Mostrando 221 - 240 Resultados de 1,883 Para Buscar '"secular"', tiempo de consulta: 0.19s Limitar resultados
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    “…BACKGROUND: Since 2003 pediatric antiretroviral treatment (ART) programs have scaled-up in sub-Saharan Africa and should be evaluated to assess progress and identify areas for improvement. We evaluated secular trends in the characteristics and treatment outcomes of children in three pediatric ART clinics in urban and rural areas in Zambia. …”
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    “…The purpose of this study is to examine longitudinal trends from 1999–2010 in weight-related teasing as adolescents transition to young adulthood and to examine secular trends in teasing among early and middle adolescents over the same time period. …”
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    “…We aimed to assess and compare the secular trends in cervical cancer mortality in China and the United States and analyze the independent effects of chronological age, time period and birth cohort using age-period-cohort (APC) analysis. …”
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    por Kinoshita, Norimitsu, Fukuda, Rei
    Publicado 2016
    “…OBJECTIVES: The aim of the study was to evaluate the secular trends in thinness among competitive distance runners in Japanese high schools with sex-specific comparison. …”
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    por Hwang, Jun Hyun, Park, Soon-Woo
    Publicado 2019
    “…This study aimed to explain the gender differential secular trend in adolescents’ lifetime smoking prevalence using age-period-cohort (APC) analysis and suggests possible causes for this trend, including Korean tobacco control policies during the last 10 years. …”
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    “…For those cancer sites, we did not observe a secular trend of mSMRs. Regional differences between relative cancer risks were particularly observed for bladder cancer. …”
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    “…Generalized Estimating Equations was used to assess secular trends in anthropometric, biochemical, and dietary variables across the study period. …”
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    “…Secular trends in anthropometric parameters have been documented in most European countries, but no data is available regarding Romanian. …”
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    “…Therefore, it is timely to re-analyze the literature to examine whether previous reports on secular declines in physical fitness are still detectable or whether they need to be updated. …”
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    “…Annual percent changes in incidence rates were used to describe secular trends in incidence rates and sex ratios of gastric cancer in Taiwan. …”
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