Effect of Routine Nurse Caregiving on the Stress Responses and Behavior State in Preterm Infants: A Systematic Review.

BACKGROUND: Although routine nurse caregiving is vital for the overall health of preterm infants, variations in approaches may exert distinct effects on preterm infants' stress responses and behavior state. PURPOSE: The purpose of this systematic review was to examine routine nurse caregiving in the neonatal intensive care unit and its effect on stress responses and behavior state in preterm infants. DATA SOURCES: A systematic search was conducted using PubMed, Embase, and CINAHL for studies published between 2013 and 2023. STUDY SELECTION: Included studies enrolled preterm infants born <37 weeks gestational age and investigated nurse caregiving practices and effects on stress responses and/or behavior state. DATA EXTRACTION: Following Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines, data about study design, methods, findings, and limitations were extracted and summarized. Included studies were evaluated for bias using the National Health, Lung, and Blood Institute quality assessment tools. RESULTS: All 13 studies included in the review received a fair quality rating. Nurse caregiving activities, including suctioning, diaper changes, bathing, and weighing, were associated with increases in heart and respiratory rates, blood pressure, energy expenditure, and motor responses, lower oxygen saturations, and fewer sleep states. IMPLICATIONS FOR PRACTICE AND RESEARCH: Adapting nurse caregiving frequency and duration, aligning caregiving with infant state, and integrating developmental care strategies may reduce infant stress responses and support behavioral rest. Further research is needed to understand how caregiving activities affect stress responses and behavior state in preterm infants, aiding in identifying modifiable caregiving stressors to promote optimal development.

Quality Improvement Initiative in the NICU for Improved Practice of Cuff Blood Pressure Measurements.

BACKGROUND: Extreme preterm infants face lengthy hospitalizations and are often subjected to painful stimuli. These stimuli may be related to routine caregiving that may negatively impact long-term developmental outcomes. Frequently obtained cuff blood pressure (BP) measurements are an example of a potentially noxious stimulus to preterm infants that may have a cumulating impact on development. PURPOSE: The primary aim was to explore the frequency of cuff BP measurements obtained in hemodynamically stable extreme preterm infants in the neonatal intensive care unit (NICU). Our secondary aim was to reduce the number of cuff BP measurements obtained in hemodynamically stable extreme preterm infants in the NICU. METHODS: Quality improvement methodologies per the Institute for Healthcare Improvement were used combined with a multidisciplinary approach. Participants were infants born less than 27 weeks of gestation and discharged home. The baseline period was 2015 through Q2-2018 and the intervention period was Q3-2018 through Q1-2020. The electronic medical record was used to collect data and Minitab Statistical Software was used for data analysis. FINDINGS/RESULTS: A baseline of 5.0% of eligible patients received the desired number of cuff BP measurements and increased to 63.2% after the intervention period. IMPLICATIONS FOR PRACTICE: Findings demonstrate that using quality improvement methodology can improve clinical care. Findings suggest the feasibility and safety of reducing the number of cuff BP measurements obtained on hemodynamically stable infants in the NICU. IMPLICATIONS FOR RESEARCH: Future endeavors should aim to reduce the quantity of painful stimuli in the NICU. Long-term developmental outcomes should be correlated in these patients.

Characteristics of Critically Ill Infants at the End of Life in the Neonatal Intensive Care Unit.

Objectives: About 16,000 infants die in the neonatal intensive care unit (NICU) each year with many experiencing invasive medical treatments and high number of symptoms.1 To inform better management, we characterized diagnoses, symptoms, and patterns of care among infants who died in the NICU. Method: Retrospective electronic medical record (EMR) review of 476 infants who died following admission to a large regional level IV NICU in the United States over a 10-year period. Demographic, symptom, diagnosis, treatment, and end-of-life characteristics were extracted. Results: About half of infants were male (55.9%, n = 266), average gestational age was 31.3 weeks (standard deviation [SD] = 6.5), and average age at death was 40.1 days (SD = 84.5; median = 12; range: 0-835). Race was documented for 65% of infants, and most were White (67.0%). One-third of infants (n = 138) were seen by fetal medicine. Most infants experienced pain through both the month and week before death (79.6%), however, infants with necrotizing enterocolitis had more symptoms in the week before death. Based on EMR, infants had more symptoms, and received more medical interventions and comfort measures during the week before death compared with the month prior. Only 35% (n = 166) received a palliative care referral. Conclusions: Although the medical profiles of infants who die in the NICU are complex, the overall number of symptoms was less than in older pediatric populations. For infants at high risk of mortality rate, providers should assess for common symptoms over time. To manage symptoms as effectively as possible, both timely and continuous communication with parents and early referral to palliative care are recommended.

PhD student perspectives on maintaining and formalizing peer mentorship during the COVID-19 pandemic.

Mentorship is important for doctoral education and development. Students in Doctor of Philosophy (PhD) in Nursing programs traditionally receive formal mentorship from more experienced faculty mentors, creating a top-down, mentor-mentee relationship. Peer mentorship, characterized by a mentor-mentee relationship between peers in similar career stages, provides unique opportunities for career development and socialization. The emergence of the COVID-19 pandemic limited in-person interactions and introduced new, complex challenges to peer mentorship. The authors, current and recently graduated PhD in Nursing students, were forced to create new ways of connecting with peers and sought to explore how other PhD in Nursing students experienced and maintained peer mentorship in their respective programs during the pandemic. In this article, the authors share their personal experiences with peer mentorship during the pandemic, their process of creating a formal peer mentor model, and findings from a national, cross-sectional survey on COVID-related, peer mentorship experiences among PhD in Nursing students from other academic institutions. Most respondents were able to maintain peer mentorship throughout the pandemic, however, less than half reported receiving faculty support to do so. Recommendations for PhD in Nursing program administrators are provided, based on the experiences of the authors and survey results from PhD in Nursing students across the United States.