RESUMO
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.
Assuntos
Reanimação Cardiopulmonar , Serviços Médicos de Emergência , Lactente , Criança , Recém-Nascido , Humanos , Estados Unidos , Ressuscitação , American Heart Association , Tratamento de EmergênciaRESUMO
BACKGROUND: Respiratory care protocol including less invasive ssurfactant administration (LISA) in ≤29 weeks' gestational age (GA) infants introduced in October 2018. METHODS: Retrospective study of infants admitted on continuous positive airway pressure (CPAP) October 2018 to December 2021. Maternal and neonatal variables were compared between infants managed on CPAP with and without LISA. Infants who received LISA and subsequently required mechanical ventilation (MV) within 72 h of life (HOL) [LISA failure (LF)] were compared with those who required no MV [LISA success (LS)]. RESULTS: 249 infants were admitted on CPAP, 5 were intubated prior to LISA, 143 required LISA and 101 remained on CPAP without surfactant. Of those receiving LISA, 108 were LS and 35 were LF. Compared to LS, LF infants were of lower GA and birth weight, required higher fractional inspired oxygen (FiO2), and CPAP level at birth, admission, one HOL, and an hour after LISA. Moreover, LF infants had higher mortality and morbidity. Together GA ≤ 25 weeks' and FiO2 ≥ 0.3 an hour after LISA best predicted LF. CONCLUSIONS: Over 80% of infants admitted on CPAP avoided MV within 72 HOL. Early predictors of LF provide targets for future interventions to decrease need for MV in preterm infants. IMPACT: Less invasive surfactant administration (LISA) decreases the need for mechanical ventilation (MV) and improves outcomes. However, some infants require MV within 72 h of life (HOL) despite LISA (LISA failure). Over 80% of ≤29 weeks' gestational age (GA) infants can be successfully managed on CPAP with or without surfactant in the first 72 HOL. A combination of factors including ≤25 weeks' GA and fraction of inspired oxygen ≥0.3 an hour after LISA predict LISA failure. Evaluation of a noninvasive respiratory support strategy including LISA provides targets for intervention to decrease need for MV in preterm infants.
Assuntos
Pressão Positiva Contínua nas Vias Aéreas , Idade Gestacional , Recém-Nascido Prematuro , Surfactantes Pulmonares , Síndrome do Desconforto Respiratório do Recém-Nascido , Humanos , Recém-Nascido , Estudos Retrospectivos , Surfactantes Pulmonares/administração & dosagem , Surfactantes Pulmonares/uso terapêutico , Feminino , Masculino , Síndrome do Desconforto Respiratório do Recém-Nascido/terapia , Síndrome do Desconforto Respiratório do Recém-Nascido/tratamento farmacológico , Respiração Artificial , Resultado do TratamentoRESUMO
This 2020 International Consensus on Cardiopulmonary Resuscitation and Emergency Cardiovascular Care Science With Treatment Recommendations (CoSTR) for neonatal life support includes evidence from 7 systematic reviews, 3 scoping reviews, and 12 evidence updates. The Neonatal Life Support Task Force generally determined by consensus the type of evidence evaluation to perform; the topics for the evidence updates followed consultation with International Liaison Committee on Resuscitation member resuscitation councils. The 2020 CoSTRs for neonatal life support are published either as new statements or, if appropriate, reiterations of existing statements when the task force found they remained valid. Evidence review topics of particular interest include the use of suction in the presence of both clear and meconium-stained amniotic fluid, sustained inflations for initiation of positive-pressure ventilation, initial oxygen concentrations for initiation of resuscitation in both preterm and term infants, use of epinephrine (adrenaline) when ventilation and compressions fail to stabilize the newborn infant, appropriate routes of drug delivery during resuscitation, and consideration of when it is appropriate to redirect resuscitation efforts after significant efforts have failed. All sections of the Neonatal Resuscitation Algorithm are addressed, from preparation through to postresuscitation care. This document now forms the basis for ongoing evidence evaluation and reevaluation, which will be triggered as further evidence is published. Over 140 million babies are born annually worldwide (https://ourworldindata.org/grapher/births-and-deaths-projected-to-2100). If up to 5% receive positive-pressure ventilation, this evidence evaluation is relevant to more than 7 million newborn infants every year. However, in terms of early care of the newborn infant, some of the topics addressed are relevant to every single baby born.
