis factor (TNF) and solid malignancies was observed during the Wegener's Granulomatosis Etanercept Trial (WGET), which included 180 patients with ...
Cardiometabolic risk factors correlated with the incidence of dysglycaemia in a Brazilian normoglycaemic sample: the Baependi Heart Study cohort.
(2020)
Abstract
Background
Dysglycaemia is defined by elevated glucose levels in the blood, commonly characterized by impaired fasting glucose, impaired glucose tolerance, elevated ...
Genomic ancestry and ethnoracial self-classification based on 5,871 community-dwelling Brazilians (The Epigen Initiative)
(Nature Publishing Group, 2017)
Seasonal Variation of Peripheral Blood Leukocyte Telomere Length in Costa Rica: A Population-Based Observational Study
(2014)
ABSTRACT: Objectives: Peripheral blood leukocyte telomere length (LTL) is increasingly being used as a biomarker of aging, but its natural variation in human populations is not well understood. Several other biomarkers ...