The Role of Genome Sequencing in Neonatal Intensive Care Units.

Genetic diseases disrupt the functionality of an infant's genome during fetal-neonatal adaptation and represent a leading cause of neonatal and infant mortality in the United States. Due to disease acuity, gene locus and allelic heterogeneity, and overlapping and diverse clinical phenotypes, diagnostic genome sequencing in neonatal intensive care units has required the development of methods to shorten turnaround times and improve genomic interpretation. From 2012 to 2021, 31 clinical studies documented the diagnostic and clinical utility of first-tier rapid or ultrarapid whole-genome sequencing through cost-effective identification of pathogenic genomic variants that change medical management, suggest new therapeutic strategies, and refine prognoses. Genomic diagnosis also permits prediction of reproductive recurrence risk for parents and surviving probands. Using implementation science and quality improvement, deployment of a genomic learning healthcare system will contribute to a reduction of neonatal and infant mortality through the integration of genome sequencing into best-practice neonatal intensive care.

Synergistic Effect of P and Co Dual Doping Endows CuNi with High-Performance Hydrogen Evolution Reaction.

The rational design of highly active and durable non-noble electrocatalysts for hydrogen evolution reaction (HER) is significantly important but technically challenging. Herein, a phosphor and cobalt dual doped copper-nickel alloy (P, Co-CuNi) electrocatalyst with high-efficient HER performance is prepared by one-step electrodeposition method and reported for the first time. As a result, P, Co-CuNi only requires an ultralow overpotential of 56 mV to drive the current density of 10 mA cm-2, with remarkable stability for over 360 h, surpassing most previously reported transition metal-based materials. It is discovered that the P doping can simultaneously increase the electrical conductivity and enhance the corrosion resistance, while the introduction of Co can precisely modulate the sub-nanosheets morphology to expose more accessible active sites. Moreover, XPS, UPS, and DFT calculations reveal that the synergistic effect of different dopants can achieve the most optimal electronic structure around Cu and Ni, causing a down-shifted d-band center, which reduces the hydrogen desorption free energy of the rate-determining step (H2O + e- + H* → H2 + OH-) and consequently enhances the intrinsic activity. This work provides a new cognition toward the development of excellent activity and stability HER electrocatalysts and spurs future study for other NiCu-based alloy materials.

Blood Pressure Outcomes in NICU-Admitted Infants with Neonatal Hypertension: A Pediatric Nephrology Research Consortium Study.

OBJECTIVE: To describe the blood pressure outcomes of infants admitted to the neonatal intensive care unit (NICU) with idiopathic (nonsecondary) hypertension (HTN) who were discharged on antihypertensive therapy. STUDY DESIGN: Retrospective, multicenter study of 14 centers within the Pediatric Nephrology Research Consortium. We included all infants with a diagnosis of idiopathic HTN discharged from the NICU on antihypertensive treatment. The primary outcome was time to discontinuation of antihypertensive therapy, grouped into (≤6 months, >6 months to 1 year, and >1 year). Comparisons between groups were made with χ2 tests, Fisher's exact tests, and ANOVA. RESULTS: Data from 118 infants (66% male) were included. Calcium channel blockers were the most prescribed class of antihypertensives (56%) in the cohort. The percentages remaining on antihypertensives after NICU discharge were 60% at 6 months, 26% at 1 year, and 7% at 2 years. Antenatal steroid treatment was associated with decreased likelihood of antihypertensive therapy >1 year after discharge. CONCLUSIONS: This multicenter study reports that most infants admitted to the NICU diagnosed with idiopathic HTN will discontinue antihypertensive treatment by 2 years after NICU discharge. These data provide important insights into the outcome of neonatal HTN, but should be confirmed prospectively.

Three-Year Post-Neonatal Intensive Care Unit Health Care Utilization Among Infants with Congenital Anomalies.

