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Halling C, Conroy S, Raymond T, Foglia EE, Haggerty M, Brown LL, Wyckoff MH. Use of Initial Endotracheal Versus Intravenous Epinephrine During Neonatal Cardiopulmonary Resuscitation in the Delivery Room: Review of a National Database. J Pediatr 2024; 271:114058. [PMID: 38631614 DOI: 10.1016/j.jpeds.2024.114058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/19/2023] [Revised: 03/27/2024] [Accepted: 04/11/2024] [Indexed: 04/19/2024]
Abstract
OBJECTIVE To assess whether initial epinephrine administration by endotracheal tube (ET) in newly born infants receiving chest compressions and epinephrine in the delivery room (DR) is associated with lower rates of return of spontaneous circulation (ROSC) than newborns receiving initial intravenous (IV) epinephrine. STUDY DESIGN We conducted a retrospective review of neonates receiving chest compressions and epinephrine in the DR from the AHA Get With The Guidelines-Resuscitation registry from October 2013 through July 2020. Neonates were classified according to initial route of epinephrine (ET vs IV). The primary outcome of interest was ROSC in the DR. RESULTS In total, 408 infants met inclusion criteria; of these, 281 (68.9%) received initial ET epinephrine and 127 (31.1%) received initial IV epinephrine. The initial ET epinephrine group included those infants who also received subsequent IV epinephrine when ET epinephrine failed to achieve ROSC. Comparing initial ET with initial IV epinephrine, ROSC was achieved in 70.1% vs 58.3% (adjusted risk difference 10.02; 95% CI 0.05-19.99). ROSC was achieved in 58.3% with IV epinephrine alone, and 47.0% with ET epinephrine alone, with 40.0% receiving subsequent IV epinephrine. CONCLUSIONS This study suggests that initial use of ET epinephrine is reasonable during DR resuscitation, as there were greater rates of ROSC compared with initial IV epinephrine administration. However, administration of IV epinephrine should not be delayed in those infants not responding to initial ET epinephrine, as almost one-half of infants who received initial ET epinephrine subsequently received IV epinephrine before achieving ROSC.
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Affiliation(s)
- Cecilie Halling
- Division of Neonatology, Department of Pediatrics, Nationwide Children's Hospital and The Ohio State University, Columbus, OH.
| | - Sara Conroy
- Center for Perinatal Research and the Ohio Perinatal Research Network, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, OH; Department of Pediatrics, College of Medicine, The Ohio State University, Columbus, OH; Biostatistics Resource at Nationwide Children's Hospital, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, OH
| | - Tia Raymond
- Department of Pediatrics, Cardiac Critical Care, Medical City Children's Hospital, Dallas, TX
| | - Elizabeth E Foglia
- Division of Neonatology, Department of Pediatrics, Children's Hospital of Philadelphia, Philadelphia, PA
| | - Mary Haggerty
- Division of Neonatology, Department of Pediatrics, Children's Hospital of Philadelphia, Philadelphia, PA
| | - Linda L Brown
- Department of Emergency Medicine, Alpert Medical School of Brown University, Hasbro Children's Hospital, Providence, RI; Department of Pediatrics, Alpert Medical School of Brown University, Hasbro Children's Hospital, Providence, RI
| | - Myra H Wyckoff
- Division of Neonatal-Perinatal Medicine, Department of Pediatrics, University of Texas Southwestern Medical School, Dallas, TX
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Osman A, Halling C, Crume M, Al Tabosh H, Odackal N, Ball MK. Meconium aspiration syndrome: a comprehensive review. J Perinatol 2023; 43:1211-1221. [PMID: 37543651 DOI: 10.1038/s41372-023-01708-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Revised: 06/02/2023] [Accepted: 06/19/2023] [Indexed: 08/07/2023]
Abstract
Meconium aspiration syndrome (MAS) is a complex respiratory disease that continues to be associated with significant morbidities and mortality. The pathophysiological mechanisms of MAS include airway obstruction, local and systemic inflammation, surfactant inactivation and persistent pulmonary hypertension of the newborn (PPHN). Supplemental oxygen and non-invasive respiratory support are the main therapies for many patients. The management of the patients requiring invasive mechanical ventilation could be challenging because of the combination of atelectasis and air trapping. While studies have explored various ventilatory modalities, evidence to date does not clearly support any singular modality as superior. Patient's pathophysiology, symptom severity, and clinician/unit expertise should guide the respiratory management. Early identification and concomitant management of PPHN is critically important as it contributes significantly to mortality and morbidities.
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Affiliation(s)
- Ahmed Osman
- Department of Pediatrics, The Ohio State University and Nationwide Children's Hospital, Columbus, OH, 43205, USA.
| | - Cecilie Halling
- Department of Pediatrics, The Ohio State University and Nationwide Children's Hospital, Columbus, OH, 43205, USA
| | - Mary Crume
- Neonatal-Perinatal Fellowship Program, The Ohio State University and Nationwide Children's Hospital, Columbus, OH, 43205, USA
| | - Hayat Al Tabosh
- Pediatrics Residency Program, The Ohio State University and Nationwide Children's Hospital, Columbus, OH, 43205, USA
| | - Namrita Odackal
- Department of Pediatrics, The Ohio State University and Nationwide Children's Hospital, Columbus, OH, 43205, USA
| | - Molly K Ball
- Department of Pediatrics, The Ohio State University and Nationwide Children's Hospital, Columbus, OH, 43205, USA
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Zubi ZBH, Abdullah AFB, Helmi MABM, Hasan TH, Ramli N, Ali AAABM, Mohamed MAS. Indications, Measurements, and Complications of Ten Essential Neonatal Procedures. Int J Pediatr 2023; 2023:3241607. [PMID: 37705709 PMCID: PMC10497369 DOI: 10.1155/2023/3241607] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/20/2023] [Revised: 07/11/2023] [Accepted: 07/21/2023] [Indexed: 09/15/2023] Open
Abstract
About 10% of newborns require some degree of assistance to begin their breathing, and 1% necessitates extensive resuscitation. Sick neonates are exposed to a number of invasive life-saving procedures as part of their management, either for investigation or for treatment. In order to support the neonates with the maximum possible benefits and reduce iatrogenic morbidity, health-care providers performing these procedures must be familiar with their indications, measurements, and potential complications. Hence, the aim of this review is to summarise ten of the main neonatal intensive care procedures with highlighting of their indications, measurements, and complications. They include the umbilical venous and arterial catheterizations and the intraosseous line which represent the principal postnatal emergency vascular accesses; the peripherally inserted central catheter for long-term venous access; the endotracheal tube and laryngeal mask airway for airway control and ventilation; chest tube for drainage of air and fluid from the thorax; and the nasogastric/orogastric tube for enteral feeding. Furthermore, lumber puncture and heel stick were included in this review as very important and frequently performed diagnostic procedures in the neonatal intensive care unit.
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Affiliation(s)
- Zainab Bubakr Hamad Zubi
- Department of Paediatrics, Sultan Ahmad Shah Medical Centre, International Islamic University Malaysia, 25200 Kuantan, Pahang, Malaysia
| | - Ahmad Fadzil Bin Abdullah
- Department of Paediatrics, Kulliyyah of Medicine, International Islamic University Malaysia, 25200 Kuantan, Pahang, Malaysia
| | - Muhd Alwi Bin Muhd Helmi
- Department of Paediatrics, Kulliyyah of Medicine, International Islamic University Malaysia, 25200 Kuantan, Pahang, Malaysia
| | - Taufiq Hidayat Hasan
- Department of Paediatrics, Kulliyyah of Medicine, International Islamic University Malaysia, 25200 Kuantan, Pahang, Malaysia
| | - Noraida Ramli
- Department of Paediatrics, School of Medical Sciences, University Sains Malaysia, 16150 Kubang Kerian, Kelantan, Malaysia
| | | | - Mossad Abdelhak Shaban Mohamed
- Department of Paediatrics, Kulliyyah of Medicine, International Islamic University Malaysia, 25200 Kuantan, Pahang, Malaysia
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Oei JL, Kapadia V, Rabi Y, Saugstad OD, Rook D, Vermeulen MJ, Boronat N, Thamrin V, Tarnow-Mordi W, Smyth J, Wright IM, Lui K, van Goudoever JB, Gebski V, Vento M. Neurodevelopmental outcomes of preterm infants after randomisation to initial resuscitation with lower (FiO 2 <0.3) or higher (FiO 2 >0.6) initial oxygen levels. An individual patient meta-analysis. Arch Dis Child Fetal Neonatal Ed 2022; 107:386-392. [PMID: 34725105 DOI: 10.1136/archdischild-2021-321565] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/05/2021] [Accepted: 10/04/2021] [Indexed: 11/03/2022]
Abstract
OBJECTIVE To determine the effects of lower (≤0.3) versus higher (≥0.6) initial fractional inspired oxygen (FiO2) for resuscitation on death and/or neurodevelopmental impairment (NDI) in infants <32 weeks' gestation. DESIGN Meta-analysis of individual patient data from three randomised controlled trials. SETTING Neonatal intensive care units. PATIENTS 543 children <32 weeks' gestation. INTERVENTION Randomisation at birth to resuscitation with lower (≤0.3) or higher (≥0.6) initial FiO2. OUTCOME MEASURES Primary: death and/or NDI at 2 years of age.Secondary: post-hoc non-randomised observational analysis of death/NDI according to 5-minute oxygen saturation (SpO2) below or at/above 80%. RESULTS By 2 years of age, 46 of 543 (10%) children had died. Of the 497 survivors, 84 (17%) were lost to follow-up. Bayley Scale of Infant Development (third edition) assessments were conducted on 377 children. Initial FiO2 was not associated with difference in death and/or disability (difference (95% CI) -0.2%, -7% to 7%, p=0.96) or with cognitive scores <85 (2%, -5% to 9%, p=0.5). Five-minute SpO2 >80% was associated with decreased disability/death (14%, 7% to 21%) and cognitive scores >85 (10%, 3% to 18%, p=0.01). Multinomial regression analysis noted decreased death with 5-minute SpO2 ≥80% (odds (95% CI) 09.62, 0.98 to 0.96) and gestation (0.52, 0.41 to 0.65), relative to children without death or NDI. CONCLUSION Initial FiO2 was not associated with difference in risk of disability/death at 2 years in infants <32 weeks' gestation but CIs were wide. Substantial benefit or harm cannot be excluded. Larger randomised studies accounting for patient differences, for example, gestation and gender are urgently needed.
