CAJ | 학술논문

目的通过测量徐州地区中老年骨密度,分析骨密度的变化规律及骨质疏松症的发病率,为骨质疏松症的防治提供参考依据.方法采用GE-LUNAR公司生产的双能X线骨密度仪对徐州地区2005-2008年1204例中老年人进行骨密度测定,分别做股骨上端及第2～4腰椎椎体测量,并按5岁为一个年龄组分组.以峰值骨密度减低2.5标准差为诊断骨质疏松症标准,按性别、年龄分组进行统计学分析.结果徐州地区男、女各部位骨密度逐年降低,女性55岁后骨量下降较男性显著(P＜0.01),骨质疏松发病率女性高于男性.结论对中老年人应加强普及骨质疏松预防知识,对于55岁女性和65岁男性,同时采取相应干预措施,以减少骨质疏松症的发生.
목적 통과측량서주지구중노년골밀도,분석골밀도적변화규률급골질소송증적발병솔,위골질소송증적방치제공삼고의거.방법 채용GE-LUNAR공사생산적쌍능X선골밀도의대서주지구2005-2008년1204례중노년인진행골밀도측정,분별주고골상단급제2～4요추추체측량,병안5세위일개년령조분조.이봉치골밀도감저2.5표준차위진단골질소송증표준,안성별、년령분조진행통계학분석.결과 서주지구남、녀각부위골밀도축년강저,녀성55세후골량하강교남성현저(P＜0.01),골질소송발병솔녀성고우남성.결론 대중노년인응가강보급골질소송예방지식,대우55세녀성화65세남성,동시채취상응간예조시,이감소골질소송증적발생.
Objective To analyze the changes of bone mineral density (BMD) and the incidence of osteoporosis in elderly people in Xuzhou area by measuring BMD, and provide reference to osteoporosis prevention and control. Methods From 2005 to 2008, BMD were measured in 1204 elderly people by dual energy X-ray absorptiometry (DEXA). The measurement included the neck of femur and L2-4 of lumbar. All subjects were divided into multiple sections with every 5 year interval. Osteoporosis was diagnosed according to the criteria of BMD peak minus 2. 5 SD. BMD values and the incidence of osteoporosis were analyzed among different age and gender groups. Results BMD of different sites decreased year by year in both male and female in Xuzhou area. After 55years of age BMD decreased more in female than in male ( P ＜ 0. 01 ). The incidence of osteoporosis in female was higher than that in male. Conclusions We should reinforce the health education on osteoporosis prevention. Intervention should be conducted in females older than 55 years and males older than 65 years to decrease the occurrence of osteoporosis.