Well-baby Nursery Research Articles

Neonatal Hearing Screening Using Wideband Absorbance and Otoacoustic Emissions Measured Under Ambient and Pressurized Conditions

Background: The objective was to analyze wideband acoustic absorbance and transiently evoked otoacoustic emissions (TEOAEs) from newborns without risk indicators of hearing loss and test the effectiveness of measuring TEOAEs under pressurized ear canal conditions. Methods: Evaluation of 102 newborns from a maternity hospital, who stayed in the well-baby nursery and did not have risk indicators for hearing loss. The procedures involved wideband tympanometry and TEOAEs performed at ambient pressure (AP) and at a pressure corresponding to maximum compliance (PP). Newborns were then divided into three groups according to their AP and PP results: G1 (PASS/PASS), G2 (FAIL/PASS), and G3 (FAIL/FAIL). Results: Comparing the three groups, pressurization improved the pass rate for G2 only. For wideband absorbance, differences were statistically significant for frequencies of 2, 3, and 6 kHz, with lower values under the AP condition. For TEOAEs, the differences were statistically significant in all bands, with lower values under the AP condition. Conclusions: Pressurization was effective in detecting more TEOAEs in G2, thus reducing the number of failures in neonatal hearing screening and reducing the need to return for retesting.

Oral dextrose gel for hypoglycemia in a well-baby nursery: a baby-friendly initiative.

To assess the impact of oral dextrose gel (ODG) treatment on NICU admission rates for hypoglycemic infants in a well-baby nursery. We retrospectively compared newborn infants at risk for hypoglycemia born during the intervention period (n = 3775) with historical controls (n = 655). We also compared the rates of the primary outcome (NICU admission) and secondary outcomes (exclusive breastfeeding and hospital costs) between the two periods. Following the implementation of ODG supplementation, the NICU admissions rates dropped from 4% to 2%, p < 0.05, for at-risk infants and from 15% to 7%, p < 0.05, for hypoglycemic infants in the baseline and intervention periods, respectively, with an adjusted OR (95% CI) of 0.39 (0.24-0.64), p < 0.001. Additionally, the ODG protocol sustained rates of exclusive breastfeeding in contrast to the institutional protocol. The adoption of an ODG protocol fosters a more nurturing and baby-friendly environment through reduced NICU transfers, support for exclusive breastfeeding, and decreased hospital costs.

Breaking bad news: Comparing the perception of the role, barriers and experiences of neonatal intensive care and well-baby nursery nurses.

Nurses accompany patients throughout the breaking bad news process. The aim of the research was to compare neonatal intensive care unit (NICU) nurses and well-baby nursery (WBN) nurses on their role, barriers and experiences in breaking bad news to parents/relatives during hospitalization. A cross-sectional comparative study. Two medical centres in Israel were employed. A 39-item questionnaire was distributed with 140 nurses participating in the study. STROBE Checklist was used. A total of 140 nurses participated in this study. There was no significant overall difference (p ≤ .45) between NICU and WBN nurses in their perception of their role in breaking bad news. Differences were found in barriers to the role which included a lack of information, lack of time and communication issues. No differences were found in the nurses' experiences in breaking bad news. NICU and WBN nurses reported that they received no support (n = 40, 58.8%; n = 45, 64.3%, respectively). No breaking bad news specialty team existed in either unit (NICU: n = 64, 91.4%; n = 60, 87.0%). Nurses in the WBN and NICU are involved in breaking bad news. The role of the nurse has not been fully acknowledged making it difficult to perform. Nurses' experiences in breaking bad news were varied. Nurses facing challenges should be provided guidance and support. This needs to be implemented. The role played by nurses in breaking bad news has not been fully acknowledged making it difficult to perform. Nurses need to receive formal training and support in order to improve this practice.

Implementing Explainable Machine Learning Models for Practical Prediction of Early Neonatal Hypoglycemia.