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Affiliation(s)
- Ju Lee Oei
- Newborn Intensive Care Unit, The Royal Hospital for Women, Randwick, New South Wales, Australia .,School of Women's and Children's Health, University of New South Wales, Sydney, New South Wales, Australia
| | - Vishal Kapadia
- Department of Pediatrics, Howard Hughes Medical Institute-University of Texas Southwestern Medical Center at Dallas, Dallas, Texas, USA
| | - Yacov Rabi
- Department of Pediatrics, University of Calgary, Calgary, Alberta, Canada
| | - Ola Didrik Saugstad
- Department of Pediatric Research, Oslo University Hospital, Rikshospitalet, University of Oslo, Oslo, Norway
| | - Denise Rook
- Department of Pediatrics, Erasmus MC, Rotterdam, The Netherlands
| | - Marijn J Vermeulen
- Division of Neonatology, Erasmus MC-Sophia Children's Hospital, Rotterdam, The Netherlands
| | - Nuria Boronat
- La Fe Health Research Institute, La Fe University and Polytechnic Hospital, Valencia, Spain.,Division of Neonatology, La Fe University and Polytechnic Hospital, Valencia, Spain
| | - Valerie Thamrin
- School of Women's and Children's Health, University of New South Wales, Sydney, New South Wales, Australia
| | - William Tarnow-Mordi
- NHMRC Clinical Trials Centre, University of Sydney, Camperdown, New South Wales, Australia
| | - John Smyth
- Newborn Intensive Care Unit, The Royal Hospital for Women, Randwick, New South Wales, Australia.,School of Women's and Children's Health, University of New South Wales, Sydney, New South Wales, Australia
| | - Ian M Wright
- College of Medicine and Dentistry, James Cook University, Cairns, Queensland, Australia
| | - Kei Lui
- Newborn Intensive Care Unit, The Royal Hospital for Women, Randwick, New South Wales, Australia.,School of Women's and Children's Health, University of New South Wales, Sydney, New South Wales, Australia
| | - Johannes B van Goudoever
- Department of Pediatrics, Emma Children's Hospital AMC, Amsterdam, The Netherlands.,Department of Pediatrics, Amsterdam UMC-VUMC location, Amsterdam, The Netherlands
| | - Val Gebski
- NHMRC Clinical Trials Centre, University of Sydney, Camperdown, New South Wales, Australia
| | - Maximo Vento
- La Fe Health Research Institute, La Fe University and Polytechnic Hospital, Valencia, Spain.,Division of Neonatology, La Fe University and Polytechnic Hospital, Valencia, Spain
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Bahr N, Huynh TK, Lambert W, Guise JM. Characterization of teamwork and guideline compliance in prehospital neonatal resuscitation simulations. Resusc Plus 2022; 10:100248. [PMID: 35607396 PMCID: PMC9123265 DOI: 10.1016/j.resplu.2022.100248] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2022] [Revised: 05/04/2022] [Accepted: 05/05/2022] [Indexed: 11/19/2022] Open
Abstract
Aim Neonatal cardiopulmonary arrests are rare but serious events. There is limited information on compliance to best-practice guidelines due to rarity, but deviations can have dire consequences. This research aimed to characterize compliance with and deviations from Neonatal Resuscitation Program (NRP) guidelines and their association with teamwork. Methods We observed Emergency Medical Service (EMS) teams responding to standardized neonatal resuscitation simulations following a precipitous home delivery. A Clinical expert evaluated teamwork during simulations using the Clinical Teamwork Scale (CTS™). A neonatologist evaluated technical performance in blinded video review according to NRP guidelines. We report the types, counts, and severity of observed deviations. Logistic regression tested the association of CTS™ factors with the occurrence of deviations. Results Forty-five (45) teams of 265 EMS personnel from fire and transport agencies participated in the simulations. Eighty-seven percent (39/45) of teams were rated as having good teamwork according to CTS™. Nearly all teams (44 of 45) delayed or did not perform one or more of the initial steps of dry, warm, or stimulate; delayed bag-valve mask ventilation (BVM); or performed continuous compressions instead of the recommended 3:1 compression-to-ventilation ratio. Logistic regression revealed an 82% (p < 0.04) decrease in the odds of airway errors for each level of improvement in teams' decision-making. Conclusion Drying, warming, and stimulating, and ventilation tailored to the physiologic needs of infants continue to be top priorities in neonatal care for out-of-hospital settings. EMS teamwork is good and higher quality of decision-making appears to decrease the odds of ventilation errors.
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Affiliation(s)
- Nathan Bahr
- Department of Obstetrics and Gynecology, Oregon Health and Science University
| | - Trang Kieu Huynh
- Department of Pediatrics, Oregon Health and Science University, United States
| | - William Lambert
- Public Health and Preventative Medicine, Oregon Health and Science University
| | - Jeanne-Marie Guise
- Department of Obstetrics and Gynecology, Oregon Health and Science University
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李 开, 唐 成. A retrospective cohort study of tracheal intubation for meconium suction in nonvigorous neonates. ZHONGGUO DANG DAI ER KE ZA ZHI = CHINESE JOURNAL OF CONTEMPORARY PEDIATRICS 2022; 24:65-70. [PMID: 35177178 PMCID: PMC8802384 DOI: 10.7499/j.issn.1008-8830.2109178] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 10/01/2021] [Accepted: 11/05/2021] [Indexed: 06/14/2023]
Abstract
OBJECTIVES To study the feasibility of tracheal intubation for meconium suction immediately after birth of nonvigorous neonates born through meconium-stained amniotic fluid (MSAF). METHODS A retrospective cohort study was performed on nonvigorous neonates born through MSAF who were admitted to the Department of Neonatology, Zhecheng People's Hospital. The neonates without meconium suction who were admitted from July 1, 2017 to June 30, 2018 were enrolled as the control group. The neonates who underwent meconium suction from July 1, 2018 to June 30, 2019 were enrolled as the suction group. The two groups were compared in terms of the mortality rate and the incidence rates of neonatal meconium aspiration syndrome (MAS), persistent pulmonary hypertension of the newborn, pneumothorax, and pulmonary hemorrhage. RESULTS There were 80 neonates in the control group and 71 in the suction group. There were no significant differences between the two groups in the incidence rates of MAS (11% vs 7%), persistent pulmonary hypertension of the newborn (5% vs 4%), pneumothorax (3% vs 1%), and death (0% vs 1%). Compared with the control group, the suction group had a significantly lower proportion of neonates requiring oxygen inhalation (16% vs 33%, P<0.05), noninvasive respiratory support (25% vs 41%, P<0.05) or mechanical ventilation (10% vs 23%, P<0.05) and significantly shorter duration of noninvasive ventilation [(58±24) hours vs (83±41) hours, P<0.05] and length of hospital stay [6(4, 8) days vs 7(5, 10) days, P<0.05]. CONCLUSIONS Although tracheal intubation for meconium suction immediately after birth may shorten the duration of respiratory support for mild respiratory problems, it cannot reduce the incidence rate of MAS, mortality rate, or the incidence rate of serious complications in nonvigorous infants born through MSAF.
