Optimizing initial neonatal resuscitation to reduce neonatal encephalopathy around the world

Neonatal outcomes and resuscitation practices following the addition of heart rate-guidance to basic resuscitation

AIM

To evaluate the impact of heart rate-guided basic resuscitation compared to Helping Babies Breathe on neonatal outcomes and resuscitation practices in the Democratic Republic of the Congo.

METHODS

We conducted a pre-post clinical trial comparing heart rate-guided basic resuscitation to Helping Babies Breathe in three facilities, enrolling in-born neonates ≥28 weeks gestation. We collected observational data during a convenience sample of resuscitations and extracted clinical data from the medical record for all participants. We evaluated our primary outcome of effective breathing at three minutes after birth among newborns not breathing well at 30 seconds after birth employing generalized linear models using maximum likelihood estimation.

RESULTS

Among 1,284 newborns with observational data, there was no difference in the proportion effectively breathing at three minutes (adjusted relative risk 1.08 [95% CI 0.81, 1.45]). Among 145 receiving bag mask ventilation, time to bag mask ventilation decreased 64.3 seconds during heart rate-guided resuscitation (p<0.001). Among 10,906 enrolled in the trial, perinatal mortality was unchanged (adjusted relative risk 1.19 [95% CI 0.96, 1.48]) and death before discharge increased (adjusted relative risk 1.43 [95% CI 1.03, 1.99]). Expert review of stillborn cases demonstrated a stillbirth misclassification rate of 33.3% during Helping Babies Breathe versus 5.9% in heart rate-guided resuscitation.

CONCLUSION

During heart rate-guided basic resuscitation, time to bag mask ventilation was reduced by greater than one minute. The increase in death before discharge and unchanged perinatal mortality may be due to resuscitation of newborns with a higher risk of mortality who were previously presumed stillborn. A cluster-randomized trial of heart rate-guided basic resuscitation is needed to evaluate its impact on neonatal mortality in low-resource settings.

Neonatal Resuscitation and Delivery Room Care: A Changing Global Landscape

With 98% of neonatal deaths occurring in low- and middle-income countries (LMICs), leading health organizations continue to focus on global reduction of neonatal mortality. The presence of a skilled clinician at delivery has been shown to decrease mortality. However, there remain significant barriers to training and maintaining clinician skills and ensuring that facility-specific resources are consistently available to deliver the most essential, evidence-based newborn care. The dynamic nature of resource availability poses an additional challenge for essential newborn care educators in LMICs. With increasing access to advanced neonatal resuscitation interventions (ie, airway devices, code medications, umbilical line placement), the international health-care community is tasked to consider how to best implement these practices safely and effectively in lower-resourced settings. Current educational training programs do not provide specific instructions on how to scale these advanced neonatal resuscitation training components to match available materials, staff proficiency, and system infrastructure. Individual facilities are often faced with adapting content for their local context and capabilities. In this review, we discuss considerations surrounding curriculum adaptation to meet the needs of a rapidly changing landscape of resource availability in LMICs to ensure safety, equity, scalability, and sustainability.

Quality improvement and outcomes for neonates with hypoxic-ischemic encephalopathy: obstetrics and neonatal perspectives

Despite significant improvement in perinatal care and research, hypoxic ischemic encephalopathy (HIE) remains a global healthcare challenge. From both published research and reports of QI initiatives, we have identified a number of distinct opportunities that can serve as targets of quality improvement (QI) initiatives focused on reducing HIE. Specifically, (i) implementation of perinatal interventions to anticipate and timely manage high-risk deliveries; (ii) enhancement of team training and communication; (iii) optimization of early HIE diagnosis and management in referring centers and during transport; (iv) standardization of the approach when managing neonates with HIE during therapeutic hypothermia; (v) and establishment of protocols for family integration and follow-up, have been identified as important in successful QI initiatives. We also provide a framework and examples of tools that can be used to support QI work and discuss some of the perceived challenges and future opportunities for QI targeting HIE.

Sustained Effect of Simulation-Based Resuscitation Education on Knowledge, Self-Confidence, and Performance Ability of Neonatal Intensive Care Unit Nurses

BACKGROUND

Simulation education is essential for the development of nurses' practical skills. This study evaluated the impact and duration of simulation-based neonatal resuscitation education on the knowledge, self-confidence, and performance ability of neonatal intensive care unit (NICU) nurses.

METHOD

This quasi-experimental study was conducted in South Korea and included 35 NICU nurses working in tertiary hospitals between August and October 2021. Simulation-based neonatal resuscitation education (NRE) was provided for 80 minutes, and its effectiveness was measured in terms of nurses' knowledge, self-confidence, and performance ability. Data collection was conducted before, 1 week after, 3 weeks after, and 5 weeks after the training, and the collected data were calculated and analyzed using a t test and repeated measures analysis of variance.

RESULTS

Simulation-based NRE improved knowledge, self-confidence, and performance in neonatal resuscitation. Performance ability showed greater improvement than knowledge or self-confidence, and all three areas showed significant differences in score changes over time.

CONCLUSION

The duration of the training effect should be considered an important factor. [J Contin Educ Nurs. 2024;55(2):79-86.].

