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药物治疗高血压患者对同度握手训练的反应相关的特征:二次数据分析
Breno Q Farah1,2, Claudia L M Forjaz3, Jamie M O'Driscoll4,5
1Graduate Program in Physical Education, Universidade Federal Rural de Pernambuco, Recife.
同度握手训练 (IHT) 在高血压患者中有效降低血压 (BP). 较高的基线血压和不使用某些通道阻塞剂预测从IHT中减少更大的血压.
科学领域:
- 心血管生理学心血管生理学
- 运动科学 运动科学
- 高血压管理 高血压管理
背景情况:
- 同度握手训练 (IHT) 是一种已知的干预措施,用于降低高血压患者的血压.
- 对IHT个体反应的预测因素在很大程度上仍未确定,阻碍了个性化治疗策略.
研究的目的:
- 为了确定与IHT抗高血压反应相关的患者特征.
- 使用可靠的统计方法分析IHT后血压减轻的个体间变化.
主要方法:
- 来自四项随机对照试验的数据的元分析,涉及81名接受IHT和90名对照患者.
- IHT协议:在30%的最大自愿收缩率下进行4组2分钟的同位数收缩,每周三次,持续8-12周.
- 统计分析包括对响应预测因子的个人间变异 (SDir) 和线性回归的评估.
主要成果:
- IHT显著降低了系统性血压 (SBP) -5.4 mmHg和透气性血压 (DBP) -2.8 mmHg.
- 个人间的血压反应变化在SBP中适度,在DBP中低.
- 较高的基线SBP和缺乏二皮里丁通道阻断剂的使用与更大的BP降低有显著的关联.
结论:
- 在接受药物治疗的高血压患者中,IHT有效降低血压,不论年龄,性别或BMI.
- 基线SBP和特定药物使用 (二皮里丁通道阻断剂) 是IHT抗高血压反应的关键预测因素.
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相关概念视频
Special considerations while measuring blood pressure
Monitoring Both Arms:
Monitoring BP in both arms during the initial assessment is advisable, as the systolic value may differ by five to ten mm Hg between arms. For subsequent BP assessments, use the arm with the higher reading.
Pre-Procedural Guidelines for Assessing Blood Pressure
Assessment of blood pressure in brachial artery(one-step method)
Prepare for the Procedure:
Assessment of blood pressure in brachial artery(two-step method)
Antihypertensive Drugs: Vasodilators
Hypertension and Regulation of Blood Pressure