OBJECTIVE: To describe 3-year post-neonatal intensive care unit (NICU) health care use among children with congenital anomalies discharged home from a level IV NICU. STUDY DESIGN: Retrospective chart review of children with congenital anomalies enrolled in a previous prospective cohort study from 201 to 2020. We assessed hospital readmission rate, number of surgeries, and durable medical equipment (DME) use by type of anomaly. RESULTS: Among 166 infants enrolled in the original study, 158 survived to NICU discharge. One-third of the cohort had a genetic anomaly. Six of 158 patients (4%) died before 3 years of age. More than one-half the children were readmitted within the first 2 years of life, and one-third were readmitted in the third year of life. Readmissions were greatest for those with multiple, musculoskeletal, and central nervous system anomalies and lowest for abdominal-wall defects. Approximately one-half the children underwent surgeries, and this proportion remained constant over the 3-year time. Sixty-two percent of patients received DME at discharge, with gastrostomy tubes being the most common. Gastrostomy tubes were still present in 75% of the patients at 3 years of age. CONCLUSION: Children with congenital anomalies are at risk for increased health care use during early childhood. Those with multiple anomalies, a genetic syndrome, musculoskeletal, and central nervous system anomalies and those discharged with DME are at greatest risk whereas those with abdominal-wall defects are at lowest risk. Provider awareness, high-quality discharge training, parent psychological support, greater assimilation of families in the NICU, and telehealth may be some strategies to better support these families.

Assessing Neonatal Intensive Care Unit (NICU) Graduates Across Varied Settings: A Study on the Feasibility of the Baby Moves App.

We assessed the feasibility of obtaining parent-collected General Movement Assessment videos using the Baby Moves app. Among 261 participants from 4 Chicago NICUs, 70% submitted videos. Families living in higher areas of childhood opportunity used the app more than those from areas of lower opportunity.

A Deep Intronic PKHD1 Variant Identified by SpliceAI in a Deceased Neonate With Autosomal Recessive Polycystic Kidney Disease.

The etiologies of newborn deaths in neonatal intensive care units usually remain unknown, even after genetic testing. Whole-genome sequencing, combined with artificial intelligence-based methods for predicting the effects of non-coding variants, provide an avenue for resolving these deaths. Using one such method, SpliceAI, we identified a maternally inherited deep intronic PKHD1 splice variant (chr6:52030169T>C), in trans with a pathogenic missense variant (p.Thr36Met), in a newborn who died of autosomal recessive polycystic kidney disease at age 2 days. We validated the deep intronic variant's impact in maternal urine-derived cells expressing PKHD1. Reverse transcription polymerase chain reaction followed by Sanger sequencing showed that the variant causes inclusion of 147bp of the canonical intron between exons 29 and 30 of PKHD1 into the mRNA, including a premature stop codon. Allele-specific expression analysis at a heterozygous site in the mother showed that the mutant allele completely suppresses canonical splicing. In an unrelated healthy control, there was no evidence of transcripts including the novel splice junction. We returned a diagnostic report to the parents, who underwent in vitro embryo selection.

Genetic counselling considerations with genetic/genomic testing in Neonatal and Pediatric Intensive Care Units: A scoping review.

Genetic and genomic technologies can effectively diagnose numerous genetic disorders. Patients benefit when genetic counselling accompanies genetic testing and international guidelines recommend pre- and post-test genetic counselling with genome-wide sequencing. However, there is a gap in knowledge regarding the unique genetic counselling considerations with different types of genetic testing in the Neonatal Intensive Care Unit (NICU) and the Pediatric Intensive Care Unit (PICU). This scoping review was conducted to identify the gaps in care with respect to genetic counselling for infants/pediatric patients undergoing genetic and genomic testing in NICUs and PICUs and understand areas in need of improvement in order to optimize clinical care for patients, caregivers, and healthcare providers. Five databases (MEDLINE [Ovid], Embase [Ovid], PsycINFO [Ebsco], CENTRAL [Ovid], and CINHAL [Ebsco]) and grey literature were searched. A total of 170 studies were included and used for data extraction and analysis. This scoping review includes descriptive analysis, followed by a narrative account of the extracted data. Results were divided into three groups: pre-test, post-test, and comprehensive (both pre- and post-test) genetic counselling considerations based on indication for testing. More studies were conducted in the NICU than the PICU. Comprehensive genetic counselling was discussed in only 31% of all the included studies demonstrating the need for both pre-test and post-test genetic counselling for different clinical indications in addition to the need to account for different cultural aspects based on ethnicity and geographic factors.

Short apneas and periodic breathing in preterm infants in the neonatal intensive care unit-Effects of sleep position, sleep state, and age.

