Hospital Neonatal Intensive Care Unit Research Articles

Effect of vitamin E supplementation on bilirubin levels in infants with hyperbilirubinemia: a double-blind randomized clinical trial.

The effect of vitamin E supplementation on bilirubin levels in infants was previously explored, but the results were inconclusive. To examine the effect of vitamin E supplementation on bilirubin levels in term infants in the neonatal intensive care unit (NICU). This interventional double-blind randomized clinical trial was conducted in the Sanandaj Besat Hospital NICU. Enrolled newborns were between 37 and 42 weeks and 6 days of gestation and required phototherapy according to American Academy of Pediatrics clinical guidelines. A total of 138 infants were randomly assigned to vitamin E (n=68) or placebo (n=70) groups. In addition to phototherapy, the vitamin E group received 0.5 mL (5 IU) of supplemental vitamin E daily, whereas the placebo group received 0.5 mL of oral dextrose daily. STATA 17 was used for the data analysis. Changes in bilirubin levels at 24 hours postintervention did not differ significantly from baseline in either group. Vitamin E supplementation did not significantly reduce total bilirubin levels at 24 hours postintervention (mean difference [MD], -0.18; P=0.204; 95% confidence interval [CI], -1.39 to 1.02). However, the vitamin E group exhibited lower total bilirubin levels than the placebo group at 48 hours postintervention (MD, 0.18; P=0.365; 95% CI, -0.89 to 1.27) and 72 hours (MD, 0.36; P=0.356; 95% CI, -2.34 to 1.61), although the differences were not statistically significant. A subgroup analysis revealed that female infants experienced a greater reduction in total bilirubin levels than male infants. Infants administered vitamin E versus placebo demonstrated similar reductions in bilirubin levels and hospital stays. Although the average bilirubin changes did not differ significantly between groups, the vitamin E group showed a more noticeable reduction over time, indicating a positive effect of vitamin E supplementation on serum bilirubin reduction. Trial registration: IRCT20220806055625N2 (registered December 26, 2022; http://irct.ir/trial/67135).

Identification of Inflammatory Mediators in Saliva Samples From Hospitalized Newborns: Potential Biomarkers?

To characterize the levels of 11 inflammatory mediators (IFNg, IL1b, IL2, IL4, IL6, IL8, IL10, IL12, IL17, TNF, and VEGF) in saliva samples from NB on the first and second day of hospitalization in the Neonatal Intensive Care Unit (NICU). Exploratory study, descriptive, nested within a primary clinical, observational, and prospective study, conducted in the NICU of a public hospital in São Paulo, Brazil. Demographic data and vital signs were recorded in the clinical records of 90 NB, and five saliva samples from 5 NB were collected between the first and second day of life (D1-D2) at approximately 8-hr intervals (8-9 am, 4-5 pm, and 11-12 pm). Saliva samples were used for the measurement of 11 cytokines (IFNg, IL1b, IL2, IL4, IL6, IL8, IL10, IL12, IL17, TNF, and VEGF). Five NBs participated in this exploratory study, and the vital signs showed variability from the first (D1) to the second day (D2) of hospitalization, variability similar to that of the total population of the primary study. The presence and levels of the 11 cytokines were detected in the saliva samples, as well as a statistical correlation between 10 cytokines (IFNg, IL1b, IL2, IL4, IL6, IL10, IL12, IL17, TNF, and VEGF) and vital signs. The novelty of measuring inflammatory mediators in saliva samples from hospitalized NBs in the NICU is highlighted, providing support and new perspectives for the development of clinical and experimental research and an opportunity for developing and implementing new salivary biomarkers in different population segments.

Risk factors associated with neonatal mortality among neonates admitted to neonatal intensive care unit of the University Teaching Hospital in Lusaka