Assuntos
Reanimação Cardiopulmonar/normas , Doenças Cardiovasculares/terapia , Serviços Médicos de Emergência/normas , Cuidados para Prolongar a Vida/normas , Reanimação Cardiopulmonar/métodos , Epinefrina/administração & dosagem , Frequência Cardíaca , Humanos , Lactente , Saturação de Oxigênio , Respiração ArtificialRESUMO
This 2019 focused update to the American Heart Association neonatal resuscitation guidelines is based on 2 evidence reviews recently completed under the direction of the International Liaison Committee on Resuscitation Neonatal Life Support Task Force. The International Liaison Committee on Resuscitation Expert Systematic Reviewer and content experts performed comprehensive reviews of the scientific literature on the appropriate initial oxygen concentration for use during neonatal resuscitation in 2 groups: term and late-preterm newborns (≥35 weeks of gestation) and preterm newborns (<35 weeks of gestation). This article summarizes those evidence reviews and presents recommendations. The recommendations for neonatal resuscitation are as follows: In term and late-preterm newborns (≥35 weeks of gestation) receiving respiratory support at birth, the initial use of 21% oxygen is reasonable. One hundred percent oxygen should not be used to initiate resuscitation because it is associated with excess mortality. In preterm newborns (<35 weeks of gestation) receiving respiratory support at birth, it may be reasonable to begin with 21% to 30% oxygen and to base subsequent oxygen titration on oxygen saturation targets. These guidelines require no change in the Neonatal Resuscitation Algorithm-2015 Update.
Assuntos
Reanimação Cardiopulmonar/normas , Serviços Médicos de Emergência/normas , Guias como Assunto , Parada Cardíaca Extra-Hospitalar/terapia , American Heart Association , Serviço Hospitalar de Emergência/normas , Tratamento de Emergência/normas , Humanos , Parada Cardíaca Extra-Hospitalar/mortalidade , Estados UnidosRESUMO
BACKGROUND: To determine the association of placental pathology, including multiple placental lesions, with the occurrence and severity of bronchopulmonary dysplasia (BPD), death, and neurodevelopmental impairment (NDI) in preterm infants. METHOD: A retrospective cohort study of neonates <29 weeks gestational age (GA) born at Parkland Hospital from 08/2009 to 08/2012. Infants were stratified as follows: Group 1: no significant placental pathology; Group 2: single significant placental lesion; and Group 3: ≥2 placental lesions (multiple lesions). Primary outcome was death and/or BPD. Two-year neurodevelopmental follow-up was compared. RESULTS: In all, 42% (100/241) of infants had one placental lesion, and 34% (82/241) ≥2 lesions. As the number of the pathologic lesions increased (no lesions vs. 1 vs. ≥2), the occurrence of death or BPD increased (25%, 37%, and 52%, respectively; P = 0.004). Moreover, infants with multiple pathologic lesions were more likely to have NDI (29%, 29%, and 46%, respectively; P = 0.03). After logistic regression, infants with multiple pathologic lesions were more likely to develop moderate-to-severe BPD [P < 0.01; OR 3.9 (1.5-10.1)] but not NDI. CONCLUSION(S): Neonates <29 weeks GA with multiple placental pathologic lesions have an increased risk for developing BPD, suggesting an interaction between placental inflammation and vascular pathology and the pathogenesis of BPD; however, the risk of NDI is not increased.
