2023 American Heart Association and American Academy of Pediatrics Focused Update on Neonatal Resuscitation: An Update to the American Heart Association Guidelines for Cardiopulmonary Resuscitation and Emergency Cardiovascular Care.

This 2023 focused update to the neonatal resuscitation guidelines is based on 4 systematic reviews recently completed under the direction of the International Liaison Committee on Resuscitation Neonatal Life Support Task Force. Systematic reviewers and content experts from this task force performed comprehensive reviews of the scientific literature on umbilical cord management in preterm, late preterm, and term newborn infants, and the optimal devices and interfaces used for administering positive-pressure ventilation during resuscitation of newborn infants. These recommendations provide new guidance on the use of intact umbilical cord milking, device selection for administering positive-pressure ventilation, and an additional primary interface for administering positive-pressure ventilation.

2023 American Heart Association and American Academy of Pediatrics Focused Update on Neonatal Resuscitation: An Update to the American Heart Association Guidelines for Cardiopulmonary Resuscitation and Emergency Cardiovascular Care.

This 2023 focused update to the neonatal resuscitation guidelines is based on 4 systematic reviews recently completed under the direction of the International Liaison Committee on Resuscitation Neonatal Life Support Task Force. Systematic reviewers and content experts from this task force performed comprehensive reviews of the scientific literature on umbilical cord management in preterm, late preterm, and term newborn infants, and the optimal devices and interfaces used for administering positive-pressure ventilation during resuscitation of newborn infants. These recommendations provide new guidance on the use of intact umbilical cord milking, device selection for administering positive-pressure ventilation, and an additional primary interface for administering positive-pressure ventilation.

Laryngeal mask use during neonatal resuscitation at birth: A United States-based survey of neonatal resuscitation program providers and instructors.

Aim: Neonatal resuscitation guidelines promote the laryngeal mask (LM) interface for positive pressure ventilation (PPV), but little is known about how the LM is used among Neonatal Resuscitation Program (NRP) Providers and Instructors. The study aim was to characterize the training, experience, confidence, and perspectives of NRP Providers and Instructors regarding LM use during neonatal resuscitation at birth. Methods: A voluntary anonymous survey was emailed to all NRP Providers and Instructors. Survey items addressed training, experience, confidence, and barriers for LM use during resuscitation. Associations between respondent characteristics and outcomes of both LM experience and confidence were assessed using logistic regression. Results: Between 11/7/22-12/12/22, there were 5,809 survey respondents: 68% were NRP Providers, 55% were nurses, and 87% worked in a hospital setting. Of these, 12% had ever placed a LM during newborn resuscitation, and 25% felt very or completely confident using a LM. In logistic regression, clinical or simulated hands-on training, NRP Instructor role, professional role, and practice setting were all associated with both LM experience and confidence.The three most frequently identified barriers to LM use were insufficient experience (46%), preference for other interfaces (25%), and failure to consider the LM during resuscitation (21%). One-third (33%) reported that LMs are not available where they resuscitate newborns. Conclusion: Few NRP providers and instructors use the LM during neonatal resuscitation. Strategies to increase LM use include hands-on clinical training, outreach promoting the advantages of the LM compared to other interfaces, and improving availability of the LM in delivery settings.

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..

Medical Marijuana Legalization in Oklahoma: Effects on Neonatal Exposure to Opiates.

OBJECTIVE: The U.S. opioid epidemic has been characterized by increases in opioid misuse, overdose deaths, and neonatal opioid withdrawal syndrome. Research suggests that marijuana legalization has contributed to decreased use of opiates, although many studies had methodological weaknesses and failed to address the pregnant population. Implementation of medical cannabis laws has the potential to reduce maternal opioid use and, therefore, neonatal exposure to the drugs. This study aimed to examine the association between Oklahoma's implementation of state medical marijuana laws and the neonatal exposure to opioids. STUDY DESIGN: Electronic medical records at two sites (Oklahoma City and Lawton) were searched for results of cord, urine, and meconium screens to detect amphetamines, barbiturates, benzodiazepines, cocaine, ethanol, opiates, phencyclidine, and tetrahydrocannabinol (THC). Two study periods were compared: 19 months before Oklahoma's medical marijuana law took effect and 19 months after legalization began. RESULTS: A total of 16,804 babies were born alive at the two sites during the study period. The rate of positive THC tests per 1,000 liveborn infants significantly increased from 16.2 per 1,000 during the prelaw period to 22.2 per 1,000 during the postlaw period (p = 0.004). Neonatal opioid exposure incidence showed a nonsignificant decrease from 7.6 positive tests per 1,000 liveborn infants to 6.8 per 1,000 from prelaw to postlaw period (p = 0.542). The number of positive tests for THC and concomitant use of opioids doubled from the prelaw period (n = 4) to postlaw (n = 9), but there were too few cases for statistical significance. Infants at the more rural site had significantly higher rates for amphetamines, benzodiazepines, and THC, with a trend toward higher rates for opiates. CONCLUSION: Marijuana legalization was related to significant increases in positive test rates for THC, but no significant change/association was noted for neonatal exposure to opioids. KEY POINTS: · Prior studies have not examined neonatal exposure to opioids following marijuana legalization.. · Oklahoma's new law led to higher neonatal marijuana exposure.. · Legalization of medical marijuana did not change Oklahoma's neonatal opioid positivity rate..