This observational study investigated the effects of sleep position and sleep state on short apneas and periodic breathing in hospitalized preterm infants longitudinally, in relation to postmenstrual age. Preterm infants (25-31 weeks gestation, n = 29) were studied fortnightly after birth until discharge, in prone and supine positions, and in quiet sleep and active sleep. The percentage of time spent in each sleep state (percentage of time in quiet sleep and percentage of time in active sleep), percentage of total sleep time spent in short apneas and periodic breathing, respectively, the percentage of falls from baseline in heart rate, arterial oxygen saturation and cerebral tissue oxygenation index during short apneas and periodic breathing, and the associated percentage of total sleep time with systemic (arterial oxygen saturation < 90%) and cerebral hypoxia (cerebral tissue oxygenation index < 55%) were analysed using a linear mixed model. Results showed that the prone position decreased (improved) the percentage of falls from baseline in arterial oxygen saturation during both short apneas and periodic breathing, decreased the proportion of infants with periodic breathing and the periodic breathing-associated percentage of total sleep time with cerebral hypoxia. The percentage of time in quiet sleep was higher in the prone position. Quiet sleep decreased the percentage of total sleep time spent in short apneas, the short apneas-associated percentage of falls from baseline in heart rate, arterial oxygen saturation, and proportion of infants with systemic hypoxia. Quiet sleep also decreased the proportion of infants with periodic breathing and percentage of total sleep time with cerebral hypoxia. The effects of sleep position and sleep state were not related to postmenstrual age. In summary, when sleep state is controlled for, the prone sleeping position has some benefits during both short apneas and periodic breathing. Quiet sleep improves cardiorespiratory stability and is increased in the prone position at the expense of active sleep, which is critical for brain maturation. This evidence should be considered in positioning preterm infants.

Perinatal risk factors and neurocognitive outcomes in children and adolescents with sickle cell disease.

BACKGROUND: The literature on cognitive and academic outcomes for children with sickle cell disease (SCD) who experience perinatal risk factors is limited. We aimed to evaluate if low birthweight (LBW), gestational age, and history of neonatal intensive care unit (NICU) admission were associated with neurocognitive functioning, grade retention, or receipt of early intervention or formal educational support in children with SCD. PROCEDURES: This prospective birth cohort study included 336 participants, ages 8-18, with SCD, who received cognitive testing as part of standard of care and whose caregivers completed behavioral rating scales. Multivariable generalized linear regression models were used to examine associations between perinatal risks and outcome variables, after adjusting for demographic and medical covariates. RESULTS: The prevalence of NICU admission and LBW were 12.03% and 13.50%, respectively. Lower birthweight, earlier gestational age, and NICU admission were associated with worse working memory performance and receipt of early intervention services. Lower birthweight and NICU admission were also associated with slower processing speed. History of NICU admission was associated with caregiver ratings of hyperactivity and emotional dysregulation. The effects of perinatal risk factors on neurocognitive, academic, or educational outcomes were not dependent on SCD genotype. CONCLUSIONS: History of LBW or NICU admission was associated with worse cognitive outcomes and increased use of early intervention services among children with SCD. Early identification of perinatal risk factors will help identify children who will benefit from formal developmental or neuropsychological evaluations to manage the comorbidity of SCD and perinatal risks and facilitate increased intervention.

Exploring early life social and executive function development in infants and risk for autism: a prospective cohort study protocol of NICU graduates and infants at risk for cerebral palsy.

BACKGROUND: Delays in early social and executive function are predictive of later developmental delays and eventual neurodevelopmental diagnoses. There is limited research examining such markers in the first year of life. High-risk infant groups commonly present with a range of neurodevelopmental challenges, including social and executive function delays, and show higher rates of autism diagnoses later in life. For example, it has been estimated that up to 30% of infants diagnosed with cerebral palsy (CP) will go on to be diagnosed with autism later in life. METHODS: This article presents a protocol of a prospective longitudinal study. The primary aim of this study is to identify early life markers of delay in social and executive function in high-risk infants at the earliest point in time, and to explore how these markers may relate to the increased risk for social and executive delay, and risk of autism, later in life. High-risk infants will include Neonatal Intensive Care Unit (NICU) graduates, who are most commonly admitted for premature birth and/or cardiovascular problems. In addition, we will include infants with, or at risk for, CP. This prospective study will recruit 100 high-risk infants at the age of 3-12 months old and will track social and executive function across the first 2 years of their life, when infants are 3-7, 8-12, 18 and 24 months old. A multi-modal approach will be adopted by tracking the early development of social and executive function using behavioural, neurobiological, and caregiver-reported everyday functioning markers. Data will be analysed to assess the relationship between the early markers, measured from as early as 3-7 months of age, and the social and executive function as well as the autism outcomes measured at 24 months. DISCUSSION: This study has the potential to promote the earliest detection and intervention opportunities for social and executive function difficulties as well as risk for autism in NICU graduates and/or infants with, or at risk for, CP. The findings of this study will also expand our understanding of the early emergence of autism across a wider range of at-risk groups.

