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状态序列分析,以更深入地了解脆弱性骨折患者的治疗坚持模式

Laura Savaré^1,2,3, Gloria Porcu^1,4, Alina Tratsevich^5,6

¹National Centre for Healthcare Research & Pharmacoepidemiology, University of Milano-Bicocca, Milan, Italy.

Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA

|February 1, 2026

概括

通过比较骨质疏松症药物在脆弱性骨折后的坚持,一种新的序列分析方法提供了比传统方法更好的患者行为洞察力,有助于临床决策. 这两种方法都类似地预测了折射风险.

科学领域:

药理学药理学是指药理学的学科.
老年病的医生老年病的医生
医疗保健服务研究医疗服务研究

背景情况:

骨质疏松症的管理是至关重要的,因为与脆弱性骨折相关的高发病率和死亡率.
尽管有可用的治疗方法,但对骨质疏松症药物的不良坚持是一个重大的临床挑战.

研究的目的:

为了比较一种常规方法 (平均PDC) 与一种新型状态序列分析 (SSA) 用于描述和可视化脆弱性骨折患者的治疗坚持.
根据粘附模式和预测折射风险,评估每个方法在分层患者中的有效性.

主要方法:

意大利伦巴第地区50岁以上患有脆弱性骨折 (2012-2017年) 的医疗保健数据的回顾性分析.
使用平均覆盖日比率 (PDC) 与SSA和集群的坚持测量的比较.
用于评估折射风险与坚持的关联的Fine和Gray的模型;通过AUC评估的歧视力.

主要成果:

分析了8976名患者;传统方法产生了四个坚持群体,SSA产生了三个集群 (不坚持,短期,长期).
长期坚持与不坚持相比,长期坚持显著降低了联合死亡和折射风险,无论方法如何.
这两种方法的差异性表现相似 (AUC:0.646常规,0.644SSA).

结论:

状态序列分析 (SSA) 增强了对骨质疏松症药物的患者坚持模式的描述和可视化.
虽然SSA与传统方法相比没有显著改变折射风险预测,但它对患者行为提供了更好的洞察力.
这些发现支持使用SSA,以更清楚地了解骨质疏松症护理中的坚持.

关键词:

坚持的坚持坚持的坚持脆弱性骨折是一种脆弱性骨折.药学流行病学药学流行病学国家序列分析分析.治疗方法治疗方法

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