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Affiliation(s)
| | - 成和 唐
- 新乡医学院第一附属医院新生儿科,河南新乡453100
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Niemuth M, Küster H, Simma B, Rozycki H, Rüdiger M, Solevåg AL. A critical appraisal of tools for delivery room assessment of the newborn infant. Pediatr Res 2021:10.1038/s41390-021-01896-7. [PMID: 34969993 DOI: 10.1038/s41390-021-01896-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/20/2021] [Accepted: 11/19/2021] [Indexed: 11/09/2022]
Abstract
Assessment of an infant's condition in the delivery room represents a prerequisite to adequately initiate medical support. In her seminal paper, Virginia Apgar described five parameters to be used for such an assessment. However, since that time maternal and neonatal care has changed; interventions were improved and infants are even more premature. Nevertheless, the Apgar score is assigned to infants worldwide but there are concerns about low interobserver reliability, especially in preterm infants. Also, resuscitative interventions may preclude the interpretation of the score, which is of concern when used as an outcome parameter in delivery room intervention studies. Within the context of these changes, we performed a critical appraisal on how to assess postnatal condition of the newborn including the clinical parameters of the Apgar score, as well as selected additional parameters and a proposed new scoring system. The development of a new scoring system that guide clinicians in assessing infants and help to decide how to support postnatal adaptation is discussed. IMPACT: This critical paper discusses the reliability of the Apgar score, as well as additional parameters, in order to improve assessment of a newborn's postnatal condition. A revised neonatal scoring system should account for infant maturity and the interventions administered. Delivery room assessment should be directed toward determining how much medical support is needed and how the infant responds to these interventions.
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Affiliation(s)
- Mara Niemuth
- Department for Neonatology and Pediatric Intensive Care, Clinic for Pediatric and Adolescence Medicine, Faculty of Medicine, Technische Universität Dresden, Dresden, Germany
| | - Helmut Küster
- Clinic for Pediatric Cardiology, Intensive Care and Neonatology, University Medical Center Göttingen, Göttingen, Germany
| | - Burkhard Simma
- Department of Paediatrics, Academic Teaching Hospital, Landeskrankenhaus Feldkirch, Feldkirch, Austria
| | - Henry Rozycki
- Division of Neonatal Medicine, Children's Hospital of Richmond, Virginia Commonwealth University, Richmond, VA, USA
| | - Mario Rüdiger
- Department for Neonatology and Pediatric Intensive Care, Clinic for Pediatric and Adolescence Medicine, Faculty of Medicine, Technische Universität Dresden, Dresden, Germany
- Saxony Center for Feto-Neonatal Health, Faculty of Medicine, Technische Universität Dresden, Dresden, Germany
| | - Anne Lee Solevåg
- The Department of Paediatric and Adolescent Medicine, Oslo University Hospital, Oslo, Norway.
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8
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[Risk factors for endotracheal intubation during resuscitation in the delivery room among very preterm infants]. ZHONGGUO DANG DAI ER KE ZA ZHI = CHINESE JOURNAL OF CONTEMPORARY PEDIATRICS 2021. [PMID: 33840409 PMCID: PMC8050545 DOI: 10.7499/j.issn.1008-8830.2102004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
OBJECTIVE To explore the risk factors for endotracheal intubation during resuscitation in the delivery room among very preterm infants. METHODS A retrospective analysis was performed for 455 very preterm infants who were admitted to the neonatal intensive care unit from January 2017 to December 2019. They were divided into an intubation group (n=79) and a non-intubation group (n=376) according to whether endotracheal intubation was performed during resuscitation. The risk factors for endotracheal intubation during resuscitation were evaluated by multivariate logistic regression analysis. RESULTS The intubation rate was 17.4% (79/455). Compared with the intubation group, the non-intubation group had significantly higher gestational age, birth weight, and rates of caesarean birth, delayed cord clamping (DCC), resuscitation quality improvement, regular use of antenatal glucocorticoids in mothers and premature rupture of membranes > 18 hours (P < 0.05), but significantly lower rates of maternal gestational diabetes mellitus, placental abruption, placenta previa or placenta previa status, and maternal thyroid dysfunction (P < 0.05). Regular use of antenatal glucocorticoids in mothers (OR=0.368, P < 0.05) and DCC (OR=0.222, P < 0.05) were protective factors against intubation during resuscitation, while younger gestational age, birth weight < 750 g, maternal gestational diabetes mellitus, and placenta previa or placenta previa status were risk factors for intubation during resuscitation (P < 0.05). CONCLUSIONS Very preterm infants with younger gestational age, birth weight < 750 g, maternal diabetes mellitus, placenta previa or placenta previa status may have a higher risk for endotracheal intubation after birth. The regular use of antenatal glucocorticoids and DCC can reduce the risk of intubation during resuscitation in very preterm infants.
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Phattraprayoon N, Tangamornsuksan W, Ungtrakul T. Outcomes of endotracheal suctioning in non-vigorous neonates born through meconium-stained amniotic fluid: a systematic review and meta-analysis. Arch Dis Child Fetal Neonatal Ed 2021; 106:31-38. [PMID: 32561566 PMCID: PMC7788200 DOI: 10.1136/archdischild-2020-318941] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2020] [Revised: 05/11/2020] [Accepted: 05/19/2020] [Indexed: 11/03/2022]
Abstract
OBJECTIVE We aimed to systematically review and analyse the outcomes of non-endotracheal suctioning (non-ETS) versus ETS in non-vigorous meconium-stained neonates. DESIGN We conducted a systematic review of non-ETS and ETS in non-vigorous infants born through meconium-stained amniotic fluid (MSAF). We searched PubMed/Medline, Scopus, Clinical Trials.gov, Cumulative Index to Nursing and Allied Health, and Cochrane Library databases from inception to November 2019, using keywords and related terms. Only non-vigorous infants born through MSAF included in randomised controlled trials, were included. We calculated overall relative risks (RRs) and mean differences with 95% CIs using a random-effects model, to determine the impact of ETS in non-vigorous infants born through MSAF. MAIN OUTCOME MEASURES The primary outcome was the incidence of meconium aspiration syndrome (MAS). Secondary outcomes were respiratory outcome measures (pneumothorax, persistent pulmonary hypertension of the newborn, secondary pneumonia, need for respiratory support, duration of mechanical ventilation), initial resuscitation and others including shock, perinatal asphyxia, convulsions, neonatal mortality, blood culture-positive sepsis and duration of hospital stay. RESULTS A total of 2085 articles were identified in the initial database search. Four studies, including 581 non-vigorous meconium-stained infants, fulfilled the inclusion criteria, comprising 292 infants in the non-ETS group and 289 in the ETS group. No statistically significant difference was found for MAS (RR 0.98; 95% CI 0.71 to 1.35). CONCLUSIONS Initiating ETS soon after birth in non-vigorous meconium-stained infants may not alter their neonatal outcomes.
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Affiliation(s)
- Nanthida Phattraprayoon
- Faculty of Medicine and Public Health, HRH Princess Chulabhorn College of Medical Science, Chulabhorn Royal Academy, Bangkok, Thailand
| | - Wimonchat Tangamornsuksan
- Faculty of Medicine and Public Health, HRH Princess Chulabhorn College of Medical Science, Chulabhorn Royal Academy, Bangkok, Thailand
| | - Teerapat Ungtrakul
- Faculty of Medicine and Public Health, HRH Princess Chulabhorn College of Medical Science, Chulabhorn Royal Academy, Bangkok, Thailand
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10
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Kumar M. Routine oro/nasopharyngeal suction versus no suction at birth. Paediatr Child Health 2020; 25:9-11. [DOI: 10.1093/pch/pxz035] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2018] [Revised: 02/05/2019] [Indexed: 11/13/2022] Open
Affiliation(s)
- Manoj Kumar
- Neonatal Division, Department of Pediatrics, University of Alberta, Edmonton, Alberta
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11
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Abstract
Low- and middle-income countries and resource-limited regions are major contributors to perinatal and infant mortality. Oxygen is widely used for resuscitation in high- and middle-income settings. However, oxygen supplementation is not available in resource-limited regions. Oxygen supplementation for resuscitation at birth has adverse effects in human/animal model studies. There has been a change with resultant recommendations for restrictive oxygen use in neonatal resuscitation. Neonatal resuscitation without supplemental oxygen decreases mortality and morbidities. Oxygen in resource-limited settings for neonatal resuscitation is ideal as a backup for selected resuscitations but should not be a limiting factor for implementing basic life-saving efforts.