Continuous positive airway pressure for term and ≥34+0 weeks' gestation newborns at birth: A systematic review.

Background: Respiratory distress is common during transition after birth, but the effect of continuous positive airway pressure applied in the delivery room has not been systematically evaluated in spontaneously breathing term and ≥34+0 weeks' gestation infants.We aimed to compare delivery room continuous positive airway pressure with no delivery room continuous positive airway pressure for term and ≥34+0 weeks' gestation newborn infants at birth. Methods: Information sources: Medline, Embase, Cochrane Databases, Database of Abstracts of Reviews of Effects, and Cumulative Index to Nursing and Allied Health Literature. The Databases were last searched in October 2021.Eligibility criteria: Randomized, quasi-randomized, interrupted time series, controlled before-after, and cohort studies with English abstracts.Synthesis of results: Two authors independently extracted data, assessed risk of bias, and certainty of evidence. The main outcome was admission to the neonatal intensive care unit (NICU) or higher level of care receiving any positive pressure support. Data were pooled using fixed effects models.Risk of bias: Was assessed using the Cochrane Risk of Bias Tool for randomized trials and the Non-Randomized Studies of Interventions Tool (ROBINS-I) for observational studies. Results: In this meta-analysis, two randomized control trials (323 newborns delivered by cesarean section) showed that delivery room continuous positive airway pressure decreased the likelihood of NICU admission (risk ratio (RR) 95% confidence interval (CI) 0.27 (0.11-0.66), p < 0.005) and NICU respiratory support (RR (95% CI) 0.18 (0.05-0.60), p = 0.005) when compared with no delivery room continuous positive airway pressure. However, in two before-after studies (8,476 newborns), delivery room continuous positive airway pressure use was associated with an increased risk of air leak syndrome when compared with no delivery room continuous positive airway pressure. Discussion: Certainty of evidence was very low for all outcomes. Among term and ≥34+0 weeks' gestation infants having or at risk of having respiratory distress, there is insufficient evidence to suggest for or against routine use of continuous positive airway pressure in the delivery room.Funding: No Funding has been received to conduct this study.Clinical Trial Registration: This systematic review has been registered with the International Prospective Register of Systematic Reviews (http://www.crd.york.ac.uk/prospero/) [identifier: CRD42021225812].

Risk calculator for advanced neonatal resuscitation.

In order to predict which newborns will require advanced resuscitation (ANR), we developed an ANR risk calculator (calculator) using a bootstrap sample size of 52 973 from a case-control study of newborns ≥34 weeks gestation. Multivariable logistic regression coefficients were obtained for the 10 original risk factors and two interaction terms. The area under the receiving-operating characteristic curve predicting ANR was 0.9243. ANR prediction is improved by accounting for perinatal variables, beyond factors known prenatally. Prospective validation of this model is warranted in a clinical setting.

A 360 Evaluation of Neonatal Care Quality at a Level II Neonatal Intensive Care Unit when Delivered Using a Hybrid Telemedicine Service.

