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Article: PTH response may explain higher BMD in blacks.(Metabolic Disorders)(parathyroid hormone)(bone mineral density)
- Article from:
- Family Practice News
- Article date:
- January 15, 2007
- Author:
CopyrightCOPYRIGHT 2007 International Medical News Group. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan. All inquiries regarding rights should be directed to the Gale Group. (Hide copyright information)
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ARLINGTON, VA. -- African Americans may have a lower rate of osteoporosis-related fractures than whites because of adaptations in calcium homeostasis, bone turnover and resorption, and response to parathyroid hormone, Dr. Felicia Cosman said at a conference sponsored by the American Society for Bone and Mineral Research.
It is "very surprising" that at all ages, black individuals have a lower rate of fractures and higher bone mineral density (BMD) than white individuals, even though blacks generally have higher rates of vitamin D deficiency or insufficiency, said Dr. Cosman, medical director of the Clinical Research Center at Helen Hayes Hospital, West ...