Globally, several children die shortly after birth and many more of them within the first 28 days of life. Sub-Sharan Africa accounts for almost half (43%) of the global neonatal death with slow progress in reduction. These neonatal deaths are associated with lack of quality care at or immediately after birth and in the first 28 days of life. This study aimed to determine the trends and risk factors of facility-based neonatal mortality in a major referral hospital in Lusaka, Zambia. We conducted retrospective analysis involving all neonates admitted in the University Teaching Hospital Neonatal Intensive Care Unit (UTH-NICU) in Lusaka from January 2018 to December 2019 (N = 2340). We determined the trends and assessed the factors associated with facility-based neonatal mortality using Generalized Linear Models (GLM) with a Poisson distribution and log link function. Overall, the facility-based neonatal mortality was 40.2% (95% CI 38.0–42.0) per 1000 live births for the 2-year period with a slight decline in mortality rate from 42.9% (95% CI 40.0–46.0) in 2018 to 37.3% (95% CI 35.0–40.0) in 2019. In a final multivariable model, home delivery (ARR: 1.70, 95% CI 1.46–1.96), preterm birth (ARR: 1.59, 95% CI 1.36–1.85), congenital anomalies (ARR: 1.59, 95% CI 1.34–1.88), low birthweight (ARR: 1.57, 95% CI 1.37–1.79), and health centre delivery (ARR: 1.48, 95% CI 1.25–1.75) were independently associated with increase in facility-based neonatal mortality. Conversely, hypothermia (ARR: 0.36, 95% CI 0.22–0.60), antenatal attendance (ARR: 0.76, 95% CI 0.68–0.85), and 1-day increase in neonatal age (ARR: 0.96, 95% CI 0.95–0.97) were independently associated with reduction in facility-based neonatal mortality. In this hospital-based study, neonatal mortality was high compared to the national and global targets. The improvement in neonatal survival observed in this study may be due to interventions including Kangaroo mother care already being implemented. Early identification and interventions to reduce the impact of risks factors of neonatal mortality in Zambia are important.

Hospital-Level NICU Capacity, Utilization, and 30-Day Outcomes in Texas

Risk-adjusted neonatal intensive care unit (NICU) utilization and outcomes vary markedly across regions and hospitals. The causes of this variation are poorly understood. To assess the association of hospital-level NICU bed capacity with utilization and outcomes in newborn cohorts with differing levels of health risk. This population-based retrospective cohort study included all Medicaid-insured live births in Texas from 2010 to 2014 using linked vital records and maternal and newborn claims data. Participants were Medicaid-insured singleton live births (LBs) with birth weights of at least 400 g and gestational ages between 22 and 44 weeks. Newborns were grouped into 3 cohorts: very low birth weight (VLBW; <1500 g), late preterm (LPT; 34-36 weeks' gestation), and nonpreterm newborns (NPT; ≥37 weeks' gestation). Data analysis was conducted from January 2022 to October 2023. Hospital NICU capacity measured as reported NICU beds/100 LBs, adjusted (ie, allocated) for transfers. NICU admissions and special care days; inpatient mortality and 30-day postdischarge adverse events (ie, mortality, emergency department visit, admission, observation stay). The overall cohort of 874 280 single LBs included 9938 VLBW (5054 [50.9%] female; mean [SD] birth weight, 1028.9 [289.6] g; mean [SD] gestational age, 27.6 [2.6] wk), 63 160 LPT (33 684 [53.3%] female; mean [SD] birth weight, 2664.0 [409.4] g; mean [SD] gestational age, 35.4 [0.8] wk), and 801 182 NPT (407 977 [50.9%] female; mean [SD] birth weight, 3318.7 [383.4] g; mean [SD] gestational age, 38.9 [1.0] wk) LBs. Median (IQR) NICU capacity was 0.84 (0.57-1.30) allocated beds/100 LB/year. For VLBW newborns, NICU capacity was not associated with the risk of NICU admission or number of special care days. For LPT newborns, birth in hospitals with the highest compared with the lowest category of capacity was associated with a 17% higher risk of NICU admission (adjusted risk ratio [aRR], 1.17; 95% CI, 1.01-1.33). For NPT newborns, risk of NICU admission was 55% higher (aRR, 1.55; 95% CI, 1.22-1.97) in the highest- vs the lowest-capacity hospitals. The number of special care days for LPT and NPT newborns was 21% (aRR, 1.21; 95% CI,1.08-1.36) and 37% (aRR, 1.37; 95% CI, 1.08-1.74) higher in the highest vs lowest capacity hospitals, respectively. Among LPT and NPT newborns, NICU capacity was associated with higher inpatient mortality and 30-day postdischarge adverse events. In this cohort study of Medicaid-insured newborns in Texas, greater hospital NICU bed supply was associated with increased NICU utilization in newborns born LPT and NPT. Higher capacity was not associated with lower risk of adverse events. These findings raise important questions about how the NICU is used for newborns with lower risk.

Application of the Adverse Childhood Experiences Framework to the NICU.

