饮食维生素摄入量与美国糖尿病成年人死亡率之间的关联:一个前性队列研究
Wei Liu1,2, Shuting Cao1,2, Da Shi3
1Department of Occupational and Environmental Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.
Diabetes/metabolism research and reviews
|September 26, 2023
概括
从食物和补充剂中摄取足够的某些维生素,包括A,叶酸,氨酸, рибофлавин,B6,胺和E,与美国成人糖尿病患者的死亡风险降低有关. 这凸显了维生素营养对于管理糖尿病并发症的重要性.
科学领域:
- 营养科学 营养科学
- 流行病学 流行病学
- 公共卫生 公共卫生
背景情况:
- 糖尿病是一种慢性疾病,与死亡风险增加有关.
- 饮食因素,包括维生素摄入量,可能会影响糖尿病患者的健康结果.
- 了解维生素摄入量与死亡率之间的关系对于糖尿病管理至关重要.
研究的目的:
- 调查饮食维生素摄入量 (来自食物和补充剂) 与美国成人糖尿病诊断死亡率之间的关联.
- 为了区分足够,不足和过多的维生素摄入量对死亡率的影响.
- 分析特定维生素及其来源 (食物与补充剂) 与死亡率有关的作用.
主要方法:
- 一项前性队列研究,利用美国5418名糖尿病成年人的数据 (国家健康和营养检查调查,1999-2018).
- 维生素摄入量通过饮食回忆来评估,将摄入量分类为足够 (≥EAR, ≤UL),不足 (
UL). - 根据补充剂使用者的百分位数排名,补充剂摄入量被分类为低,中或高. 使用了考克斯回归分析.
主要成果:
- 在平均11.0年的随访期间,发生了1601例死亡.
- 从食物和/或补充剂中摄取足够的维生素A,叶酸, рибофлавин,尼亚,B6,胺和E与减少所有原因死亡率有关.
- 从补充剂中获得的维生素A和叶酸 (中等摄入量) 和从食物中获得的酸 (足够摄入量) 观察到特定的关联.
结论:
- 饮食中摄入特定的维生素,特别是A,叶酸和酸,与美国成人糖尿病患者的死亡率降低有显著联系.
- 食物和补充维生素来源都在减轻死亡风险方面发挥着作用.
- 保持足够的维生素摄入量是改善糖尿病人群生存的潜在重要的营养策略.
相关概念视频
Vitamins
765
Vitamins, derived from the Latin word for life, are essential organic substances required in small quantities for optimal growth and overall well-being. Unlike other organic nutrients, vitamins don't act as sources of energy or building materials but rather facilitate these nutrients' utilization by the body. Vitamins are predominantly coenzymes, assisting enzymes in specific chemical actions, like the oxidation of glucose for energy involving B vitamins. Most vitamins are not produced...
765
Diabetes: Symptoms, Diagnosis, and Complications
573
For most patients, experiencing several weeks of polyuria, polydipsia, fatigue, and significant weight loss may indicate the presence of diabetes. Furthermore, adults displaying the phenotypic appearance of type 2 diabetes (particularly those who are obese and not initially insulin-requiring), may have islet cell autoantibodies, suggesting autoimmune-mediated β cell destruction and a diagnosis of latent autoimmune diabetes of adults (LADA). The categorization of glucose homeostasis is...
573
Psychoneuroimmunology: Diabetes and Cancer
44
Chronic stress has been linked to both the onset and progression of serious health conditions, including Type 2 diabetes and cancer. Type 2 diabetes, a widespread chronic illness, is closely associated with obesity and insulin resistance, both of which often worsen under stress. Studies indicate that men experiencing high levels of chronic stress face a 45% higher risk of developing diabetes compared to those with minimal stress. Stress triggers physiological responses that elevate blood...
44
Diabetes Mellitus: Type 2 and Gestational
2.5K
Type 2 diabetes, characterized by insulin resistance, arises when the insulin receptors on cells lose responsiveness to insulin, diminishing the cell's capacity to take up glucose, resulting in elevated blood glucose levels. To receive a diagnosis of Type 2 diabetes, a series of blood glucose tests are necessary to assess whether the blood glucose falls within normal parameters. If the result is out of the normal range, a patient may be diagnosed as prediabetic or diabetic, depending on the...
2.5K
Pathophysiology of Diabetes
971
Diabetes mellitus is a chronic metabolic disorder characterized by hyperglycemia. The four categories of diabetes are type 1 diabetes, type 2 diabetes, other specific types of diabetes, and gestational diabetes.
Type 1 diabetes is characterized by autoimmune-mediated destruction of pancreatic β cells, with environmental factors potentially triggering this process in genetically susceptible individuals. Despite many not having a family history, certain genes increase susceptibility,...
Type 1 diabetes is characterized by autoimmune-mediated destruction of pancreatic β cells, with environmental factors potentially triggering this process in genetically susceptible individuals. Despite many not having a family history, certain genes increase susceptibility,...
971
Diabetes Mellitus: Overview and Type I Subtype
2.7K
Diabetes mellitus is a chronic metabolic disorder characterized by high blood glucose levels due to inadequate insulin production, insulin resistance, or both. The condition affects millions worldwide and can significantly impact their health and quality of life.
Type 1 diabetes is an autoimmune disease in which the immune system mistakenly attacks and destroys the insulin-producing beta cells in the pancreas. As a result, the body is unable to produce sufficient insulin, and individuals with...
Type 1 diabetes is an autoimmune disease in which the immune system mistakenly attacks and destroys the insulin-producing beta cells in the pancreas. As a result, the body is unable to produce sufficient insulin, and individuals with...
2.7K


