骨质疏松症和全身血管骨折:一个系统性审查和元分析
Angelo Fassio1, Alvise Berti2,3, Alessandro Mantovani4
1Rheumatology Unit, University of Verona, Verona, Italy.
Frontiers in immunology
|April 1, 2025
概括
系统性血管 (SVs) 显著增加骨质疏松症和骨折的风险. 患有SVs的患者患上这些疾病的患病率更高,需要警监测和早期查.
科学领域:
- 类风湿病学 类风湿病学
- 内分泌学 在内分泌学.
- 公共卫生 公共卫生
背景情况:
- 系统性血管病 (SVs) 是一组罕见疾病,其特征是血管炎症.
- 骨质疏松症和脆弱性骨折是严重的健康问题,特别是在慢性炎症条件下.
- 与一般人群相比,SV患者的骨质疏松症和骨折的患病率和风险需要彻底调查.
研究的目的:
- 系统地审查和分析有关骨质疏松症和骨质疏松性骨折在SVs患者中患病率的观察性研究.
- 为了确定与健康对照组相比,SV患者的骨质疏松症和骨质疏松性骨折风险.
- 探索与SV患者骨质疏松风险相关的因素.
主要方法:
- 在2024年2月之前对Scopus,Web of Science和PubMed进行系统的文献搜索.
- 来自40项观察性研究的数据的元分析,其中包括23358名SV患者.
- 骨质疏松症和骨折的几率比率 (ORs) 的计算,以及相关因素的元回归.
主要成果:
- 在SV患者中,骨质疏松症的患病率为14.64%,脆弱性骨折的患病率为17.08%.
- 与对照人群相比,SV患者的骨质疏松症 (OR=2.92) 和脆弱性骨折 (OR=2.39) 的风险明显更高.
- 累积的葡萄糖皮质醇剂量与患有骨质疏松症的风险增加有关.
结论:
- 系统性血管酸与骨质疏松症和脆弱性骨折的风险大大增加有关.
- 建议对SVs患者进行主动监测和早期骨质疏松症查.
- 葡萄糖皮质激素治疗是导致骨质疏松症的重要危险因素.
相关概念视频
Connective Tissue Cell Types
3.4K
Connective tissue develops from the mesoderm of a developing embryo and consists of cells, fibers, and ground substance: a gel-like material containing large complexes of carbohydrates and proteins. Connective tissue was first identified as a separate tissue family in the 18th century, and Johannes Peter Muller coined the term connective tissue.
Fat cells (adipocytes), smooth muscle cells (myoblasts), and bone cells (osteoblasts) are some connective tissue cell types. Some immune system cells...
Fat cells (adipocytes), smooth muscle cells (myoblasts), and bone cells (osteoblasts) are some connective tissue cell types. Some immune system cells...
3.4K
Osteoclasts in Bone Remodeling
3.9K
Osteoclasts are cells responsible for bone resorption and remodeling. They originate from hematopoietic progenitor cells present in the bone marrow. Numerous progenitor cells fuse to form multinucleated cells, each with 10-20 nuclei. A single osteoclast has a diameter of 150 to 200 µM. These cells have ruffled borders that break down the underlying bone tissue and release minerals such as calcium into the blood in bone resorption. Osteoclasts cling to bones with their ruffled edges during...
3.9K
Fractures: Bone Repair
5.9K
Treatment for a fracture is based on the type of break, the bone affected, and the patient's age.
Minor fractures with no bone displacement are treated by immobilizing the fractured bone using a cast or splint. However, in the case of fractures with displaced bones, the broken bones are repositioned before immobilization to ensure successful healing without deformation and loss of function. The realignment of fractured bone ends is performed through a process called reduction. If the...
Minor fractures with no bone displacement are treated by immobilizing the fractured bone using a cast or splint. However, in the case of fractures with displaced bones, the broken bones are repositioned before immobilization to ensure successful healing without deformation and loss of function. The realignment of fractured bone ends is performed through a process called reduction. If the...
5.9K
Bone Disorders
8.0K
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...
8.0K
Role of Vitamins in Maintaining Bone Health
5.1K
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...
5.1K
Imaging Studies for Cardiovascular System VI: Calcium -Scoring CT
976
Calcium-Scoring CT ScanA calcium-scoring CT scan, also known as coronary artery calcium (CAC) scan, detects calcium deposits in the coronary arteries. This test assesses the risk of coronary artery disease (CAD), which can lead to cardiovascular events such as angina, heart failure, and sudden cardiac arrest.A calcium-scoring CT scan is generally recommended for individuals at intermediate risk of CAD without symptoms. It includes:Men aged 40-75 and women aged 50-75: Especially those with a...
976


