Goto K, Maeda T, Mirmiran M, Ariagno R
Department of Pediatrics, Oita Medical University, Oita Gun, Japan.
Psychiatry Clin Neurosci. 1999 Apr;53(2):315-7. doi: 10.1046/j.1440-1819.1999.00549.x.
The purpose of this study was to address the influence of sleep position on sleep characteristics in preterm infants. We studied 16 infants at a mean post-conceptional age of 36.5 weeks. Infants were successfully recorded with videopolysomnograph in the supine and prone position. Between the two positions, there were no significant differences in percentage of active sleep and quiet sleep (QS), the occurrence of arousal, and the incidence of apnea. The first QS after the feeding was longer in the prone position. The sleep position could affect sleep characteristics but not respiratory characteristics in preterm infants.
本研究的目的是探讨睡眠姿势对早产儿睡眠特征的影响。我们研究了16名孕龄平均为36.5周的婴儿。通过视频多导睡眠图成功记录了婴儿仰卧位和俯卧位的睡眠情况。在这两种姿势之间，主动睡眠和安静睡眠（QS）的百分比、觉醒的发生率和呼吸暂停的发生率均无显著差异。喂食后的首次安静睡眠在俯卧位时持续时间更长。睡眠姿势可能会影响早产儿的睡眠特征，但不会影响其呼吸特征。