Hypoglycemia is a common metabolic disorder that occurs in the neonatal period. Early identification of neonates at risk of developing hypoglycemia can optimize therapeutic strategies in neonatal care. This study aims to develop a machine learning model and implement a predictive application to assist clinicians in accurately predicting the risk of neonatal hypoglycemia within four hours after birth. Our retrospective study analyzed data from neonates born ≥35 weeks gestational age and admitted to the well-baby nursery between 1 January 2011 and 31 August 2021. We collected electronic medical records of 2687 neonates from a tertiary medical center in Southern Taiwan. Using 12 clinically relevant features, we evaluated nine machine learning approaches to build the predictive models. We selected the models with the highest area under the receiver operating characteristic curve (AUC) for integration into our hospital information system (HIS). The top three AUC values for the early neonatal hypoglycemia prediction models were 0.739 for Stacking, 0.732 for Random Forest and 0.732 for Voting. Random Forest is considered the best model because it has a relatively high AUC and shows no significant overfitting (accuracy of 0.658, sensitivity of 0.682, specificity of 0.649, F1 score of 0.517 and precision of 0.417). The best model was incorporated in the web-based application integrated into the hospital information system. Shapley Additive Explanation (SHAP) values indicated mode of delivery, gestational age, multiparity, respiratory distress, and birth weight < 2500 gm as the top five predictors of neonatal hypoglycemia. The implementation of our machine learning model provides an effective tool that assists clinicians in accurately identifying at-risk neonates for early neonatal hypoglycemia, thereby allowing timely interventions and treatments.

The impact of implementation of oral dextrose gel on the incidence of multiple hypoglycemia events in the well newborn nursery.

Evaluate the impact of 40% oral dextrose gel (DG) for management of neonatal hypoglycemia (NH) on the incidence of multiple hypoglycemic events in the well-baby nursery. A retrospective chart review of 738 at-risk infants in 2 cohorts before (Cohort 1) and after (Cohort 2) DG implementation. Primary outcome was the incidence of ≥2 hypoglycemic episodes. Secondary outcomes were number of lowest median glucose level, and incidence of NICU admission. There were 384 and 354 at-risk newborns in Cohorts 1 & 2. The incidence of developing ≥2 hypoglycemia episodes significantly decreased following DG implementation [62(42.5%) vs 29(25.9%), p = 0.0058]. There were no differences in lowest glucose level [37 (14-45) vs 37 (10-45), p = 0.31], and NICU admission rate [31 (21.2%) vs 21 (18.8%), p = 0.62]. Implementation of DG lowers the incidence of subsequent hypoglycemia episodes.

Transcutaneous bilirubinometry for detecting jaundice in term or late preterm neonates.

The American Academy of Pediatrics and the Canadian Paediatric Society both advise that all newborns should undergo bilirubin screening before leaving the hospital, and this has become the standard practice in both countries. However, the US Preventive Task Force has found no strong evidence to suggest that this practice of universal screening for bilirubin reduces the occurrence of significant outcomes such as bilirubin-induced neurologic dysfunction or kernicterus. To evaluate the effectiveness of transcutaneous screening compared to visual inspection for hyperbilirubinemia to prevent the readmission of newborns (infants greater than 35 weeks' gestation) for phototherapy. We searched CENTRAL, MEDLINE, Embase, CINAHL, ClinicalTrials.gov, ICTRP, and ISRCTN in June 2023. We also searched conference proceedings, and the reference lists of included studies. We included randomized controlled trials (RCTs), quasi-randomized, cluster-randomized, or prospective cohort studies with control arm that evaluated the use of transcutaneous bilirubin (TcB) screening for hyperbilirubinemia in newborns before hospital discharge. We used standard methodologic procedures expected by Cochrane. We evaluated treatment effects using a fixed-effect model with risk ratio (RR) and 95% confidence intervals (CI) for categorical data and mean, standard deviation (SD), and mean difference (MD) for continuous data. We used the GRADE approach to evaluate the certainty of evidence. We identified one RCT that met our inclusion criteria. The study included 1858 African newborns at 35 weeks' gestation or greater who were receiving routine care at a well-baby nursery, and were randomly recruited prior to discharge to undergo TcB screening. The study had good methodologic quality. TcB screening versus visual assessment of hyperbilirubinemia in newborns: - probably reduces readmission to the hospital for hyperbilirubinemia (RR 0.25, 95% CI 0.14 to 0.46; P < 0.0001; moderate-certainty evidence); - may have little or no effect on the rate of exchange transfusion (RR 0.20, 95% CI 0.01 to 14.16; low-certainty evidence); - probably increases the number of newborns who require phototherapy prior to discharge (RR 2.67, 95% CI 1.56 to 4.55; moderate-certainty evidence). - may have little or no effect on the rate of acute bilirubin encephalopathy (RR 0.33, 95% CI 0.01 to 8.18; low-certainty evidence). The study did not evaluate or report cost of care. Moderate-certainty evidence suggests that TcB screening probably reduces hospital readmission for hyperbilirubinemia compared to visual inspection. Low-certainty evidence also suggests that TcB screening may have little or no effect on the rate of exchange transfusion compared to visual inspection. However, moderate-certainty evidence suggests that TcB screening probably increases the number of newborns that require phototherapy before discharge compared to visual inspection. Low-certainty evidence suggests that TcB screening may have little or no effect on the rate of acute bilirubin encephalopathy compared to visual inspection. Given that we have only identified one RCT, further studies are necessary to determine whether TcB screening can help to reduce readmission and complications related to neonatal hyperbilirubinemia. In settings with limited newborn follow-up after hospital discharge, identifying newborns at risk of severe hyperbilirubinemia before hospital discharge will be important to plan targeted follow-up of these infants.