Infants and families requiring neonatal intensive care unit (NICU) care often experience significant stress and trauma during the earliest period of the infant's life, leading to increased risks for poorer infant and family outcomes. There is a need for frameworks to guide clinical care and research that account for the complex interactions of generational stress, pain, toxic stress, parental separation, and lifelong health and developmental outcomes for infants and families. Apply the Adverse Childhood Experiences (ACEs) framework in the context of the NICU as a usable structure to guide clinical practice and research focused on infant neurodevelopment outcomes and parental attachment. An overview of ACEs is provided along with a detailed discussion of risk at each level of the ACEs pyramid in the context of the NICU. Supportive and protective factors to help mitigate the risk of the ACEs in the NICU are detailed. NICU hospitalization may be considered the first ACE, or potentially an additional ACE, resulting in an increased risk for poorer health outcomes. The promotion of safe, stable, and nurturing relationships and implementation of trauma-informed care and individualized developmental care potentially counter the negative impacts of stress in the NICU. Nurses can help balance the negative and positive stimulation of the NICU through activities such as facilitated tucking, skin-to-skin care, mother's milk, and active participation of parents in infant care. Future research can consider using the ACEs framework to explain cumulative risk for adverse health and well-being in the context of NICU care.

Effectiveness of Alprostadil for Ductal Patency

OBJECTIVES This study aims to describe the effectiveness of low initial alprostadil dosages to maintain a patent ductus arteriosus (PDA) in infants with ductal-dependent congenital heart disease (DDCHD). Secondary objectives were to describe any adverse drug events, describe prescribing trends, describe ductus arteriosus diameter changes, and compare the safety and efficacy of very low and low initial alprostadil dosage regimens. METHODS This retrospective observational cohort study at the British Columbia’s Women’s and Children’s Hospital neonatal intensive care unit and pediatric intensive care unit examined neonates admitted with DDCHD who received alprostadil to maintain ductal patency. Very low–dose alprostadil (less than 0.01 mcg/kg/min) versus low-dose alprostadil (equal to or greater than 0.01 mcg/kg/min) was examined. Effectiveness was defined as survival and infants not requiring a resuscitation event (cardiac arrest, cardiogenic shock, code blue, extracorporeal life support, requirement for emergent cardiac surgery, and respiratory acidosis). Adverse drug events with a Naranjo score of 3 or more were included. RESULTS Alprostadil was effective for 88% of patients, with no difference between the very low–dose and low-dose groups. Of the 75 patients included, 25 received very low–dose alprostadil. Adverse drug events were common (51%) with neonates in the low-dose group experiencing more apnea and pyrexia than neonates in the very low–dose group. CONCLUSIONS Alprostadil therapy was effective in maintaining the PDA in neonates with DDCHD with low-dosage regimens. Adverse drug events were common with both dosage regimens; however, the very low dosage appeared to have less apnea and pyrexia.

Pain/Stress, Mitochondrial Dysfunction, and Neurodevelopment in Preterm Infants

Introduction: Preterm infants experience tremendous early life pain/stress during their neonatal intensive care unit (NICU) hospitalization, which impacts their neurodevelopmental outcomes. Mitochondrial function/dysfunction may interface between perinatal stress events and neurodevelopment. Nevertheless, the specific proteins or pathways linking mitochondrial functions to pain-induced neurodevelopmental outcomes in infants remain unidentified. Our study aims to investigate the associations among pain/stress, proteins associated with mitochondrial function/dysfunction, and neurobehavioral responses in preterm infants. Methods: We conducted a prospective cohort study, enrolling 33 preterm infants between September 2017 and July 2022 at two affiliated NICUs located in Hartford and Farmington, CT. NICU Network Neurobehavioral Scale (NNNS) datasets were evaluated to explore potential association with neurobehavioral outcomes. The daily pain/stress experienced by infant’s during their NICU stay was documented. At 36–38 weeks post-menstrual age (PMA), neurobehavioral outcomes were evaluated using the NNNS and buccal swabs were collected for further analysis. Mass spectrometry-based proteomics was conducted on epithelial cells obtained from buccal swabs to evaluate protein expression level. Lasso statistical methods were conducted to study the association between protein abundance and infants’ NNNS summary scores. Multiple linear regression and Gene Ontology (GO) enrichment analyses were performed to examine how clinical characteristics and neurodevelopmental outcomes may be associated with protein levels and underlying molecular pathways. Results: During NICU hospitalization, preterm premature rupture of membrane (PPROM) was negatively associated with neurobehavioral outcomes. The protein functions including leptin receptor binding activity, glutathione disulfide oxidoreductase activity and response to oxidative stress, lipid metabolism, and phosphate and proton transmembrane transporter activity were negatively associated with neurobehavioral outcomes; in contrast, cytoskeletal regulation, epithelial barrier, and protection function were found to be associated with the optimal neurodevelopmental outcomes. In addition, mitochondrial function-associated proteins including SPRR2A, PAIP1, S100A3, MT-CO2, PiC, GLRX, PHB2, and BNIPL-2 demonstrated positive association with favorable neurodevelopmental outcomes, while proteins of ABLIM1, UNC45A, keratins, MUC1, and CYB5B showed positive association with adverse neurodevelopmental outcomes. Conclusion: Mitochondrial function-related proteins were observed to be associated with early life pain/stress and neurodevelopmental outcomes in infants. Large-scale studies with longitudinal datasets are warranted. Buccal proteins could be used to predict potential neurobehavioral outcomes.