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12
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Fouilloux V, Gran C, Ghez O, Chenu C, El Louali F, Kreitmann B, Le Bel S. Mobile extracorporeal membrane oxygenation for children: single-center 10 years’ experience. Perfusion 2019; 34:384-391. [DOI: 10.1177/0267659118824006] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Objectives: Extracorporeal membrane oxygenation has become a gold standard in treatment of severe refractory circulatory and/or pulmonary failure. Those procedures require gathering of competences and material. Therefore, they are conducted in a limited number of reference centers. Emergent need for such treatments induces either hazardous transfers or a mobile pediatric extracorporeal membrane oxygenation team able to remote implantation and transportation. The aim of this work is not to focus on pediatric extracorporeal membrane oxygenation outcomes or indications, which have been extensively discussed in the literature. This study would like to detail the implementation, safety, and feasibility, even in a middle-size pediatric cardiac surgery reference center. Patients: This is a retrospective analysis of a series of patients initiated on extracorporeal membrane oxygenation in a peripheral center and transferred to a reference center. The data were collected from 10 consecutive years: from 2006 to 2016. Results: A total of 57 pediatric patients with a median weight of 6.00 (3.2-14.5) kg and median age of 2.89 (0.11-37.63) months were cannulated in peripheral center and transported on extracorporeal membrane oxygenation. We did not experience any adverse event during transport. The outcomes were comparable to our literature-reported on-site extracorporeal membrane oxygenation series with 42 patients (74%) weaned from extracorporeal membrane oxygenation and a 30-day survival of 60%. Neither patient’s age nor weight, indication for extracorporeal membrane oxygenation or length of transport, was statistically significant in terms of outcomes. Conclusion: Offsite extracorporeal membrane oxygenation implantation and ground or air transport for pediatric patients on extracorporeal membrane oxygenation appeared to be safe when performed by a dedicated and experienced team, even within a mid-size center.
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Affiliation(s)
- Virginie Fouilloux
- Department of Cardiac Surgery, Timone Children Hospital, Marseille, France
- Faculty of Medicine, Aix-Marseille University, Marseille, France
| | - Célia Gran
- Department of Cardiac Surgery, Timone Children Hospital, Marseille, France
- Faculty of Medicine, Aix-Marseille University, Marseille, France
| | - Olivier Ghez
- Department of Cardiac Surgery, Royal Brompton Hospital, London, UK
| | - Caroline Chenu
- Department of Cardiac Surgery, Timone Children Hospital, Marseille, France
- Department of Cardiac Surgery, Royal Brompton Hospital, London, UK
| | - Fedoua El Louali
- Department of Cardiology, Timone Children Hospital, Marseille, France
| | - Bernard Kreitmann
- Department of Pediatric and Adult Congenital Heart Diseases, Bordeaux University Hospital, Pessac, France
| | - Stéphane Le Bel
- Anesthesia and Intensive Care Unit, Timone Children Hospital, Marseille, France
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13
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O'reilly M, Schmölzer GM. Evidence for vasopressors during cardiopulmonary resuscitation in newborn infants. Minerva Pediatr 2018; 71:159-173. [PMID: 30511562 DOI: 10.23736/s0026-4946.18.05452-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
An estimated 0.1% of term infants and up to 15% of preterm infants (2-3 million worldwide) need extensive resuscitation, defined as chest compression and 100% oxygen with or without epinephrine in the delivery room. Despite these interventions, infants receiving extensive resuscitation in the DR have a high incidence of mortality and neurologic morbidity. Successful resuscitation from neonatal cardiac arrest requires the delivery of high-quality chest compression using the most effective vasopressor with the optimal dose, timing, and route of administration during CPR. Current neonatal resuscitation guidelines recommend administration of epinephrine once CPR has started at a dose of 0.01-0.03 mg/kg preferably given intravenously, with repeated doses every 3-5 min until return of spontaneous circulation. This review examines the current evidence for epinephrine and alternative vasopressors during neonatal cardiopulmonary resuscitation.
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Affiliation(s)
- Megan O'reilly
- Center for the Studies of Asphyxia and Resuscitation, Neonatal Research Unit, Royal Alexandra Hospital, Edmonton, Canada.,Department of Pediatrics, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Canada
| | - Georg M Schmölzer
- Center for the Studies of Asphyxia and Resuscitation, Neonatal Research Unit, Royal Alexandra Hospital, Edmonton, Canada - .,Department of Pediatrics, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Canada
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14
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Abstract
The approach to the management of meconium-stained newborns in the delivery room has been changing for over 40 years. The goal is to prevent meconium aspiration syndrome (MAS) and complications related to MAS. For decades, airway obstruction was believed to be a major component of MAS and, consequently, suction maneuvers to remove meconium from the airways were recommended to decrease the frequency and severity of MAS. Initial recommendations were based on observational studies. However, the incidence of MAS and mortality related to MAS has declined since the 1970s, mostly because of a decrease in the number of postterm deliveries. Recently updated guidelines by the American Heart Association and the Neonatal Resuscitation Program have reflected the strength of evidence supporting tracheal intubation and suctioning for nonvigorous, meconium-stained newborns. This article examines practice change since the 1970s in the delivery room management of meconium-stained newborns and evaluates evidence behind the changes.
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15
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Oei JL, Finer NN, Saugstad OD, Wright IM, Rabi Y, Tarnow-Mordi W, Rich W, Kapadia I, Rook D, Smyth JP, Lui K, Vento M. Outcomes of oxygen saturation targeting during delivery room stabilisation of preterm infants. Arch Dis Child Fetal Neonatal Ed 2018; 103:F446-F454. [PMID: 28988158 PMCID: PMC6490957 DOI: 10.1136/archdischild-2016-312366] [Citation(s) in RCA: 83] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/15/2016] [Revised: 09/13/2017] [Accepted: 09/14/2017] [Indexed: 12/11/2022]
Abstract
OBJECTIVE To determine the association between SpO2 at 5 min and preterm infant outcomes. DESIGN Data from 768 infants <32 weeks gestation from 8 randomised controlled trials (RCTs) of lower (≤0.3) versus higher (≥0.6) initial inspiratory fractions of oxygen (FiO2) for resuscitation, were examined. SETTING Individual patient analysis of 8 RCTs INTERVENTIONS: Lower (≤0.3) versus higher (≥0.6) oxygen resuscitation strategies targeted to specific predefined SpO2 before 10 min of age. PATIENTS Infants <32 weeks gestation. MAIN OUTCOME MEASURES Relationship between SpO2 at 5 min, death and intraventricular haemorrhage (IVH) >grade 3. RESULTS 5 min SpO2 data were obtained from 706 (92%) infants. Only 159 (23%) infants met SpO2 study targets and 323 (46%) did not reach SpO280%. Pooled data showed decreased likelihood of reaching SpO280% if resuscitation was initiated with FiO2 <0.3 (OR 2.63, 95% CI 1.21 to 5.74, p<0.05). SpO2 <80% was associated with lower heart rates (mean difference -8.37, 95% CI -15.73 to -1.01, *p<0.05) and after accounting for confounders, with IVH (OR 2.04, 95% CI 1.01 to 4.11, p<0.05). Bradycardia (heart rate <100 bpm) at 5 min increased risk of death (OR 4.57, 95% CI 1.62 to 13.98, p<0.05). Taking into account confounders including gestation, birth weight and 5 min bradycardia, risk of death was significantly increased with time taken to reach SpO280%. CONCLUSION Not reaching SpO280% at 5 min is associated with adverse outcomes, including IVH. Whether this is because of infant illness or the amount of oxygen that is administered during stabilisation is uncertain and needs to be examined in randomised trials.
