身体活动与2型糖尿病成年人自主反应之间的关系
Michela Persiani1, Alessandra Laffi1, Alessandro Piras2
1Department of Biomedical and Neuromotor Sciences DIBINEM, Bologna University, 40126 Bologna, Italy.
International journal of environmental research and public health
|November 27, 2025
概括
在2型糖尿病 (T2DM) 中,体力活动与更好的心率可变性 (HRV) 相关,这是自主功能的标志物. 定期炼可能会改善心脏健康,SDNN作为早期指标显示出有前途.
科学领域:
- 心脏病学 心脏病学
- 内分泌学 在内分泌学.
- 运动生理学 运动生理学
背景情况:
- 心脏自主功能障碍在2型糖尿病 (T2DM) 中很常见.
- 心率变化 (HRV) 是自主功能的敏感生物标志物.
- 考虑到代谢因素,T2DM体育活动和HRV之间的联系需要进一步探索.
研究的目的:
- 为了比较身体活跃和不活跃的T2DM成年人之间的HRV指数.
- 评估T2DM体育活动和临床变量之间的关联.
- 在对共变量进行调整后,调查身体活动与HRV的独立关联.
主要方法:
- 在41名T2DM成年人的横截面观察研究中,使用IPAQ-S.分类为活跃或不活跃.
- 从休息记录中分析时间和频域HRV指数 (RMSSD,SDNN,LF,HF,LF/HF).
- 组间比较和向后循序渐进的定量回归来检查独立的关联.
主要成果:
- 与不活跃的个人相比,身体活跃的T2DM参与者显示出显著更高的HRV指数 (SDNN,RMSSD,LF,HF).
- 在调整HbA1c后,身体活动与LF有积极的关联,并与SDNN和RMSSD独立相关.
- BMI与平均RR间隔负相关,与平均心率正相关.
结论:
- 习惯性的体力活动独立地与T2DM中心脏自主调节的增强有关.
- SDNN是与身体活动相关的自主功能改善的早期标志物.
- HRV可以作为指导T2DM患者的运动干预措施的生物标志物.
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