Frequency of Hypoglycemia in Neonates with Hypoxic-Ischemic Encephalopathy in the Neonatal Intensive Care Unit of Sir Ganga Ram Hospital, Lahore

Background: Hypoxic-ischemic encephalopathy (HIE) often necessitates admission to neonatal intensive care units (NICUs) for specialized care.– Among the various complications associated with HIE, hypoglycemia is a notable concern due to its potential to exacerbate neurological injury and compromise neurodevelopmental outcomes. However, the frequency of hypoglycemia in neonates with HIE, particularly in resource-limited settings like Pakistan, remains poorly characterized. Objectives: Aim of this study is to determine the frequency of hypoglycemia in neonates with HIE admitted to the NICU of Sir Ganga Ram Hospital, Lahore, Pakistan. By systematically reviewing medical records, this study is aimed to describe the prevalence of hypoglycemia in this population.Methods: Medical records of neonates diagnosed with HIE and admitted to the NICU were reviewed from July 2023 to October 2023. Data on demographic characteristics, perinatal history, clinical presentation, laboratory investigations including blood glucose levels, and neurodevelopmental outcomes were extracted. The frequency of hypoglycemia was determined as the proportion of neonates with documented hypoglycemia among all neonates diagnosed with HIE during the study period. Results: Among the cohort of neonates diagnosed with HIE (n = 120), 20.8% were found to experience hypoglycemic episodes during their hospital stay. Subgroup analyses revealed associations between hypoglycemia and variables such as gestational age, birth weight, and severity of HIE. Descriptive statistics were used to summarize the demographic characteristics of this population, providing context for understanding the prevalence and implications of hypoglycemia in neonates with HIE. Conclusion: This study highlights the prevalence of hypoglycemia as a common metabolic disturbance in neonates with HIE, underscoring the need for vigilant monitoring and prompt intervention in this vulnerable population. Standardized protocols for managing hypoglycemia in neonates with HIE are imperative to optimize clinical outcomes.

Risk factors and trends in neonatal mortality in NICU in a tertiary care hospital in India

Introduction: The most vulnerable period of human life is neonatal period, which accounts for most of the morbidities and mortalities. Most of them are preventable with adequate health-care facilities. Objectives: The aim of the study was to determine the trends of neonatal mortality and identify the risk factors, most of which are preventable and measure the progress of health-care services. Methods: A retrospective study was conducted in neonatal intensive care unit (NICU) of Al-Ameen Children Hospital (AMCH) Vijayapura, Karnataka, India. Data were extracted from paper medical records at AMCH of a period of 1 year and digitized. Data obtained included age, sex and birth weight, place of delivery, morbidity profile, mortality profile, diagnosis, and period of stay in NICU. Results: A total of 648 neonates were admitted in NICU during the study period of 1-year duration, between January and December 2021. A total of 382 (58.9%) infants were discharged on recovery, 65 (10.3%) were referred due to unavailability of advanced surgical intervention, 39 (6%) were discharged against medical advice, 162 (25%) died due to various reasons. Male neonatal deaths outnumbered female neonates (56.8%). Among the total neonatal deaths, 82 (50.6%) were preterm neonates, 73 (45.1%) were term neonates and 7 (4.3%) were post-term neonates. It was noticed that among neonatal deaths, 87 (54.3%) babies were out-born and 75 (46.2%) babies were inborn. In this study, it was noticed that the mortality percentage of the neonate falling in the category of 1.5–1.9 kg was high compared to other categories. In our study, respiratory distress syndrome was the main cause of mortality accounting for 19.1% (31 cases) of total cases and prematurity was the most common risk factor. Conclusion: Improving the standard of antenatal care and encouraging deliveries in institutions having good NICU facility and early identification of risk factors help to reduce the mortality and its complications.

Determinants of Hypoglycemia in Premature Vietnamese Infants: A Case-Control Study.

