中国保健营养(中旬刊)
中國保健營養(中旬刊)
중국보건영양(중순간)
China Hwalth Care & nutrition
2013年
9期
877-877
,共1页
骨密度%跟骨%正常女性
骨密度%跟骨%正常女性
골밀도%근골%정상녀성
bone mineral density%calcaneus%healthy adult female
目的:探讨成年女性超声骨密度随年龄变化的规律及与身高、体重、体重指数的关系。方法:以16~80岁深圳居住的正常1005例女性为检测对象,每5岁为1组分组,共分为13组,用定量超声骨密度仪(QUS)测定受检者足跟部骨密度(BMD)值,同时测量受检者体重、身高、体重指数。结果:16~80岁健康女性BMD值随年龄增长变化逐渐减低,骨峰值年龄出现第2组(即21~25岁)组和第3组(即26~30岁)组,第2、3组分别与1、6、8~13组比较有统计学意义,9~13组也和大多数组比较有统计学意义。年龄与BMD呈负相关(r=-0.347),身高与BMD呈正相关(r=0.165),体重、体重指数和BMD变化无相关性(分别r=-0.043,P>0.05;r=-0.021,P>0.05)。结论:超声骨密度随年龄变化而变化,身高是影响骨密度变化的一个重要因素。
目的:探討成年女性超聲骨密度隨年齡變化的規律及與身高、體重、體重指數的關繫。方法:以16~80歲深圳居住的正常1005例女性為檢測對象,每5歲為1組分組,共分為13組,用定量超聲骨密度儀(QUS)測定受檢者足跟部骨密度(BMD)值,同時測量受檢者體重、身高、體重指數。結果:16~80歲健康女性BMD值隨年齡增長變化逐漸減低,骨峰值年齡齣現第2組(即21~25歲)組和第3組(即26~30歲)組,第2、3組分彆與1、6、8~13組比較有統計學意義,9~13組也和大多數組比較有統計學意義。年齡與BMD呈負相關(r=-0.347),身高與BMD呈正相關(r=0.165),體重、體重指數和BMD變化無相關性(分彆r=-0.043,P>0.05;r=-0.021,P>0.05)。結論:超聲骨密度隨年齡變化而變化,身高是影響骨密度變化的一箇重要因素。
목적:탐토성년녀성초성골밀도수년령변화적규률급여신고、체중、체중지수적관계。방법:이16~80세심수거주적정상1005례녀성위검측대상,매5세위1조분조,공분위13조,용정량초성골밀도의(QUS)측정수검자족근부골밀도(BMD)치,동시측량수검자체중、신고、체중지수。결과:16~80세건강녀성BMD치수년령증장변화축점감저,골봉치년령출현제2조(즉21~25세)조화제3조(즉26~30세)조,제2、3조분별여1、6、8~13조비교유통계학의의,9~13조야화대다수조비교유통계학의의。년령여BMD정부상관(r=-0.347),신고여BMD정정상관(r=0.165),체중、체중지수화BMD변화무상관성(분별r=-0.043,P>0.05;r=-0.021,P>0.05)。결론:초성골밀도수년령변화이변화,신고시영향골밀도변화적일개중요인소。
Objective:To find out the relationship between BMD changes and age increase, height, weight and Body Mass Index. Methods:BMD for calcaneus in 1005 16~80 years old healthy adult female who live in Shenzhen was measured with QUS made in USA, they were divided into groups according to age, at the same time their height and weight and body mass index(BMI) were measured. Results:The BMD show a decreasing tendency with increasing age. And the peak value of BMD presented in the 2 and 3 group. There are significant difference between the 2 and 3 group/1,6,8-13 group, between the 9-13 group/mostly groups. Pearson correlation analysis shows a negative correlation between the BMD and age, a positive correlation between the BMD and height, no obvious correlation between the BMD/weight and BMI. Conclusions:The value of BMD changes with age. The height may be an important factor to affect the BMD.