Association between protein intake and blood pressure - The INTERMAP study
Association between protein intake and blood pressure - The INTERMAP study
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DOI：
10.1001/archinte.166.1.79
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发表时间：
2006-01-09
影响因子：
--
通讯作者：
Zhou, BF
中科院分区：
文献类型：
--
作者：
Elliott, P;Stamler, J;Zhou, BF
背景资料：流行病学研究的结果表明，个人的蛋白质摄入量和他们的血压之间呈反比关系。方法：横断面流行病学研究的4680人，年龄在40至59岁，来自4个国家。在4次访视时测量8次收缩压和舒张压。根据24小时饮食回忆记录了4次饮食摄入量。注意到关于膳食补充剂的信息。两个24小时的尿液样本，每人获得。结果：有一个显着的负相关关系，植物蛋白摄入量和血压。校正混杂因素后，与2.8%千卡的植物蛋白摄入量相关的血压差异为收缩压-2.14 mmHg和舒张压-1.35 mmHg（P
Background: Findings from epidemiological studies suggest an inverse relationship between individuals' protein intake and their blood pressure.Methods: Cross-sectional epidemiological study of 4680 persons, aged 40 to 59 years, from 4 countries. Systolic and diastolic blood pressure was measured 8 times at 4 visits. Dietary intake based on 24-hour dietary recalls was recorded 4 times. Information on dietary supplements was noted. Two 24-hour urine samples were obtained per person.Results: There was a significant inverse relationship between vegetable protein intake and blood pressure. After adjusting for confounders, blood pressure differences associated with higher vegetable protein intake of 2.8% kilocalories were -2.14 mm Hg systolic and -1.35 mm Hg diastolic (P