Advances in Neonatal Care最新文献

Background: Stress from preterm infant admission to the neonatal intensive care unit (NICU) is associated with infant and maternal physiologic changes, including endocrine and epigenetic alterations. Little is known about the mechanisms connecting NICU stress to biologic changes, and whether preterm infant and maternal stress are reciprocal. As a preliminary step, feasibility and acceptability of measuring indicators of stress are required.

Purpose: This study evaluated the feasibility and acceptability of research examining perceptions and biologic markers of stress in premature infant-maternal dyads during and after NICU hospitalization.

Methods: We evaluated study feasibility using a longitudinal descriptive design. Acceptability was measured via a maternal questionnaire. Exploratory data regarding hospitalization, perceptions of stress, social support and social determinants of health, and biologic markers of stress were collected during the first week of life and again 3 months after NICU.

Results: Forty-eight mothers were eligible for the study, 36 mothers were approached, 20 mothers consented to participate, and 14 mothers completed data collection. Mothers reported high levels of study acceptability despite also voicing concern about the sharing of genetic data. Exploration of DNA methylation of SLC6A4 in preterm infants was significant for a strong correlation with perception of total chronic stress.

Implications for practice and research: Clinical practice at the bedside in the NICU should include standardized screening for and early interventions to minimize stress. Complex research of stress is feasible and acceptable. Future research should focus on linking early life stress with epigenetic alterations and evaluation of the dyad for reciprocity.

Background: During the first interaction between the father and the infant, touch can be very important especially father-infant skin-to-skin contact. Few studies have focused on the effect of kangaroo care (KC) on paternal attachment.

Purpose: This randomized controlled study was conducted to determine the effect of KC on paternal attachment.

Methods: A total of 90 fathers of healthy newborns, including 45 in the intervention group and 45 in the control group who met the inclusion criteria, were included randomly in the study. Data were collected using the Introductory Information Form at study admission and the Father-Infant Attachment Scale (FIAS) at 3 months of age. T test, Mann-Whitney U test, and Kruskal-Wallis test were used for statistical analysis.

Results: The mean FIAS scores for the intervention group (I) were higher than for the control group (C) (I: 80.57 ± 13.70; C: 56.76 ± 13.23) ( P < .05). Patience and tolerance (I: 13.70 ± 1.18; C: 11.57 ± 2.30), pleasure in interaction (I: 29.50 ± 2.86; C: 17.13 ± 5.93), and love and pride (I: 37.37 ± 2.85; C: 28.06 ± 5.82) mean scores for FIAS subdimensions in the intervention group were also higher than in the control group ( P < .05).

Implications for practice and research: Findings of this study demonstrate that KC has the potential to increase paternal attachment. Healthcare providers should provide discharge education for fathers on KC to increase father-infant attachment. There is a need for studies with larger samples in different cultures on the factors related to parents that affect father-infant attachment and evidence-based practices that increase attachment.

Background: Developmental care is designed to optimize early brain maturation by integrating procedures that support a healing environment. Protecting preterm sleep is important in developmental care. However, it is unclear to what extent healthcare professionals are aware of the importance of sleep and how sleep is currently implemented in the day-to-day care in the neonatal intensive care unit (NICU).

Purpose: Identifying the current state of knowledge among healthcare professionals regarding neonatal sleep and how this is transferred to practice.

Methods: A survey was distributed among Dutch healthcare professionals. Three categories of data were sought, including (1) demographics of respondents; (2) questions relating to sleep practices; and (3) objective knowledge questions relating to sleep physiology and importance of sleep. Data were analyzed using Spearman's rho test and Cramer's V test. Furthermore, frequency tables and qualitative analyses were employed.

Results: The survey was completed by 427 participants from 34 hospitals in 25 Dutch cities. While healthcare professionals reported sleep to be especially important for neonates admitted in the NICU, low scores were achieved in the area of knowledge of sleep physiology. Most healthcare professionals (91.8%) adapted the timing of elective care procedures to sleep. However, sleep assessments were not based on scientific knowledge. Therefore, the difference between active sleep and wakefulness may often be wrongly assessed. Finally, sleep is rarely discussed between colleagues (27.4% regularly/always) and during rounds (7.5%-14.3% often/always).

Implications: Knowledge about sleep physiology should be increased through education among neonatal healthcare professionals. Furthermore, sleep should be considered more often during rounds and handovers.

Background: Neonatal abstinence syndrome (NAS) is a significant public health concern. A quality improvement project was executed in a neonatal intensive care unit at a large urban hospital. The aim was to address the prolonged hospitalization of infants and exposure to medications to treat NAS.

Purpose: The goal was to determine whether the eat, sleep, console (ESC) method decreases the length of stay (LOS) and morphine usage when compared with the Finnegan Neonatal Abstinence Scoring System (FNASS).

Methods: The inclusion criteria were 36 weeks' or longer gestation and exposure to opiates in utero. The FNASS method was replaced by the ESC method with a refocus on nonpharmacologic care. Data were collected for 6 months during implementation of the ESC method and compared with the 6 months prior to implementation.

