Scott G C, Piquette C A
Department of Medicine, University of Missouri-Columbia Hospital and Clinics.
Sleep. 1993 Oct;16(7):668-70. doi: 10.1093/sleep/16.7.668.
A recent study has suggested that mouth occlusion pressure (MOP) could be measured during sleep by using a face mask. The purpose of the present study was to examine the effects of a face mask on MOP and resting ventilatory parameters (RVP). Measurements of MOP and RVP were made by three different methods; while breathing through a mouthpiece with nose-clip (MP+NC), through a face mask breathing through the mouth only (FM/mouth), and through a face mask breathing through the nose only (FM/nose). There was a significant difference in several RVP parameters between MP+NC and FM, but no significant difference in MOP between different methods. Use of FM for the measurement of MOP appears to be warranted, and with regard to RVP consideration needs to be given to the differences found between MP+NC and FM.
最近的一项研究表明，可以使用面罩在睡眠期间测量口腔闭合压（MOP）。本研究的目的是检查面罩对MOP和静息通气参数（RVP）的影响。通过三种不同方法测量MOP和RVP；使用带鼻夹的咬嘴呼吸时（MP+NC）、仅通过口腔呼吸的面罩时（FM/口腔）以及仅通过鼻腔呼吸的面罩时（FM/鼻腔）。MP+NC和FM之间的几个RVP参数存在显著差异，但不同方法之间的MOP没有显著差异。使用FM测量MOP似乎是合理的，并且对于RVP，需要考虑MP+NC和FM之间发现的差异。