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Affiliation(s)
- Ju Lee Oei
- Department of Newborn Care, The Royal Hospital for Women, Randwick, New South Wales, Australia,School of Women’s and Children’s Health, University of New South Wales, Randwick, New South Wales, Australia,Clinical Trials Centre, University of Sydney, Camperdown, New South Wales, Australia
| | - Neil N Finer
- Department of Pediatrics, Neonatology, University of California, San Diego, California, USA,Sharp Mary Birch Hospital for Women and Newborns, San Diego, California, USA
| | - Ola Didrik Saugstad
- Department of Pediatric Research, The University of Oslo, Oslo University Hospital, Oslo, Norway
| | - Ian M Wright
- Illawarra Health and Medical Research Institute and Graduate Medicine, The University of Wollongong, Wollongong, New South Wales, Australia
| | - Yacov Rabi
- Department of Neonatology, University of Calgary, Alberta, Canada,Alberta Children’s Hospital Research Institute, Alberta, Canada
| | - William Tarnow-Mordi
- Clinical Trials Centre, University of Sydney, Camperdown, New South Wales, Australia
| | - Wade Rich
- Sharp Mary Birch Hospital for Women and Newborns, San Diego, California, USA
| | - ishal Kapadia
- Division of Neonatal-Perinatal Medicine, UT Southwestern Medical Center, Dallas, Texas, USA
| | - Denise Rook
- Department of Pediatrics, Neonatology, Erasmus Medical Centre, Sophia Children’s Hospital, Rotterdam, The Netherlands
| | - John P Smyth
- Department of Newborn Care, The Royal Hospital for Women, Randwick, New South Wales, Australia,School of Women’s and Children’s Health, University of New South Wales, Randwick, New South Wales, Australia
| | - Kei Lui
- Department of Newborn Care, The Royal Hospital for Women, Randwick, New South Wales, Australia,School of Women’s and Children’s Health, University of New South Wales, Randwick, New South Wales, Australia
| | - Maximo Vento
- Division of Neonatology, University and Polytechnic Hospital La Fe, Valencia, Spain
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16
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Hernandez MC, Antiel RM, Balakrishnan K, Zielinski MD, Klinkner DB. Definitive airway management after prehospital supraglottic rescue airway in pediatric trauma. J Pediatr Surg 2018; 53:352-356. [PMID: 29096887 DOI: 10.1016/j.jpedsurg.2017.10.004] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2017] [Accepted: 10/04/2017] [Indexed: 12/31/2022]
Abstract
INTRODUCTION Supraglottic airway (SGA) use and outcomes in pediatric trauma are poorly understood. We compared outcomes between patients receiving prehospital SGA versus bag mask ventilation (BVM). METHODS We reviewed pediatric multisystem trauma patients (2005-2016), comparing SGA and BVM. Primary outcome was adequacy of oxygenation and ventilation. Additional measures included tracheostomy, mortality and abbreviated injury scores (AIS). RESULTS Ninety patients were included (SGA, n=17 and BVM, n=73). SGA patients displayed increased median head AIS (5 [4-5] vs 2 [0-4], p=0.001) and facial AIS (1 [0-2] vs 0 [0-0], p=0.03). SGA indications were multiple failed intubation attempts (n=12) and multiple failed attempts with poor visualization (n=5). Median intubation attempts were 2 [1-3] whereas BVM patients had none. Compared to BVM, SGA patients demonstrated inadequate oxygenation/ventilation (75% vs 41%), increased tracheostomy rates (31% vs 8.1%), and increased 24-h (38% vs 10.8%) and overall mortality (75% vs 14%) (all p<0.05). CONCLUSIONS Escalating intubation attempts and severe facial AIS were associated with tracheostomy. Inadequacy of oxygenation/ventilation was more frequent in SGA compared to BVM patients. SGA patients demonstrate poor clinical outcomes; however, SGAs may be necessary in increased craniofacial injury patterns. These factors may be incorporated into a management algorithm to improve definitive airway management after SGA.
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Affiliation(s)
- Matthew C Hernandez
- Department of Trauma, Critical Care and General Surgery, Mayo Clinic, Rochester, MN.
| | - Ryan M Antiel
- Department of Pediatric Surgery, Mayo Clinic, Rochester, MN.
| | | | - Martin D Zielinski
- Department of Trauma, Critical Care and General Surgery, Mayo Clinic, Rochester, MN.
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17
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Wilson A, Vento M, Shah PS, Saugstad O, Finer N, Rich W, Morton RL, Rabi Y, Tarnow-Mordi W, Suzuki K, Wright IM, Oei JL. A review of international clinical practice guidelines for the use of oxygen in the delivery room resuscitation of preterm infants. Acta Paediatr 2018; 107:20-27. [PMID: 28792628 DOI: 10.1111/apa.14012] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/06/2017] [Revised: 06/05/2017] [Accepted: 08/03/2017] [Indexed: 01/20/2023]
Abstract
AIM To collate and assess international clinical practice guidelines (CPG) to determine current recommendations guiding oxygen management for respiratory stabilisation of preterm infants at delivery. METHODS A search of public databases using the terms 'clinical practice guidelines', 'preterm', 'oxygen' and 'resuscitation' was made and complemented by direct query to consensus groups, resuscitation expert committees and clinicians. Data were extracted to include the three criteria for assessment: country of origin, gestation and initial FiO2 and target SpO2 for the first 10 minutes of life. RESULTS A total of 45 CPGs were identified: 36 provided gestation specific recommendations (<28 to <37 weeks) while eight distinguished only between 'preterm' and 'term'. The most frequently recommended initial FiO2 were between 0.21 and 0.3 (n = 17). Most countries suggested altering FiO2 to meet SpO2 targets recommended by expert committees, However, specific five-minute SpO2 targets differed by up to 20% (70-90%) between guidelines. Five countries did not specify SpO2 targets. CONCLUSION CPG recommendations for delivery room oxygen management of preterm infants vary greatly, particularly in regard to gestational ages, initial FiO2 and SpO2 targets and most acknowledge the lack of evidence behind these recommendations. Sufficiently large and well-designed randomised studies are needed to inform on this important practice.
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Affiliation(s)
- A Wilson
- Department of Newborn Care; the Royal Hospital for Women; Randwick NSW Australia
| | - M Vento
- Division of Neonatology; University and Polytechnic Hospital La Fe; Valencia Spain
| | - PS Shah
- Department of Pediatrics; Mount Sinai Hospital and University of Toronto; Toronto ON Canada
| | - O Saugstad
- Department of Pediatric Research; the University of Oslo; Oslo University Hospital; Oslo Norway
| | - N Finer
- University of California; San Diego CA USA
| | - W Rich
- University of California; San Diego CA USA
| | - RL Morton
- NHMRC Clinical Trials Centre; University of Sydney; Camperdown NSW Australia
| | - Y Rabi
- University of Calgary; Calgary AB Canada
- Alberta Children's Hospital Research Institute; Calgary AB Canada
| | - W Tarnow-Mordi
- NHMRC Clinical Trials Centre; University of Sydney; Camperdown NSW Australia
| | - K Suzuki
- Department of Pediatrics; Tokai University School of Medicine; Isehara Kanagawa Japan
| | - IM Wright
- Illawarra Health and Medical Research Institute and Graduate Medicine; The University of Wollongong; Wollongong NSW Australia
| | - JL Oei
- Department of Newborn Care; the Royal Hospital for Women; Randwick NSW Australia
- NHMRC Clinical Trials Centre; University of Sydney; Camperdown NSW Australia
- School of Women's and Children's Health; the University of New South Wales; Kensington NSW Australia
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18
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Kumar VH, Skrobacz A, Ma C. Impact of bradycardia or asystole on neonatal cardiopulmonary resuscitation at birth. Pediatr Int 2017; 59:891-897. [PMID: 28452098 DOI: 10.1111/ped.13310] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/02/2017] [Revised: 03/27/2017] [Accepted: 04/18/2017] [Indexed: 11/30/2022]
Abstract
BACKGROUND Fetal hypoxia from intrapartum events can lead to absent heart rate (HR) or bradycardia at birth requiring aggressive neonatal resuscitation. Neonatal resuscitation guidelines do not differentiate bradycardia (HR <100 beats/min) from absent HR at birth. Given that HR is the primary determinant of resuscitation, we hypothesize that infants with no HR at 1 min would require more extensive resuscitation with worse clinical outcome than infants with bradycardia at 1 min. METHODS A retrospective analysis was performed in infants born between 1 January 2000 and 31 December 2015 with no HR at 1 min (defined as Apgar score [AS] = 0 at 1 min; absent HR [AHR] group) or bradycardia at 1 min (AS = 1 at 1 min). Patient demographics, resuscitation characteristics and clinical outcomes were analyzed in both the groups. RESULTS Apgar score was significantly lower in the AHR group over time. The AHR group had significantly higher rates of intubation, chest compression (CC) and i.v. epinephrine (i.v. epi); resulting in longer duration of CC, time to HR > 100 beats/min and duration of resuscitation. Systematic hypotension and death were higher in the AHR group. On logistic regression, CC and cord pH were significantly correlated with AS = 0 at 1 min. Gestational age, birthweight, AS at 5 min, cord pH and first blood gas pH after resuscitation were related to overall mortality. CONCLUSIONS Infants with AHR at 1 min did worse than infants with bradycardia. Education focused on effective positive pressure ventilation and early use of i.v. epinephrine is essential for successful resuscitation of the depressed newborn.
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Affiliation(s)
- Vasantha Hs Kumar
- Division of Neonatology, Women and Children's Hospital of Buffalo, Buffalo, New York, USA.,University at Buffalo, Buffalo, New York, USA
| | - Annie Skrobacz
- Division of Neonatology, Women and Children's Hospital of Buffalo, Buffalo, New York, USA
| | - Changxing Ma
- Department of Biostatistics, School of Public Health and Health Professions, Buffalo, New York, USA.,University at Buffalo, Buffalo, New York, USA
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19
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Abstract
In 2006, the American Academy of Pediatrics and the American Heart Association published the 2005 guidelines on neonatal resuscitation. Before the 2005 guidelines, management of a newborn with meconium-stained amniotic fluid included suctioning of the oropharynx and nasopharynx on the perineum after the delivery of the head but before the delivery of the shoulders. The 2005 guidelines did not support this practice because routine intrapartum suctioning does not prevent or alter the course of meconium aspiration syndrome in vigorous newborns. However, the 2005 guidelines did support intubation of the trachea and suctioning of meconium or other aspirated material from beneath the glottis in nonvigorous newborns. In 2015, the guidelines were updated. Routine intubation and tracheal suctioning are no longer required. If the infant is vigorous with good respiratory effort and muscle tone, the infant may stay with the mother to receive the initial steps of newborn care. If the infant born through meconium-stained amniotic fluid presents with poor muscle tone and inadequate breathing efforts, the initial steps of resuscitation should be completed under the radiant warmer. Appropriate intervention to support ventilation and oxygenation should be initiated as indicated for each infant. Infants with meconium-stained amniotic fluid should no longer routinely receive intrapartum suctioning, whether they are vigorous or not. In addition, meconium-stained amniotic fluid is a condition that requires the notification and availability of an appropriately credentialed team with full resuscitation skills, including endotracheal intubation. Resuscitation should follow the same principles for infants with meconium-stained fluid as for those with clear fluid.