Results: The results of the project include: the average LOS decreased from 25.9 days to 13.7 days, a 47% reduction; the rate of scheduled morphine initiation decreased from 58% to 7%, an 88% reduction; as-needed morphine initiation decreased from 33% to 7%, a 79% reduction; and the rate of adjunctive medication initiation decreased from 17% to 0%, a 100% reduction.

Implications for practice and research: The outcomes of LOS and rate of morphine usage were significantly improved when using the ESC method when compared with the FNASS at this facility. The results support future implications including expanding the ESC program to the well newborn population at this facility and other similar units. Further research needs to be done on long-term neurodevelopmental outcomes.

Background: The observation of color is an integral part of the nursing assessment. However, the current understanding of individual skin qualities and pigmentation has not yet been integrated thoroughly into foundational assessment courses, clinical education, simulation, and textbooks.

Evidence acquisition: Literature is scarce regarding racial groups, skin color, and physical assessment for patients across the lifespan, but even more so for the neonatal population. Historically, many nursing textbooks did not provide visual pictures or observational assessment strategies for the assessment of the Black, Indigenous, and people of color (BIPOC) population. This is improving in some nursing textbooks; however, the descriptors of and visual differences and anticipated assessment findings for the BIPOC population are not comprehensive.

Results: Evidence-based assessment findings, which may occur in newborns with varying skin tones/pigmentations, are presented.

Implications for practice and research: The most essential step to having an accurate assessment is acknowledging the importance of color awareness. Color blindness, while thought to support inclusivity, only contributes to exclusion of one of the most important components of a person's being-their color.

Background: Nursing assessment of milk flow regulation and associated apnea, bradycardia, and desaturation (ABD events) contribute to considerations for the discharge of newborns from the acute care setting. Research regarding infant feeding-related (FR) events (sucking and swallowing difficulties) and ABD events in moderate to late-preterm and full-term infants is lacking.

Purpose: This study observes the impact of FR and ABD events during feeding on hospital length of stay (LOS) and healthcare utilization (cost) in moderate-to-late preterm newborns, as well as full-term infants.

Methods: In a retrospective study, bottle-fed infants admitted to the level II specialty care nursery of an academic community hospital in Southern California were observed for FR and ABD events. Statistical analyses were used to determine the impact of FR events on adjusted LOS, to evaluate the interaction between FR event status and adjusted LOS on total hospital charges, and to assess the statistical independence between FR events and diagnostic-related group severity.

Results: The full sample of patient records included 308 infants born between 32- and 44-week gestational age between April 1, 2018, and October 31, 2022. LOS was twice as long in infants who had FR events. Total median charges were higher in the group with FR events at $160,165 versus $64,380 with non-FR events.

Implications for practice and research: Increased knowledge in the epidemiology and nursing care of infants experiencing milk flow regulation and associated ABD events is critical for informing practices and guidelines related to the prevention of related morbidities.

Background: Biliary atresia is a rare and serious neonatal disease that affects the quality of life of both infants and parents. There is currently limited literature on the experiences of parents with infants diagnosed with biliary atresia.

Purpose: To explore the psychological journey and coping styles of parents of infants with biliary atresia in a single center in Shanghai, China.

Methods: A qualitative study design was used. Face-to-face and semistructured interviews were conducted with 10 parents of infants with biliary atresia. Colaizzi's method of data analysis was utilized, using NVivo 11.0 software.

Results: The psychological journey and coping styles of parents could be divided into 4 stages. Different themes were extracted at different stages: before diagnosis, parents experienced complex emotions and actively sought treatment; at the diagnosis stage, negative emotions dominated and parents convinced themselves to accept reality; in the postoperative stage, positive emotions, accepting reality, active response, and the need to learn to take care of their infant gradually appeared; and at the discharge stage, parents accepted the coexistence of positive and negative emotions and the variety of needs that emerged.

Implications for practice: The findings of the study may help healthcare professionals identify and focus on the psychological needs of parents of infants with biliary atresia, leading them to implement effective coping strategies to increase the caregiving ability of parents.

Implications for research: Future research should explore the effects of supportive interventions for parents of infants with serious chronic illnesses.

Background: Increased noxious noise leads to adverse short-term and long-term effects on the growing neonate. The American Academy of Pediatrics recommends maintaining a noise level of less than 45 decibels (dBA). The average baseline noise level in an open-pod neonatal intensive care unit (NICU) was 62.6 dBA.

Purpose: The purpose of this pilot project was to reduce the average noise levels by 39% at the end of an 11-week period.

Methods: The location of the project was in a large, high-acuity level IV open-pod layout NICU that consisted of 4 pods, one of which was cardiac-focused. The average baseline noise level in the cardiac pod was 62.6 dBA in a 24-hour period. Noise levels were not monitored before this pilot project. This project was implemented over an 11-week period. Several modes of education were used for parents and staff. Post-education, Quiet Times were implemented at set times twice daily. Noise levels were monitored for 4 weeks during Quiet Times, with weekly noise level updates for staff. General noise levels were collected a final time to evaluate the overall change in the average noise levels.

Results: At the end of the project, noise levels decreased from 62.6 dBA to 54 dBA, a 13.7% reduction.

Implications for practice and research: At the end of this pilot project it was noted that: Online modules were the best way to educate staff. Parents should be included in the implementation of quality improvement. Healthcare providers need to know and understand that they can make preventative changes to improve the outcomes of the population.