Assuntos
Displasia Broncopulmonar/complicações , Recém-Nascido Prematuro , Transtornos do Neurodesenvolvimento/complicações , Morte Perinatal , Doenças Placentárias/fisiopatologia , Placenta/patologia , Displasia Broncopulmonar/fisiopatologia , Feminino , Idade Gestacional , Humanos , Recém-Nascido , Recém-Nascido de muito Baixo Peso , Unidades de Terapia Intensiva Neonatal , Terapia Intensiva Neonatal , Masculino , Transtornos do Neurodesenvolvimento/fisiopatologia , Gravidez , Respiração Artificial/efeitos adversos , Estudos Retrospectivos , Risco , Fatores de RiscoRESUMO
OBJECTIVE: To evaluate the impact of the Neonatal Resuscitation Program (NRP)-recommended low oxygen strategy (LOX) on neonatal morbidities, mortality, and neurodevelopmental outcomes in neonates born preterm. STUDY DESIGN: In March 2011, Parkland Hospital changed from a high oxygen strategy (HOX) of resuscitation with initial 100% oxygen and targeting 85%-94% oxygen saturation for delivery room resuscitation to a LOX with initial 21% oxygen and titrating oxygen to meet NRP-recommended transitional target saturations. Neonates ≤28 weeks' gestational age born between August 2009 and April 2012 were identified. In this retrospective, observational study, neonates exposed to LOX vs HOX were compared for short-term morbidity, mortality, and long-term neurodevelopmental outcomes. Regression analysis was performed to control for confounding variables. RESULTS: Of 199 neonates, 110 were resuscitated with HOX and 89 with LOX. Compared with HOX, neonates exposed to LOX had lower oxygen exposure in the delivery room (5.2 ± 1.5 vs 7.8 ± 2.8 [∑FiO2 × time min], P < .01), spent fewer days on oxygen (30 [5, 54] vs 46 [11, 82], P = .01), and had lower odds of developing bronchopulmonary dysplasia (aOR 0.4 [0.2, 0.9]). There was no difference in mortality (17 [20%] vs 20 [18%]), but neonates exposed to LOX had greater motor composite scores on Bayley Scales of Infant and Toddler Development-Third edition assessment (91 [85, 97] vs 88 [76, 94], P < .01). CONCLUSION: The NRP-recommended LOX strategy was associated with improved respiratory morbidities and neurodevelopmental outcomes with no increase in mortality. Prospective trials to confirm the optimal oxygen strategy for the resuscitation of neonates born preterm are needed.
Assuntos
Doenças do Prematuro/prevenção & controle , Oxigenoterapia/métodos , Ressuscitação/métodos , Displasia Broncopulmonar/epidemiologia , Displasia Broncopulmonar/prevenção & controle , Desenvolvimento Infantil , Deficiências do Desenvolvimento/epidemiologia , Deficiências do Desenvolvimento/prevenção & controle , Feminino , Seguimentos , Humanos , Recém-Nascido , Recém-Nascido Prematuro , Doenças do Prematuro/epidemiologia , Doenças do Prematuro/mortalidade , Modelos Logísticos , Masculino , Testes Neuropsicológicos , Oxigenoterapia/normas , Ressuscitação/normas , Estudos Retrospectivos , Resultado do TratamentoAssuntos
Serviço Hospitalar de Cardiologia/normas , Cardiologia/normas , Reanimação Cardiopulmonar/normas , Serviço Hospitalar de Emergência/normas , Parada Cardíaca/terapia , Neonatologia/normas , Suporte Vital Cardíaco Avançado/normas , Fatores Etários , American Heart Association , Reanimação Cardiopulmonar/efeitos adversos , Consenso , Emergências , Medicina Baseada em Evidências/normas , Parada Cardíaca/diagnóstico , Parada Cardíaca/fisiopatologia , Humanos , Recém-Nascido , Fatores de Risco , Resultado do Tratamento , Estados UnidosRESUMO
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.
Assuntos
Reanimação Cardiopulmonar , Serviços Médicos de Emergência , Lactente , Criança , Recém-Nascido , Humanos , Estados Unidos , Ressuscitação , American Heart Association , Tratamento de Emergência , Respiração com Pressão PositivaRESUMO
Aim: To examine speed and accuracy of newborn heart rate measurement by various assessment methods employed at birth. Methods: A search of Medline, SCOPUS, CINAHL and Cochrane was conducted between January 1, 1946, to until August 16, 2023. (CRD 42021283364) Study selection was based on predetermined criteria. Reviewers independently extracted data, appraised risk of bias and assessed certainty of evidence. Results: Pulse oximetry is slower and less precise than ECG for heart rate assessment. Both auscultation and palpation are imprecise for heart rate assessment. Other devices such as digital stethoscope, Doppler ultrasound, an ECG device using dry electrodes incorporated in a belt, photoplethysmography and electromyography are studied in small numbers of newborns and data are not available for extremely preterm or bradycardic newborns receiving resuscitation. Digital stethoscope is fast and accurate. Doppler ultrasound and dry electrode ECG in a belt are fast, accurate and precise when compared to conventional ECG with gel adhesive electrodes. Limitations: Certainty of evidence was low or very low for most comparisons. Conclusion: If resources permit, ECG should be used for fast and accurate heart rate assessment at birth. Pulse oximetry and auscultation may be reasonable alternatives but have limitations. Digital stethoscope, doppler ultrasound and dry electrode ECG show promise but need further study.
