身体活动参数作为移植患者心血管疾病风险的决定因素:基于加速度计的研究
Hatice N Bozkurt1, Meriç Yıldırım2, Caner Çavdar3
1Institute of Health Sciences, Dokuz Eylul University, İzmir, Turkey.
概括
通过步骤和METs测量的身体活动与移植接受者 (KTRs) 的心血管疾病 (CVD) 风险降低有关. 更高的体力活动水平预测移植后心血管疾病风险降低.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學專業.
- 心脏病学 心脏病学
- 运动医学 运动医学
背景情况:
- 心血管疾病 (CVD) 是移植接受者 (KTRs) 死亡的主要原因.
- 身体不活动是该人口中心血管疾病风险的重要因素.
研究的目的:
- 评估心血管疾病风险及其与体力活动 (PA) 参数的关系,通过加速度计测量KTRs.
- 在KTRs中确定与心血管疾病风险相关的关键PA指标.
主要方法:
- 一项涉及43名KTRs的横截面研究.
- SenseWear腕带用于测量步骤,能量消耗,睡眠/躺时间,平均代谢等效 (MET) 和PA持续时间.
- 使用HeartScore程序估计的心血管风险.
主要成果:
- 心血管疾病风险与步骤,平均MET和PA持续时间有负相关性.
- 低心血管疾病风险的KTR与中等或高心血管疾病风险的KTR相比,平均MET和PA持续时间明显更长.
- 平均MET被确定为CVD风险的重要预测指标,解释了15.9%的差异.
结论:
- 基于加速度计的PA参数,特别是平均MET,与KTRs中的心血管疾病风险有关.
- 可穿戴技术提供了一种可行的方法,用于客观地评估KTR中PA和CVD风险.
- 客观的PA监测可以告知干预措施,以减轻移植后心血管疾病风险.
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