Related Experiment Video
Updated: May 5, 2026
Estrogen-Like Effect of Bazi Bushen Capsule in Ovariectomized Rats
Published on: April 7, 2023
[Effects of statins upon bone mineral density in postmenopausal women with hypercholesterolemia]
Chen Zhao1, Qing Bi, Jin-tao Hu
1Department of Orthopedics, Zhejiang Provincial People's Hospital, Hangzhou 310014, China.
Objective:
To explore the effects of statins upon bone mineral density (BMD) and bone metabolic markers in postmenopausal women with hypercholesterolemia.
Methods:
A prospective study was conducted for 100 women receiving treatment from January 2011 to August 2012 and meeting the inclusion criteria of osteopenia or osteoporosis with hypercholesterolemia postmenopausal. They were randomly divided into treatment group on atorvastatin 10 mg once daily and control group. The parameters of lumbar BMD, bone resorption markers of type I collagen cross-linked C-telopeptide (CTX) , bone synthesis markers procollagen type I N-terminal peptide (PINP) were compared between two groups after half a year and one year.
Results:
There was an upward trend of lumbar spine BMD and PINP in the treatment group at half a year and one year compared with the control group. And two groups had significant difference (P < 0.05). Although two groups had no significant difference in all parameters at half a year, the values of lumbar spine BMD and PINP were higher in the treatment group at one year than the control group. Two groups had significant difference (P < 0.05).
Conclusions:
Statins can help maintain or increase bone mass of hypercholesterolemic menopausal women through promoting bone synthesis.
Related Concept Videos
01:20Lipid-Lowering Drugs: Statins and Miscellaneous Agents
01:29Bone Disorders
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...
01:40Bone Remodeling
01:25Role of Vitamins in Maintaining Bone Health
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...
01:31Essential Minerals for 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...
01:17Hormones and Bone Tissue
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...