在转移性结直肠癌患者中,骨质疏松与病理性骨折的比较分析
Jiwon Park1, Ji-Won Kim2,3, Jin Hyun Nam4
1College of Pharmacy, Korea University, 2511 Sejong-Ro, Sejong, 30019, Republic of Korea.
概括
在转移性结直肠癌 (mCRC) 患者中,骨质疏松性骨折 (OF) 的发生率与病理性骨折 (PF) 相当. 较老的mCRC患者 (≥70岁) 面临更高的OF风险,强调需要骨质疏松症评估.
科学领域:
- 在瘤学瘤学.
- 老年病的医生 老年病的医生
- 整形外科 整形外科 整形外科
背景情况:
- 骨折是转移性结直肠癌 (mCRC) 的已知并发症.
- 病理性骨折 (PF) 是常见的,但骨质疏松性骨折 (OF) 也会发生.
- 在mCRC患者中骨折的危险因素需要进一步阐明.
研究的目的:
- 在mCRC患者中确定骨质疏松性骨折 (OF) 和病理性骨折 (PF) 的发生率.
- 在这个人群中确定与OF和PF相关的重大风险因素.
- 为了比较OF和PF的发生率,特别是在老年mCRC患者中.
主要方法:
- 对接受化疗的mCRC患者的临床数据的回顾性分析.
- 在分析中包括622名mCRC患者.
- 后续记录骨折事件并使用多变量分析识别风险因素.
主要成果:
- 在两年内,OF的累积发病率为4.5%,PF为4.2%.
- 在70岁以上的患者中,OF发生率高于PF发生率 (IRR4.65).
- 高龄 (HR 1.04) 和骨质疏松症 (HR 4.79) 是OF的显著风险因素,而骨转移 (HR 9.48) 是PF的风险因素.
结论:
- 在mCRC患者中,骨质疏松性骨折 (OF) 的发生率与病理性骨折 (PF) 相当.
- 晚年和骨质疏松症是OF的主要风险因素,特别是在老年mCRC患者 (≥70岁).
- 骨转移是PF的重要风险因素;骨质疏松症查和管理对于在mCRC患者,特别是老年人中预防OF至关重要.
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