The financial burden experienced by families during NICU hospitalization and after discharge: A single center, survey-based study.

To investigate a broad array of costs and perceived financial burden (FB) faced by families of NICU graduates both during hospitalization and after discharge. Cross-sectional survey-based study design. A survey measuring socio-demographics, direct non-medical costs, indirect costs, social support and perceived FB was developed. One-hundred-twenty-two pairs of parents of NICU graduates participated in the study. Most of the families (87.7%) experienced FB due to NICU hospitalization. The median cost of visiting infant during NICU admission was 615 euros (range: 42,7320). FB correlated with cost for drugs (ρ = .271, p < .05, 95%CI:[.020, .490]), dietary supplement (ρ = .385, p < .05, CI:[.010, .665]), behavioral disorders (ρ = -.186, p < .05, 95%CI:[-.356, -.003]), language delay (ρ = .243, p < .01, CI:[-.408, -.063]) and comorbidities (ρ = -.206, p < .05, 95% CI:[-.374, -.024]). Transportation costs due to medical visits (ρ = .415, p < .01, 95% CI:[.239, .564]) and therapy sessions (ρ = .517, p < .05, CI:[.121, .771]) correlated with higher FB. Grandparents of the infant were the most frequent source of help (86.1%). Families having infants with adverse outcome experienced more hospitalizations after NICU discharge (p < .05) and higher FB (p < .01) than families with typically developing infant. Lack of government financial help was associated with higher perceived FB (CI:[1.117,29.127], p < .05).    Conclusions: Our findings demonstrated that parents of NICU graduates experience high rates of FB, highlighting their sources (e.g., grandparents support) and difficulties (e.g., private therapy costs) through the lens of patient perspective. Our study promotes reflection on policies which should be adopted from the European health services that are similar to the Italian one to support NICU graduate families and reduce inequalities. What is Known: • Families of NICU graduates face several kinds of costs during hospitalization and after discharge. What is New: • NICU hospitalization is a multifaceted event that impact financial burden experienced by families. • NICU graduate families whose infant had adverse outcome and felt lack of financial help from local policy makers experience higher rates of financial burden.

Prospective case series study on the use of a novel analgosedation protocol for ultrasound-guided catheterization in Neonatal Intensive Care Unit.

Critically ill newborns admitted to Neonatal Intensive Care Unit often require a centrally inserted central catheters (CICCs) inserted by ultrasound-guided puncture of the internal jugular or brachio-cephalic vein. Achieving an appropriate level of sedation and analgesia is paramount for procedure success and patient safety, avoiding the potential risks associated with excessive deep sedation. The aim of this study is to evaluate the feasibility of a novel protocol of sedation. Data from 46 patients were prospectively collected. The feasibility was assessed throughout the monitoring of adverse events and the incidence of spontaneous movements. The procedure was completed in 100% of cases. There were no cases of escalation of the baseline ventilatory support despite the procedure and no case of hypotension, and all spontaneous movements were controlled with additional boluses when required. CONCLUSION: Our study represents the very first step towards the design of a validated protocol for analgosedation during ultrasound-guided CICC insertion in NICU. WHAT IS KNOWN: • Critically ill newborns admitted to Neonatal Intensive Care Unit often require a centrally inserted central catheter. • Achieving an appropriate level of sedation and analgesia is paramount for procedure success and patient safety, avoiding the potential risks associated with excessive deep sedation. WHAT IS NEW: • The use of this new protocol for analgosedation is able to achieve a good level of sedation and pain control without significant adverse event. • Ultrasound-guided CICC insertion can be performed even in non-ventilated newborns.

Current perception and barriers to implementing lung ultrasound in Canadian neonatal intensive care units: a national survey.