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20
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Blanco AP. How Do Healthcare Providers Feel About Family Presence During Cardiopulmonary Resuscitation? THE JOURNAL OF CLINICAL ETHICS 2017. [DOI: 10.1086/jce2017282102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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21
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Halling C, Sparks JE, Christie L, Wyckoff MH. Efficacy of Intravenous and Endotracheal Epinephrine during Neonatal Cardiopulmonary Resuscitation in the Delivery Room. J Pediatr 2017; 185:232-236. [PMID: 28285754 DOI: 10.1016/j.jpeds.2017.02.024] [Citation(s) in RCA: 46] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/01/2016] [Revised: 01/04/2017] [Accepted: 02/08/2017] [Indexed: 10/20/2022]
Abstract
A retrospective examination is presented of intravenous vs a lower (0.03?mg/kg) and higher (0.05?mg/kg) dose of endotracheal epinephrine during delivery room cardiopulmonary resuscitation. Repeated dosing of intravenous and endotracheal epinephrine is needed frequently for successful resuscitation. Research regarding optimal dosing for both routes is needed critically.
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Affiliation(s)
- Cecilie Halling
- Division of Neonatal-Perinatal Medicine, Department of Pediatrics, The University of Texas Southwestern Medical Center, Dallas, TX.
| | - John E Sparks
- Division of Neonatal-Perinatal Medicine, Department of Pediatrics, The University of Texas Southwestern Medical Center, Dallas, TX
| | - Lucy Christie
- Division of Neonatal-Perinatal Medicine, Department of Pediatrics, The University of Texas Southwestern Medical Center, Dallas, TX
| | - Myra H Wyckoff
- Division of Neonatal-Perinatal Medicine, Department of Pediatrics, The University of Texas Southwestern Medical Center, Dallas, TX
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22
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Abstract
BACKGROUND Oro/nasopharyngeal suction is a method used to clear secretions from the oropharynx and nasopharynx through the application of negative pressure via a suction catheter or bulb syringe. Traditionally, airway oro/nasopharyngeal suction at birth has been used routinely to remove fluid rapidly from the oropharynx and nasopharynx in vigorous and non-vigorous infants at birth. Concerns relating to the reported adverse effects of oro/nasopharyngeal suctioning led to a practice review and routine oro/nasopharyngeal suctioning is no longer recommended for vigorous infants. However, it is important to know whether there is any clear benefit or harm for infants whose oro/nasopharyngeal airway is suctioned compared to infants who are not suctioned. OBJECTIVES To evaluate the effect of routine oropharyngeal/nasopharyngeal suction compared to no suction on mortality and morbidity in newly born infants. SEARCH METHODS We used the standard search strategy of the Cochrane Neonatal Review group to search the Cochrane Central Register of Controlled Trials (CENTRAL 2016, Issue 3), MEDLINE via PubMed (1966 to April 18, 2016), Embase (1980 to April 18, 2016), and CINAHL (1982 to April 18, 2016). We also searched clinical trials databases, conference proceedings, and the reference lists of retrieved articles for randomised controlled trials and quasi-randomised trials. SELECTION CRITERIA Randomised, quasi-randomised controlled trials and cluster randomised trials that evaluated the effect of routine oropharyngeal/nasopharyngeal suction compared to no suction on mortality and morbidity in newly born infants with and without meconium-stained amniotic fluid. DATA COLLECTION AND ANALYSIS The review authors extracted from the reports of the clinical trials, data regarding clinical outcomes including mortality, need for resuscitation, admission to neonatal intensive care, five minute Apgar score, episodes of apnoea and length of hospital stay. MAIN RESULTS Eight randomised controlled trials met the inclusion criteria and only included term infants (n = 4011). Five studies included infants with no fetal distress and clear amniotic fluid, one large study included vigorous infants with clear or meconium-stained amniotic fluid, and two large studies included infants with thin or thick meconium-stained amniotic fluid. Overall, there was no statistical difference between oro/nasopharyngeal suction and no oro/nasopharyngeal suction for all reported outcomes: mortality (typical RR 2.29, 95% CI 0.94 to 5.53; typical RD 0.01, 95% CI -0.00 to 0.01; I2 = 0%, studies = 2, participants = 3023), need for resuscitation (typical RR 0.85, 95% CI 0.69 to 1.06; typical RD -0.01, 95% CI -0.03 to 0.00; I2 = 0%, studies = 5, participants = 3791), admission to NICU (typical RR 0.82, 95% CI 0.62 to 1.08; typical RD -0.03, 95% CI -0.08 to 0.01; I2 = 27%, studies = 2, participants = 997) and Apgar scores at five minutes (MD -0.03, 95% CI -0.08 to 0.02; I2 not estimated, studies = 3, participants = 330). AUTHORS' CONCLUSIONS The currently available evidence does not support or refute the benefits or harms of routine oro/nasopharyngeal suction over no suction. Further high-quality studies are required in preterm infants or term newborn infants with thick meconium amniotic fluid. Studies should investigate long-term effects such as neurodevelopmental outcomes.
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Affiliation(s)
- Jann P Foster
- Western Sydney UniversitySchool of Nursing and MidwiferyPenrith DCAustralia
- University of SydneyCentral Clinical School, Discipline of Obstetrics, Gynaecology and NeonatologyCamperdownAustralia
- Ingham Research InstituteLiverpoolNSWAustralia
| | - Jennifer A Dawson
- Royal Women's HospitalNeonatal ServicesMelbourneVictoriaAustralia
- The University of MelbourneMelbourneVictoriaAustralia
- Murdoch Childrens Research InstituteParkvilleVictoriaAustralia
| | - Peter G Davis
- The University of MelbourneMelbourneVictoriaAustralia
| | - Hannah G Dahlen
- University of Western SydneySchool of Nursing and MidwiferyLocked Bag 1797PenrithNSWAustralia2751
- Ingham InstituteLiverpoolAustralia
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23
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Patel A, Khatib MN, Kurhe K, Bhargava S, Bang A. Impact of neonatal resuscitation trainings on neonatal and perinatal mortality: a systematic review and meta-analysis. BMJ Paediatr Open 2017; 1:e000183. [PMID: 29637172 PMCID: PMC5862177 DOI: 10.1136/bmjpo-2017-000183] [Citation(s) in RCA: 54] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/25/2017] [Revised: 10/04/2017] [Accepted: 10/06/2017] [Indexed: 11/15/2022] Open
Abstract
BACKGROUND Training of birth attendants in neonatal resuscitation is likely to reduce birth asphyxia and neonatal mortality. We performed a systematic review and meta-analysis to assess the impact of neonatal resuscitation training (NRT) programme in reducing stillbirths, neonatal mortality, and perinatal mortality. METHODS We considered studies where any NRT was provided to healthcare personnel involved in delivery process and handling of newborns. We searched MEDLINE, CENTRAL, ERIC and other electronic databases. We also searched ongoing trials and bibliographies of the retrieved articles, and contacted experts for unpublished work. We undertook screening of studies and assessment of risk of bias in duplicates. We performed review according to Cochrane Handbook. We assessed the quality of evidence using the GRADE approach. RESULTS We included 20 trials with 1 653 805 births in this meta-analysis. The meta-analysis of NRT versus control shows that NRT decreases the risk of all stillbirths by 21% (RR 0.79, 95% CI 0.44 to 1.41), 7-day neonatal mortality by 47% (RR 0.53, 95% CI 0.38 to 0.73), 28-day neonatal mortality by 50% (RR 0.50, 95% CI 0.37 to 0.68) and perinatal mortality by 37% (RR 0.63, 95% CI 0.42 to 0.94). The meta-analysis of pre-NRT versus post-NRT showed that post-NRT decreased the risk of all stillbirths by 12% (RR 0.88, 95% CI 0.83 to 0.94), fresh stillbirths by 26% (RR 0.74, 95% CI 0.61 to 0.90), 1-day neonatal mortality by 42% (RR 0.58, 95% CI 0.42 to 0.82), 7-day neonatal mortality by 18% (RR 0.82, 95% CI 0.73 to 0.93), 28-day neonatal mortality by 14% (RR 0.86, 95% CI 0.65 to 1.13) and perinatal mortality by 18% (RR 0.82, 95% CI 0.74 to 0.91). CONCLUSIONS Findings of this review show that implementation of NRT improves neonatal and perinatal mortality. Further good quality randomised controlled trials addressing the role of NRT for improving neonatal and perinatal outcomes may be warranted. TRIAL REGISTRATION NUMBER PROSPERO 2016:CRD42016043668.
