振动声学刺激对胎儿心率监测测试时长的影响。
Effect of vibratory acoustic stimulation on the duration of fetal heart rate monitoring tests.
作者信息
Newnham J P, Burns S E, Roberman B D
机构信息
Department of Obstetrics, King Edward Memorial Hospital for Women, Perth, Western Australia.
出版信息
Am J Perinatol. 1990 Jul;7(3):232-4. doi: 10.1055/s-2007-999489.
The ability of vibratory acoustic stimulation to shorten the duration of antepartum fetal heart rate monitoring was investigated by a randomized controlled trial. Vibratory acoustic stimulation did not shorten the overall duration of testing. This failure to improve the performance of antepartum monitoring appeared to result from prolonged accelerations, which complicated one third of the tests in which vibratory acoustic stimulation was employed. Further investigation is warranted using less profound methods of fetal stimulation.
通过一项随机对照试验，研究了振动声学刺激缩短产前胎儿心率监测持续时间的能力。振动声学刺激并未缩短测试的总体持续时间。产前监测性能未能改善似乎是由于加速时间延长所致，这使三分之一采用振动声学刺激的测试变得复杂。有必要采用不太强烈的胎儿刺激方法进行进一步研究。
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