Background Premature infants are more likely to experience hypoglycemia. Early recognition and prompt therapy are essential to avoiding neurological sequelae in the future. This study aimed to identify the determinants of hypoglycemia in premature Vietnamese infants. Methodology This was a case-control study conducted at the Neonatal Intensive Care Unit, The Women and Children Hospital of An Giang, Vietnam. Hypoglycemia was defined as a plasma glucose value of less than 2.6 mmol/L (47 mg/dL) after two hours postpartum. Maternal and neonatal information was collected and analyzed. Both bivariate and multiple logistic regression models were used to identify the risk factors of neonatal hypoglycemia (NH) Results A total of 65 cases and 195 controls were included in the study. Gestational diabetes mellitus (GDM) (adjusted odds ratio [AOR] 3.78, 95% confidence interval [CI] 1.69-8.52; P< 0.001) and excessive gestational weight gain (GWG) (AOR 2.80, 95% CI1.12-6.98; P < 0.026) were associated with NH in the multiple logistic regression model. An observed positive interaction between gestational hypertension and GDM on NH yielded an odds ratio (OR) of 6.29 (95% CI2.46-16.64). Conclusions GDM, excessive GWG, andthe interaction between gestational hypertension and GDM were the determinants of hypoglycemia in premature infants.

Five-Year Survival Analysis and Causes of Late Deaths of Infants Admitted to the Tertiary Newborn Intensive Care in Latvia.

Background and Objectives: Studies on long-term survival following admission to neonatal intensive care units (NICUs) are scarce. The aim of this study was to analyse the epidemiology, five-year survival, and causes of late death of infants admitted to the only tertiary NICU in Latvia. Materials and Methods: The study population included all newborns admitted to the Children's Clinical University Hospital (CCUH) NICU from 1 January 2013 to 31 December 2017. The unique national identity numbers from the infants or their mothers were used to link the CCUH electronic medical records to the Medical Birth Register and the Database of Causes of Death of Inhabitants of Latvia maintained by The Centre for Disease Prevention and Control of Latvia. Results: During the study period, a total of 2022 patients were treated in the tertiary NICU. The average admission rate was 18.9 per 1000 live births per year. One hundred and four patients (5.1%) died in the tertiary NICU before hospital discharge. A total of 131 (6.5%) patients from the study cohort died before 12 months of age and 143 (7.1%) before 5 years of age. Patients with any degree of prematurity had a lower five-year mortality (0.9%, 9 out of 994 discharged alive) than term infants (3.2%, 30 out of 924 discharged alive; p < 0.001). Of the 39 patients who died after discharge from the NICU, the most common causes of death were congenital heart disease 35.9% (n = 14), multiple congenital malformations and chromosomal abnormalities 17.9% (n = 7), cerebral palsy 10.3% (n = 4), and viral infections 7.7% (n = 3). Conclusions: We observed increased mortality up to five years following NICU admission in both premature and term infants. These findings will help to guide the NICU follow-up programme.

Platelet Transfusion and Death or Neurodevelopmental Impairment in Children Born Extremely Preterm

Infants born extremely preterm receive transfusions at higher platelet count thresholds than older children and adults due to concerns for intracranial hemorrhage. A recent randomized trial comparing 2 platelet transfusion thresholds showed the higher threshold was associated with increased risk of long-term adverse neurodevelopmental outcomes. To evaluate the association of platelet transfusion exposure with death and severe neurodevelopmental impairment (NDI) at 2 years' corrected age in a cohort of infants born extremely preterm. An observational cohort study and secondary analysis of the Preterm Erythropoietin Neuroprotection Trial, a randomized, placebo-controlled clinical trial of erythropoietin neuroprotection in neonates born extremely preterm, was conducted in 30 neonatal intensive care units in the US from December 1, 2013, to September 31, 2016. This analysis included 819 infants born extremely preterm at 24 to 27 completed weeks of gestation who had a documented outcome (death or neurodevelopmental assessment). Analysis was performed in April 2023. Any platelet transfusion during neonatal intensive care unit hospitalization. The primary composite outcome was death or severe NDI evaluated at 2 years' corrected age using the Bayley Scales of Infant Development-Third Edition (BSID-III) and the Gross Motor Function Classification System and was defined as the presence of severe cerebral palsy or a BSID-III composite motor or cognitive score 2 SDs below the mean. Confounding by indication for platelet transfusion was addressed with covariate adjustment and propensity score methods. Of the 819 infants included in the analysis (429 [52.4%] male; mean [SD] gestational age, 25.5 [1.1] weeks), 245 (30.0%) received at least 1 platelet transfusion during their initial hospitalization. The primary outcome occurred in 46.5% (114 of 245) of infants exposed to a platelet transfusion and 13.9% (80 of 574) of nonexposed infants with a corresponding odds ratio of 2.43 (95% CI, 1.24-4.76), adjusted for propensity score, gestational age at birth, and trial treatment group. The individual components of death and severe NDI were directionally consistent with the overall composite outcome. The findings of this study suggest that platelet transfusion in infants born extremely preterm may be associated with an increased risk of death or severe NDI at 2 years' corrected age, although the possibility of residual confounding by indication cannot be excluded.

