Delivery room handling of the newborn

Laryngeal Mask Use in the Neonatal Population: A Survey of Practice Providers at a Regional Tertiary Care Center in the United States

OBJECTIVE

The aim of this study was to evaluate the level of training, awareness, experience, and confidence of neonatal practice providers in the use of laryngeal mask (LM), and to identify the barriers in its implementation in the neonatal population.

STUDY DESIGN

Descriptive observational study utilizing an anonymous online questionnaire among healthcare providers at the Oklahoma Children's Hospital who routinely respond to newborn deliveries and have been trained in the Neonatal Resuscitation Program (NRP). Participants included physicians, trainees, nurse practitioners, nurses, and respiratory therapists.

RESULTS

Ninety-five participants completed the survey (27.5% response rate). The sample consisted of 77 NRP providers (81%), 11 instructors (12%), and 7 instructor mentors (7%). Among 72 respondents who had undergone LM training, 51 (54%) had hands-on manikin practice, 4 (4%) watched the American Academy of Pediatrics (AAP) NRP educational video, and 17 (18%) did both. Nurses (39 out of 46) were more likely to have completed LM training than were physicians (31 out of 47). With only 11 (12%) participants having ever placed a LM in a newly born infant, the median confidence for LM placement during neonatal resuscitation was 37 on a 0 to 100 scale. Frequently reported barriers for LM use in neonates were limited experience (81%), insufficient training (59%), preference for endotracheal tube (57%), and lack of awareness (56%).

CONCLUSION

While the majority of the neonatal practice providers were trained in LM placement, only a few had ever placed one in a live newborn, with a low degree of confidence overall. Future practice improvement should incorporate ongoing interdisciplinary LM education, availability of LM in the labor and delivery units, and promotion of awareness of LM as an alternative airway.

KEY POINTS

· LM is underutilized as an alternative airway.. · Insufficient experience and training limit LM use.. · Providers confidence with LM placement is low..

Variation in delivery room management of preterm infants across Europe: a survey of the Union of European Neonatal and Perinatal Societies

The aim of the present study, endorsed by the Union of European Neonatal and Perinatal Societies (UENPS) and the Italian Society of Neonatology (SIN), was to analyze the current delivery room (DR) stabilization practices in a large sample of European birth centers that care for preterm infants with gestational age (GA) < 33 weeks. Cross-sectional electronic survey was used in this study. A questionnaire focusing on the current DR practices for infants < 33 weeks' GA, divided in 6 neonatal resuscitation domains, was individually sent to the directors of European neonatal facilities, made available as a web-based link. A comparison was made between hospitals grouped into 5 geographical areas (Eastern Europe (EE), Italy (ITA), Mediterranean countries (MC), Turkey (TUR), and Western Europe (WE)) and between high- and low-volume units across Europe. Two hundred and sixty-two centers from 33 European countries responded to the survey. At the time of the survey, approximately 20,000 very low birth weight (VLBW, < 1500 g) infants were admitted to the participating hospitals, with a median (IQR) of 48 (27-89) infants per center per year. Significant differences between the 5 geographical areas concerned: the volume of neonatal care, ranging from 86 (53-206) admitted VLBW infants per center per year in TUR to 35 (IQR 25-53) in MC; the umbilical cord (UC) management, being the delayed cord clamping performed in < 50% of centers in EE, ITA, and MC, and the cord milking the preferred strategy in TUR; the spotty use of some body temperature control strategies, including thermal mattress mainly employed in WE, and heated humidified gases for ventilation seldom available in MC; and some of the ventilation practices, mainly in regard to the initial FiO2 for < 28 weeks' GA infants, pressures selected for ventilation, and the preferred interface to start ventilation. Specifically, 62.5% of TUR centers indicated the short binasal prongs as the preferred interface, as opposed to the face mask which is widely adopted as first choice in > 80% of the rest of the responding units; the DR surfactant administration, which ranges from 44.4% of the birth centers in MC to 87.5% in WE; and, finally, the ethical issues around the minimal GA limit to provide full resuscitation, ranging from 22 to 25 weeks across Europe. A comparison between high- and low-volume units showed significant differences in the domains of UC management and ventilation practices.    Conclusion: Current DR practice and ethical choices show similarities and divergences across Europe. Some areas of assistance, like UC management and DR ventilation strategies, would benefit of standardization. Clinicians and stakeholders should consider this information when allocating resources and planning European perinatal programs. What is Known: • Delivery room (DR) support of preterm infants has a direct influence on both immediate survival and long-term morbidity. • Resuscitation practices for preterm infants often deviate from the internationally defined algorithms. What is New: • Current DR practice and ethical choices show similarities and divergences across Europe. Some areas of assistance, like UC management and DR ventilation strategies, would benefit of standardization. • Clinicians and stakeholders should consider this information when allocating resources and planning European perinatal programs.

Use of laryngeal mask for neonatal resuscitation in Brazil: A national survey

Background

The International Liaison Committee on Resuscitation suggests using the laryngeal mask airway (LMA) as an alternative to the face mask for performing positive pressure ventilation (PPV) in the delivery room in newborns ≥34 weeks. Because not much is known about the health professionals' familiarity in using LMA in Brazil, this study aimed to describe the health professionals' knowledge and practice of using LMA, who provide neonatal care in the country.

