The Journal of nutrition
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The Journal of nutrition · Sep 2012
Comparative StudyTotal fat intake is associated with decreased mortality in Japanese men but not in women.
Dietary guidelines generally recommend avoiding a high-fat diet. However, the relationship between fat subtypes and mortality remains unclear especially in a population with a relatively low intake of fat. We aimed to prospectively examine the relationship between dietary fat intake and all-cause and cause-specific mortality in a Japanese community. ⋯ Both fats were associated with a decrease in mortality from cancer and diseases other than cardiovascular disease. In women, a higher SFA intake was associated with higher all-cause mortality [HR = 1.22 (95% CI: 0.99, 1.49; P-trend = 0.03)]. A favorable effect was suggested for total fat and PUFA intakes on mortality in men except for that from cardiovascular disease, whereas increased SFA intake may be associated with adverse health consequences in women.