These results demonstrate that high risk preterm infants mature significantly in their sucking behaviors and in their ability to maintain a more alert behavioral state from 34 weeks PCA to term. However, unlike full term infants--where state is positively correlated to feeding (sucking) success--the preterm infant state of alertness may not enhance sucking skills at 34 weeks PCA. These infants may be too stressed to manage both feeding and stimulation from the environment that is unavoidable when alert. However, this relationship does appear to change by 40 weeks PCA.

The American Academy of Pediatrics recommends donor human milk (DHM) as the preferred feeding strategy for preterm infants when the milk of the mother is unavailable, based on conclusive evidence of lower rates of necrotizing enterocolitis with DHM feedings compared with preterm infant formula. The nutritional composition of DHM may differ from maternal milk for many reasons including differences in maternal characteristics, milk collection methods, and the impact of donor milk banking practices. The purpose of this systematic review is to examine the literature regarding research on the fat, protein, carbohydrate, vitamin, and mineral composition of DHM obtained through nonprofit milk banks or commercial entities. PubMed, CINAHL, and Scopus databases were searched for articles published between 1985 and 30 April, 2019. In total, 164 abstracts were screened independently by 2 investigators, and 14 studies met all inclusion criteria. Studies were predominantly small (<50 samples) and measured macronutrients. Few studies assessed vitamins and minerals. Information bias was prevalent due to the use of a variety of analytical methods which influence accuracy and cross-study comparisons. Other sources of information bias included missing information regarding methods for protein and calorie assessment. Despite these limitations, existing research suggests the potential for 2-fold and greater differences in the fat, protein, and energy composition of DHM, with mean values for energy and fat often below clinical reference values expected for human milk. Further research is warranted regarding the nutritional composition of DHM, with a prioritization on measuring macronutrients and micronutrients using established reference methods.

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Background: The current US opioid crisis has resulted in a significant increase in opioid use disorder among pregnant and parenting women. Substance use disorders, in general, are highly stigmatized conditions. Stigma serves as a well-documented global barrier to health-seeking behaviors and engagement in healthcare. While extensive research exists on the stigma of mental illness, few studies have explored the stigma experienced by families impacted by neonatal abstinence syndrome (NAS). Purpose: Therefore, the purpose of this article is to explore the role of stigma in the care of families impacted by NAS. Methods: In this article, we present a discussion about the effects of stigma on this patient population and provide exemplars of stigma experiences from our previous research and the existing literature. Findings/Results: Mothers of infants with NAS faced the challenges of overcoming stigma as they were often ostracized, excluded, and shamed. Nurses who provide care for these women and their infants have reported experiencing ethical distress, moral distress, and compassion fatigue. Implications for Practice: Greater awareness of the impact of opioid use on the maternal–child population has resulted in numerous educational offerings for healthcare providers; however, this alone is not adequate to end stigma. Fortunately, promising tools and methods have been developed for assisting nurses with addressing stigma in a manner that can be both nonconfrontational and highly effective. Implications for Research: Future research is needed to explore and evaluate the efficacy of various existing strategies for counteracting harmful stigma in this patient population.