Being a "Good Parent" to a NICU Infant With a Major Congenital Anomaly.

In the United States, up to one-third of infants with a congenital anomaly require neonatal intensive care unit (NICU) hospitalization. Parents of these infants may have different decision-making priorities, which may be influenced by the timing of the infant's diagnosis. (1) To compare the ranked importance of decision-making beliefs for parents of infants who received a prenatal versus postnatal congenital diagnosis and (2) explore how parents describe their decision-making beliefs. A cross-sectional, sequential mixed-methods pilot design was applied to collect quantitative data using the Good Parent Ranking Exercise and further explore parents' decision-making beliefs through qualitative interviews. Maximum difference scaling/hierarchical Bayes estimation and content analysis were used to analyze the quantitative and qualitative data, respectively. Forty mothers completed the Good Parent Ranking Exercise and 20 mothers completed qualitative interviews. Four of the top 5 ranked parenting beliefs were shared by mothers in the prenatal and postnatal groups. Mothers in the postnatal group ranked "focusing on my child's quality of life" higher. Qualitative interviews revealed that previously identified decision-making beliefs were consistent in this NICU parent population, with 1 additional belief identified. Mixed-methods analysis revealed high concordance between the prenatal and postnatal groups. NICU nurses need to know that decision-making beliefs for parents who receive a prenatal versus postnatal congenital diagnosis, while largely similar, may have differences. Future research should explore decision-making beliefs in demographically diverse parent groups (ie, fathers, partnered vs nonpartnered couples) and effective strategies for promoting NICU parents' decision-making beliefs.

Perceived barriers of family-centred care in neonatal intensive care units: A qualitative study.

Family-centered care (FCC) approach in neonatal intensive care units (NICUs) has been shown to improve family satisfaction and quality of care. However, several contextual barriers influence its use in NICUs, and these barriers are understudied in Ghana. To describe FCC practice in Ghanaian NICUs in order to understand the contextual barriers. The study employed a descriptive qualitative design. The researchers used a structured interview guide to collect the data in 24 interviews and 12 focus group discussions. We engaged families (n = 42), nurses and midwives (n = 33), and doctors (n = 9) to describe their perspectives on the barriers to FCC in two public tertiary hospital NICUs. The data were mapped, triangulated, and aggregated to inform the findings. Thematic analysis and MAXQDA qualitative software version 2020 were employed to analyse the data. This qualitative study followed the COREQ guidelines and checklist. Perceived family barriers and perceived facility barriers to FCC were the two main themes. The perceived family barriers include family stress and anxiety, inadequate information sharing and education, culture and religion. The perceived facility barriers are inadequate space and logistics, workload and inadequate staff, restricted entry, and negative staff attitudes. The findings of this study shed light on the barriers to FCC practice in neonatal care in Ghanaian NICUs. Family stress and anxiety, a lack of information sharing, cultures and religious beliefs, NICU workload and staffing shortages, restrictions on family entry into NICUs, and staff attitudes towards families are all contextual barriers to FCC practice. Health facility managers and NICU staff may consider addressing these barriers to implement FCC in the NICU in order to enhance family satisfaction and quality neonatal care. The design of future NICUs should consider family comfort zones and subunits to accommodate families and their sick infants for optimal health care outcomes. The development of communication models and guidelines for respectful NICU care may aid in integrating families into ICUs and promoting quality health care outcomes.

Parenting Expectations, NICU Experiences, and Maternal Psychological Outcomes: An Exploratory Mixed-Methods Study.

Infant neonatal intensive care unit (NICU) hospitalization increases maternal risk for psychological distress. However, no universal screening standards exist and predicting maternal risk remains challenging. Reconceptualizing maternal distress in relation to differences between parenting expectations and NICU experiences may illuminate commonalities across a range of experiences. This study explored parenting expectation-experience differences (EEDs) among NICU mothers and assessed correlations between EED scores and psychological outcomes 1 to 5 years post-NICU hospitalization. A 3-phase explanatory sequential mixed-methods design was used. Pearson's correlation coefficients were used to measure relationships between EED scores and maternal psychological outcomes. Reflexive thematic analysis of one-on-one, semi-structured interviews contextualized EED scores. Most participants (92.9%) reported negative EED scores, indicating NICU experiences fell short of parenting expectations. Significant inverse correlations were found between EED scores and maternal outcomes, including depression ( r = -0.25, P < .01), anxiety ( r = -0.25, P < .01) and posttraumatic stress disorder symptoms ( r = -0.41, P < .001), and perceived parenting self-efficacy ( r = -0.28, P < .01). Major qualitative themes included unexpected versus prepared, lost parenting experiences, and surviving and thriving. Data synthesis contextualized EED scores and revealed key differences in meaning ascribed to unmet parenting expectations. Preparing mothers for infant NICU hospitalization and creating a NICU parenting environment, which better supports mothers and their engagement in parenting tasks, may help to reduce differences between parenting expectations and NICU experiences. Further research is needed to elucidate the impacts of parenting EEDs in this population.