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Affiliation(s)
- Archana Patel
- Lata Medical Research Foundation, Nagpur, Maharashtra, India
| | - Mahalaqua Nazli Khatib
- Division of Evidence Synthesis; School of Epidemiology and Public Health & Department of Physiology, Datta Meghe Institute of Medical Sciences, Wardha, Maharashtra, India
| | - Kunal Kurhe
- Lata Medical Research Foundation, Nagpur, Maharashtra, India
| | - Savita Bhargava
- Lata Medical Research Foundation, Nagpur, Maharashtra, India
| | - Akash Bang
- Department of Paediatrics, Mahatma Gandhi Institute of Medical Sciences, Sewagram, Maharashtra, India
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24
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Abstract
BACKGROUND Surgical repair for cardiac lesions has rarely been offered to patients with trisomy 18 because of their very short lifespans. We investigated the effectiveness of cardiac surgery in patients with trisomy 18. Patients and methods We performed a retrospective analysis of 20 consecutive patients with trisomy 18 and congenital cardiac anomalies who were evaluated between August, 2003 and July, 2013. All patients developed respiratory or cardiac failure due to excessive pulmonary blood flow. Patients were divided into two subgroups: one treated surgically (surgical group, n=10) and one treated without surgery (conservative group, n=10), primarily to compare the duration of survival between the groups. RESULTS All the patients in the surgical group underwent cardiac surgery with pulmonary artery banding, including patent ductus arteriosus ligation in nine patients and coarctation repair in one. The duration of survival was significantly longer in the surgical group than in the conservative group (495.4±512.6 versus 93.1±76.2 days, respectively; p=0.03). A Cox proportional hazard model found cardiac surgery to be a significant predictor of survival time (risk ratio of 0.12, 95% confidence interval 0.016-0.63; p=0.01). CONCLUSIONS Cardiac surgery was effective in prolonging survival by managing high pulmonary blood flow; however, the indication for surgery should be carefully considered on a case-by-case basis, because the risk of sudden death remains even after surgery. Patients' families should be provided with sufficient information to make decisions that will optimise the quality of life for both patients and their families.
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25
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Stenke E, Kieran EA, McCarthy LK, Dawson JA, Van Vonderen JJ, Kamlin COF, Davis PG, Te Pas AB, O'Donnell CPF. A randomised trial of placing preterm infants on their back or left side after birth. Arch Dis Child Fetal Neonatal Ed 2016; 101:F397-400. [PMID: 26847368 DOI: 10.1136/archdischild-2015-309842] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/29/2015] [Accepted: 01/14/2016] [Indexed: 11/03/2022]
Abstract
BACKGROUND Basic life support guidelines recommend placing spontaneously breathing children and adults on their side. Though the majority of preterm newborns breathe spontaneously, they are routinely placed on their back after birth. We hypothesised that they would breathe more effectively when placed on their side. OBJECTIVE To determine whether preterm newborns placed on their left side at birth, compared with those placed on their back, have higher preductal oxygen saturation (SpO2) at 5 min of life. DESIGN/METHODS We randomised infants <32 weeks to be placed on their back or on their left side immediately after birth. Respiratory support was given with a T-piece and face mask with initial fraction of inspired oxygen (FiO2) of 0.3. The FiO2 was increased if SpO2 was <70% at 5 min. RESULTS We enrolled 87 infants, 41 randomised to back and 46 to left side. The groups were well matched for demographic variables. Fourteen (6 back and 8 left side) infants did not receive respiratory support in the first 5 min. The mean (SD) SpO2 was not different between the groups (back 72 (23) % versus left side 71 (24) %, p=0.956). We observed no adverse effects of placing infants on their side and found no differences in secondary outcomes between the groups. CONCLUSIONS Preterm infants on their left side did not have higher SpO2 at 5 min of life. Placing preterm infants on their side at birth is feasible and appears to be a reasonable alternative to placing them on their back. TRIAL REGISTRATION NUMBER ISRCTN74486341.
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Affiliation(s)
- Emily Stenke
- Department of Neonatology, National Maternity Hospital, Dublin, Ireland
| | - Emily A Kieran
- Department of Neonatology, National Maternity Hospital, Dublin, Ireland National Children's Research Centre, Dublin, Ireland School of Medicine, University College Dublin, Dublin, Ireland
| | - Lisa K McCarthy
- Department of Neonatology, National Maternity Hospital, Dublin, Ireland National Children's Research Centre, Dublin, Ireland School of Medicine, University College Dublin, Dublin, Ireland
| | - Jennifer A Dawson
- Department of Neonatology, Royal Women's Hospital, Melbourne, Australia
| | | | - C Omar F Kamlin
- Department of Neonatology, Royal Women's Hospital, Melbourne, Australia
| | - Peter G Davis
- Department of Neonatology, Royal Women's Hospital, Melbourne, Australia
| | - Arjan B Te Pas
- Department of Neonatology, Leiden University Medical Centre, Leiden, Netherlands
| | - Colm P F O'Donnell
- Department of Neonatology, National Maternity Hospital, Dublin, Ireland National Children's Research Centre, Dublin, Ireland School of Medicine, University College Dublin, Dublin, Ireland
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Zanardo V, Dal Cengio V, Parotto M, Cavallin F, Trevisanuto D. Elective caesarean delivery adversely affects preductal oxygen saturation during birth transition. Arch Dis Child Fetal Neonatal Ed 2016; 101:F339-43. [PMID: 26644392 DOI: 10.1136/archdischild-2015-308304] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/22/2015] [Accepted: 11/02/2015] [Indexed: 11/03/2022]
Abstract
OBJECTIVE To compare preductal oxygen saturation (SpO2), heart rate (HR) and cord blood pH after birth in healthy term neonates delivered by elective caesarean delivery (CD) and vaginal delivery (VD), managed according to 2010 Neonatal Resuscitation Guidelines. DESIGN In a prospective cohort study, sensors were placed on the right hand of the neonate. SETTING III level Maternity ward of the Department of Obstetrics and Gynaecology of Padua University, Padua, Italy. MAIN OUTCOME MEASURES SpO2 and HR were recorded during the first 10 min after birth. Umbilical artery blood gas analysis was obtained immediately after delivery. PATIENTS We studied 60 newborn infants by elective CD and 60 by VD. RESULTS The SpO2 gradually significantly improved during the first 10 min of life (p<0.0001), with a trend towards a slower increase in caesarean-delivered neonates (p=0.09) (Friedman's two-way non-parametric analysis of variance (ANOVA)). Instead, HR varied during the first 10 min of life (p=0.001) without significant difference between the two delivery groups (p=0.41). Umbilical artery pH values were lower in VD (p=0.005). At 10th minute, elective CD had a significantly negative effect on SpO2 (ß=-2.44; 95% CI -4.52 to -0.36; p=0.02) with respect to VD. Conversely, at 10th minute, delivery mode had no statistically significant effect on HR (ß=0.33; 95% CI -9.39 to 10.01; p=0.95). CONCLUSIONS In healthy term neonates, the SpO2 gradually improved during the first 10 min of life. At 10th minute, elective CD had a significantly negative effect on SpO2, but these changes did not result in an impaired HR pattern.
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Affiliation(s)
- Vincenzo Zanardo
- Division of Perinatal Medicine, Policlinico Abano Terme, Abano Terme, Italy
| | - Valentina Dal Cengio
- Children and Women's Health Department, Padua University School of Medicine, Padua, Italy
| | - Matteo Parotto
- Department of Anesthesia, University of Toronto, Toronto, Ontario, Canada
| | | | - Daniele Trevisanuto
- Children and Women's Health Department, Padua University School of Medicine, Padua, Italy
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Morag I, Yakubovich D, Stern O, Siman-Tov M, Schushan-Eisen I, Strauss T, Simchen M. Short-term morbidities and neurodevelopmental outcomes in preterm infants exposed to magnesium sulphate treatment. J Paediatr Child Health 2016; 52:397-401. [PMID: 27145502 DOI: 10.1111/jpc.13103] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2015] [Revised: 09/23/2015] [Accepted: 10/15/2015] [Indexed: 11/28/2022]
Abstract
AIM The aim of the study is to examine whether baseline serum Mg concentration has an impact on short-term and long-term outcomes in preterm infants exposed antenatally to MgSO4. METHODS Participants included all infants admitted to the neonatal intensive care unit at <32 weeks of gestational age. Infant serum Mg concentration (iMgC) was examined immediately after birth in those exposed to maternal MgSO4. Data for short-term outcomes were collected from the infants' computerised charts. Neurodevelopmental outcomes at 6-12 months corrected age were assessed using the Griffiths Mental Developmental Scales. RESULTS Of 197 eligible infants, 145 were exposed to MgSO4. Baseline iMgC was available for 88 infants. Mean iMgC was 3.5 ± 0.88 mg/dL (1.6-5.7 mg/dL). Baseline iMgC was not associated with an increased risk for neither early morbidities nor adverse long-term outcome. However, iMgC above the mean (>3.5 mg/dL) was associated with significantly lower scores on locomotor (P = 0.016) and personal-social (0.041) scales in the first year of life. CONCLUSIONS In a cohort of preterm infants antenatally exposed to MgSO4, elevated baseline iMgC (>3.5 mg/dL) was associated with lower locomotor scores. Further research is needed in order to study the relationship between supra-physiologic iMgC and its effect on the developing brain.
