系统性免疫炎症指数与前列腺癌之间的关系
1Department of Urology, Beilun People's Hospital, Ningbo, Zhejiang Province, China.
Medicine
|July 23, 2025
概括
较高的全身免疫炎症指数 (SII) 值与前列腺癌的风险增加有关. 这种关联在非西班牙裔黑人中尤为明显,这表明癌症风险因素的种族差异.
科学领域:
- 在瘤学瘤学.
- 免疫学 免疫学 免疫学
- 流行病学 流行病学
背景情况:
- 系统性免疫炎症指数 (SII) 与前列腺癌风险之间的关系尚未得到充分证实.
- 了解这种关联对于早期检测和前列腺癌风险分层至关重要.
研究的目的:
- 调查SII值与患前列腺癌的风险之间的关联.
- 分析年龄,种族和健康状况等因素如何改变这种关联.
主要方法:
- 分析了国家健康和营养检查调查 (2011-2018) 中10,485名参与者的数据.
- 使用SII值 (Q1-Q4) 的基于四分位数的分组和加权后勤回归模型.
- 基于人口和临床因素的受限立方线和子组分析.
主要成果:
- 较高的SII值表明与前列腺癌风险增加有积极的关联.
- 在最高四分位数 (Q4) 的参与者与最低四分位数 (Q1) 相比,他们的赔率比率为2.26 (95% CI: 1.44-3.55).
- 积极的关联在非西班牙裔黑人参与者中更为明显,在敏感性分析中显示出稳定性.
结论:
- 升高的SII水平与更高的前列腺癌风险显著相关.
- 种族背景,特别是非西班牙裔黑人,影响了这种关联.
- 需要进一步的前性研究来验证这些发现,并探索潜在的机制.
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