Methods

An online questionnaire containing 29 questions was sent to multi-healthcare professionals from different regions in the country through email and social media groups (WhatsApp®, Instagram®, Facebook®, ^and LinkedIn®). The participants anonymously answered the questions regarding their knowledge and expertise in using LMA to ventilate newborns in the delivery room.

Results

We obtained 749 responses from all the regions in Brazil, with 80% from health professionals working in public hospitals. Most respondents were neonatologists (73%) having > 15 years of clinical practice. Among the respondents, 92% recognized the usefulness of LMA for performing PPV in newborns, 59% did not have specific training in LMA insertion, and only 8% reported that they have already used LMA in the delivery room. In 90% of the hospitals, no written protocol was available to use LMA; and in 68% of the hospitals, LMA was not available for immediate use.

Conclusion

This nationwide survey showed that most professionals recognize the usefulness of LMA. However, the device is scarcely available and underused in the routine of ventilatory assistance for newborns in delivery rooms in Brazil.

Adherence to humanized care practices for newborns with good vitality in the delivery room

OBJECTIVE

To know the intervening factors in the adherence of health professionals to humanized care practices for newborns with good vitality in the delivery room.

METHOD

Qualitative research, through an online form with 36 health professionals working in delivery rooms in Rio de Janeiro. Data processed in the Interface de R pour Analyses Multidimensionnelles de Textes Et de Questionnaires and analyzed according to Thematic Content Analysis.

RESULTS

Skin-to-skin contact was identified as a factor that is directly related to timely clamping of the umbilical cord and breastfeeding in the first hour of life. Other intervening factors were: acceptance, training and professional category; type of delivery; qualification and training of teams.

CONCLUSIONS

Professional improvement combined with encouragement from the leadership, partnership between peers, good working conditions, human resources and infrastructure and guidance to families provide adherence to humanized care practices for the newborn in the delivery room.

Assessment of neonatal resuscitation skills among healthcare workers in Uasin Gishu County, Kenya

Objective

Neonatal resuscitation is key in preventing neonatal mortality. The objective of this study was to assess the competence of healthcare workers in basic neonatal resuscitation at six hospitals in Uasin Gishu County in Kenya.

Methods

This was a cross-sectional study of healthcare workers based on the labor and delivery wards.

Results

Of the 46 healthcare workers who were assessed with a written examination and skills assessment, 85% were nurses. While 46% were able to pass the written examination, none demonstrated all required steps of newborn resuscitation during the skills assessment by simulation. No significant associations were present between the pass rate of the written examination and years of experience, role, or prior in-service training. All of the hospitals had the basic equipment required for neonatal resuscitation.

Conclusion

There is a need to further develop the neonatal resuscitation skills among healthcare workers in the labor and delivery wards in Uasin Gishu County, Kenya.

"Keep It Simple"-Co-Creation of a Tailored Newborn Resuscitation Course for Midwifery Students

PURPOSE

To develop a tailored newborn resuscitation course for midwifery students.

PATIENTS AND METHODS

A qualitative study using an explorative, abductive approach was applied. Co-creation through workshops was facilitated to develop a tailored newborn resuscitation course for midwifery students. Four workshops with midwifery students and midwives were conducted from May to October 2020. Twenty participants attended one workshop of their choice. Five out of Norway's six midwifery education programmes participated, and included midwives from across Norway. All workshops were held digitally via the Zoom platform. A seven-step framework analysis method was applied to analyse the workshop data.

RESULTS

We identified four themes: 1) practice guidance, 2) technical skills 3) non-technical skills 4) innovative methods.

CONCLUSION

Findings emphasize the importance of practice guidance, technical skills, non-technical skills and innovative methods to facilitate the learning process. However, these skills cannot be acquired without the context to facilitate them, and thus a supportive culture is essential to sustain newborn resuscitation expertise as a midwife/midwifery student. We found that midwives expressed the same need to learn, train and prepare themselves for newborn resuscitation as midwifery students. The importance of facilitating the learning of newborn resuscitation with low-dose, high-frequency training in a supportive culture thus matters to both midwifery students and expert midwives.

Adesão às práticas assistenciais humanizadas ao recém-nascido com boa vitalidade na sala de parto

RESUMO Objetivo: Conhecer os fatores intervenientes à adesão dos profissionais de saúde às práticas assistenciais humanizadas ao recém-nascido com boa vitalidade na sala de parto. Método: Pesquisa qualitativa, mediante formulário online com 36 profissionais de saúde atuantes em salas de parto no estado do Rio de Janeiro. Dados processados no Interface de R pour Analyses Multidimensionnelles de Textes Et de Questionnaires e analisados segundo Análise de Conteúdo Temática. Resultados: Identificou-se o contato pele a pele como fator que se relaciona diretamente à realização do clampeamento oportuno do cordão umbilical e amamentação na primeira hora de vida. Outros fatores intervenientes foram: aceitação, formação e categoria profissional; tipo de parto; capacitação e treinamento das equipes. Conclusões: Aprimoramento profissional aliado ao estímulo da chefia, parceria entre pares, boas condições de trabalho, de recursos humanos e de infraestrutura e orientações às famílias propiciam a adesão às práticas assistenciais humanizadas ao recém-nascido na sala de parto.