RESUMO
Aim: Compare heart rate assessment methods in the delivery room on newborn clinical outcomes. Methods: A search of Medline, SCOPUS, CINAHL and Cochrane was conducted between January 1, 1946, to until August 16, 2023. (CRD 42021283438) Study Selection was based on predetermined criteria. Reviewers independently extracted data, appraised risk of bias and assessed certainty of evidence. Results: Two randomized controlled trials involving 91 newborns and 1 nonrandomized study involving 632 newborns comparing electrocardiogram (ECG) to auscultation plus pulse oximetry were included. No studies were found that compared any other heart rate measurement methods and reported clinical outcomes. There was no difference between the ECG and control group for duration of positive pressure ventilation, time to heart rate ≥ 100 beats per minute, epinephrine use or death before discharge. In the randomized studies, there was no difference in rate of tracheal intubation [RR 1.34, 95% CI (0.69-2.59)]. No participants received chest compressions. In the nonrandomized study, fewer infants were intubated in the ECG group [RR 0.75, 95% CI (0.62-0.90)]; however, for chest compressions, benefit or harm could not be excluded. [RR 2.14, 95% (CI 0.98-4.70)]. Conclusion: There is insufficient evidence to ascertain clinical benefits or harms associated with the use of ECG versus pulse oximetry plus auscultation for heart rate assessment in newborns in the delivery room.
RESUMO
Between 0.25% and 3% of admissions to the NICU, PICU, and PCICU receive cardiopulmonary resuscitation (CPR). Most CPR events occur in patients <1 year old. The incidence of CPR is 10 times higher in the NICU than at birth. Therefore, optimizing the approach to CPR in hospitalized neonates and infants is important. At birth, the resuscitation of newborns is performed according to neonatal resuscitation guidelines. In older infants and children, resuscitation is performed according to pediatric resuscitation guidelines. Neonatal and pediatric guidelines differ in several important ways. There are no published recommendations to guide the transition from neonatal to pediatric guidelines. Therefore, hospitalized neonates and infants can be resuscitated using neonatal guidelines, pediatric guidelines, or a hybrid approach. This report summarizes the current neonatal and pediatric resuscitation guidelines, considers how to apply them to hospitalized neonates and infants, and identifies knowledge gaps and future priorities. The lack of strong scientific data makes it impossible to provide definitive recommendations on when to transition from neonatal to pediatric resuscitation guidelines. Therefore, it is up to health care teams and institutions to decide if neonatal or pediatric guidelines are the best choice in a given location or situation, considering local circumstances, health care team preferences, and resource limitations.
Assuntos
Reanimação Cardiopulmonar , Serviços Médicos de Emergência , Lactente , Criança , Recém-Nascido , Humanos , Estados Unidos , Idoso , Ressuscitação , American Heart Association , Tratamento de Emergência , Academias e InstitutosRESUMO
OBJECTIVE: To determine whether early hyperoxemia in neonates with severe perinatal acidemia is associated with the development of hypoxic-ischemic encephalopathy (HIE). STUDY DESIGN: We identified 120 infants at ≥ 36 weeks gestational age with perinatal acidosis born at Parkland Hospital who qualified for a screening neurologic exam for cooling therapy. Based on a PaO2 measurement during the first hour of life, the cohort was divided into infants with hyperoxemia (PaO2 >100 mmHg) and those without hyperoxemia (PaO2 ≤ 100 mmHg). The rate of moderate-severe encephalopathy was compared between the groups using χ(2) analysis, as well as multiple logistic regression, taking into account baseline characteristics and confounding variables. RESULTS: Thirty-six infants (30%) had an initial PaO2 >100 mmHg. Infants with and without hyperoxemia had similar baseline maternal and infant characteristics. Infants with hyperoxemia had a higher incidence of HIE than those without hyperoxemia (58% vs 27%; P = .003). Admission hyperoxemia was associated with a higher risk of HIE (OR, 4; 95% CI, 1.4-10.5; adjusted P = .01). Among the neonates with moderate-severe HIE during the first 6 hours of life, those with hyperoxemia had a higher incidence of abnormal brain magnetic resonance imaging results, consistent with hypoxic ischemic injury, compared with those without hyperoxemia (79% vs 33%; P = .015). CONCLUSION: In neonates with perinatal acidemia, admission hyperoxemia is associated with a higher incidence of HIE. Among neonates with HIE, admission hyperoxemia is associated with abnormal brain magnetic resonance imaging findings. The judicious use of oxygen during and after resuscitation is warranted.
