湖北省荆州市市区208位成年女性骨矿含量测定

Determination of Content of Bone Mineral in 208 Community Women

目的：了解湖北省荆州市健康妇女骨矿含量．方法：对本市区20～93岁，208例社区妇女（已绝经妇女122人），用SD—200型骨矿测量仪（单光子吸收测量，光源为镅），测定非优势手中下1／3处线骨矿含量（BMC）、面骨矿含量（BMD），骨皮质指数（骨皮质厚／骨宽度）．结果：骨峰值在30－39岁组、40～49岁组的骨矿含量下降，50～59岁骨矿含量为峰值期的3／4，80岁以后骨矿含量下降51．93％，骨皮质指数亦随年龄下降，60岁以后尤为明显．结论：40岁以后女性特别是老年妇女，防治骨质疏松症十分重要．

To know the content of bone mineral in healthy women of HuBei province Jingzhou city. Method The BMC、BMD in the mid-low place of the non-dominant hand were determined. Results The results showed that the peak value was in the 30~39-year-old-group; in the 40~49-year old-group, the bone mineral content decreased; in the 50~59-year-old group the bone mineral content was only 3/4 of the peak value; after 80 years old the bone mineral content decreased 51. 93%. The BCI was also decreased with aging especially after 60 years old. Conclusion it suggests that it is important for women above 40 years old especially senile women to prevent and treat osteopoyosis.