Ultrasound Differentiation of Twins with Discordant Congenital Diaphragmatic Hernia in the Delivery Room

AbstractMost infants with prenatally diagnosed congenital diaphragmatic hernia (CDH) are intubated rapidly after birth to optimize oxygenation and ventilation while avoiding abdominal distention and high mean airway pressures. A twin pregnancy complicated by one twin with a CDH diagnosis is a rare event and is associated with preterm delivery and low birth weight compared to singletons with CDH. In rare cases of discordant CDH in twin pregnancies with an absence of external distinguishing features (similar weights, fetal presentation, and sex), it may be difficult to quickly determine which twin has CDH in the delivery room (DR), raising ambiguity about the best management of both infants. This case describes the successful use of ultrasound (US) in the DR to rapidly diagnose the presence or absence of CDH in discordant twins. By developing a resuscitation algorithm and using in situ simulations prior to delivery, the twin with CDH was rapidly identified, intubated, and transported to the neonatal intensive care unit (NICU) for further management. The twin without CDH received routine care and was transferred to the well-baby nursery. Interprofessional planning and simulation may be used to design a safe resuscitation plan incorporating US diagnosis of diaphragmatic anomalies into the Neonatal Resuscitation Program (NRP) algorithm.

Rehospitalization following Discharge from Newborn Nursery during Severe Acute Respiratory Syndrome Coronavirus 2 Pandemic.

This study aimed to compare rehospitalization rates, diagnoses, and well-baby nursery (WBN) length of stay (LOS) among rehospitalized infants born during the COVID-19 pandemic to those born prior. A retrospective comparison of 215 infants rehospitalized from March 1, 2019, to March 1, 2021, was performed in an urban academic center. Rates of readmission were determined for all infants using an unadjusted odds ratio. Among infants rehospitalized at ≤30 and ≤7 days, key cohort characteristics were analyzed using chi-square analysis, Fisher's exact test, independent t-test, and nonparametric testing as applicable. Differences in readmission diagnoses determined by International Classification of Diseases (ICD) code and chart review were evaluated with multivariable logistic regression comparing infants born during the pandemic to the year prior. Pandemic infants had a 51% increased odds of rehospitalization ≤7 days of discharge from WBN compared with prepandemic infants (95% confidence interval [CI]: 1.09-2.09). Rehospitalized infants born during the pandemic had shorter WBN LOS; infants rehospitalized ≤30 days had LOS of 54.3 ± 18.6 versus 59.6 ± 16.2 hours (p = 0.02) and infants rehospitalized ≤7 days had LOS of 53.8 ± 17.8 versus 60.8 ±17.0 hours (p = 0.02). The pandemic group of infants had a 3.5 increased odds of being readmitted for hyperbilirubinemia compared with other diagnoses after adjusting for biological sex, ethnicity, percent weight lost at time of discharge, gestational age, and mode of delivery (CI 1.9, 6.4). Rehospitalization ≤7 days post-WBN discharge was more common in infants born during the pandemic. Infants rehospitalized during the pandemic were more likely to have shorter WBN LOS and to be rehospitalized for hyperbilirubinemia. Retrospective analyses limit conclusions about causation but suggest that being born during the pandemic increased risk of rehospitalization for hyperbilirubinemia among infants in urban, under resourced setting warranting further investigation. · Newborns rehospitalized during the pandemic had a shorter newborn nursery stay.. · Newborns in the pandemic had a higher rate of rehospitalization within 7 days of birth compared to year prior.. · More infants who required readmission during the pandemic were hospitalized for hyperbilirubinemia..