Assuntos
Asfixia/diagnóstico , Hipóxia-Isquemia Encefálica/diagnóstico , Adulto , Asfixia/complicações , Feminino , Humanos , Hipóxia/diagnóstico , Hipóxia-Isquemia Encefálica/complicações , Recém-Nascido , Imageamento por Ressonância Magnética , Idade Materna , Modelos Estatísticos , Triagem Neonatal/métodos , Oxigênio/metabolismo , Oxigênio/uso terapêutico , Análise de Regressão , Ressuscitação , Estudos Retrospectivos , Fatores de Risco , Resultado do Tratamento , Adulto JovemAssuntos
Reanimação Cardiopulmonar/normas , Serviços Médicos de Emergência/normas , Parada Cardíaca/terapia , Manuseio das Vias Aéreas/métodos , Manuseio das Vias Aéreas/normas , Reanimação Cardiopulmonar/educação , Reanimação Cardiopulmonar/métodos , Serviços Médicos de Emergência/métodos , Feminino , Parada Cardíaca/tratamento farmacológico , Massagem Cardíaca/métodos , Massagem Cardíaca/normas , Humanos , Hipotermia Induzida , Recém-Nascido , Oxigenoterapia , Gravidez , Complicações na Gravidez/fisiopatologia , Respiração Artificial/métodos , Respiração Artificial/normas , Suspensão de Tratamento/normasRESUMO
CONTEXT: The International Liaison Committee on Resuscitation prioritized review of sustained inflation (SI) of the lung at birth. OBJECTIVE: To complete a systematic review and meta-analysis comparing strategies using 1 or more SI ≥1 second with intermittent inflations <1 second for newborns at birth. DATA SOURCES: Medline, Embase, and Evidence-Based Medicine Reviews were searched from January 1, 1946, to July 20, 2020. STUDY SELECTION: Studies were selected by pairs of independent reviewers in 2 stages. DATA EXTRACTION: Reviewers extracted data, appraised risk of bias, and assessed certainty of evidence for each outcome. RESULTS: Ten trials enrolling 1502 preterm newborns were included. Five studies included newborns who did not receive assisted ventilation at the outset. There were no differences between SI and control groups for death before discharge or key morbidities. For death within the first 2 days, comparing SI with the controls, risk ratio was 2.42 (95% confidence interval = 1.15-5.09). In subgroup analysis of preterm infants ≤28 + 0 weeks' gestation, for death before discharge, risk ratio was 1.38 (95% confidence interval = 1.00-1.91). Together, these findings suggest the potential for harm of SI. LIMITATIONS: The certainty of evidence was very low for death in the delivery room and low for all other outcomes. CONCLUSIONS: In this systematic review, we did not find benefit in using 1 or more SI >5 seconds for preterm infants at birth. SI(s) may increase death before discharge among the subgroup born ≤28 + 0 weeks' gestation. There is insufficient evidence to determine the likely effect of SI(s) on other key morbidities.
Assuntos
Recém-Nascido Prematuro , Síndrome do Desconforto Respiratório do Recém-Nascido/mortalidade , Síndrome do Desconforto Respiratório do Recém-Nascido/terapia , Ressuscitação/efeitos adversos , Ressuscitação/métodos , Feminino , Humanos , Lactente , Recém-Nascido , Razão de Chances , GravidezRESUMO
BACKGROUND AND OBJECTIVES: Many preterm infants stabilized on continuous positive airway pressure (CPAP) at birth require mechanical ventilation (MV) during the first 72 hours of life, which is defined as CPAP failure. Our objective was to decrease CPAP failure in infants ≤29 weeks' gestational age (GA). METHODS: A quality improvement bundle named OPTISURF was implemented for infants ≤29 weeks' GA admitted on CPAP, consisting of stepwise escalation of CPAP and less invasive surfactant administration guided by fractional inspired oxygen concentration ≥0.3. The CPAP failure rate was tracked by using control charts. We compared practice and outcomes of a pre-OPTISURF cohort (January 2017 to September 2018) to a post-OPTISURF cohort (October 2018 to December 2019). RESULTS: Of the 216 infants ≤29 weeks' GA admitted to NICU on CPAP, 125 infants belonged to the pre-OPTISURF cohort (OSC) and 91 to the post-OSC. Compared with the pre-OSC, a higher proportion of infants in the post-OSC received CPAP 7 cm H2O within 4 hours of life (7% vs 32%; P < .01). The post-OSC also had lower rates of CPAP failure (54% vs 11%; P < .01), pneumothoraces (8% vs 1%; P < .03), need for MV (58% vs 31%; P < .01), and patent ductus arteriosus treatment (21% vs 9%; P = .02). Additionally, in a subgroup analysis, CPAP failure was lower in the post-OSC among infants 23 to 26 weeks (79% vs 27%; P < .01) and 27 to 29 weeks' GA (46% vs 3%; P < .01). CONCLUSIONS: Implementation of a quality improvement bundle including CPAP optimization and less invasive surfactant administration decreased CPAP failure and need for MV in preterm infants.
