内脏脂肪面积与部周长比率的性别差异,用于胰岛素抵抗
Huiying Cao1, Xuan Huang1, Beibei Luo2
1Clinical Laboratory, The First People's Hospital of Honghe State, Honghe State, Yunnan Province, People's Republic of China.
Diabetes, metabolic syndrome and obesity : targets and therapy
|October 28, 2024
概括
内脏脂肪面积与部周长比 (VHR) 是预测2型糖尿病 (T2DM) 患者胰岛素耐药性 (IR) 的最有效的性别特异指数. 这一发现有助于更好地对T2DM并发症的风险分层.
科学领域:
- 内分泌学 在内分泌学.
- 代谢综合征是代谢综合征的一种.
- 临床研究 临床研究
背景情况:
- 胰岛素抵抗 (IR) 并不是2型糖尿病 (T2DM) 的普遍现象.
- 确定可靠的IR预测因子对于管理T2DM至关重要.
- 身体组成的性别特异性影响代谢健康.
研究的目的:
- 为了比较三个人类指数在T2DM患者预测IR中的有效性.
- 确定用于IR预测的最有效的性别特异指数.
- 分析内脏脂肪分布与IR之间的关系.
主要方法:
- 腰与部周长比率 (WHR),内脏脂肪面积与部周长比率 (VHR) 以及内脏脂肪面积与皮下脂肪面积比率 (VSR) 的比较分析.
- 接收器操作特征 (ROC) 曲线分析以评估预测性能.
- 多变量后勤回归来评估VHR和IR之间的关联,调整以考虑混因素.
主要成果:
- 在人体测量和生化参数中观察到基于性别的显著差异.
- 在男性 (0.71) 和女性 (0.69) 中,VHR显示了预测IR曲线下的最高面积 (AUC).
- 较高的VHR三角形显着与两性IR的概率增加有关 (男性的OR为2.2,女性为2.1).
结论:
- 内脏脂肪面积与部周长比率 (VHR) 是2型糖尿病中胰岛素耐药性的最可靠的预测指标.
- 在T2DM管理中,VHR为评估IR风险提供了一个有价值的,性别特定的工具.
- 进一步的研究可以探索VHR在T2DM进展和治疗策略中的作用.
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