Early and Higher Volumes of Formula Supplementation after Birth Impact Breastfeeding Rates at Discharge in Well-Baby Nursery: A Retrospective Cohort Study.

Physiologic breast milk production in the first 24 hours is estimated to be between 2 and 10 mL per feed. Many mothers intending to breastfeed use formula supplementation (FS) early on, which can affect successful breastfeeding. Whether the volume and timing of FS introduced in the first 24 hours of life (24 HOL) impacts the rate of "breastfeeding at discharge" (BFAD) is not well-studied and was investigated herein. Single-center, retrospective, chart review of breastfeeding infants born at ≥35 weeks who received supplementation in the first 24 HOL. Comprehensive demographic data pertaining to maternal and infant characteristics, along with infant feeding data, were collected. Four supplementation characteristics, (timing, rate, volume [mL/kg per feed], and type [expressed breast milk (EBM) or formula]) were correlated with BFAD. Among 3,102 supplemented infants in whom mothers intended to breastfeed, 1,031 (33.2%) infants were BFAD. At baseline, African American, Medicaid-insured, and single mothers had lower odds of BFAD. The overall maximum volume of FS per feed was 11.0 mL/kg (interquartile range 8.0-14.4). With each hour of delay in first supplementation, the odds of BFAD increased by 2.8% (95% confidence interval [CI] 0.022, 0.035). With every 1 mL/kg increase in the first formula volume, subsequent supplementation frequency increased by 4.5%. A positive association was observed between BFAD and a lower rate of supplementation (cutoff value ≤35.1%). However, among infants with these lower rates of supplementation, each unit increase in maximum FS, from 2 to 15 mL/kg, decreased the probability of BFAD by 4.2% (3.6-4.7%). Additionally, we observed that infants who were given at least one EBM supplementation (n = 223; 7.2%) had substantially increased rates of BFAD (odds ratio [OR] = 9.8, 95% CI 7.2-13.3). Early and higher volumes of FS negatively impacted BFAD. Birthweight-based FS of feeding with physiological volumes may increase breastfeeding rates at discharge. · Higher volumes of first supplementation increases subsequent supplementation frequency.. · For each unit increase in maximum supplementation, BFAD probability decreases by 4.2%.. · Even one EBM supplementation increases rates of BFAD..

Preventing Excessive Noise Exposure in Infants, Children, and Adolescents.

Noise exposure is a major cause of hearing loss in adults. Yet, noise affects people of all ages, and noise-induced hearing loss is also a problem for young people. Sensorineural hearing loss caused by noise and other toxic exposures is usually irreversible. Environmental noise, such as traffic noise, can affect learning, physiologic parameters, and quality of life. Children and adolescents have unique vulnerabilities to noise. Children may be exposed beginning in NICUs and well-baby nurseries, at home, at school, in their neighborhoods, and in recreational settings. Personal listening devices are increasingly used, even by small children. Infants and young children cannot remove themselves from noisy situations and must rely on adults to do so, children may not recognize hazardous noise exposures, and teenagers generally do not understand the consequences of high exposure to music from personal listening devices or attending concerts and dances. Environmental noise exposure has disproportionate effects on underserved communities. In this report and the accompanying policy statement, common sources of noise and effects on hearing at different life stages are reviewed. Noise-abatement interventions in various settings are discussed. Because noise exposure often starts in infancy and its effects result mainly from cumulative exposure to loud noise over long periods of time, more attention is needed to its presence in everyday activities starting early in life. Listening to music and attending dances, concerts, and celebratory and other events are sources of joy, pleasure, and relaxation for many people. These situations, however, often result in potentially harmful noise exposures. Pediatricians can potentially lessen exposures, including promotion of safer listening, by raising awareness in parents, children, and teenagers. Noise exposure is underrecognized as a serious public health issue in the United States, with exposure limits enforceable only in workplaces and not for the general public, including children and adolescents. Greater awareness of noise hazards is needed at a societal level.

