综合性饮食抗氧化剂指数与sarcopenic肥胖症之间的关联
Xi Luo1, Weiwei Jin2
1Department of Clinical Nutrition, Tongde Hospital of Zhejiang Province, Hangzhou, China. luoxi0571@sina.com.
Nutrition & metabolism
|December 20, 2025
概括
较低的饮食抗氧化剂摄入量,通过能量调整的复合饮食抗氧化剂指数 (E-CDAI) 衡量,与较高的肉类肥胖症 (SO) 风险有关. 这种关联可能部分由炎症和营养因素解释.
科学领域:
- 营养科学 营养科学
- 老年学是指老年学的学科.
- 公共卫生 公共卫生
背景情况:
- 综合饮食抗氧化剂指数 (CDAI) 评估了饮食中的抗氧化剂摄入量.
- 肥胖症 (SO) 是一个日益严重的健康问题,其特点是肌肉质量损失和多余的脂肪.
研究的目的:
- 调查能量调整复合饮食抗氧化剂指数 (E-CDAI) 和肉骨肥胖症 (SO) 之间的关联.
主要方法:
- 从NHANES队列 (n=4388) 和中国人口队列 (n=276) 的数据分析.
- 使用后勤回归模型来检查E-CDAI和SO之间的关系.
- 调解分析探讨了炎症/营养指标的作用.
主要成果:
- 在两个队列中观察到E-CDAI和SO之间存在显著的逆相关性.
- 较低的E-CDAI得分与SO的可能性增加有关.
- 中性粒细胞与白蛋白的比率和C-反应蛋白部分介导了E-CDAI和SO之间的关联.
结论:
- 降低E-CDAI得分与成人肥胖症的风险增加有关.
- 电子CDAI可能是一个有用的指标,用于识别有SO风险的个人.
- 炎症和营养途径部分调解了饮食中的抗氧化剂和SO之间的关系.
相关概念视频
Coronary Artery Disease I: Introduction
847
Coronary Artery Disease (CAD): An Overview with Scientific InsightsCoronary Artery Disease (CAD), often referred to as C-A-D, is a prevalent blood vessel disorder classified under the broader category of atherosclerosis. Atherosclerosis is a pathological process characterized by the hardening and narrowing of arteries due to the accumulation of atherosclerotic plaques. These plaques are composed of cholesterol, fatty substances, inflammatory cells, calcium, and fibrin, reducing blood flow to...
847
Obesity
1.1K
The Body Mass Index (BMI) is a numerical value derived from a person's weight and height, used to categorize individuals into weight ranges. It is calculated using the formula: weight in kilograms divided by height in meters squared. Obesity is a health condition characterized by excessive accumulation of adipose tissue that poses health risks, often diagnosed with a BMI ≥ 30. This excess fat storage occurs when surplus dietary calories are converted into triglycerides and stored in...
1.1K
Self-Schemas
35.3K
In general, a schema is a mental construct consisting of a cluster or collection of related concepts (Bartlett, 1932). There are many different types of schemata, and they all have one thing in common: schemata are a method of organizing information that allows the brain to work more efficiently. When a schema is activated, the brain makes immediate assumptions about the person or object being observed.
35.3K
Atherosclerosis III: Management
293
Management of atherosclerosis involves an integrated strategy encompassing pharmacological treatment, surgical interventions, lifestyle changes, and nutrition therapy to address the multifactorial nature of the disease.Pharmacological TherapyA cornerstone of atherosclerosis management is the use of pharmacological agents. Statins, such as atorvastatin, are pivotal in inhibiting HMG-CoA reductase, an enzyme that catalyzes an initial step in cholesterol synthesis in the liver. This reduction in...
293
Pharmacokinetics in Obese Patients: Drug Absorption and Distribution
221
Obesity significantly alters the pharmacokinetic processes of drug absorption and distribution, presenting unique challenges in medical treatment. The increased fat tissue and decreased lean muscle in obese individuals can significantly affect how drugs are absorbed into the body and distributed across different tissues. This alteration can lead to variances in the effectiveness and safety of medications, necessitating adjustments in dosing or drug selection for obese patients.One notable...
221