Maternal COVID-19 Infection Associated with Fetal Systemic Inflammatory Complications in COVID-19-Negative Neonates: A Case-Series.

This study aimed to examine fetal and neonatal inflammatory and neurologic complications associated with maternal coronavirus disease 2019 (COVID-19) infection. Case-series using a convenience sample of neonates cared for in a large referral-based children's hospital neonatal intensive care unit between September 2021 and May 2022. We identified seven neonates with exposure to maternal severe acute respiratory syndrome related coronavirus 2 (SARS-CoV-2) and a presentation consistent with inflammatory complications. All had some degree of neurologic injury with neuroimaging findings including restricted diffusion indicating injury in the white matter, cortex, deep gray structures, and splenium of the corpus callosum as well as intracranial hemorrhage. In addition, many infants had cytopenia and abnormal coagulation studies. Placental pathology, when available, revealed inflammation, clot with calcifications, and hematomas with associated infarcts. Neonates born to mothers with SARS-CoV-2, even when negative for the virus themselves, may have complications consistent with a systemic inflammatory syndrome. Placental pathology as well as neurologic imaging in infants with neurologic findings may help to support this diagnosis. · A systemic inflammatory response may cause illness in babies born to mothers with a history of COVID-19.. · Inflammatory markers and placental pathology are helpful in supporting this diagnosis.. · Consider neuroimaging in infants of mothers with a history of COVID-19 with neurologic findings..

Measurement of Bisphenol A Diglycidyl Ether (BADGE), BADGE derivatives, and Bisphenol F Diglycidyl Ether (BFDGE) in Japanese infants with NICU hospitalization history

BackgroundBisphenol A diglycidyl ether (BADGE) and Bisphenol F diglycidyl ether (BFDGE) are used in medical devices, such as intravenous sets, syringes, and catheters. Several studies have reported that these compounds are endocrine disruptors, cytotoxic, and genotoxic, raising concerns about their adverse effects on infants, in a stage of remarkable growth and development. The present study aimed to measure the serum concentrations of BADGE, derivatives of BADGE, and BFDGE in infants and examine the factors that influence them.MethodsTen infants admitted to the neonatal intensive care unit (NICU) were enrolled in the present study. Blood samples from each infant and questionnaires from their mothers were collected twice, at 1–2 months and 7 months of age. BADGE, BADGE·H2O, BADGE·2H2O, and BFDGE were quantified using liquid chromatography-tandem mass spectrometry (LC-MS/MS).ResultsSerum BADGE·2H2O was identified in all infants, at both 1–2 months (2.30–157.58 ng/ml) and 7 months of age (0.86–122.85 ng/ml). One of the two infants who received invasive ventilation showed a substantially increased BADGE·2H2O concentration. There was no significant difference in BADGE·2H2O concentrations at 7 months of age between the group that ate commercial baby food at least ≥ 1 time per week and the group that did not.ConclusionsBADGE·2H2O was detected in the serum of all infants with a history of NICU hospitalization. Future studies are needed to determine the source of BADGE exposure and investigate its effects on infant development.

Analysis of Down syndrome newborn outcomes in three neonatal intensive care units in Rio de Janeiro, Brazil.

The aim of this study was to analyze the outcomes of newborns with Down syndrome admitted to three neonatal intensive care units in the city of Rio de Janeiro, Brazil. A retrospective cohort study was conducted by analyzing the medical records between 2014 and 2018 of newborns with Down syndrome admitted to three neonatal intensive care units. The following variables were analyzed: maternal and perinatal data, neonatal malformations, neonatal intensive care unit intercurrences, and outcomes. A total of 119 newborns with Down syndrome were recruited, and 112 were selected for analysis. The most common maternal age group was >35 years (72.07%), the most common type of delivery was cesarean section (83.93%), and the majority of cases were male (53.57%). The most common reasons for neonatal intensive care unit hospitalization were congenital heart disease (57.66%) and prematurity (23.21%). The most common form of feeding was a combination of human milk and formula (83.93%). The second most common malformation was duodenal atresia (9.82%). The most common complications during neonatal intensive care unit hospitalization were transient tachypnea of the newborn (63.39%), hypoglycemia (18.75%), pulmonary hypertension (7.14%), and sepsis (7.14%). The mean length of stay in the neonatal intensive care unit was 27 days. The most common outcome was discharge (82.14%). Furthermore, 12.50% of newborns were transferred to an external neonatal intensive care unit, and 6% died. Newborns with Down syndrome are more likely to be admitted to the neonatal intensive care unit, and the length of hospital stay is longer due to complications related to congenital malformations common to this syndrome and prematurity.

