产前正念训练对降低产前血压的心理机制:一项试点研究
Margaret H Bublitz1, Micheline Anderson2, Ghada Bourjeily3
1Women's Medicine Collaborative at The Miriam Hospital, Providence, RI, USA; Department of Medicine, Warren Alpert Medical School of Brown University, Providence, RI, USA; Department of Psychiatry and Human Behavior, Warren Alpert Medical School of Brown University, Providence, RI, USA; Department of Obstetrics & Gynecology, Warren Alpert Medical School of Brown University, Providence, RI, USA.
在一项试点研究中,正念训练显著降低了母亲的血压. 发现,感知压力的减少调节了对缩血压的影响,这表明这种干预的关键机制.
科学领域:
- 产科和妇科 产科和妇科
- 心理医学 心理医学
- 心血管健康 心血管健康
背景情况:
- 妊娠高血压障碍 (HDP) 是导致母亲和婴儿并发症的主要原因.
- 注意力训练 (MT) 在降低怀孕期间血压的有效性是有希望的,但潜在的心理机制需要进一步调查.
研究的目的:
- 调查通过MT可以降低孕妇血压的心理机制.
- 探索感知到的压力,抑郁和焦虑在调解MT对血压影响中的作用.
主要方法:
- 一项试点随机临床试验,涉及孕妇参与者.
- 参与者被分配到一个为期8周的电话交付的MT程序或通常的护理.
- 在干预之前和之后,评估了血压,抑郁,焦虑,感知压力和正念水平.
主要成果:
- 与常规护理相比,正念训练导致了缩和腹缩血压的显著降低.
- 感知压力的减少被确定为压缩性血压下降的调解者.
- 对于透静血压,没有观察到显著的调节效应.
结论:
- 感知压力的减少可能是产前正念训练降血压效应的关键心理机制.
- 这些发现支持MT作为一种干预措施来控制怀孕期间的血压的潜力.
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