Pickler Rita H, Reyna Barbara A
Department of Maternal Child Nursing, Virginia Commonwealth University, Department of Pediatric Nursing, Virginia Commonwealth University Health System, Richmond, VA, USA.
Adv Neonatal Care. 2003 Jun;3(3):139-46. doi: 10.1016/s1536-0903(03)00074-2.
The purposes of this study were to describe patterns of bottle feeding opportunities in preterm infants and to analyze the relationships between feeding opportunities and outcomes.
The smaple was composed of 25 preterm infants who were bottle fed.
Retrospective, correlational.
Data were collected from medical records and analyzed descriptively. Correlation coefficients among variables were computed.
Postconceptional age (PCA) at the time of full bottle feedings and transition time from the first to full bottle feedings.
The number of bottle feedings received per day during the transition from first to full bottle feedings was inversely related to length of transition to full bottle feedings. There was no relationship between the number of bottle-feeding opportunities and PCA at full bottle feedings.
The achievement of full bottle feedings may be facilitated by increased bottle-feeding opportunities. More research about the relationships among feeding readiness, outcomes, and opportunities is needed.
本研究的目的是描述早产儿奶瓶喂养机会的模式，并分析喂养机会与结局之间的关系。
样本由25名接受奶瓶喂养的早产儿组成。
回顾性、相关性研究。
从病历中收集数据并进行描述性分析。计算变量之间的相关系数。
完全奶瓶喂养时的孕龄（PCA）以及从首次奶瓶喂养到完全奶瓶喂养的过渡时间。
从首次奶瓶喂养到完全奶瓶喂养的过渡期间，每天接受奶瓶喂养的次数与完全奶瓶喂养的过渡时间呈负相关。奶瓶喂养机会的数量与完全奶瓶喂养时的PCA之间没有关系。
增加奶瓶喂养机会可能有助于实现完全奶瓶喂养。需要更多关于喂养准备、结局和机会之间关系的研究。
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