Unconditional Cash Transfers and Maternal Assessments of Children's Health, Nutrition, and Sleep

Children experiencing poverty are more likely to experience worse health outcomes, including injury, chronic illness, worse nutrition, and poorer sleep. The extent to which poverty reduction improves these outcomes is unknown. To evaluate the effect of a 3-year, monthly unconditional cash transfer on health, nutrition, sleep, and health care utilization among children experiencing poverty who were healthy at birth. This longitudinal randomized clinical trial recruited 1000 mother-infant dyads between May 2018 and June 2019. Dyads were recruited from postpartum wards in 12 hospitals in 4 US cities: New York, New York; Omaha, Nebraska; New Orleans, Louisiana; and Minneapolis/St Paul, Minnesota. Eligibility criteria included an annual income less than the federal poverty line, legal age for consent, English or Spanish speaking, residing in the state of recruitment, and an infant admitted to the well-baby nursery who will be discharged to the mother's custody. Data analysis was conducted from July 2022 to August 2023. Mothers were randomly assigned to receive either a high-cash gift ($333/mo, or $3996/y) or a low-cash gift ($20/mo, or $240/y) for the first several years of their child's life. Primary preregistered outcomes reported here include an index of child health and medical care and child sleep disturbances. Secondary preregistered outcomes reported include children's consumption of healthy and unhealthy foods. A total of 1000 mother-infant dyads were enrolled, with 400 randomized to the high-cash gift group and 600 to the low-cash gift group. Participants were majority Black (42%) and Hispanic (41%); 857 mothers participated in all 3 waves of data collection. We found no statistically detectable differences between the high-cash and low-cash gift groups in maternal assessments of children's health (effect size [ES] range, 0.01-0.08; SE range, 0.02-0.07), sleep (ES range, 0.01-0.10; SE, 0.07), or health care utilization (ES range, 0.01-0.11; SE range, 0.03-0.07). However, mothers in the high-cash gift group reported higher child consumption of fresh produce at child age 2 years, the only time point it was measured (ES, 0.17; SE, 0.07; P = .03). In this study, unconditional cash transfers to mothers experiencing poverty did not improve reports of their child's health, sleep, or health care utilization. However, stable income support of this magnitude improved toddlers' consumption of fresh produce. Healthy newborns tend to grow into healthy toddlers, and the impacts of poverty reduction on children's health and sleep may not be fully borne out until later in life. ClinicalTrials.gov Identifier: NCT03593356.

Early neonatal hypoglycemia in term and late preterm small for gestational age newborns.

