在有结构的家庭运动前和之后,在患有外周动脉疾病的患者中,通过红外热学测量脚部温度:基于性别的观察性研究
Anna Crepaldi1,2,3, Lorenzo Caruso4, Giovanni Piva5
1Department of Nursing, Instituto Maimónides de Investigación Biomédica de Córdoba, 14004 Cordoba, Spain.
在家庭进行的炼计划显著改善了周围动脉疾病 (PAD) 患者的足部 perfusion 和行走能力. 红外热图显示脚部温度升高,两性之间没有显著差异.
科学领域:
- 血管医学 血管医学
- 运动生理学 运动生理学
- 医疗成像医学成像
背景情况:
- 周围动脉疾病 (PAD) 的特点是动脉输液减少,不成比例地影响女性的微循环.
- 评估PAD患者,特别是女性的微血管变化对于了解疾病影响和治疗疗效至关重要.
研究的目的:
- 评估在PAD患者使用红外热学 (IRT) 的家庭炼计划对足部输液的影响.
- 调查潜在的基于性别的差异,以应对PAD运动干预措施.
主要方法:
- 参与76名PAD患者进行结构化,低强度,在家进行步行炼计划的观察性研究.
- 通过IRT,脚-手臂指数 (ABI) 和6分钟步行测试 (6MWT) 测量足部温度,在基线和20周内评估.
- 分析包括以性别为导向的治疗效果比较.
主要成果:
- 经过20周的炼后,在两个四肢都观察到足部温度的显著升高 (平均变化:受损四肢1.3°C,逆侧四肢0.9°C).
- 足部温度的改善早在计划开始的5周就被注意到了.
- 随着时间的推移,ABI和6MWT的表现都显著改善,没有显著的基于性别的差异.
结论:
- 结构化,低强度的运动计划有效地提高了PAD患者的足部 perfusion 和运动能力.
- 这种运动方案的好处在男性和女性PAD患者中是一致的.
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