OBJECTIVE: In 2013, the Section of Neonatal and Perinatal Medicine at the University of Oklahoma's Children's Hospital began providing advanced care to a regional level II neonatal intensive care unit (NICU), using a hybrid telemedicine program. This project compares health care providers' and parents' assessments of health care quality using this program. STUDY DESIGN: This is a prospective, anonymous, nonrandomized survey of health care providers and parents of neonates using our hybrid telemedicine services. Physicians, neonatal nurse practitioners (NNPs), nurses, and parents completed pencil-and-paper surveys based on their participatory roles. Institutional Review Board approval was obtained at OU Medical Center and Comanche County Memorial Hospital. Surveys consisted of 5-point Likert's scale questions. Descriptive statistics compared the level of agreement with each question across participant groups. A service quality (SQ) composite score was created by summing responses from six SQ questions. Between-group analysis was done on the SQ score using the Mann-Whitney U-test. RESULTS: Nine physicians, 10 NNPs, 12 nurses, and 40 parents completed the survey. Providers agreed (90%) that telemedicine can effectively deliver advanced neonatal care; the care patients receive is comparable to direct patient care (87%); telemedicine enhanced overall patient care quality (90%); providers can effectively interact with each other and families using telemedicine (90.3%), and overall telemedicine experience was good (90%). In total, 61% of providers reported telemedicine improves physician-patient interaction. Parents of newborns agreed that they were well informed about telemedicine use for their child's care (88%), were able to communicate routinely with neonatologists (85%), and were comfortable with their child's physical examinations (93%). Provider's versus family's (SQ) score was not significantly different. CONCLUSION: All survey participants, including neonatologists, NNPs, nurses, and patient families, reported high levels of satisfaction with the hybrid telemedicine model developed and implemented at this institution which may be comparable to in-person direct patient care. KEY POINTS: · Implementation of a hybrid telemedicine system provides an alternative to the transfer of newborns needing advanced care to tertiary care facilities.. · In this study, both health care providers and patient family members were satisfied with the quality of care using hybrid telemedicine.. · In this study, families of newborns could fully participate in their child's care using the hybrid telemedicine system..

Positive pressure ventilation at birth.

OBJECTIVE: To review the current state of the art of positive pressure ventilation (PPV) during resuscitation FINDINGS: The frequency of PPV during delivery room resuscitation varies across settings and gestational age subgroups. Goal targets and parameters for delivery room PPV remain undefined. The T-piece resuscitator provides the most consistent pressures during PPV and may improve clinical outcomes. The laryngeal mask may be an important alternative interface for PPV, but more data are needed to identify the optimal role of the supraglottic airway during PPV. No objective monitors of PPV have conclusively demonstrated improved outcomes to date. CONCLUSION: More information, including real-world data from population-based studies, is needed to provide data-driven guidelines for positive pressure ventilation during neonatal transition after birth.

Laryngeal Mask Ventilation during Neonatal Resuscitation: A Case Series.

Positive pressure ventilation via a facemask is a critical step in neonatal resuscitation but may be a difficult skill for frontline providers or trainees to master. A laryngeal mask is an alternative to endotracheal intubation for some newborns who require an advanced airway. We present the first case series in the United States in which a laryngeal mask was successfully utilized during resuscitation of newborns greater than or equal to 34 weeks' gestation following an interdisciplinary quality improvement collaborative and focused training program.

Effect of rotating providers on chest compression performance during simulated neonatal cardiopulmonary resuscitation.

OBJECTIVE: Simulation studies in adults and pediatrics demonstrate improvement in chest compression (CCs) quality as providers rotate every two minutes. There is paucity of studies in neonates on this matter. This study hypothesized that frequent rotation while performing CCs improves provider performance and decreases fatigue. STUDY DESIGN: Prospective randomized, observational crossover study where 51 providers performed 3:1 compression-ventilation CPR as a pair on a term manikin. Participants performed CCs as part of 3 simulation models, rotating every 3, 5 and 10 minutes. Data on various CC metrics were collected. Participant vitals were recorded at multiple points during the simulation and participants reported their level of fatigue at completion of simulation. RESULTS: No statistically significant difference was seen in any of the compression metrics. However, differences in the providers' fatigue scores were statistically significant. CONCLUSION: CC performance metrics did not differ significantly, however, providers' vital signs and self-reported fatigue scores significantly increased with longer CC durations.

Best Practices for Conducting Clinical Trials With Indigenous Children in the United States.

We provide guidance for conducting clinical trials with Indigenous children in the United States. We drew on extant literature and our experience to describe 3 best practices for the ethical and effective conduct of clinical trials with Indigenous children. Case examples of pediatric research conducted with American Indian, Alaska Native, and Native Hawaiian communities are provided to illustrate these practices. Ethical and effective clinical trials with Indigenous children require early and sustained community engagement, building capacity for Indigenous research, and supporting community oversight and ownership of research. Effective engagement requires equity, trust, shared interests, and mutual benefit among partners over time. Capacity building should prioritize developing Indigenous researchers. Supporting community oversight and ownership of research means that investigators should plan for data-sharing agreements, return or destruction of data, and multiple regulatory approvals. Indigenous children must be included in clinical trials to reduce health disparities and improve health outcomes in these pediatric populations. Establishment of the Environmental Influences on Child Health Outcomes Institutional Development Award States Pediatric Clinical Trials Network (ECHO ISPCTN) in 2016 creates a unique and timely opportunity to increase Indigenous children's participation in state-of-the-art clinical trials.

