Determinants of excessive weight loss in breastfed full-term newborns at a baby-friendly hospital: a retrospective cohort study

Evaluation of criterion-based audit in improving quality of neonatal birth asphyxia care at Balaka district hospital in Malawi

BACKGROUND

Birth asphyxia remains one of the leading causes of neonatal deaths worldwide with a higher incidence in resource limited countries such as Malawi. At Balaka district hospital, Birth asphyxia is the primary cause of neonatal mortality accounting for 37.3% of the district's neonatal deaths. Although various quality improvement initiatives on birth asphyxia such as Helping Babies Breathe have been documented in Malawi, there is limited information on use of criterion-based audit (CBA) to enhance the care of neonates with birth asphyxia. Criterion-based audit is a systematic and critical analysis that seeks to improve quality of care by reviewing cases against an explicit criterion and using findings to modify practice as necessary. This study aimed to evaluate the effectiveness of CBA in improving the quality of neonatal birth asphyxia care at Balaka district hospital in Malawi.

METHODS

A CBA on the care of asphyxiated neonates was conducted at Balaka district hospital in Malawi. The care practices were assessed through a retrospective review of 110 cases notes which were selected by systematic random sampling technique. The care practices were compared with locally established standards, by a multidisciplinary team, based on the Malawi guidelines on care of the infant and newborn and World Health Organization documents. The gaps in the current practice were identified, reasons discussed, and recommendations were made and implemented. A re-audit was conducted on 110 case notes, six months after the initial audit.

RESULTS

The re-audit showed significant improvements in most of the set criteria for quality care: Checking of vital signs (80% vs. 98.2%; p = 0.000), laboratory investigations done (0.9% vs. 74%; p = 0.000), thermal support (82.7% vs. 91.8%; p = 0.041), correct diagnosis (60% vs. 81%; p = 0.001), correct treatment (18.7% vs. 81%; p = 0.000), correct feeding (12.7% vs. 56.4%; p = 0.000), Clinical officers conducting ward rounds (0% vs. 72%; p = 0.000), and daily weight check (49.1% vs. 93%; p = 0.000). Additionally, neonatal death decreased from 11% in the initial audit to 5% in the re-audit.

CONCLUSION

Criterion-based audit is a low-cost tool that can significantly improve the care of neonates with birth asphyxia in resource-limited countries.

Personalized metabolic whole-body models for newborns and infants predict growth and biomarkers of inherited metabolic diseases

Comprehensive whole-body models (WBMs) accounting for organ-specific dynamics have been developed to simulate adult metabolism, but such models do not exist for infants. Here, we present a resource of 360 organ-resolved, sex-specific models of newborn and infant metabolism (infant-WBMs) spanning the first 180 days of life. These infant-WBMs were parameterized to represent the distinct metabolic characteristics of newborns and infants, including nutrition, energy requirements, and thermoregulation. We demonstrate that the predicted infant growth was consistent with the recommendation by the World Health Organization. We assessed the infant-WBMs' reliability and capabilities for personalization by simulating 10,000 newborns based on their blood metabolome and birth weight. Furthermore, the infant-WBMs accurately predicted changes in known biomarkers over time and metabolic responses to treatment strategies for inherited metabolic diseases. The infant-WBM resource holds promise for personalized medicine, as the infant-WBMs could be a first step to digital metabolic twins for newborn and infant metabolism.

The Role of Skin-to-Skin Contact and Breastfeeding in the First Hour Post Delivery in Reducing Excessive Weight Loss

BACKGROUND AND AIMS

An excessive weight loss (EWL) of >10% after birth is associated with serious health outcomes. The aim of this study was to determine factors that can reduce weight loss in full-term, exclusively breastfed infants after birth.

METHODS

This is a retrospective, observational, single-center study. We included 642 healthy, full-term, exclusively breastfed neonates born in 2019 in a baby-friendly hospital, and their healthy mothers. The exclusion criteria were as follows: supplementation with formula, multiple pregnancies, and neonates or mothers with health issues.

RESULTS

The mean percentage of neonatal weight loss after 24 h of life was 5.13%, and that after 48 h was 6.34%. Neonates delivered via a caesarean section lost more weight after 24 and 48 h of life than those delivered via vaginal delivery (p < 0.01). There is a noticeable pattern that neonates tend to lose more weight if they do not get skin-to-skin contact (SSC) and breastfeeding within the first hour after birth (p > 0.05).

CONCLUSIONS

Neonates born via a CS tend to lose more weight after 24 and 48 h of life. Immediate SSC and breastfeeding in the first hour after delivery may decrease the excessive weight loss.

Working dilemmas in care for breastfed newborns: An exploratory study in a single center in Taiwan

BACKGROUND

Clinical medical staff should be aware of and examine the correlation between breastfeeding and neonatal hospitalization. Additional attention should be paid to work dilemmas experienced by the nursing staff caring for newborns to avoid exposing newborns to hospitalization risk.

OBJECTIVE

The present study investigated the working dilemmas by neonatal nurses caring for breastfed newborns and risk of newborn hospitalization.

