| 侯文秀1 严国建2 刘艳红1 曾小莉3.兰州市1907 例不同年龄正常人群骨密度测定综合分析[J].现代生物医学进展英文版,2011,11(10):1927-1930. |
| 兰州市1907 例不同年龄正常人群骨密度测定综合分析 |
| Analysis of Bone Mineral Density in 1970 Healthy People in Lanzhou City |
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| DOI： |
| 中文关键词: 骨密度 骨密度测定 骨质疏松 |
| 英文关键词: Bone mineral density Densitometry Osteoporosis |
| 基金项目: |
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| 中文摘要: |
| 目的：了解兰州地区正常人群骨密度的变化特点，分析其变化规律，为预防和治疗骨质疏松症提供科学依据。方法：使用天
津圣鸿公司SHY-Ⅰ数字式骨密度测定仪对兰州地区1907 人进行检测，其中男1381 例，女526 例，分别做左前臂尺、桡骨测量。
年龄20~85 岁，每10 岁为一年龄组进行统计分析。结果：男、女组骨密度峰值均在30~39 岁，峰值后随年龄增加而骨密度下降，女
性下降较男性显著。骨量减少及骨质疏松患病率在40 岁后随年龄增长而增高，女性高于男性。老年人骨量减少及骨质疏松患病
率高于中青年人，老年女性骨质疏松患病率与老年男性比较有明显差异（P＜0.05）。结论：兰州地区健康人群骨密度随年龄变化，
并与性别有关。骨密度的检测在骨质疏松症的早期预防和治疗中具有重要意义。 |
| 英文摘要: |
| Objective: To analyze the changes of the bone mineral density (BMD) in the healthy population in Lanzhou for
diagnosis and treatment of osteoporosis. Methods: BMD of ulna and radial bone of left forearm was measured in 1907 normal subjects
(1381 males, 526 females, aged 20~85 years old, and grouped by a ten-year interval) using SHY-ⅠBMD absorptiometry. Results: Peak
value of BMD was found in 30~39 age groups, BMD decreased with age increasing, especially in women. Osteoporosis morbidity of
aged people was higher than young and middle-aged people, old aged women had higher morbidity than old aged men (P<0.05).
Conclusions: BMD in Lanzhou changes with age, and connect with sex. BMD detection has importance in precaution and curing early
phase in osteoporosis. |
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