The Controversy Persists: Is There a Qualification Criterion to Utilize Inhaled Nitric Oxide in Pre-term Newborns?

Inhaled nitric oxide (iNO) use in premature newborns remains controversial among clinicians. In 2014, the American Academy of Pediatrics, Committee on Fetus and Newborn released a statement that the available data do not support routine iNO use in pre-term newborns. Despite the absence of significant benefits, 2016 California data showed that clinicians continue to utilize iNO in pre-term infants. With studies as recent as January 2017, the Cochrane review confirmed no major advantages of iNO in pre-term newborns. Still, it recognized that a subset of pre-term infants with pulmonary hypertension (PHTN) had not been separately investigated. Furthermore, recent non-randomized controlled trials have suggested that iNO may benefit specific subgroups of pre-term newborns, especially those with PHTN, prolonged rupture of membranes, and antenatal steroid exposure. Those pre-term infants who showed a clinical response to iNO had increased survival without disability. These findings underscore the need for future studies in pre-term newborns with hypoxemic respiratory failure and PHTN. This review will discuss the rationale for using iNO, controversies regarding the diagnosis of PHTN, and additional novel approaches of iNO treatment in perinatal asphyxia and neonatal resuscitation in the pre-term population < 34 weeks gestation.

Evaluating Patients' and Neonatologists' Satisfaction With the Use of Telemedicine for Neonatology Prenatal Consultations During the COVID-19 Pandemic.

Background: During the COVID-19 pandemic, telemedicine plays a critical role in providing safe, effective healthcare services, while reinforcing social distancing and optimizing the use of personal protective equipment. In this context, the Oklahoma Children's Hospital implemented virtual neonatology prenatal visits for pregnant women with a diagnosis of fetal anomalies. While tele-consultations have been broadly used with a high degree of acceptance in rural and remote areas, satisfaction has not been assessed in this particular scenario, where patients and physicians discussing sensitive healthcare information had to rapidly adjust to this new modality. Objectives: To evaluate patients' and neonatologists' satisfaction with virtual prenatal consultations in the context of the COVID-19 pandemic and to compare satisfaction levels of patients receiving virtual consultation with those receiving in-person consults. Methods: This cross-sectional study evaluated patients' and neonatologists' satisfaction with virtual consultations. Participants included pregnant women with diagnosis of fetal anomalies who received neonatology prenatal consultations at Oklahoma Children's Hospital, either in-person or through telemedicine, from May to mid-November 2020, and neonatologists providing virtual prenatal consultations in the same period. Virtual visits were delivered via Zoom Pro™. Patients and physicians who agreed to participate rated acceptability completing an anonymous 5-point Likert scale survey. Item frequencies and means for categories of items were computed by group (video-consult patients, in-person patients, physicians) and analyzed, using Welch's t for unequal sample size. Results: Overall consultation quality was rated good or excellent by 35 (100%) video-consult patients and 12 (100%) in-person patients. Patient group means computed on six 5-point Likert items about patient-physician communication did not differ significantly, video-consult: M = 28.71 (2.22); in-person consult: M = 28.92 (1.78) (p = 0.753263). All eight physicians (100%) agreed or strongly agreed that telemedicine was effective, using a 5-point Likert scale, and their combined consultation quality score computed on 10 survey questions was high: M = 46.4 (3.11). Conclusion: Despite patient inexperience with tele-consultations, the quick implementation of telemedicine, and the sensitive reason for the visit, patients and physicians were highly satisfied with virtual visits. Telemedicine is a safe, effective alternative for providing neonatology prenatal consultations for pregnant women with diagnosis of fetal anomalies during the pandemic.

Clinical and Laboratory Predictors for the Development of Low Cardiac Output Syndrome in Infants Undergoing Cardiopulmonary Bypass: A Pilot Study.

Cardiac surgery employing cardiopulmonary bypass exposes infants to a high risk of morbidity and mortality. The objective of this study was to assess the utility of clinical and laboratory variables to predict the development of low cardiac output syndrome, a frequent complication following cardiac surgery in infants. We performed a prospective observational study in the pediatric cardiovascular ICU in an academic children's hospital. Thirty-one patients with congenital heart disease were included. Serum levels of nucleosomes and a panel of 20 cytokines were measured at six time points in the perioperative period. Cardiopulmonary bypass patients were characterized by increased levels of interleukin-10, -6, and -1α upon admission to the ICU compared to non-bypass cardiac patients. Patients developing low cardiac output syndrome endured longer aortic cross-clamp time and required greater inotropic support at 12 h postoperatively compared to bypass patients not developing the condition. Higher preoperative interleukin-10 levels and 24 h postoperative interleukin-8 levels were associated with low cardiac output syndrome. Receiver operating characteristic curve analysis demonstrated a moderate capability of aortic cross-clamp duration to predict low cardiac output syndrome but not IL-8. In conclusion, low cardiac output syndrome was best predicted in our patient population by the surgical metric of aortic cross-clamp duration.