Neonatal hypoglycemia is a common metabolic occurrence among small for gestational age (SGA) neonates. This study aims to determine the incidence of early neonatal hypoglycemia and confirms the potential risk factors among term and late preterm SGA neonates in a well-baby newborn nursery of a tertiary medical center in Southern Taiwan. We performed a retrospective medical record review of term and late preterm SGA (birth weight <10 percentile) neonates, born between January 1, 2012 and December 31, 2020, in the well-baby newborn nursery, of a tertiary medical center in Southern Taiwan. Blood glucose monitoring was routinely performed at 0.5, 1, 2, and 4h of life. Antenatal and postnatal risk factors were recorded. Mean blood glucose level, age of occurrence, symptomatic hypoglycemia, and need for intravenous glucose treatment of early hypoglycemia in SGA neonates were documented. 690 SGA neonates in the nursery met the criteria and were retrospectively enrolled in the study, 358 of whom (51.80%) were male and 332 (48.10%) female. Of 690 enrolled SGA neonates, 134(19.42%) SGA neonates developed hypoglycemia during a well-baby nursery stay. Among these neonates, 97% of early hypoglycemic episodes occur during the first 2h of life. The lowest blood glucose level was 46.78±11.13mg/dL, recorded in the first hour of life. Among the hypoglycemic 134 neonates, 26 (19.40%) neonates had to be transferred from the nursery to the neonatal ward and they required intravenous glucose treatment to achieve euglycemia. 14 (10.40%) neonates had symptomatic hypoglycemia. A multivariate logistic regression analysis revealed that cesarean delivery, small head circumference, small chest circumference, and low 1-min Apgar score were significant risk factors for early hypoglycemia in these neonates. Periodic routine blood glucose level monitoring within the first 4h of life in term and late preterm SGA neonates is required, especially those with cesarean delivery and low Apgar score.

Implementing Higher Phototherapy Thresholds for Jaundice in Healthy Infants 35 Plus Weeks.

To determine the impact of higher bilirubin thresholds on testing and treatment of healthy infants during the neonatal period. This quality improvement study included infants born at ≥35 weeks gestation and admitted to the well-baby nursery between July 2018 and December 2020. We assessed the transition from infants treated according to the 2004 AAP guidelines (pregroup) with those following the Northern California Neonatal Consortium guidelines (postgroup). We examined the proportion of infants receiving phototherapy and total serum bilirubin (TSB) assessments as outcome measures. We examined critical hyperbilirubinemia (TSB above 25 mg/dL or TSB within 2 mg/dL of threshold for exchange transfusion), exchange transfusion, and readmission for jaundice as balancing measures. We compared the differences in outcomes over time using Statistical Process Control p charts. Balancing measures between the pre and postgroups were compared using χ square tests and t-tests. In our population of 6173 babies, there was a significant shift in the proportion receiving phototherapy from 6.4% to 4%. There were no significant changes in incidences of bilirubin >25 mg/dL (0 of 1472 vs 7 of 4709, P = .37), bilirubin within 2 mg/dL of exchange transfusion thresholds (4 of 1472 vs 5 of 4709, P = .15), exchange transfusion (0 of 1472 vs 1 of 4709, P = .70) or readmission for phototherapy (2.9% versus 2.4%, P = .30), between the 2 groups. Higher thresholds for phototherapy treatment of neonatal hyperbilirubinemia can decrease the need for phototherapy without increasing critical hyperbilirubinemia or readmission rate.

Multistage standardization of Beraphone and OAE on neonates

Background: Universal newborn hearing screening is a strategy to identify children with all kinds and degrees of hearing impairment, to lower the age at the time of diagnosis for early hearing amplification, to maximize their linguistic competence and literacy development. Methods: This study was conducted over the period of 9 months on 200 newborns selected from well-baby nursery and 30 infants from the SNCU unit of the hospitals to obtain field evidence of newborn hearing screening in Indian context by using TEOAE and AABR tests of MAICO easy screen beraphone instrument as well as to standardize the instrument. The process was carried out in different phases at different state government hospitals and the data was collected from the different departments of the hospitals. The obtained data were transferred to an excel spreadsheet. Then the nonparametric Mann-Whitney U test and Wilcoxon Signed rank test were done by using SPSS software version 21. The detailed analysis was done for the age, sex and ear specific values. Results: The results showed a significant difference not only between well-baby and SNCU but also between left and right ear. It is represented both in the tabular and graphical way to explain the findings in detail. Conclusions: It can be stated that the MAICO easy screen beraphone instrument can be used for clinical and further research purposes related to newborn hearing screening suitable for infants up to 3 months of age because of its high sensitivity and specificity value.

Implementing Donor Human Milk as a Bridge Program in a Well-Baby Nursery

Implementing Donor Human Milk as a Bridge Program in a Well-Baby Nursery

The Feasibility and Impact of a Postresuscitation Care Protocol in the Well Baby Nursery.

