糖尿病对乳腺癌发病率和死亡率的影响:元分析
Rashmi Rashmi1, Richa Singhal2, Gauri Misra1
1National Institute of Biologicals (Ministry of Health and Family Welfare), Noida, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad- 201002, India.
Public health
|August 19, 2025
概括
糖尿病显著增加乳腺癌发病率和死亡率. 这个链接突出了共同的风险因素和途径,对于开发针对性预防和治疗这些非传染性疾病的战略至关重要.
科学领域:
- 在瘤学瘤学.
- 内分泌学 在内分泌学.
- 代谢障碍 代谢障碍 代谢障碍
背景情况:
- 代谢障碍,特别是糖尿病,是全球越来越普遍的健康问题.
- 乳腺癌仍然是全球女性癌症相关死亡的主要原因.
- 由于共同的风险因素和潜在的共同病因路径,糖尿病和乳腺癌之间的潜在联系需要彻底调查.
研究的目的:
- 进行全面的元分析,调查糖尿病和乳腺癌发病率和死亡率之间的关联.
- 量化与糖尿病相关的乳腺癌风险.
- 探索这个协会的地理差异.
主要方法:
- 2012年1月至2024年1月期间发表的病例控制和队列研究的系统元分析.
- 在Scopus,PubMed和谷歌学者数据库中进行文献搜索.
- 组合风险比率 (RR) 和95%置信区间 (CI) 使用随机效应模型计算,研究质量通过纽卡斯尔-太华量表 (NOS) 进行评估.
主要成果:
- 糖尿病与乳腺癌发病率增加20%显著相关 (RR = 1.203,95% CI = 1.135-1.276).
- 糖尿病也增加了乳腺癌死亡风险 (RR = 1.201,95% CI = 1.094-1.318).
- 亚组分析表明,与美国 (RR = 1.131) 和欧洲 (RR = 1.083) 相比,亚洲的乳腺癌发病率更高 (RR = 1.291).
结论:
- 糖尿病与乳腺癌发病率和死亡率增加之间存在显著的关联.
- 这些发现表明,这两种非传染性疾病之间有共同的潜在生物途径和可修改的风险因素.
- 了解这种联系对于开发有效的预防策略和针对受影响个体的个性化治疗方法至关重要.
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