地中海饮食对高心脏代谢风险个体内皮质活性的影响:随机对照并行组初步试验
Roberta Lupoli1, Ilenia Calcaterra2, Pasquale Ambrosino3
1Department of Molecular Medicine and Medical Biotechnology, Federico II University, 80131 Naples, Italy.
Biomedicines
|November 27, 2024
概括
地中海饮食 (MD) 在高心脏代谢风险的个体中显著改善内皮功能. 这种饮食模式显示了血管健康的短期和持续的好处.
科学领域:
- 心血管健康 心血管健康
- 营养科学 营养科学
- 血管生物学 血管生物学
背景情况:
- 内皮功能障碍是血管疾病发病的关键早期因素.
- 地中海饮食 (MD) 与改善内皮功能有关,并可能影响动脉样硬化.
- 患有高心脏代谢风险的患者往往表现为内皮功能受损.
研究的目的:
- 评估地中海饮食 (MD) 对内皮功能的急性和持续影响.
- 评估MD干预后高心脏代谢风险的患者的内皮功能.
- 在这个人群中,将MD效应与控制饮食 (CD) 进行比较.
主要方法:
- 一项单盲并行组研究将25名患者随机分为MD或CD组.
- 在基线和8周使用流介导扩张 (FMD) 测量了内皮功能.
- 在禁食和饭后2小时的条件下,盲目超声波医生进行了口和口病的评估.
主要成果:
- 与CD组相比,MD组在所有测量时间点 (T0-2h,T8w-fasting,T8w-2h) 显示出明显改善的口炎.
- 口服葡萄糖胰岛素敏感性 (OGIS) 与食后口炎变化相关.
- 门诊病坚持是口病改善的独立预测因素,即使对年龄,性别和OGIS进行了调整.
结论:
- 坚持地中海饮食 (MD) 可以在短期和中期内增强内皮功能.
- 在高心脏代谢风险人群中,MD有望改善血管健康.
- 这些发现支持MD在管理与内皮功能障碍相关的疾病中的作用.
相关概念视频
01:20Exercise and Cardiovascular Response
737
Exercise significantly impacts cardiovascular response, which is crucial for understanding patient health and designing effective treatment plans.
Light to moderate physical activity initiates a series of interconnected responses in the body. The heart rate modestly increases in anticipation of the workout, followed by widespread vasodilation as oxygen consumption by skeletal muscles increases. This results in decreased peripheral resistance, increased capillary blood flow, and accelerated...
Light to moderate physical activity initiates a series of interconnected responses in the body. The heart rate modestly increases in anticipation of the workout, followed by widespread vasodilation as oxygen consumption by skeletal muscles increases. This results in decreased peripheral resistance, increased capillary blood flow, and accelerated...
737
01:27Psychoneuroimmunology: Cardiovascular Disease
25
Psychoneuroimmunology (PNI) is a multidisciplinary field that examines how psychological factors, particularly stress, interact with the immune system and impact physical health. Research in PNI has shown that chronic or traumatic stress can disrupt both the hypothalamic-pituitary-adrenal axis and the sympathetic nervous system. These disruptions contribute to serious health conditions, including cardiovascular diseases.
A key area of focus in PNI is the relationship between stress and coronary...
A key area of focus in PNI is the relationship between stress and coronary...
25