老年男性肥胖与骨密度的关系

目的分析老年男性的腰椎2-4（L2-4）、股骨颈（Neck）、大转子（Troch）和粗隆间（InterT ro）的骨密度（BMD）,探讨老年男性肥胖与骨密度的关系。方法以我院273名年龄60～75岁的老年男性为研究对象,计算体重指数将研究对象分为肥胖组和对照组,采用双能X线骨密度仪检测腰椎、股骨颈、大转子、粗隆间的骨密度,分析老年男性肥胖与骨密度的关系。结果老年男性各部位的骨密度随年龄的增长而降低,老年男性70～75岁组股骨颈和粗隆间的骨密度均低于60～64岁组（P〈0.01）。老年男性按不同年龄分组发现,肥胖者不同部位的骨密度均高于对照者（P〈0.05或P〈0.01）。结论年龄和体重指数是影...

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Bibliographic Details
Published in中国骨质疏松杂志 Vol. 22; no. 9; pp. 1133 - 1135
Main Author 莫娟 欧阳俊
Format Journal Article
LanguageChinese
Published 长沙市第一医院质量管理办公室,湖南长沙,410005%长沙市第一医院内分泌科,湖南长沙,410005 2016
Subjects
老年男性
肥胖
骨密度
Elderly men
骨密度
肥胖
Obesity
老年男性
Bone mineral density
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ISSN1006-7108

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Summary:目的分析老年男性的腰椎2-4（L2-4）、股骨颈（Neck）、大转子（Troch）和粗隆间（InterT ro）的骨密度（BMD）,探讨老年男性肥胖与骨密度的关系。方法以我院273名年龄60～75岁的老年男性为研究对象,计算体重指数将研究对象分为肥胖组和对照组,采用双能X线骨密度仪检测腰椎、股骨颈、大转子、粗隆间的骨密度,分析老年男性肥胖与骨密度的关系。结果老年男性各部位的骨密度随年龄的增长而降低,老年男性70～75岁组股骨颈和粗隆间的骨密度均低于60～64岁组（P〈0.01）。老年男性按不同年龄分组发现,肥胖者不同部位的骨密度均高于对照者（P〈0.05或P〈0.01）。结论年龄和体重指数是影响骨密度的重要因素,老年男性肥胖者骨密度较正常体型者高,提示肥胖对骨密度有保护作用。
Bibliography:Elderly men; Obesity; Bone mineral density
11-3701/R
Objective To analyze the bone mineral density（BMD） of the lumbar spine（L2-4）,the femoral neck（Neck）,the greater trochanter（Troch）,and the intertrochanter（InterTro） in elderly men,and to explore the relationship between obesity and BMD in elderly men.Methods The research subjects were 273 elderly men from 60 to 75 years old.The subjects were divided into the control group and the obese group according to BMI.BMD of the lumbar spine,Neck,Troch,and InterTro was measured using dual energy X-ray absorptiometry.The relationship between obesity and BMD in elderly men was analyzed.Results BMD of different sites in elderly men decreased with the increase of age.BMD of the Neck and InterTro decreased significantly in 70^75years old group comparing to those in 60-64 years old group（P〈0.01）.BMD of subjects in the obese group was significantly higher than that in the control group in different age groups in elderly men（P〈0.05 or P〈0.01）.Conclusion Age and BMI are importan
ISSN:1006-7108