Assuntos
Pressão Positiva Contínua nas Vias Aéreas , Recém-Nascido Prematuro , Surfactantes Pulmonares/administração & dosagem , Catéteres , Desenho de Equipamento , Feminino , Humanos , Lactente Extremamente Prematuro , Recém-Nascido , Intubação Intratraqueal/instrumentação , Masculino , Oxigênio/administração & dosagem , Pacotes de Assistência ao Paciente , Melhoria de Qualidade , Respiração Artificial , Falha de TratamentoRESUMO
This 2019 focused update to the American Heart Association neonatal resuscitation guidelines is based on 2 evidence reviews recently completed under the direction of the International Liaison Committee on Resuscitation Neonatal Life Support Task Force. The International Liaison Committee on Resuscitation Expert Systematic Reviewer and content experts performed comprehensive reviews of the scientific literature on the appropriate initial oxygen concentration for use during neonatal resuscitation in 2 groups: term and late-preterm newborns (≥35 weeks of gestation) and preterm newborns (<35 weeks of gestation). This article summarizes those evidence reviews and presents recommendations. The recommendations for neonatal resuscitation are as follows: In term and late-preterm newborns (≥35 weeks of gestation) receiving respiratory support at birth, the initial use of 21% oxygen is reasonable. One hundred percent oxygen should not be used to initiate resuscitation because it is associated with excess mortality. In preterm newborns (<35 weeks of gestation) receiving respiratory support at birth, it may be reasonable to begin with 21% to 30% oxygen and to base subsequent oxygen titration on oxygen saturation targets. These guidelines require no change in the Neonatal Resuscitation Algorithm-2015 Update.
Assuntos
American Heart Association , Reanimação Cardiopulmonar , Serviços Médicos de Emergência/métodos , Oxigenoterapia/métodos , Humanos , Recém-Nascido , Recém-Nascido Prematuro , Estados UnidosRESUMO
This 2020 International Consensus on Cardiopulmonary Resuscitation and Emergency Cardiovascular Care Science With Treatment Recommendations (CoSTR) for neonatal life support includes evidence from 7 systematic reviews, 3 scoping reviews, and 12 evidence updates. The Neonatal Life Support Task Force generally determined by consensus the type of evidence evaluation to perform; the topics for the evidence updates followed consultation with International Liaison Committee on Resuscitation member resuscitation councils. The 2020 CoSTRs for neonatal life support are published either as new statements or, if appropriate, reiterations of existing statements when the task force found they remained valid. Evidence review topics of particular interest include the use of suction in the presence of both clear and meconium-stained amniotic fluid, sustained inflations for initiation of positive-pressure ventilation, initial oxygen concentrations for initiation of resuscitation in both preterm and term infants, use of epinephrine (adrenaline) when ventilation and compressions fail to stabilize the newborn infant, appropriate routes of drug delivery during resuscitation, and consideration of when it is appropriate to redirect resuscitation efforts after significant efforts have failed. All sections of the Neonatal Resuscitation Algorithm are addressed, from preparation through to postresuscitation care. This document now forms the basis for ongoing evidence evaluation and reevaluation, which will be triggered as further evidence is published. Over 140 million babies are born annually worldwide (https://ourworldindata.org/grapher/births-and-deaths-projected-to-2100). If up to 5% receive positive-pressure ventilation, this evidence evaluation is relevant to more than 7 million newborn infants every year. However, in terms of early care of the newborn infant, some of the topics addressed are relevant to every single baby born.