Despite the growing body of literature supporting the use of point-of-care lung ultrasound (POC-LU) in neonates, its adoption in Canadian neonatal intensive care units (NICUs) remains limited. This study aimed to identify healthcare providers' perceptions and barriers to implementing POC-LU in Canadian NICUs. We conducted an electronic survey targeting neonatologists, neonatal fellows, neonatal nurse practitioners, and registered respiratory therapists in 20 Canadian NICUs. The survey comprised a 28-item questionnaire divided into four sections: (1) participants' demographics and availability of POC-LU equipment, (2) experience and interest in POC-LU learning, (3) perception of POC-LU as a diagnostic tool, and (4) barriers to POC-LU implementation in NICUs. A total of 194 participants completed the survey, with neonatologists comprising the majority (45%). Nearly half of the participants (48%) reported prior experience with POC-LU. The most prevalent indications for POC-LU use were diagnosis of pleural effusion (90%), pneumothorax (87%), and respiratory distress syndrome (76%). Participants identified the primary barrier to POC-LU adoption as the lack of trained providers available for both training and clinical integration. Notably, most respondents (87%) expressed keen interest in learning neonatal POC-LU. A subgroup analysis based on the responses collected from NICU-directors of 12 institutions yielded results consistent with those of the overall participant pool.     Conclusion: This survey underscores the perceived importance of POC-LU among NICU healthcare providers. A Canadian consensus is required to facilitate the development of widespread training programs as well as standardized clinical practice guideline for its implementation. What is Known: • In recent years, point-of-care lung ultrasound (POC-LU) has emerged as an important tool in neonatology, revolutionizing the assessment and management of critically ill infants. However, its adoption in Canadian Neonatal Intensive Care Units remains limited. What is New: • Most Canadian healthcare providers showed high level of interest in learning POC-LU techniques. Additionally, POC-LU was perceived as a useful tool for diagnosis and guiding intervention in various neonatal respiratory diseases. Nonetheless, the lack of expertise emerged as the primary barrier to its adoption and practice across different groups of participants regardless of their clinical experience level.

Criteria for discharge of preterm infants from Canadian neonatal intensive care units.

Initial discharge from a neonatal intensive care unit (NICU) to home is a crucial milestone that impacts preterm infants, their families, and NICUs. Standardized discharge programs individualized for family needs can ensure a safe transfer of care to parents, decrease the length of stay and hospital costs, and improve parents' satisfaction. To assess the degree of variability in the current discharge criteria of preterm infants less than 34 weeks' gestation among Canadian NICUs, explore different institution-specific guidelines and degree of adherence to the Canadian Paediatric Society (CPS) guidelines. A clinical representative of each of the 117 level 2-4 Canadian NICUs was contacted via email to participate in an anonymous survey link regarding the discharge criteria of preterm infants. Responders from ninety-eight NICUs (84%), representing all Canadian provinces, completed the survey. Most were nurse practitioners (43%) and neonatologists (31%) with > 5 years of experience (87%). Level 3 and 4 NICUs represented 63% of responses. Units varied widely in many discharge criteria and in their adherence to CPS guidelines. Most of the units (81%) lack written discharge guidelines; 60% do not have a dedicated discharge coordinator, and 45% do not have a post-discharge clinic. Only 25% routinely teach parents CPR and only half of the surveyed units provide parental support programs.   Conclusion: There is a significant heterogeneity in discharge practices of preterm infants among Canadian NICUs. This survey provides a basis for benchmarking and knowledge sharing. What is Known: • Discharging preterm infants from the NICU impacts preterm infants, their families, and NICUs. • All efforts should ensure a safe transfer of care to parents, decrease the length of stay, better utilize resources, and improve parents' satisfaction. What is New: • The discharge criteria of preterm infants vary widely among NICUs. • This survey provides benchmark information and exposes the need to better standardize discharge practices and the subsequent support for infants and parents.

Mothers' experiences of breast milk expression during separation from their hospitalized infants: a systematic review of qualitative evidence.

