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dc.contributor.advisor | Miranda Montero, Juan Jaime | es_ES |
dc.contributor.author | Lazo Porras, Maria de los Angeles | es_ES |
dc.date.accessioned | 2017-12-15T17:48:19Z | |
dc.date.available | 2017-12-15T17:48:19Z | |
dc.date.issued | 2016 | |
dc.identifier.uri | https://hdl.handle.net/20.500.12866/929 | |
dc.description.abstract | Introduction: Whilst the relationship between lipids and cardiovascular mortality has been well studied and appears to be controversial, very little has been explored in the context of rural-to-urban migration in low-resource settings. Objective: Determine the profile and related factors for HDL-c patterns (isolated and nonisolated low HDL-c) in three population-based groups according to their migration status, and determine the effect of HDL-c patterns on the rates of cardiovascular outcomes (i.e. non-fatal stroke and non-fatal myocardial infarction) and mortality. Methods: Cross-sectional and 5-year longitudinal data from the PERU MIGRANT study, designed to assess the effect of migration on cardiovascular risk profiles and mortality in Peru. Two different analyses were performed: first, we estimated prevalence and associated factors with isolated and non-isolated low HDL-c at baseline. Second, using longitudinal information, relative risk ratios (RRR) of composite outcomes of mortality, non-fatal stroke and non-fatal myocardial infarction were calculated according to HDL-c levels at baseline. Results: Data from 988 participants, rural (n=201), rural-to-urban migrants (n=589), and urban (n=199) groups, was analysed. Low HDL-c was present in 56.5% (95%CI: 53.4%– 59.6%) without differences by study groups. Isolated low HDL-c was found in 36.5% (95%CI: 33.5–39.5%), with differences between study groups. In multivariable analysis, urban group (vs. rural), female gender, overweight and obesity were independently associated with isolated low HDL-c. Only female gender, overweight and obesity were associated with non-isolated low HDL-c. Longitudinal analyses showed that non-isolated low HDL-c increased the risk of negative cardiovascular outcomes (RRR=3.46; 95%CI: 1.23–9.74). Conclusions: Isolated low HDL-c was the most common dyslipidaemia in the study population and was more frequent in rural subjects. Non-isolated low HDL-c increased three- to fourfold the 5-year risk of cardiovascular outcomes. | en_US |
dc.format | application/pdf | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Universidad Peruana Cayetano Heredia | es_ES |
dc.rights | info:eu-repo/semantics/openAccess | es_ES |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/4.0/deed.es | es_ES |
dc.subject | HDL-Colesterol | es_ES |
dc.subject | Migración Humana | es_ES |
dc.subject | Infarto del Miocardio | es_ES |
dc.subject | Accidente Cerebrovascular | es_ES |
dc.subject | Factores de Riesgo | es_ES |
dc.subject | Estudios Longitudinales | es_ES |
dc.title | HDL colesterol bajo como factor de riesgo cardiovascular en población rural, urbana y rural urbana migrante: Peru Migrant | es_ES |
dc.title.alternative | Low HDL cholesterol as a cardiovascular risk factor in rural, urban, and rural-urbanvmigrants: PERU MIGRANT cohort study | en_US |
dc.type | info:eu-repo/semantics/masterThesis | es_ES |
thesis.degree.name | Maestro en Ciencias en Investigación Epidemiológica | es_ES |
thesis.degree.grantor | Universidad Peruana Cayetano Heredia. Escuela de Posgrado Víctor Alzamora Castro | es_ES |
thesis.degree.discipline | Ciencias en Investigación Epidemiológica | es_ES |
dc.publisher.country | PE | es_ES |
dc.subject.ocde | https://purl.org/pe-repo/ocde/ford#3.03.09 | es_ES |
renati.type | http://purl.org/pe-repo/renati/type#tesis | es_ES |
renati.level | http://purl.org/pe-repo/renati/level#maestro | es_ES |
renati.discipline | 021097 | es_ES |