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首页> 外文期刊>European journal of clinical nutrition >Changes in the intake of vitamins and minerals by men and women with hyperlipidemia and overweight during dietetic treatment.
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Changes in the intake of vitamins and minerals by men and women with hyperlipidemia and overweight during dietetic treatment.

机译：高脂血症和超重的男女在饮食治疗期间维生素和矿物质摄入量的变化。

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OBJECTIVES: To assess the influence of a low-fat, low-energy diet on the intake of vitamins and minerals in patients with overweight and hyperlipidemia. SETTING: Outpatient clinic for hyperlipidemia treatment. SUBJECTS: A total of 134 subjects chosen from patients attending Outpatient Clinic of Metabolic Diseases. INTERVENTIONS: Patients were assigned to a hypolipidemic, low-energy diet of 4.18-6.27 MJ/day (1000 or 1500 kcal/day), where fat provided less than 30% of energy, saturated fatty acids less than 10% of energy and daily supply of cholesterol was below 300 mg. Dietary assessment with the use of 3 days dietary records were performed at baseline and after 8 weeks of the diet. RESULTS: The implementation of a low-fat, low-energy diet resulted in a decrease of the intake of nutrients assessed, statistically significant for phosphorus, magnesium, iron and vitamin B(1), B(2) and niacin in men and for iron in women. No marked and statistically significant reduction in the percentage of the RDA was found, except magnesium, thiamin and riboflavin in men and iron in women. Nutritional density was statistically improved for phosphorus, potassium, magnesium and vitamins E, C and B(6) in men and for all nutrients assessed in women. CONCLUSIONS: In comparison with a habitual diet, the low-fat, low-energy diet did not cause any marked and statistically significant decrease in the intake of minerals and vitamins or in the adherence to the RDA, with the exception of magnesium, thiamin and riboflavin in men and iron in women. doi:10.1038/sj.ejcn.1601467
机译：目的：评估低脂，低能量饮食对超重和高脂血症患者维生素和矿物质摄入的影响。地点：门诊治疗高脂血症。受试者：从参加代谢性疾病门诊的患者中总共选择了134名受试者。干预措施：患者被分配为每天4.18-6.27 MJ（1000或1500 kcal /天）的低血脂，低能量饮食，其中脂肪提供的能量少于每日的30％，饱和脂肪酸的能量少于每日的10％胆固醇的供应低于300毫克。在基线和饮食8周后，使用3天的饮食记录进行饮食评估。结果：低脂，低能量饮食的实施导致所评估营养物质的摄入减少，对男性，男性和女性中的磷，镁，铁和维生素B（1），B（2）和烟酸具有统计学意义。在女人铁。除了男性中的镁，硫胺素和核黄素以及女性中的铁以外，没有发现RDA百分比显着降低，而且在统计学上没有显着的降低。男性，女性评估的所有磷，钾，镁和维生素E，C和B（6）的营养密度均得到统计学上的改善。结论：与常规饮食相比，低脂，低能量饮食并未导致矿物质和维生素的摄入或RDA依从性的显着和统计学上显着的下降，但镁，硫胺素和男性核黄素，女性铁。 doi：10.1038 / sj.ejcn.1601467

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