The relationship between neonatal stress in preterm infants and developmental outcomes at the corrected age of 24-30 months.

The aim of research was to study the relationship between the stress experienced by preterm infants in the neonatal intensive care unit (NICU) and developmental status in the follow up, and to establish factors, associated with their neurodevelopment. The first stage of research involved measuring stress markers (cortisol, melatonin) in infants (n = 56) during their NICU stay; the second phase assessed the developmental status at the corrected age of 24-30 months. The total ASQ-3 score, communication, problem solving, and personal-social skills scores at the corrected age of 24-30 months were positively correlated with melatonin level determined in the neonatal period (r = 0.31, p = 0.026; r = 0.36, p = 0.009; r = 0.30, p = 0.033, and r = 0.32; p = 0.022 respectively). In the same time, ASQ-3 communication and personal-social scores were negatively correlated with cortisol level (r = -0.31, p = 0.043; r = -0.35, p = 0.022). The ROC-curve analysis revealed that a decrease of melatonin below 3.44 ng/mL and 3.71 ng/mL during the neonatal period could predict communication and problem-solving delay, respectively. An increase in cortisol above 0.64 mcg/dl is predictive in personal-social delay. Negative correlation was identified between the NICU and total hospital stay duration and ASQ-3 communication scores in the follow-up (r = -0.27; p = 0.049 and r = -0.41; p = 0.002, respectively). The duration of mechanical ventilation was negatively correlated with gross motor scores (r = -0.46; p = 0.043). Apgar score was positively correlated with ASQ-3 communication (r = 0.29; p = 0.032) and personal-social scores (r = 0.28; p = 0.034); maternal age-with ASQ-3 total (r = 0.29; p = 0.034), communication (r = 0.37; p = 0.006), and personal-social scores (r = 0.29; p = 0.041). Positive correlations were observed between gestational age and communication scores (r = 0.28; p = 0.033). Infants who suffered neonatal sepsis had significantly often delay of communication (p = 0.014) and gross motor skills (p = 0.016). Children who required mechanical ventilation were more likely to have communication delay (p = 0.034). Developmental outcomes in preterm infants at the corrected age of 24-30 months were associated with neonatal stress. Correlations between the communication, problem-solving and personal-social development in the follow up and cortisol and melatonin levels determined in the neonatal period supported this evidence. Factors as low gestational age, duration of hospital and NICU stay, mechanical ventilation, and sepsis were associated with more frequent delays in communication, gross motor and problems-solving skills.

Early-onset neonatal sepsis as a risk factor for peri-intraventricular hemorrhage in premature infants.

To assess early-onset sepsis as a risk factor of peri-intraventricular hemorrhage in premature infants born at less than or equal to 34 weeks' gestation and admitted to a neonatal intensive care unit (NICU). This retrospective cohort study included premature patients born at less than or equal to 34 weeks' gestation who were admitted to the NICU of a tertiary hospital in southern Brazil, and born from January 2017 to July 2021. Data were collected from patients' medical records. Early-onset sepsis was measured according to the presence or absence of diagnosis within the first 72 hours of life, whereas the outcome, peri-intraventricular hemorrhage, was described as the presence or absence of hemorrhage, regardless of its grade. Hazard ratios were calculated using Cox regression models. A total of 487 patients were included in the study, of which 169 (34.7%) had some degree of peri-intraventricular hemorrhage. Early-onset sepsis was present in 41.6% of the cases of peri-intraventricular hemorrhage, which revealed a significant association between these variables, with increased risk of the outcome in the presence of sepsis. In the final multivariate model, the hazard ratio for early-onset sepsis was 1.52 (95% confidence interval 1.01-2.27). Early-onset sepsis and the use of surfactants showed to increase the occurrence of the outcome in premature children born at less than or equal to 34 weeks' gestation. Meanwhile, factors such as antenatal corticosteroids and gestational age closer to 34 weeks' gestations were found to reduce the risk of peri-intraventricular hemorrhage.