婚姻状况与原发性骨癌的存活率之间的关系:一个基于人口的研究
Xiaoxia Huang1, Leilei Tian1, Chuang Li1
1Operating Room, West China Hospital, West China School of Nursing, Sichuan University, Chengdu, China.
Translational cancer research
|December 19, 2024
概括
婚姻改善了原发性骨癌患者的生存率,尤其是女性. 未婚患者面临较差的整体存活率 (OS) 和癌症特异性存活率 (CSS) 结果.
科学领域:
- 在瘤学瘤学.
- 流行病学 流行病学
- 健康的社会决定因素
背景情况:
- 婚姻状况显著影响癌症预后,但其在原发性骨癌存活率中的作用尚未得到充分研究.
- 现有的研究强调婚姻状况是各种癌症的预后因素.
- 婚姻对原发性骨癌的具体影响需要进一步研究.
研究的目的:
- 为了研究已婚和未婚患者与原发性骨癌的存活率差异.
- 分析婚姻状况对整体存活率 (OS) 和癌症特定存活率 (CSS) 的影响.
- 进行基于性别的子组分析,以探索婚姻对生存的差异性影响.
主要方法:
- 利用监测,流行病学和最终结果 (SEER) 数据库来识别原发性骨癌患者.
- 雇佣1: 1倾向分数匹配 (PSM) 以平衡已婚和未婚群体之间的基线特征.
- 应用了卡普兰-梅尔曲线,Log-rank测试和多变量考克斯回归来进行生存分析和协变量调整.
主要成果:
- 在PSM后,已婚患者与未婚患者相比显示出明显更好的OS (HR=0.85) 和CSS (HR=0.92).
- 与婚姻相关的生存益处仅在女性患者中观察到,而不是男性患者.
- 多变量考克斯回归证实婚姻是OS (HR=0.86) 和CSS (HR=0.91) 的独立保护因素.
结论:
- 婚姻是主要恶性骨癌患者生存的保护因素.
- 婚姻所赋予的生存优势似乎是女性患者特有的.
- 这些发现强调了在初级骨癌预后中考虑婚姻状况的重要性,特别是对女性来说.
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