Assuntos
Reanimação Cardiopulmonar , Ressuscitação , Comitês Consultivos , Consenso , Tratamento de Emergência , Epinefrina , Humanos , Lactente , Recém-NascidoRESUMO
BACKGROUND AND OBJECTIVES: Avoidance of delivery room intubation (DRI) reduces death or bronchopulmonary dysplasia (BPD) in preterm neonates. Our objective with this quality improvement project was to decrease DRI rates by improving face mask positive pressure ventilation (Fm-PPV) among infants born ≤29 weeks' gestation. METHODS: Key drivers of change were identified from a retrospective review of resuscitation records. A resuscitation bundle to optimize Fm-PPV including the use of a small round mask and end-tidal CO2 detectors, increasing peak inspiratory pressure when indicated, and debriefing after each intubation were implemented in consecutive plan-do-study-act cycles. The DRI rate was tracked by using a control chart. Resuscitation practice and outcomes of pre-quality improvement cohort (QIC) (January 2014-September 2015) were compared with post-QIC (October 2015-December 2016). RESULTS: Of the 314 infants who were resuscitated, 180 belonged to the pre-QIC and 134 to the post-QIC. The antenatal steroid administration rate was higher in the post-QIC (54% vs 88%). More infants in the post-QIC had resolution of bradycardia after Fm-PPV (56% vs 77%, P = .02). Infants in the post-QIC had lower DRI rates (58% vs 37%, P < .01), lower need for mechanical ventilation (85% vs 70%, P < .01), lower rates of BPD (26% vs 13%, P < .01), and severe retinopathy of prematurity (14% vs 5%, P = .01). Rates of DRI, BPD, and severe retinopathy of prematurity remained lower even after controlling for the potential confounders. CONCLUSIONS: Implementation of a resuscitation bundle decreased the DRI rate and improved outcomes of preterm infants.
Assuntos
Salas de Parto/normas , Recém-Nascido Prematuro/fisiologia , Melhoria de Qualidade/normas , Ressuscitação/normas , Adulto , Displasia Broncopulmonar/diagnóstico , Displasia Broncopulmonar/epidemiologia , Displasia Broncopulmonar/terapia , Estudos de Coortes , Salas de Parto/tendências , Feminino , Humanos , Recém-Nascido , Doenças do Prematuro/diagnóstico , Doenças do Prematuro/epidemiologia , Doenças do Prematuro/terapia , Masculino , Gravidez , Melhoria de Qualidade/tendências , Ressuscitação/métodos , Ressuscitação/tendências , Estudos RetrospectivosRESUMO
OBJECTIVE: To develop a prediction model to identify infants admitted on continuous positive airway pressure (CPAP) requiring intubation within seventy-two hours of life (HOL). STUDY DESIGN: Infants born ≤29 weeks' gestational age between 2013 and April 2018 were randomly assigned to either a modeling cohort (MC) or a validation cohort (VC) in a 2:1 ratio. Variables available within two HOL were compared between the CPAP failure group (CFG) and the CPAP success group (CSG). RESULTS: Of the 189 infants in the MC, 50% failed CPAP. Compared to CSG, infants in the CFG had lower antenatal steroid exposure, birth weight, higher radiographic severe respiratory distress syndrome (RDS) and fraction of inspired oxygen (FiO2). A forward stepwise logistic regression modeling in both MC and VC showed that FiO2 >0.3 and radiographic severe RDS predicted CPAP failure. CONCLUSION: FiO2 >0.3 within two HOL and radiographic severe RDS predicts CPAP failure in preterm infants.
Assuntos
Pressão Positiva Contínua nas Vias Aéreas , Recém-Nascido Prematuro , Síndrome do Desconforto Respiratório do Recém-Nascido/terapia , Humanos , Lactente Extremamente Prematuro , Recém-Nascido , Intubação Intratraqueal , Modelos Logísticos , Modelos Biológicos , Oxigênio/sangue , Gravidade do Paciente , Radiografia Torácica , Distribuição Aleatória , Estudos Retrospectivos , Fatores de Risco , Falha de TratamentoRESUMO
[This corrects the article DOI: 10.3389/fped.2017.00097.].