Self-directed video versus instructor-based neonatal resuscitation training: a randomized controlled blinded non-inferiority multicenter international study.

OBJECTIVE: To compare the efficacy of video-assisted self-directed neonatal resuscitation skills course with video-assisted facilitator-led course. METHODS: This multicenter, randomized, blinded, non-inferiority-controlled trial compared two methods of teaching basic neonatal resuscitation skills using mask ventilation. Groups of novice providers watched an instructional video. One group received instructor facilitation (Ins-Video). The other group did not (Self-Video). An Objective Structured Clinical Exam (OSCE) measured skills performance, and a written test gauged knowledge. RESULTS: One hundred and thirty-four students completed the study. Sixty-three of 68 in the Self-Video Group (92.6%) and 59 of 66 in the Ins-Video Group (89.4%) achieved post-training competency in positive pressure ventilation (primary outcome). OSCE passing rates were low in both groups. Knowledge survey scores were comparable between groups and non-inferior. CONCLUSIONS: Video self-instruction taught novice providers positive pressure ventilation skills and theoretical knowledge, but it was insufficient for mastery of basic neonatal resuscitation in simulation environment.

Tele-Echocardiography for Congenital Heart Disease Screening in a Level II Neonatal Intensive Care Unit with Hybrid Telemedicine System.

Introduction: The nationwide shortage of pediatric cardiologists in medically underserved areas poses a challenge to congenital heart disease (CHD) screening requiring echocardiography, resulting in transfer of neonates to regional Level III/IV Neonatal Intensive Care Units (NICUs). This study aimed to evaluate the accuracy, safety, and cost-effectiveness of tele-echocardiography for advanced CHD screening at a Level II NICU managed by a hybrid telemedicine system. Methods: Retrospective chart review of infants requiring tele-echocardiography at a Level II NICU. Patient demographics, echocardiography indications, and findings were analyzed. Agreement between tele-echocardiography and conventional echocardiography findings was assessed. Transport cost savings were calculated based on preventable transfers to Level IV NICU. Descriptive statistics were computed for demographic and clinical variables. Results: Over 5 years, 52 infants were screened for CHD. Thirty-two infants (62%) had findings consistent with minor CHD or normal neonatal transitional physiology. Twenty infants (38%) had abnormal findings requiring follow-up with either a conventional echocardiography as inpatient at the regional Level IV NICU or as outpatient after discharge. Only 5 infants (10%) required transfer to a Level IV NICU for CHD management, whereas 15 infants (29%) were scheduled for outpatient follow-up. Strong agreement was noted between tele-echocardiography and conventional echocardiography findings. No case of critical congenital heart disease (CCHD) was missed. Tele-echocardiography saved $260,000 in transport costs. Conclusions: Tele-echocardiography can be accurate, safe, and effective in CHD screening, preventing unnecessary transfer of most infants to regional Level III/IV NICUs, saving transfer costs.

Resuscitation of non-vigorous neonates born through meconium-stained amniotic fluid: post policy change impact analysis.

BACKGROUND: We investigated the impact of policy change in delivery room resuscitation from routine endotracheal (ET) suctioning of non-vigorous neonates born through meconium-stained amniotic fluid (MSAF) to immediate non-invasive respiratory support. DESIGN: Single-centre cohort study. Prospective group (October 2016-September 2017)-non-vigorous neonates born through MSAF managed according to the current (2015) guidance of commencing respiratory support without prior suctioning. Retrospective group (August 2015-July 2016)-non-vigorous neonates born through MSAF who underwent routine ET suctioning. RESULTS: 1138 neonates born through MSAF were analysed. No differences in the incidence of meconium aspiration syndrome (MAS), requirement of mechanical ventilation, inhaled nitric oxide or surfactant therapy were found between groups. Less neonatal intensive care unit (NICU) admissions were necessary in the prospective cohort compared with the retrospective group (19.1% vs 55.6%, respectively; p<0.05). CONCLUSION: The policy change towards not routinely suctioning non-vigorous neonates born through MSAF at birth was not associated with an increase in the local incidence of MAS and was associated with fewer NICU admissions.