BACKGROUND: Mother-infant separation, which is occurring with an increasing incidence, is a barrier to direct breastfeeding. Owing to the importance of breast milk to hospitalized infants, mothers are actively encouraged to express milk during their infants' neonatal intensive care unit (NICU) stay. However, mothers are often faced with a number of challenges in this process. There is a need to understand such mothers' real-life experiences of breast milk expression to develop supportive strategies to reduce the burden on mothers and increase breastfeeding rates. METHODS: A comprehensive search of 12 databases was conducted for relevant studies published from database construction to December 2022. All qualitative and mixed-method studies published in English and Chinese that reported on mothers' experiences of human milk expression during separation from their hospitalized infants were included. Two reviewers independently conducted screening, data extraction, and quality appraisal, with disagreements resolved by a third reviewer. The process of searching followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) recommendations. The JBI Qualitative Assessment and Review Instrument was used to assess study quality and the credibility of study findings. Meta-aggregation was performed to integrate the results. RESULTS: This systematic review aggregated mothers' experiences of milk expression during separation from their hospitalized infants. Database search yielded 600 records, of which 19 full-text documents were screened. Finally, 13 studies of good quality were included with data from 332 mothers across seven countries. A total of 61 primary findings with illustrations were extracted from the 13 eligible studies, the findings were generalized into 16 categories, and further were concluded as four synthesized findings: purpose and motivation, physical and emotional experiences, barrier factors, and coping styles. CONCLUSION: Mothers were driven by extrinsic motivation in their decision to express breast milk. They experienced physical exhaustion and many negative emotional feelings while expressing. This process was affected by numerous barriers. Social support was essential to the initiation and maintenance of milk expression. Medical staff and families should pay more attention to the mental health of mothers with infants in the NICU. Future research should incorporate strategies to cope with emotional responses and offer practical strategies for managing milk expression. SYSTEMATIC REVIEW REGISTRATION: [ www.crd.york.ac.uk ], identifier [PROSPERO 2022 CRD42022383080].

The effect of paternal anxiety on mother-infant bonding in neonatal intensive care.

BACKGROUND: The hospitalization of a preterm infant in the NICU can lead to mental health difficulties in parents, but not much is known how paternal anxiety might affect the mother-infant relationship. METHODS: This prospective cohort study is a secondary analysis investigating how paternal anxiety levels might affect maternal bonding in the NICU using the dataset of the multinational pragmatic randomized controlled trial LongSTEP. A linear mixed-effects model was used for correlations of paternal anxiety (GAD-7) and maternal bonding (PBQ) at NICU discharge, and at 6 and 12 months infant corrected age. Secondary analyses examined effects on paternal anxiety related to: site (Argentina, Colombia, Israel, Norway, and Poland), maternal depression (EPDS), infant gestational age at birth, paternal age, and type of pregnancy. RESULTS: Paternal anxiety did not predict maternal bonding at NICU discharge (p = 0.096), at 6 months (p = 0.316), or at 12 months infant corrected age (p = 0.473). Secondary outcomes showed a statistically significant site effect, with higher paternal anxiety levels at the two Colombian sites at baseline (p = 0.014 and p = 0.020) and for one site at discharge (p = 0.012), but not for paternal age (p = 0.925 and p = 0.793), infant gestational age at birth (p = 0.974 and p = 0.686 and p = 0.340), or type of pregnancy (p = 0.381). Maternal depression predicted paternal anxiety at baseline (p < 0.001) and at discharge (p = 0.003). CONCLUSIONS: In this study, paternal anxiety did not predict maternal bonding. Paternal anxiety varied by site, indicating a need for research on potential cultural differences in manifestation of paternal anxiety. Maternal depression predicted paternal anxiety, confirming a previously reported correlation. Further research on variations in paternal mental health in the neonatal period is warranted, as well as exploration of the social contagion of mental health in preterm parents. TRIAL REGISTRATION: ClinicalTrials.gov NCT03564184.

Lactation support in neonatal intensive care units in Germany from the mothers' perspective - a mixed-method study of the current status and needs.

BACKGROUND: Establishing successful lactation in mothers of very low birth weight (VLBW, <1500g) infants requires structured lactation support. Little is known about mothers' perspectives on lactation support in German neonatal intensive care units (NICUs). METHODS: This paper features a convergent mixed-method approach that includes a retrospective, cross-sectional questionnaire and interview data to showcase mothers' perceptions of lactation support in NICUs. Content analysis of the interviews (n = 12) and a descriptive analysis of quantitative data (n = 533) were performed to illustrate the current status and need for lactation support in German NICUs. RESULTS: The results show that lactation support in German NICUs is often inadequate and does not comply with recommendations based on the existing literature to encourage pumping and breastfeeding in mothers. The data imply that even if lactation is successfully initiated in most cases, it is often not maintained over time, which may be due to a lack of personal support and consistent information. CONCLUSION: The overall structures and institutional guidelines for lactation support should be encouraged to promote nutrition with mother´s own milk in German NICUs.

