Mukhtar A I, Stothers J K
Early Hum Dev. 1982 Jan;6(1):25-30. doi: 10.1016/0378-3782(82)90054-8.
Th systemic blood pressure (BP) and heart rate were estimated by the neonatal Dinamap 847 in 16 healthy preterm neonates in active sleep (AS) before, during and after milk feed by indwelling nasogastric tube. The mean arterial blood pressure (MAP) rose by 10.2% (P less than 0.01) and the diastolic pressure by 8.3% (P less than 0.05) during feeding. The systolic and pulse pressures also rose but individual variation rendered these changes insignificant. The heart rate increased by 6.3% (P less than 0.05) 10 min after the end of the feed. The degree of change in BP and heart rate was unrelated to body weight, gestational age, postnatal age, rate of feeding, volume or duration of the feed.
通过留置鼻胃管对16名处于活跃睡眠（AS）状态的健康早产新生儿在喂奶前、喂奶期间和喂奶后，使用新生儿Dinamap 847测量其体循环血压（BP）和心率。喂奶期间，平均动脉血压（MAP）升高了10.2%（P<0.01），舒张压升高了8.3%（P<0.05）。收缩压和脉压也有所升高，但个体差异使这些变化不显著。喂奶结束10分钟后，心率增加了6.3%（P<0.05）。血压和心率的变化程度与体重、胎龄、出生后年龄、喂奶速度、喂奶量或喂奶持续时间无关。