METHODS

This hospital-based study in Taiwan surveyed 84 neonatal nurses using a structured questionnaire entitled "Working Dilemmas in Clinical Care for Breastfed Newborns."

RESULTS

Collected data were analyzed statistically (descriptive analysis, chi-square test, and t test) using Statistical Package for the Social Sciences (SPSS) software. Neonatal intensive care unit (NICU) staff noted that breastfed newborns showed a high risk of hospitalization and nursery staff highlighted a lack of manpower and time. NICU staff experienced more working dilemmas (117.460±12.260) than nursery staff (87.410±15.820) when caring for breastfed newborns (t = 1.080, P < 0.001). NICU staff reported a higher risk of hospitalization in breastfed newborns and experienced more working dilemmas caring for these patients compared with nursery staff, who reported a lack of manpower and time.

CONCLUSION

Our findings highlight the working dilemmas by neonatal nurses and can serve as a foundation for further critical studies.

Controversies and Conundrums in Newborn Feeding

Breastfeeding is the biologic norm for newborn feeding, and exclusive breastfeeding for the first 6 months of life is universally endorsed by leading global and national organizations. Despite these recommendations, many people do not meet their breastfeeding goals and controversies surrounding breastfeeding problems exist. Medical issues can present challenges for the clinician and parents to successfully meet desired feeding outcomes. There are studies evaluating these common controversies and medical conundrums, and clinicians should provide evidence-based recommendations when counseling families about newborn feeding.

Early Fluid and Nutritional Management of Extremely Preterm Newborns During the Fetal-To-Neonatal Transition

During the fetal-to-neonatal transitional period, extremely preterm newborns undergo significant intrabody fluid shifts and resulting weight loss due to increased insensible fluid losses due to immature skin, kidneys, among other factors. These ongoing physiologic changes make fluid and nutritional management complex in the neonatal-to-fetal transitional time period for extremely premature newborns. However, limited literature exists to guide optimal practices for providers caring for this population. Here, we review the evidence on optimal fluid and nutritional management during the fetal-to-neonatal transition of extremely preterm newborns.

A Comparative Study of Mucosal Wound Healing after Excision with a Scalpel, Diode Laser, or CO2 Laser

We aimed to compare the clinical and histological secondary healing effectiveness of various types of high-level laser versus scalpel excision in mucosa frenectomy.

Methods

Forty-five Sprague Dawley rats were used in this study. These rats were divided into two laser intervention groups (CO2, n = 15; diode, n = 15) and one control group with scalpel excision (n = 15). The effectiveness of therapy has been assessed based on the comparison of intraoperative, postoperative, and histological parameters on days 7, 21, and 35, and postoperative weight changes as pain indicator.

Results

Both laser groups demonstrated significantly (P < 0.05) less bleeding than did the control group during the intraoperative stage, whereas the CO2 laser showed more precise cutting compared with the diode laser (P < 0.05). The highest healing score was reported in the CO2 and scalpel groups on the first week of healing than in the diode group (P < 0.05). However, no significant difference was observed between the groups on days 21 and 35. Weight loss was significantly (P < 0.05) demonstrated in the diode group compared to the scalpel and CO2 groups till day 7. Both laser groups demonstrated delayed healing process compared with the scalpel. Nevertheless, the CO2 group followed the scalpel trends after day 7.

Conclusion

Scalpel and CO2 laser yielded a superior clinical outcome compared with the diode excision of oral mucosa, whereby the CO2 has been proposed as the most effective laser type at the end of the first postoperative month.

The Relationship Between Maternal Fluid Intake During Labor and Neonatal Weight Loss: A Review of the Literature

Introduction

Though in-hospital supplementation of the newborn is associated with decreased breastfeeding success, excessive neonatal weight loss is a medical indication for supplementation. Studies have theorized that maternal fluid intake during labor may impact neonatal weight loss, resulting in unnecessary supplementation. The purpose of this review was to synthesize evidence regarding the relationship between maternal fluid intake during labor and neonatal weight loss.

Methods

Literature searches were conducted in relevant databases using controlled vocabulary. The main findings and outcomes were compared across studies and calculations conducted to report the proportion of studies reporting significant findings.

Results

11 studies were included in the review. Overall, 7 studies (64%) identified a significant relationship between maternal fluid intake during labor and neonatal weight loss.

Conclusions

Given the risk to the newborn associated with excessive weight loss, it is not prudent to incorporate maternal fluid intake into supplementation guidelines based on existing evidence. Further research is needed before practice recommendations can be made.

Hyperbilirubinemia in the Term Infant: Re-evaluating What We Think We Know

This article attempts to highlight contemporary issues relating to term neonatal hyperbilirubinemia and to focus attention on controversial issues and concepts with the potential to effect change in clinical approach. On the one hand, the focus is bilirubin neurotoxicity, which is now known to encompass a wide, diverse spectrum of features. The various aspects of this spectrum are outlined and defined. On the other hand, bilirubin also possesses antioxidant properties. As such, mild hyperbilirubinemia is suggested as actually offering the neonate some protective advantage.