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谷物消费对心脏代谢风险因素的影响:系统审查和元分析

Ruiting Zhu¹, Haiyan Xu¹, Hongwei Cai²

¹School of Nursing, Jilin University, Changchun, Jilin, 130021, China.

Nutrition, metabolism, and cardiovascular diseases : NMCD

|July 23, 2023

概括

在患有心脏代谢风险因素的人群中,食用谷物有效降低血压,总胆固醇,LDL胆固醇和禁食血糖. 麦在这些条件下表现出最显著的好处.

科学领域:

营养科学营养科学
心血管健康心血管健康
代谢障碍代谢障碍代谢障碍

背景情况:

心血管疾病 (CVD) 是全球主要的健康问题.
心脏代谢风险因素 (CMRFs) 包括高脂血症,高血压,糖尿病和肥胖.
饮食干预措施,特别是谷物消费,对于管理CMRF至关重要,尽管结果各不相同.

研究的目的:

调查谷物消费对心脏代谢风险因素 (CMRFs) 的影响.
对谷物和CMRF进行随机对照试验的综合证据.

主要方法:

在主要数据库 (PubMed,Embase,Scopus,Cochrane,Web of Science) 进行了系统的搜索,直到2023年2月.
使用随机效应模型对22项符合条件的随机对照研究的数据进行了元分析.
效果大小是以加权平均差异 (WMD) 计算的,其中 95% 的置信区间 (CI).

主要成果:

谷物的消费显著降低了缩血压 (WMD: -1.59; 95% CI: -2.45至 -0.72) 和腹缩血压 (WMD: -1.96; 95% CI: -3.89至 -0.04).
它还降低了总胆固醇 (WMD: -0.19; 95% CI: -0.34至 -0.04),低密度脂蛋白胆固醇 (WMD: -0.21; 95% CI: -0.38至 -0.04),以及禁食血糖 (WMD: -0.13; 95% CI: -0.24至 -0.01).
没有观察到对高密度脂蛋白胆固醇,甘油三,腰围或体重指数的显著影响. 麦特别改善了相关患者群体的血脂和血压.

结论:

谷物消费显著改善了关键的心脏代谢风险因素,包括血压,总胆固醇,LDL胆固醇和禁食血糖.
在不同谷物行业中,麦显示出最明显的有益影响.
这些发现凸显了谷物在治疗心脏代谢疾病方面的治疗潜力.

关键词:

人类测量测量是人类测量的测量.血液中的葡萄糖.血脂是血液中的脂质.血压血压血压血压心脏代谢的危险因素谷物大的使用方法进行元分析分析.

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