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| Analysis of bone mineral density and the incidence of osteoporosis in 2288 residents in Shenyang |
| ZHOU Jiu-mao, LIU Hao, JIANG Sen, LI Ya-ming |
| Department of Nuclear Medicine, the First Affiliated Hospital of China Medical University, Shenyang 110001, China |
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Abstract Objective: To analyze the changes of bone mineral density (BMD) and the incidence of osteoporosis in Shenyang residents for diagnosis and treatment. Methods: BMD were measured by dual energy X-ray absorptiometry(DEXA) in 2288 residents aged 20 to 80. BMD values were analyzed by different age groups in 5 years interval, and the incidence of osteoporosis was analyzed by different age groups in 10 years interval. Results: The peak bone mass were detected in 30~35 age group and declined afterwards. A remarkable decrease in BMD was shown in women after 50 years old. The female group has a higher incidence of osteoporosis than the male group, especially in the Ward’s trigonal area. Conclusion: This study provides references for the diagnosis and therapy osteoporosis in Shenyang region.
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Received: 10 September 2007
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Corresponding Authors:
LI Ya-ming
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2008, Vol. 19 