Pressure to provide milk among mothers of very low birth weight infants: an explorative study.

BACKGROUND: Pump-dependent mothers of very low birth weight (VLBW, < 1500g) infants experience specific challenges achieving sufficient milk supply in the neonatal intensive care unit (NICU) and are therefore less frequently able to achieve (exclusive) breast milk feeding. Stress due to the limitations on participating in the infant's care may contribute to this problem. Some explorative studies suggest that pressure to provide milk may be an additional stressor in mothers. However, the type of pressure to provide milk perceived by mothers of VLBW infants has rarely been examined. METHODS: A retrospective and anonymous questionnaire was conducted with mothers of VLBW infants aged 6 to 24 months at the time of data collection. Quantitative data and written comments were used to examine the mothers' perceptions. Descriptive and bivariate tests (Spearman´s rho, Pearson's chi2) were performed to show correlations between pressure to provide breast milk, parental stress (PSS:NICU: role alteration subscale), milk volume, and maternal factors. Pressure to provide milk was measured through two self-developed single items to differentiate between internal and external pressures. RESULTS: Data of n = 533 mothers of VLBW infants was analysed. More than 70% of the mothers agreed that they pressured themselves to provide milk for their infant. In contrast, 34% of the mothers agreed that they felt pressure from outside to provide milk. Higher milk volume 14 days post-partum was significantly correlated with higher internal (Spearman´s rho = 0.2017, p = 0.000) and higher external pressure to provide milk (Spearman´s rho = 0.2991; p = 0.000). Higher PSS:NICU parental role alteration scores were significantly correlated with more internal (Spearman´s rho = -0.2865, p = 0.000) and more external pressure to provide milk (Spearman´s rho = -0.1478; p = 0.002). Milk volume 14 days post-partum and the PSS:NICU were not significantly correlated (Spearman´s rho = -0.0190; p = 0.701). Qualitative analyses highlighted these results and enhanced the bidirectional relationships between maternal pressure to provide milk and milk volume. CONCLUSIONS: Especially internal pressure to provide milk is perceived by many mothers, being mutually dependent on milk supply and parental stress. Pressure to provide milk may be an important factor to decrease maternal stress in the NICU and, therefore, lead to more positive pumping and breastfeeding experiences. More research and validated instruments are needed to adequately measure pressure to provide milk with its different psychological, social, and environmental dimensions.

Music therapy in tertiary neonatal intensive care: A matter of unlikely allies?

Over the past decades, music therapy in the neonatal intensive care unit (NICU) has been proven effective in physiological and psychological outcomes, including sucking, behaviour, stress reduction, neurodevelopment and promoting emotional bonding. However, not every NICU administers music therapy in their ward. Research on music therapy for neonates and their caregivers has lately accumulated, increasing the evidence of health benefits on brain development and across a variety of NICU-related pathologies, including neurological, cardiological, pulmonary and gastrointestinal problems. Conclusively, we will present the studied methods of music therapy for clinical benefits in neonatal intensive care.

Family integrated care: State of art and future perspectives.

Family integrated care (FICare) represents a contemporary approach to health care that involves the active participation of families within the healthcare team. It empowers families to acquire knowledge about the specialised care required for their newborns admitted to neonatal intensive care unit (NICU) and positions them as primary caregivers. Healthcare professionals in this model act as mentors and facilitators during the hospitalisation period. This innovative model has exhibited notable enhancements in both short- and long-term health outcomes for neonates, alongside improved psychological well-being for families and heightened satisfaction among healthcare professionals. Initially designed for stable premature infants and their families, FICare has evolved to include critically ill premature and full-term infants. Findings from recent studies affirm the safety and feasibility of FICare as a NICU-wide model of care, benefiting all infants and families. The envisioned expansion of FICare focusses on sustainability and extending its implementation, recognising the necessity for tailored adaptations to suit varying diverse cultural and socio-economic contexts.