The objective of this study is to determine if a postresuscitation care (PRC) protocol in the well baby nursery (WBN) would improve identification of infants requiring neonatal intensive care unit (NICU) admission. This is a retrospective and prospective cohort study of a PRC protocol in 765 WBN admissions after delivery room (DR) resuscitation with continuous positive airway pressure and/or positive pressure ventilation. After protocol initiation, NICU transfers during the birth hospitalization increased significantly (11.17 vs. 16.08%, p < 0.05). There was no difference in incidence of NICU transfer (5.99 vs. 7.29%, pre-PRC vs. PRC, p = 0.47) during the first 4 hours of life during protocol administration. Respiratory distress was the most common indication for NICU transfer in both cohorts (7.90 vs. 11.81%, p = 0.09, pre-PRC vs. PRC). Noninvasive positive pressure and/or high-flow nasal cannula (5.72 vs. 9.55%, p = 0.06, pre-PRC vs. PRC) were routinely administered in the NICU to transferred infants. After apparent recovery from DR resuscitation, WBN admissions experience significant risk of complications requiring NICU transfer, supporting Neonatal Resuscitation Program recommendation for enhanced monitoring. In our study, we demonstrated the feasibility of standardized PRC protocol in the WBN. NICU transfers increased after initiation of a PRC protocol; however, further studies are needed to confirm possible benefits of this PRC protocol in improving identification of infants requiring a higher level of care. · A PRC protocol in WBN is feasible and associated with increased NICU transfer.. · Despite initial apparent recovery, delayed presentation of respiratory distress is a frequent morbidity.. · Increased surveillance as recommended by Neonatal Resuscitation Program is indicated in this population..

Determining the incidence of heart malformations in neonates: A novel and clinically approved solution.

Screening for critical congenital heart defects should be performed as early as possible and is essential for saving the lives of children and reducing the incidence of undetected adult congenital heart diseases. Heart malformations remain unrecognized at birth in more than 50% of neonates at maternity hospitals. Accurate screening for congenital heart malformations is possible using a certified and internationally patented digital intelligent phonocardiography machine. This study aimed to assess the actual incidence of heart defects in neonates. A pre-evaluation of the incidence of unrecognized severe and critical congenital heart defects at birth in our well-baby nursery was also performed. We conducted the Neonates Cardiac Monitoring Research Project (ethics approval number: IR-IUMS-FMD. REC.1398.098) at the Shahid Akbarabadi Maternity Hospital. This study was a retrospective analysis of congenital heart malformations observed after screening 840 neonates. Using a double-blind format, 840 neonates from the well-baby nursery were randomly chosen to undergo routine clinical examinations at birth and digital intelligent phonocardiogram examinations. A pediatric cardiologist performed echocardiography for each neonate classified as having abnormal heart sounds using an intelligent machine or during routine medical examinations. If the pediatric cardiologist requested a follow-up examination, then the neonate was considered to have a congenital heart malformation, and the cumulative incidence was calculated accordingly. The incidence of heart malformations in our well-baby nursery was 5%. Furthermore, 45% of heart malformations were unrecognized in neonates at birth, including one critical congenital heart defect. The intelligent machine interpreted innocent murmurs as healthy heart sound. We accurately and cost-effectively screened for congenital heart malformations in all neonates in our hospital using a digital intelligent phonocardiogram. Using an intelligent machine, we successfully identified neonates with CCHD and congenital heart defects that could not be detected using standard medical examinations. The Pouya Heart machine can record and analyze sounds with a spectral power level lower than the minimum level of the human hearing threshold. Furthermore, by redesigning the study, the identification of previously unrecognized heart malformations could increase to 58%.