Dynamics of cortical oxygenation during immediate adaptation to extrauterine life

The neonatal transition involves physiological modifications as a consequence of the complexity of the perinatal period. Various strategies can be used to attain the same level of postnatal cerebral oxygenation, depending on the status of the infant at birth. We evaluated such strategies by recording 20 full-term newborns by near-infrared spectroscopy during the first 10 min of life. The acid–base status at birth revealed two clustered profiles of cerebral oxygenation dynamics. Lower pH and base excess and higher lactate levels were associated with more rapid attainment of the 95% maximal tissue oxygenation index value. These results suggest that metabolic mechanisms drive initial cerebral oxygenation dynamics during this critical period. These results confirm the capacity of newborns to develop multiple strategies to protect the brain.

Inflammatory biomarkers in very preterm infants during early intravenous paracetamol administration

BACKGROUND

Paracetamol promotes early closure of patent ductus arteriosus (PDA), and it may affect inflammation after preterm birth.

OBJECTIVE

The aim of this study was to evaluate the association between paracetamol treatment and serum inflammatory biomarkers in very preterm infants with respiratory distress.

STUDY DESIGN

The infants were randomly assigned to intravenous paracetamol or placebo during the first 4 days of life, and others received a lower dose of paracetamol unblinded. Serum samples were used for the analysis of 10 cytokines, C-reactive protein (CRP) and malondialdehyde (MDA). The impact of paracetamol on the biomarkers was evaluated, based on the levels during the early (<60 h) and the later (60-120 h) postnatal age.

RESULTS

Altogether, 296 serum samples from 31 paracetamol and 25 placebo group infants were analysed. Paracetamol had no effect on cytokine levels during the first 60 h when most induced PDA contractions took place. Later paracetamol treatment was associated with lower serum levels of several cytokines, including interleukin (IL-) 10, interferon gamma-induced protein (IP-) 10, and monocyte chemoattractant protein-1. CRP levels were lower in the paracetamol group during the early treatment. Amongst the infants who had severe morbidities, MDA was higher (p = .045), regardless of paracetamol treatment.

CONCLUSION

No significant differences in the cytokine levels were evident between the treatment and placebo groups. However, during early treatment, CRP levels were lower in the paracetamol group. To clarify whether this was due to a decrease in cardiopulmonary distress, or a distinct anti-inflammatory effect, requires further studies.

Delivery room ultrasound study to assess heart rate in newborns: DELIROUS study

During neonatal resuscitation in the delivery room, heart rate guides clinical intervention, and although different methods have been evaluated as auscultation, pulse oximetry, and electrocardiography, they have various limitations. This was a prospective observational study which aim was to evaluate the accuracy and speed of ultrasound for measuring neonatal heart rate compared with stethoscope, pulse oximetry, and electrocardiography. Simultaneous determinations of heart rate using stethoscope, ultrasound, pulse oximetry, and electrocardiography were performed. Fifty term newborns were included. There were no differences according to the turn on time of the ultrasound, pulse oximetry, and electrocardiography (p = 0.666), but the placement time and the detection time from birth were shorter for ultrasound (p < 0.001). A stronger positive correlation was detected between ultrasound and electrocardiography at 90 (Rho = 0.926), and 120 s (Rho = 0.920) with p < 0.001. The Bland-Altman analysis showed a bias of - 2.23 (p = 0.129) between ultrasound and electrocardiography at 90 s, and a bias of 0.44 (p = 0.092) at 120 s. Instead, the bias between auscultation and electrocardiography at 90 s was - 6.71 (p = 0.131), and at 120 s was of - 4.67 (p = 0.793).Conclusions: Ultrasound is a fast method to detect heart rate in the delivery room and has a good correlation with stethoscope and electrocardiography. What is Known: • During neonatal resuscitation in the delivery room, heart rate guides clinical intervention, and although different methods have been evaluated, they have various limitations. What is New: • Heart rate ultrasound is a good and fast method to detect HR in the delivery room with a good correlation with electrocardiography and stethoscope.

Delivery Room Management of Asphyxiated Term and Near-Term Infants

Approximately 800,000 newborns die annually due to birth asphyxia. The resuscitation of asphyxiated term newly born infants often occurs unexpected and is challenging for healthcare providers as it demands experience and knowledge in neonatal resuscitation. Current neonatal resuscitation guidelines often focus on resuscitation of extremely and/or very preterm infants; however, the recommendations for asphyxiated term newborn infants differ in some aspects to those for preterm infants (i.e., respiratory support, supplemental oxygen, and temperature management). Since the update of the neonatal resuscitation guidelines in 2015, several studies examining various resuscitation approaches to improve the outcome of asphyxiated infants have been published. In this review, we discuss current recommendations and recent findings and provide an overview of delivery room management of asphyxiated term newborn infants.