成都地区1502例女性跟骨定量超声骨密度的分析  

The Analysis of Calcaneal Quantitative Ultrasound Parameters of 1 502 Women in Chengdu

作　　者：陈玲[1] 

机构地区：[1]成都体育学院研究生部,四川成都610041

出　　处：《四川体育科学》2009年第2期46-50,共5页Sichuan Sports Science

摘　　要：目的了解成都地区普通女性跟骨定量超声骨密度随年龄和BMI的变化规律及出现骨质疏松征兆的情况,观察T-score、Z-score的发展趋势,为提早预防和诊断骨质疏松提供有益的参考依据。方法测量受试者的身高、体重和跟骨定量超声骨密度,并记录每位受试者的年龄。结果T-score和Z-score随着年龄增长而逐渐降低,更年期和老年期各年龄组间T-score和Z-score的差异具有显著性。结论骨质疏松征兆的百分比随年龄增加而升高,绝经和衰老是引起女性骨质丢失的主要因素。Objective To study the pattern of ultrasonic bone mineral density of calcaneus with age and BMI in Chengdu, and to acquire the useful data for providing scientific foundation for osteoporotic diagnosis and prevention. Methods T-score and Z-score for calcaneus of testees＇ measured with ultrasonic apparatus and to record theirs age, height and weight. Results T-score and Z-score showed a characteristic fall pattern with increasing age, There are significant differences between each age group of T-score and Z-score in menopause and senility. Conclusions The prevalence of osteoporosis gradually increase with age： both menopause and consenescence are the primary reasons for female premonopause bone losso

关 键 词：跟骨定量超声 骨密度 骨质疏松症 女性 

分 类 号：G812.4[文化科学—体育学]