护理学报Issue(5)：1-5,5.
口腔按摩和非营养性吸吮改善早产儿吸吮能力的比较
Effects of Oral Stimulation and Non-Nutritive Sucking on Sucking Ability of Premature Infants
摘要
Abstract
Objective To observe the effects of oral stimulation, non-nutritive sucking and corrected gestational age on sucking ability of preterm newborns. Methods Totally 91 preterm newborns were randomly divided into oral stimulation group, non-nutritive sucking group and control group. Sucking bursts per minute, the duration of the bursts and the duration of pauses of three groups at different corrected gestational ages were compared. Results (1) From corrected gestational age of 32 weeks to 36 weeks, the average number of sucking bursts per minute and the duration of the bursts showed a gradually rising trend, while the duration of sucking pauses showed a gradually declining trend, which was the most significant at 34 weeks among three groups. (2) At different corrected gestational ages, sucking bursts per minute, the duration of the bursts and the duration of pauses in oral stimulation group and non-nutritive sucking group were better than those in control group (P<0.01). Between 32 to 34 weeks, there were a bigger average number of sucking bursts per minute, a longer duration of sucking bursts and a shorter duration of pauses in oral stimulation group than those in non-nutritive sucking stimulation group (P<0.01 or P<0.05). From 35 to 36 weeks, the differences between oral stimulation group and non-nutritive sucking group were gradually reduced, and showed no statistically significant difference (P>0.05). Conclusion The stimulation of non-nutritive sucking and oral stimulation in preterm newborns modify the post-natal development of sucking rhythm. The process of maturation, represented by the corrected gestational age, is considered a responsible factor for this process.关键词
口腔按摩/非营养性吸吮/早产儿/吸吮能力Key words
oral stimulation/non-nutritive sucking/premature infant/sucking ability分类
医药卫生引用本文复制引用
陈喻萍,翟逢娣,陈丹,吴莲红,汤菊妹,谢映梅..口腔按摩和非营养性吸吮改善早产儿吸吮能力的比较[J].护理学报,2013,(5):1-5,5.基金项目
深圳市医疗卫生科技计划项目(201203337) （201203337）
