心理社会因素对心力衰竭患者自主神经系统活动的影响
Kyoung-Woo Seo1, Jeong-Ah Ahn2, Eui-Young Choi3
1Department of Cardiology, Ajou University School of Medicine, Suwon, Korea.
Medicine
|March 1, 2024
概括
家庭照顾者抑郁症和患者自我照顾行为显著影响心率变化 (HRV) 在心力衰竭 (HF) 患者. 管理这些因素可能会改善HF患者的临床结果.
科学领域:
- 心脏病学 心脏病学
- 精神病体医学是一种精神病体医学.
- 自主神经科学 自主神经科学
背景情况:
- 自主性失衡与心力衰竭 (HF) 的不良临床结果有关.
- 心率变化 (HRV) 反映了自主神经系统的活动,可能是改善HF结果的目标.
- 了解影响HRV的因素对于管理HF患者至关重要.
研究的目的:
- 调查影响心力衰竭患者HRV的变量.
- 确定心脏风险因素和心理社会状况对HRV的独立影响.
- 探索患者自我护理行为,生活质量和护理人员抑郁和负担对HRV的影响.
主要方法:
- 在60名高频患者中使用短期HRV测量评估自主神经系统活动 (低频[Lf],高频[Hf],Lf/Hf比率).
- 进行多变量分析以确定各种因素对HRV的独立影响.
- 评估了心理社会变量,包括患者和家庭护理人员的抑郁和生活质量,以及患者的自我护理行为和护理人员负担.
主要成果:
- 家庭照顾者抑郁症与高频 (Hf) 功率下降独立相关 (β = 0.309,P = 0.039).
- 患者的自我护理行为与减少的Hf功率独立相关 (β = -0.029,P = 0.047).
- 这些心理社会因素对HF患者的HRV产生了显著的独立影响.
结论:
- 家庭照顾者抑郁症和患者自我照顾行为是心力衰竭中HRV降低的显著独立预测因素.
- 针对护理人员福祉和增强患者自我护理的干预措施可能会对HRV产生积极影响,并可能改善高频率患者的临床结果.
- 这些发现强调了心理社会因素和自主功能在心力衰竭管理中的相互联系.
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