Arroll B, Beaglehole R, Jackson R, Scragg R
Department of Community Health, University of Auckland School of Medicine.
N Z Med J. 1991 Jan 23;104(904):1-3.
Dietary intakes of 113 men and women aged 50-66 years, sampled from the Auckland electoral roll, were measured by a prospective seven day dietary diary. The mean intakes of percentage of energy due to fat and saturated fat were 32% and 16% in men and 34% and 15% in women. Compared with earlier New Zealand dietary studies, which used different methods, there has been an apparent decrease in both the absolute amount and proportion of cholesterol and saturated fat. The absolute and relative amount of protein consumed appears to have remained stable while carbohydrate intake has increased. In comparison with current guidelines for dietary fat intake there remains a need for further improvement in the typical New Zealand adult diet.
从奥克兰选民名册中抽取了113名年龄在50至66岁之间的男性和女性，通过一份为期七天的前瞻性饮食日记来测量他们的饮食摄入量。男性因脂肪和饱和脂肪摄入的能量百分比平均分别为32%和16%，女性为34%和15%。与早期采用不同方法的新西兰饮食研究相比，胆固醇和饱和脂肪的绝对量和比例都有明显下降。蛋白质的摄入量在绝对量和相对量上似乎保持稳定，而碳水化合物的摄入量有所增加。与目前的饮食脂肪摄入指南相比，新西兰成年人的典型饮食仍有进一步改善的必要。
