在高风险澳大利亚男性中预测2型糖尿病和丸激素的影响:开发和外部验证2年风险模型
Kristy P Robledo1, Ian C Marschner1, Mathis Grossmann2,3
1NHMRC Clinical Trials Centre, University of Sydney, Locked bag 77, Camperdown, NSW 1450, Australia.
European journal of endocrinology
|December 25, 2024
概括
治疗与生活方式改变相结合,显著降低了老年男性2型糖尿病的风险. 基线HbA1c水平确定了从糖尿病预防中丸激素治疗中受益最多的个人.
科学领域:
- 内分泌学 在内分泌学.
- 代谢疾病 代谢疾病
- 老年学是一门学科.
背景情况:
- 2型糖尿病是一个日益严重的全球健康问题,特别是在老年人群中.
- 50岁以上的男性患2型糖尿病的风险很高,通常具有复杂的代谢特征.
- 生活方式干预是标准的,但需要新的治疗方法.
研究的目的:
- 在高风险男性中开发一种对发生2型糖尿病的预测模型.
- 为了确定预测治疗疗效的生物标志物.
- 为了个性化2型糖尿病预防策略.
主要方法:
- 模型开发使用了2型糖尿病预防丸激素试验 (n=783) 的数据.
- 外部验证使用EXTEND-45研究队列 (n=267,357) 进行.
- 惩罚后勤回归评估了2型糖尿病发展的风险因素和预测生物标志物.
主要成果:
- 基线HbA1c和2h OGTT葡萄糖是2型糖尿病的关键预测因素.
- ,年龄,以及和HbA1c之间的相互作用改变了风险.
- 预后模型表现出强大的预测准确性 (C统计学0.827发展,0.798验证).
结论:
- 基线血糖标记 (HbA1c,2小时OGTT葡萄糖) 预测高风险男性的2型糖尿病.
- 治疗独立地改变了糖尿病风险.
- 具有HbA1c≥5.6% (38 mmol/mol) 的男性显示,治疗与生活方式计划一起带来了最大的益处.
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