Dietary intake of saturated fat by food source and incident cardiovascular disease: the Multi-Ethnic Study of Atherosclerosis.
In: American Journal of Clinical Nutrition, Jg. 96 (2012-08-01), Heft 2, S. 397-404
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Zugriff:
Background: Although dietary recommendations have focused on restricting saturated fat (SF) consumption to reduce cardiovascular disease (CVD) risk, evidence from prospective studies has not supported a strong link between total SF intake and CVD events. An understanding of whether food sources of SF influence these relations may provide new insights. Objective: We investigated the association of SF consumption from different food sources and the incidence of CVD events in a multiethnic population. Design: Participants who were 45-84 y old at baseline (n = 5209) were followed from 2000 to 2010. Diet was assessed by using a 120- item food-frequency questionnaire. CVD incidence (316 cases) was assessed during follow-up visits. Results: After adjustment for demographics, lifestyle, and dietary confounders, a higher intake of dairy SF was associated with lower CVD risk [HR (95% CI) for +5 g/d and +5% of energy from dairy SF: 0.79 (0.68, 0.92) and 0.62 (0.47, 0.82), respectively]. In contrast, a higher intake of meat SF was associated with greater CVD risk [HR (95% CI) for +5 g/d and a +5% of energy from meat SF: 1.26 (1.02, 1.54) and 1.48 (0.98, 2.23), respectively]. The substitution of 2% of energy from meat SF with energy from dairy SF was associated with a 25% lower CVD risk [HR (95% CI): .0:75 (#.63*- 0.91)]. No associations were observed between plant or butter SF and CVD risk, but ranges of intakes were narrow. Conclusion: Associations of SF with health may depend on food- specific fatty acids or other nutrient constituents in foods that contain SF, in addition to SF. [ABSTRACT FROM AUTHOR]
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Dietary intake of saturated fat by food source and incident cardiovascular disease: the Multi-Ethnic Study of Atherosclerosis.
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Autor/in / Beteiligte Person: | de Oliveira Otto, Marcia C. ; Mozaffarian, Dariush ; Kromhout, Daan ; Bertoni, Alain G. ; Sibley, Christopher T. ; Jacobs Jr., David R. ; Nettleton, Jennifer A. |
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Zeitschrift: | American Journal of Clinical Nutrition, Jg. 96 (2012-08-01), Heft 2, S. 397-404 |
Veröffentlichung: | 2012 |
Medientyp: | academicJournal |
ISSN: | 0002-9165 (print) |
DOI: | 10.3945/ajcn.112.037770 |
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