Buscar
Mostrando ítems 51-60 de 6290
Prevalence of child and adolescent psychiatric disorders in Santiago, Chile: A community epidemiological study
(2012)
Purpose: To determine the prevalence of DSM-IV psychiatric disorders in a representative sample of children and adolescents living in Santiago, Chile, as part of a national sample. Method Subjects aged 4-18 were selected ...
ASQ-3 scores are sensitive to small differences in age in a Peruvian infant population
(Wiley, 2017)
Objective: The Ages and Stages Questionnaires Edition 3 (ASQ‐3) are a well‐validated international screen for developmental delays in young children. However, previous studies demonstrate variable scores between children ...
Prevalence of chronic obstructive pulmonary disease and variation in risk factors across four geographically diverse resource-limited settings in Peru
(BioMed Central, 2015)
BACKGROUND: It is unclear how geographic and social diversity affects the prevalence of chronic obstructive pulmonary disease (COPD). We sought to characterize the prevalence of COPD and identify risk factors across four ...
Distribución de la COVID-19 y tuberculosis en la Región Metropolitana de Chile: diferentes enfermedades, similares desigualdades
(Sociedad Médica de Santiago, 2020)
Background: Poor living conditions promote the spread of communicable diseases. It happened with Tuberculosis (TB) and is happening with COVID-19. Due to its dynamic nature, this group of diseases must be studied in the ...
Problemas e limites da utilização do conceito de classe social em investigações epidemiológicas: uma revisão crítica da literatura
(Escola Nacional de Saúde Pública Sergio Arouca, Fundação Oswaldo Cruz, 1996-04)
As limitações evidenciadas no emprego de variáveis empírico-indutivas nas alternativas hegemônicas da Epidemiologia para o tratamento das variações sócio-econômicas em coletivos humanos levaram à necessidade de novas ...
Risk: basic concept of epidemiologyRiesgo: concepto básico de la epidemiología
(Universidad Nacional de Lanús, 2009)