Laryngeal mask airway versus face mask ventilation or intubation for neonatal resuscitation in low-and-middle-income countries: a systematic review and meta-analysis

OBJECTIVE

To assess whether laryngeal mask airway (LMA) as compared with face mask (FM) or endotracheal intubation (ETT) is more effective in delivering positive pressure ventilation (PPV) during neonatal resuscitation in low-and-middle income countries (LMICs).

STUDY DESIGN

We followed PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines and searched Medline (PubMed interphase), Cumulative Index of Nursing and Allied Health Literature, Embase and Cochrane Registry between January 1990 and April 2022 for the studies that examined the effect of LMA in delivering PPV compared with the FM or ETT in infants during neonatal resuscitation. We included the studies conducted in LMIC only. We assessed the quality of all the included studies using GRADE (Grading of Recommendations Assessment, Development, and Evaluation) recommendations.

RESULTS

Our search resulted in eight randomised studies Six studies compared LMA with FM and three studies compared LMA with ETT. When used as the primary device for providing PPV, the LMA as compared with FM resulted in a significant lower failure rate (relative risk (RR) 0.23, 95% CI 0.13 to 0.43) with moderate certainty of evidence (CoE) and lesser need for intubation (RR 0.21, 95% CI 0.07 to 0.58) with low CoE. There was no difference in the incidence of encephalopathy, neonatal admission, need for advanced resuscitations or death. No differences were observed between LMA and ETT. Studies comparing LMA to ETT were limited for any conceivable conclusion.

CONCLUSION

LMA is more effective than FM in delivering PPV with less failure rates and reduced need for intubation during neonatal resuscitation in term infants and in LMIC without any difference in the incidence of encephalopathy or death. Studies comparing LMA to ETT are scarce with important methodological limitations.

PROSPERO REGISTRATION NUMBER

CRD42021283478.

New insights in pediatrics in 2021: choices in allergy and immunology, critical care, endocrinology, gastroenterology, genetics, haematology, infectious diseases, neonatology, neurology, nutrition, palliative care, respiratory tract illnesses and telemedicine

In this review, we report the developments across pediatric subspecialties that have been published in the Italian Journal of Pediatrics in 2021. We highlight advances in allergy and immunology, critical care, endocrinology, gastroenterology, genetics, hematology, infectious diseases, neonatology, neurology, nutrition, palliative care, respiratory tract illnesses and telemedicine.

Perceptions and experiences of Congolese midwives implementing a low-cost battery-operated heart rate meter during newborn resuscitation

BACKGROUND

900,000 newborns die from respiratory depression each year; nearly all of these deaths occur in low- and middle-income countries. Deaths from respiratory depression are reduced by evidence-based resuscitation. Electronic heart rate monitoring provides a sensitive indicator of the neonate's status to inform resuscitation care, but is infrequently used in low-resource settings. In a recent trial in the Democratic Republic of the Congo, midwives used a low-cost, battery-operated heart rate meter (NeoBeat) to continuously monitor heart rate during resuscitations. We explored midwives' perceptions of NeoBeat including its utility and barriers and facilitators to use.

METHODS

After a 20-month intervention in which midwives from three facilities used NeoBeat during resuscitations, we surveyed midwives and conducted focus group discussions (FGDs) regarding the incorporation of NeoBeat into clinical care. FGDs were conducted in Lingala, the native language, then transcribed and translated from Lingala to French to English. We analyzed data by: (1) coding of transcripts using Nvivo, (2) comparison of codes to identify patterns in the data, and (3) grouping of codes into categories by two independent reviewers, with final categories determined by consensus.

RESULTS

Each midwife from Facility A used NeoBeat on an estimated 373 newborns, while each midwife at facilities B and C used NeoBeat an average 24 and 47 times, respectively. From FGDs with 30 midwives, we identified five main categories of perceptions and experiences regarding the use of NeoBeat: (1) Providers' initial skepticism evolved into pride and a belief that NeoBeat was essential to resuscitation care, (2) Providers viewed NeoBeat as enabling their resuscitation and increasing their capacity, (3) NeoBeat helped providers identify flaccid newborns as liveborn, leading to hope and the perception of saving of lives, (4) Challenges of use of NeoBeat included cleaning, charging, and insufficient quantity of devices, and (5) Providers desired to continue using the device and to expand its use beyond resuscitation and their own facilities.

CONCLUSION

Midwives perceived that NeoBeat enabled their resuscitation practices, including assisting them in identifying non-breathing newborns as liveborn. Increasing the quantity of devices per facility and developing systems to facilitate cleaning and charging may be critical for scale-up.

Proposing a care practice bundle for neonatal encephalopathy during therapeutic hypothermia

Neonates with neonatal encephalopathy (NE) often present with multi-organ dysfunction that requires multidisciplinary specialized management. Care of the neonate with NE is thus complex with interaction between the brain and various organ systems. Illness severity during the first days of birth, and not only during the initial hypoxia-ischemia event, is a significant predictor of adverse outcomes in neonates with NE treated with therapeutic hypothermia (TH). We thus propose a care practice bundle dedicated to support the injured neonatal brain that is based on the current best evidence for each organ system. The impact of using such bundle on outcomes in NE remains to be demonstrated.