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| 哺乳早期妇女骨量变化的研究 | |
| 引用本文： | 夏凤艳,张柳,石正英. 哺乳早期妇女骨量变化的研究[J]. 中国组织工程研究与临床康复, 2002, 6(13): 1948-1949 |
| 作者姓名： | 夏凤艳 张柳 石正英 |
| 作者单位： | 华北煤炭医学院附属医院,河北,唐山,063000 |
| 摘 要： | 目的观察哺乳早期(3个月)产妇骨密度的变化。方法40例正常产妇按哺乳频率、是否补充钙剂、饮食习惯分组,检测产后3个月腰椎(L2～4)及股骨近端(股骨颈、转子、Ward's区)BMD的变化(以产后3d骨密度作基线)。结果产后3个月L2～4、股骨颈、转子骨密度的变化呈下降趋势,而Ward's区骨密度呈上升趋势,但均无显著性,分组后亦无显著性差异。结论哺乳早期哺乳频率、钙摄入量及产妇饮食习惯与骨密度变化无关。 |
| 关 键 词： | 哺乳 骨密度 钙摄入量 |
| 文章编号： | 1671-5926(2002)13-1948-02 |
| 修稿时间： | 2002-01-29 |
Changes in bone mineral density during early lactation |
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| XIA Feng yan,ZHANG Liu,SHI Zheng ying.North China Coal Medcial College Affiliated Hospital,Tangshan ,China. Changes in bone mineral density during early lactation[J]. Journal of Clinical Rehabilitative Tissue Engineering Research, 2002, 6(13): 1948-1949 | |
| Authors: | XIA Feng yan ZHANG Liu SHI Zheng ying.North China Coal Medcial College Affiliated Hospital Tangshan China |
| Affiliation: | XIA Feng yan,ZHANG Liu,SHI Zheng ying.North China Coal Medcial College Affiliated Hospital,Tangshan 063000,China |
| Abstract: | Objective To investigate the effect of frequency of lactation,calcium intake,food consuming on the changes of BMD during early lactation.Methods Volunteer sample of 40 healthy women grouped according to lactation frequency,calcium intake, food consuming during early lactation.Bone mineral density of the proximal femur (femoral neck,trochanter, Ward's trilteral) was measured by DEXA at 3 days (baseline), 3 months following parturition and BMD of the lumber spine was also measured at the same time.Results Changes of BMD in L2-4,femoral neck, Trochanter showed a decrease trend, and change of BMD in Ward's trilteral showed a increase trend at 3 months after parturition, but there were no significant differences.There were no significant differences between subgroups.Conclusions Frequency of lactation,calcium intake and food consuming had no effect on BMD during early lactation. |
| Keywords: | lactation bone mineral density calcium intake |
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