Association of dietary nutrients with blood lipids and blood pressure in 18 countries: a cross-sectional analysis from the PURE study
Lancet Diabetes Endocrinol. (Online)
; 5(10): 774-787, 2017. graf
Article
en En
| SES-SP, SESSP-IDPCPROD, SES-SP
| ID: biblio-1064536
Biblioteca responsable:
BR79.1
Ubicación: BR79.1
ABSTRACT
BACKGROUND:
The relation between dietary nutrients and cardiovascular disease risk markers in many regions worldwide is unknown. In this study, we investigated the effect of dietary nutrients on blood lipids and blood pressure, two of the most important risk factors for cardiovascular disease, in low-income, middle-income, and high-income countries.METHODS:
We studied 125 287 participants from 18 countries in North America, South America, Europe, Africa, and Asia in the Prospective Urban Rural Epidemiology (PURE) study. Habitual food intake was measured with validated food frequency questionnaires. We assessed the associations between nutrients (total fats, saturated fatty acids, monounsaturated fatty acids, polyunsaturated fatty acids, carbohydrates, protein, and dietary cholesterol) and cardiovascular disease risk markers using multilevel modelling. The effect of isocaloric replacement of saturated fatty acids with other fats and carbohydrates was determined overall and by levels of intakes by use of nutrient density models. We did simulation modelling in which we assumed that the effects of saturated fatty acids on cardiovascular disease events was solely related to their association through an individual risk marker, and then compared these simulated risk marker-based estimates with directly observed associations of saturated fatty acids with cardiovascular disease events.Palabras clave
Texto completo:
1
Banco de datos:
SES-SP
/
SESSP-IDPCPROD
Asunto principal:
Enfermedades Cardiovasculares
/
Epidemiología
/
Lípidos
Tipo de estudio:
Prevalence_studies
/
Prognostic_studies
/
Risk_factors_studies
Idioma:
En
Revista:
Lancet Diabetes Endocrinol. (Online)
Año:
2017
Tipo del documento:
Article