摘要
对４０８例青岛地区正常人尺、桡骨骨密度进行了测定。结果表明，骨密度与年龄、性别、身高关系密切。男性在３５岁以前、女性在２５岁以前，随年龄增长，骨密度逐渐增加，各年龄组之间差异有极显著性（Ｐ＜０．０１）；男女两性均于５５岁以后骨密度下降，各年龄组间比较差异有显著性（Ｐ＜０．０５），其中女性下降明显，每１０年骨密度递减率明显高于男性；男性在３６～５５岁，女性在２６～５５岁之间骨密度变化不大。身材高者骨密度较高，身材矮者较低。
The normal human ulna and radius mine bone were measured in 408 persons living in Qingdao District.It was found that the bone mine density was closely linked to age,sex and body highness.Bone mine density continued to increase in men before the age of 35,but in women it stopped to increase at 25.Both in men and in women the bone mine density began to decrease after the age of 55 years,with remarkable differences between different age groups(P<0.05).The rate of decrease was found faster in women than in men in every ten years.There were almost no more changes when men were 36～55 or when women were 26～55.Bone mine density was higher in taller bodies than in shorter ones.
出处
《青岛医学院学报》
1994年第4期301-306,共6页
Acta Academiae Medicinae Qingdao Universitatis
关键词
人
尺骨
桡骨
骨密度
person
ulna
radius
bone density
