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白衣效应:是因为医院环境,还是医生诱导?
Manvir Singh1, Navpreet Singh2, Hardik Pahuja3
1Internal Medicine, Dayanand Medical College and Hospital, Ludhiana, IND.
白衣高血压 (WCH) 在医疗环境中导致血压升高. 家庭血压监测对于准确诊断和预防误诊和过度使用药物至关重要.
科学领域:
- 心脏病学 心脏病学
- 高血压研究 高血压研究
背景情况:
- 白袍高血压 (WCH) 的特点是临床环境中血压升高 (BP),但在日常活动中读数正常.
- 患有WCH和正常的白天门诊血压监测 (ABPM) 的患者有进展到持续高血压的风险.
- 蒙面高血压涉及正常的临床BP,在家中或24小时ABPM期间读数升高.
研究的目的:
- 为了研究家庭和医院环境之间的血压读数的差异.
- 为了确定医院环境,医生存在,或两者都会导致高血压读数.
主要方法:
- 在Dayanand医学院和医院进行了一年多的观察性研究.
- 包括患有第一阶段高血压的患者,但不包括患有严重并发症的患者.
- 医院和家庭环境中的血压读数的比较,以及医生与患者之间的比较.
主要成果:
- 医院血压读数 (静缩和腹缩) 显著高于家庭读数.
- 医生记录的医院读数高于患者记录的读数,无论是在家中还是医院.
- 血压升高与医院环境相比,与医生存在有关.
结论:
- 精确诊断高血压需要排除WCH,往往需要ABPM.
- 误诊WCH可能导致不适当的抗高血压药物处方.
- 使用数字血压计定期进行家庭血压监测,有助于诊断WCH.
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