天津医药 ›› 2024, Vol. 52 ›› Issue (10): 1079-1083.doi: 10.11958/20240177

• 临床研究 • 上一篇    下一篇

绝经女性OSTA指数对baPWV的影响及对外周动脉硬化的预测价值

程方园1(), 张小琴1, 李俊祥1, 李芸2, 吴碧华1, 辜建伟1, 杨云凤1, 刘菊华1,()   

  1. 1 川北医学院附属医院老年科(邮编637000),2 体检中心
  • 收稿日期:2024-02-02 修回日期:2024-04-07 出版日期:2024-10-15 发布日期:2024-10-14
  • 通讯作者: △ E-mail:juhualiu1984@163.com
  • 作者简介:程方园(2000),女,硕士在读,主要从事老年心血管疾病方面研究。E-mail:squarecycle@163.com
  • 基金资助:
    四川省医学会静脉血栓栓塞症防治(恒瑞)专项(2019HR42);自贡市哲学社会科学重点研究基地运动与健康创新研究中心2022年度科研项目(YDJKZ22-03);南充市社会科学研究“十四五”规划(NC21B198)

The effect of OSTA index on baPWV in menopausal women and its predictive value for peripheral atherosclerosis

CHENG Fangyuan1(), ZHANG Xiaoqin1, LI Junxiang1, LI Yun2, WU Bihua1, GU Jianwei1, YANG Yunfeng1, LIU Juhua1,()   

  1. 1 Department of Geriatrics, 2 Physical Examination Center, Affiliated Hospital of North Sichuan Medical College, Nanchong 637000, China
  • Received:2024-02-02 Revised:2024-04-07 Published:2024-10-15 Online:2024-10-14
  • Contact: △ E-mail:juhualiu1984@163.com

摘要:

目的 探究绝经女性亚洲骨质疏松自我评估工具(OSTA)指数对其臂-踝脉搏波传导速度(baPWV)和外周动脉硬化的影响及预测价值。方法 纳入正常体检的1 138例绝经女性并收集其一般临床资料,计算OSTA指数,测量baPWV,根据baPWV数值将其分为对照组(baPWV<1 400 cm/s,539例)和外周动脉硬化组(baPWV≥1 400 cm/s,599例)。采用线性回归、Logistic回归分析绝经女性OSTA指数对baPWV及外周动脉硬化的影响;受试者工作特征(ROC)曲线评价其对外周动脉硬化的预测价值。结果 外周动脉硬化组OSTA指数低于对照组[-0.40(-2.20,1.00) vs. 0.40(-0.60,1.40),P<0.05];单因素线性回归分析显示OSTA指数为baPWV的影响因素,经校正危险因素后,多因素线性回归分析提示OSTA指数仍影响baPWV数值(P<0.05),线性回归方程为baPWV=-27.911-39.752×OSTA+6.444×收缩压+7.008×舒张压+11.506×同型半胱氨酸+27.942×超敏C反应蛋白。Logistic回归分析提示OSTA指数增高为外周动脉硬化的保护因素(OR=0.664,95%CI:0.535~0.823,P<0.001)。ROC曲线分析提示OSTA指数以-1.25为最佳截断点,预测外周动脉硬化的曲线下面积为0.619,敏感度为36.2%,特异度为86.3%。结论 在绝经女性中,OSTA指数为baPWV的影响因素,可通过OSTA指数预测baPWV数值,OSTA指数增高是外周动脉硬化的保护因素。

关键词: 动脉硬化, 绝经期, 外周动脉疾病, OSTA指数, 臂-踝脉搏波传导速度

Abstract:

Objective To investigate the effect of Osteoporosis Self-Assessment Tool for Asia (OSTA) index on brachial ankle pulse wave velocity (baPWV) and its predictive value for peripheral atherosclerosis in menopausal women. Methods A total of 1 138 menopausal women who underwent physical examination at our hospital from January 2022 to December 2022 were enrolled in the study. General clinical data were collected, the OSTA index was calculated, and baPWV was measured. Patients were divided into the control group (n=539) and the peripheral atherosclerosis group (n=599) according to the baPWV values (peripheral atherosclerosis occurs with baPWV ≥1 400 cm/s). Linear regression and Logistic regression were used to analyze the effect of OSTA index on baPWV in menopausal women. The predictive value of peripheral atherosclerosis was evaluated using the receiver operating characteristic (ROC) curve. Results The OSTA index was lower in the peripheral atherosclerosis group than that in the control group [-0.40 (-2.20, 1.00) vs. 0.40 (-0.60, 1.40), P<0.05]. Univariate linear regression analysis was used to conclude that the OSTA index was an influencing factor of baPWV, and after correcting for risk factors, multivariate linear regression analysis indicated that OSTA index still affected the value of baPWV (P<0.05). The linear regression equation was baPWV= -27.911-39.752×OSTA+6.444×SBP+7.008×DBP+11.506×HCY+27.942×Hs-CRP. Logistic regression analysis suggested that increased OSTA index was a protective factor for peripheral atherosclerosis (OR=0.664, 95%CI: 0.535-0.823, P<0.001). ROC curve analysis suggested that OSTA index was -1.25 as the optimal cutoff point, which predicted peripheral atherosclerosis with an area under the curve of 0.619, a sensitivity of 36.2% and a specificity of 86.3%. Conclusion In menopausal women, OSTA index is an influential factor for baPWV, and increased OSTA index is a protective factor against peripheral atherosclerosis, which can be used to predict baPWV value.

Key words: arteriosclerosis, menopause, peripheral arterial disease, OSTA index, brachial-ankle pulse wave velocity

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