年龄、体重指数与女性生育因素对乳腺密度的影响研究

发布时间：2018-05-23 17:49

  本文选题：乳腺密度 + 年龄　； 参考：《中国现代医学杂志》2017年28期

【摘要】：目的探讨年龄、体重指数(BMI)与女性生育因素对乳腺密度的影响。方法对符合纳入标准且自愿接受全数字乳腺X射线检查的女性5 006例,依据第4版ACR BI-RADS分类系统对乳腺密度进行分型,分析年龄、BMI及女性生育因素与乳腺密度间的关系。结果乳腺密度在不同年龄段之间比较,差异有统计学意义(P0.05)。BMI、初潮年龄、持续时间、是否绝经、孕次数、母乳喂养时间及活产数在4个乳腺密度类型间差异均具有统计学意义(P0.05),而月经周期差异无统计学意义(P0.05)。对乳腺密度有影响的因素进行Logistic分析显示,只有年龄、BMI、是否绝经、活产数及母乳喂养时间进入方程,对乳腺密度类型有影响作用。结论年龄、BMI、是否绝经、活产数及母乳喂养时间对乳腺密度有不同程度影响。
[Abstract]:Objective to investigate the effect of age, body mass index (BMI) and fertility factors on breast density. Methods the breast density of 5 006 women who met the inclusion criteria and voluntarily received full digital mammography was classified according to the fourth edition of ACR BI-RADS classification system. The relationship between age and birth factors and breast density was analyzed. Results there were significant differences in breast density among different age groups (P0.05. BMI. age of menarche, duration of menarche, menopause, number of pregnancy. There were significant differences in breast feeding time and number of live births among the four breast density types (P 0.05), but there was no significant difference in menstrual cycle (P 0.05). Logistic analysis showed that only age, menopause, number of live births and breast-feeding time had an effect on the type of breast density. Conclusion BMI, menopause, number of live births and breast-feeding time have different effects on breast density.
【作者单位】： 河北省沧州中西医结合医院;
【基金】：河北省科技计划专项资金项目(No:152777104D)
【分类号】：R737.9
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本文编号：1925729