Neonatal hearing screening in Soba University Hospital, Khartoum, Sudan: a cross-sectional study

BackgroundHearing loss in children constitutes a serious obstacle to their optimal development; early detection of hearing disability is vital to improve the outcome of management; currently, in Sudan, there is no national neonatal hearing screening program. The aim of this study is to discuss the results of neonatal hearing screening among newborns admitted to neonatal intensive care unit (NICU) and well-baby nursery, at Soba University Hospital, Khartoum (Sudan), and to reflect the magnitude of risk factors for hearing impairment present in these two different groups of newborns.MethodsIn this hospital-based cross-sectional study, newborns who were admitted to the NICU or being observed in the well-baby nursery in the period from February 2014 to February 2019 were screened for hearing loss using automated otoacoustic emission (OAE) device after recording the risk factors for hearing loss according to the Joint Committee on Infant Hearing (JCIH) year 2007 position statement and after conducting a detailed ear and general physical examination. Newborns who failed this screening test were rescreened using the same device after 48 h, and if they failed again, they underwent confirmatory auditory brainstem response test when they are 6 months old.ResultsOne thousand one hundred twenty newborns were tested; 736 were NICU and 384 were well-baby nursery newborns. The prevalence of hearing impairment after confirmatory test was found to be 10.8 per 1000 in the NICU group and 5.2 per 1000 in the well-baby nursery group considering that the drop rate for the confirmatory test was 50% and 66% respectively which is very high and reflect the poor compliance to the program. The risk factors for hearing loss were more encountered in the NICU group compared to well-baby nursery group. Unmonitored ototoxic drug use was found to be very prevalent and need urgent reconsideration.ConclusionIn this study, the estimated prevalence of neonatal hearing impairment is alarming; risk factors are very evident especially in the NICU group; this reflect the urgent need for establishing an efficient national program for neonatal hearing screening and working to eliminate the preventable risk factors for neonatal hearing impairment in this developing country.

Incidence and clinical risk factors of Bednar's aphthae in Japanese newborns.

The etiology of Bednar's aphthae remains unclear. Our aim was to investigate the incidence of, and factors associated with, Bednar's aphthae in a Japanese newborn cohort. A retrospective cross-sectional study was conducted on neonates discharged from the well-baby nursery at Saitama City Hospital, Japan. The principal investigator carefully examined each neonate's oral cavity, up to and including the pharynx, with a light-emitting diode (LED) headlight to determine the presence of Bednar's aphthae. Maternal and neonatal clinical characteristics were first compared between neonates with and those without Bednar's aphthae by univariate analysis. Variables with significant inter-group differences upon univariate analysis were entered into a multivariable logistic-regression model. This study enrolled 1996 infants. We observed Bednar's aphthae in 9.3% of the Japanese newborn infants who were included. When restricted to infants who were born via vaginal delivery, 13.2% of them had aphthae. Multivariable logistic regression analysis identified vaginal delivery (odds ratio = 6.19, p < 0.0001) in Model 1, and vaginal delivery (odds ratio = 6.73, p < 0.0001) and birth weight (odds ratio = 0.9995, p = 0.034) in Model 2 as independent risk factors for the disease. This is the first report of the prevalence of Bednar's aphthae among Japanese neonates. Vaginal delivery was identified as the strongest risk factor. Although confounding between mode of delivery and mechanical stimuli associated with sucking was not found in this study, the findings pave the way for a better understanding of the etiology of Bednar's aphthae.

Assessment of Parent and Nurse Perceptions of Parental Participation in Hospital Paediatric Care

Background: Parent and nurse perceptions about the care of hospitalized children have been examined in developed countries, but little is known in developing countries. Objective: The study aims to evaluate the perceptions of nurses and parents towards parental participation in care for hospitalized children and associated factors. Methods: A cross-sectional design was used to collect data from nurses and parents in paediatric units in the Eastern Region of Saudi Arabia using a convenience sampling technique. Data were collected using the Parent Participation Attitude Scale (PPAS), and the agreement and differences between groups were analysed. Results: The present results found that both parents and nurses agreed on 7 out of 20 statements regarding parental involvement in care for their children. Nurses in paediatric surgery had a higher perception of involving parents (P = 0.002), while nurses in Well Baby Nursery (WBN) ward had the lowest perception. The present findings confirm that married caregivers had higher perceptions (P = 0.035) than their single counterparts. Conclusion: Parent participation attitude was agreed on for seven statements between parents and nurses. More studies are required to explore the relationship between healthcare providers and parents with regard to parental participation in caring for hospitalized children.