血糖指标与骨矿物质密度和骨质疏松症之间的关联:一个横截面研究
Zhenxing Hou1, Haoran Wang2, Bing He2
1Department of Spinal Cord Surgery, People's Hospital of Henan University, Zhengzhou, 450003, China.
Scientific reports
|August 3, 2025
概括
通过HbA1c测量的长期血糖控制与骨健康有关. 较高的HbA1c水平与更好的骨矿物密度和成年人骨质疏松症风险较低相关.
科学领域:
- 内分泌学 在内分泌学.
- 老年学是一门学科.
- 整形外科 整形外科 整形外科
背景情况:
- 像HbA1c和禁食血葡萄糖 (FPG) 这样的血糖指标对于糖尿病管理至关重要.
- 骨矿物质密度 (BMD) 和骨质疏松症是严重的公共卫生问题,特别是在老龄化人口中.
研究的目的:
- 为了检查血糖指标 (HbA1c,FPG) 和BMD之间的关联.
- 研究血糖控制与骨质疏松症和骨质疏松症风险之间的关系.
主要方法:
- 分析了来自美国的1445名参与者.
- 对骨关节炎和心血管健康状况进行纵向调查.
- 一群人. 一群人.
- 骨髓质量通过带超声波评估;参与者分为正常的骨髓质量,骨质疏松症和骨质疏松症组.
- 逻辑回归用于确定几率比率 (OR) 和95%置信区间 (CI),调整为混因素.
主要成果:
- 在骨质疏松症和骨质疏松症组观察到较低的HbA1c水平,与正常的BMD组相比.
- 在HbA1c和骨质疏松症 (OR 0.914) 和骨质疏松症 (OR 0.904) 的风险之间发现了显著的负相关性.
- 经过调整后的分析显示HbA1c和BMD之间存在正相关性,这表明HbA1c较高与骨质疏松症风险较低有关.
结论:
- 长期的血糖控制,反映在HbA1c上,与骨矿物质密度有关.
- 较高的HbA1c水平可能会对骨质疏松症产生保护作用,这表明它在骨健康管理中的重要性.
- 建议对长期血糖控制进行临床考虑,以优化骨健康策略.
相关概念视频
01:29Bone Disorders
3.9K
Aging and its effect on bone remodeling is the most common cause of bone disorders. In young and healthy people, bone deposition and resorption happen at an equal rate to maintain optimal bone health.
Bone deposition is also affected by the levels of sex hormones like estrogen and testosterone that promote osteoblast activity and bone matrix synthesis. When the level of these hormones decreases due to aging, it causes a reduction in bone deposition. As a result, bone resorption by osteoclasts...
Bone deposition is also affected by the levels of sex hormones like estrogen and testosterone that promote osteoblast activity and bone matrix synthesis. When the level of these hormones decreases due to aging, it causes a reduction in bone deposition. As a result, bone resorption by osteoclasts...
3.9K
01:31Essential Minerals for Bone Health
4.4K
The minerals contained in all of the food we consume are essential for our organ systems. However, certain essential minerals, such as calcium, phosphorus, magnesium, manganese, and fluoride, largely affect bone health.
Calcium and Phosphorus
Calcium is a critical component of bones, especially in the form of calcium phosphate and calcium carbonate. Since the body cannot make calcium, it must be obtained from the diet. However, calcium cannot be absorbed from the small intestine without...
Calcium and Phosphorus
Calcium is a critical component of bones, especially in the form of calcium phosphate and calcium carbonate. Since the body cannot make calcium, it must be obtained from the diet. However, calcium cannot be absorbed from the small intestine without...
4.4K
01:25Role of Vitamins in Maintaining Bone Health
3.7K
The growth and maintenance of bone are regulated by a combination of nutritional factors, including vitamins, such as vitamin A, B12, C, D, and K.
Vitamin A
Vitamin A is involved in the process of bone remodeling. Retinoic acid, the active metabolite of Vitamin A, has nuclear receptors in osteoblasts and osteoclasts, which are involved in bone remodeling.
Vitamin B12
Vitamin B12 acts as a cofactor during the formation of osteoblast-related proteins, such as osteocalcin. Vitamin B12 plays a role...
Vitamin A
Vitamin A is involved in the process of bone remodeling. Retinoic acid, the active metabolite of Vitamin A, has nuclear receptors in osteoblasts and osteoclasts, which are involved in bone remodeling.
Vitamin B12
Vitamin B12 acts as a cofactor during the formation of osteoblast-related proteins, such as osteocalcin. Vitamin B12 plays a role...
3.7K
01:17Hormones and Bone Tissue
2.9K
The endocrine system produces and secretes hormones, which interact with the skeletal system. These hormones control bone growth, maintain bone once it is formed, and remodel it.
Hormones That Influence Osteoblasts and/or Maintain the Matrix
Several hormones are necessary for controlling bone growth and maintaining the bone matrix. The pituitary gland secretes growth hormone (GH), which, as its name implies, controls bone growth. This happens in several ways: first, it triggers chondrocyte...
Hormones That Influence Osteoblasts and/or Maintain the Matrix
Several hormones are necessary for controlling bone growth and maintaining the bone matrix. The pituitary gland secretes growth hormone (GH), which, as its name implies, controls bone growth. This happens in several ways: first, it triggers chondrocyte...
2.9K
01:15Diabetes: Symptoms, Diagnosis, and Complications
694
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...
694
01:02What is the Skeletal System?
53.6K
Overview
53.6K