中国亚热带地区汉族正常成年人骨矿含量的测量研究  

A STUDY OF NORMAL ADULT BONE MINERAL CONTENT OF HAN PEOPLE IN SUBTROPICAL ZONE

作　　者：陈家骐[1] 符生苗[1] 梁锋[1] 宋星宇[1] 肖翰[1] 陈健[1] 

机构地区：[1]海南省人民医院

出　　处：《海南医学》1993年第1期54-56,共3页Hainan Medical Journal

摘　　要：使用北京麦孚新技术开发公司及技工业北京地质研究院生产的SO—200型骨矿分析仪,对中国亚热带地区海口市的正常成年人287名(其中男188名,女99名)进行了骨矿含量测量,提出了中国亚热带地区正常成年人桡尺骨骨矿含量的正常参考值,结果显示,随着年龄的增大,人体的骨矿物质(BMC)及骨密度(BD)出现逐渐下降趁势,女子下降较为明显,但骨宽度(BW)无明显变化,并将测量值与祖国北方天津市进行比较,其男、女桡尺骨骨密度含量均值分别为:海口市=0.759、0.767及0.631、0、670;天津市=0.703、0.667及0.592、0.566。t检验均呈极度显著性差异(p<0.01),提示中国亚热带地区人体的骨矿含量水平较北方为高。The bone mineral content (BMC), bone width (Bw) and bone density (BD) of normal radius and ulna of 287 cases (male 188, female 99) in Haikou area (subtropical zone of China) were measured by using the SD-200 Bone Densitometer made in Beijing Mef Advanced Technical Industrial Development Corp. and Beijing Geology Institute of Ministry of Nucleus Industry, and the reference data of them were put forward. The results showed that the BMC and BD had a tendency to descend in increasing of ages which was more significant in women than in men. Yet, there was no apparent change in Bw. In comparison with the data of Tia-njin city (North China) the average values of BD of radius and ulna are as follows in Haikou, male: radius's x = 0.759, ulna's x = 0.767; female, radius's x = 0.631, ulna's x=0.670. In Tianjin, male: radius's x=0.703, ulna's x=0.667; female; radius's x= 0.592, ulna's x = 0.566. The t test appeared obviously significant (p>0.01) which indicated that BMC of Han people in subtropical zone of China is significantly higher than that in North China.

关 键 词：汉族 骨矿物质 日照 亚热带 

分 类 号：R446.19[医药卫生—诊断学]