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Affiliation(s)
- Iris Morag
- Department of Neonatology, The Edmond and Lily Safra Children's Hospital, Chaim Sheba Medical Center, Ramat Gan, Tel HaShomer, Israel
| | - Daniel Yakubovich
- Department of Neonatology, The Edmond and Lily Safra Children's Hospital, Chaim Sheba Medical Center, Ramat Gan, Tel HaShomer, Israel
| | - Orly Stern
- Department of Neonatology, The Edmond and Lily Safra Children's Hospital, Chaim Sheba Medical Center, Ramat Gan, Tel HaShomer, Israel
| | - Maya Siman-Tov
- Israel National Center for Trauma and Emergency Medicine, Gertner Institute for Epidemiology and Public Health Policy, Ramat Gan, Tel HaShomer, Israel
| | - Irit Schushan-Eisen
- Department of Neonatology, The Edmond and Lily Safra Children's Hospital, Chaim Sheba Medical Center, Ramat Gan, Tel HaShomer, Israel
| | - Tzipi Strauss
- Department of Neonatology, The Edmond and Lily Safra Children's Hospital, Chaim Sheba Medical Center, Ramat Gan, Tel HaShomer, Israel
| | - Michal Simchen
- Department of Obstetrics and Gynecology, Chaim Sheba Medical Center, Ramat Gan, Tel HaShomer, Israel
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Abstract
OBJECTIVES We evaluated the retention of pediatric and neonatal intubation performance abilities of clinicians trained on a simulated or live tissue model at 3 intervals after initial training to assess competency degradation related to either training modality or retention interval. METHODS We implemented a quasi-experimental design with purposive sampling to assess performance differences between 171 subjects randomly assigned to 1 of 3 intervals after initial training: 6 weeks, 18 weeks, or 52 weeks. Training followed the American Heart Association Pediatric Advanced Life Support and Neonatal Resuscitation Program protocols with hands-on practice using 1 of 2 models (live feline or simulated feline). Assessment data were captured using validated instruments and analyzed using analysis of variance with repeated measures (statistical significance set at P < 0.05). RESULTS Cognitive retention scores decreased significantly (P = 0.000) from posttraining cognitive scores. There were no significant differences between posttraining and retention scores for pediatric and neonatal performances. Both affect and self-efficacy retention scores decreased significantly (P = 0.000) from posttraining scores at 18 and 52 weeks, but remained constant at 6 weeks. Retention scores for all dimensions showed a significant difference between subjects with varying amounts of experience performing pediatric and neonatal intubation, such that those with more experience scored higher those with less (P < 0.003). CONCLUSIONS Retention performance outcomes decreased sufficiently from posttraining scores to suggest that training refreshment could serve to maintain posttraining competency in the ability to perform pediatric and neonatal intubation. Retraining intervals may be best aligned with provider experience levels. Future research focusing on the effect of variable interval refresher training on retention in pediatric and neonatal intubation is merited.
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Yang C, Zhu X, Lin W, Zhang Q, Su J, Lin B, Ye H, Yu R. Randomized, controlled trial comparing laryngeal mask versus endotracheal intubation during neonatal resuscitation---a secondary publication. BMC Pediatr 2016; 16:17. [PMID: 26811060 PMCID: PMC4727391 DOI: 10.1186/s12887-016-0553-6] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/17/2015] [Accepted: 01/20/2016] [Indexed: 11/20/2022] Open
Abstract
Background This study aimed to study the feasibility, efficacy and safety of using laryngeal mask (LM) ventilation compared with endotracheal intubation (ETI) during neonatal resuscitation. Methods Neonates with a heart rate below 60 beats per minute despite 30 s of face mask ventilation were assigned quasi-randomly (odd/even birth date) to LM (n = 36) or ETI (n = 32) ventilation. Differences in first attempt insertion success, insertion time, Apgar score, resuscitation outcome, and adverse effects were compared. Results There were no significant differences in first attempt at successful insertion (LM, 94.4 % vs. ETI, 90.6 %), insertion time (LM, 7.58 ± 1.16 s vs. ETI, 7.89 ± 1.52 s), Apgar score at 1 and 5 min, response time, ventilation time, successful resuscitation (LM, 86.1 % vs. ETI, 96.9 %), and adverse events (LM, n =3 vs. ETI, n =4) between groups. Conclusions Laryngeal mask ventilation is an effective alternative to endotracheal intubation during resuscitation of depressed newborns who do not respond to face-mask ventilation. During an emergency, laryngeal mask ventilation may be a preferred technique for medical staff who are unable to acquire or maintain endotracheal intubation skills. Trial registration: Current Controlled Trials ChiCTR-IOQ-15006488. Registered on 2 June 2015.
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Affiliation(s)
- Chuanzhong Yang
- Neonatal Department, Shenzhen Maternal and Child Healthcare Hospital Affiliated to Southern Medical University, No.2004 Hong Li Road, Futian District, Shenzhen, 518028, China.
| | - Xiaoyu Zhu
- Neonatal Department, Shenzhen Maternal and Child Healthcare Hospital Affiliated to Southern Medical University, No.2004 Hong Li Road, Futian District, Shenzhen, 518028, China
| | - Weibin Lin
- Neonatal Department, Shenzhen Maternal and Child Healthcare Hospital Affiliated to Southern Medical University, No.2004 Hong Li Road, Futian District, Shenzhen, 518028, China
| | - Qianshen Zhang
- Neonatal Department, Shenzhen Maternal and Child Healthcare Hospital Affiliated to Southern Medical University, No.2004 Hong Li Road, Futian District, Shenzhen, 518028, China
| | - Jinqiong Su
- Neonatal Department, Shenzhen Maternal and Child Healthcare Hospital Affiliated to Southern Medical University, No.2004 Hong Li Road, Futian District, Shenzhen, 518028, China
| | - Bingchun Lin
- Neonatal Department, Shenzhen Maternal and Child Healthcare Hospital Affiliated to Southern Medical University, No.2004 Hong Li Road, Futian District, Shenzhen, 518028, China
| | - Hongmao Ye
- Neonatal Department, the Third Hospital of Peking University, Beijing, China
| | - Renjie Yu
- Neonatal Department, the First Hospital Affiliated to Tsinghua University, Beijing, China
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Performance-based comparison of neonatal intubation training outcomes: simulator and live animal. Adv Neonatal Care 2015; 15:56-64. [PMID: 25626982 DOI: 10.1097/anc.0000000000000130] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
The purpose of this article was to establish psychometric validity evidence for competency assessment instruments and to evaluate the impact of 2 forms of training on the abilities of clinicians to perform neonatal intubation. To inform the development of assessment instruments, we conducted comprehensive task analyses including each performance domain associated with neonatal intubation. Expert review confirmed content validity. Construct validity was established using the instruments to differentiate between the intubation performance abilities of practitioners (N = 294) with variable experience (novice through expert). Training outcomes were evaluated using a quasi-experimental design to evaluate performance differences between 294 subjects randomly assigned to 1 of 2 training groups. The training intervention followed American Heart Association Pediatric Advanced Life Support and Neonatal Resuscitation Program protocols with hands-on practice using either (1) live feline or (2) simulated feline models. Performance assessment data were captured before and directly following the training. All data were analyzed using analysis of variance with repeated measures and statistical significance set at P < .05. Content validity, reliability, and consistency evidence were established for each assessment instrument. Construct validity for each assessment instrument was supported by significantly higher scores for subjects with greater levels of experience, as compared with those with less experience (P = .000). Overall, subjects performed significantly better in each assessment domain, following the training intervention (P = .000). After controlling for experience level, there were no significant differences among the cognitive, performance, and self-efficacy outcomes between clinicians trained with live animal model or simulator model. Analysis of retention scores showed that simulator trained subjects had significantly higher performance scores after 18 weeks (P = .01) and 52 weeks (P = .001) and cognitive scores after 52 weeks (P = .001). The results of this study demonstrate the feasibility of using valid, reliable assessment instruments to assess clinician competency and self-efficacy in the performance of neonatal intubation. We demonstrated the relative equivalency of live animal and simulation-based models as tools to support acquisition of neonatal intubation skills. Retention of performance abilities was greater for subjects trained using the simulator, likely because it afforded greater opportunity for repeated practice. Outcomes in each assessment area were influenced by the previous intubation experience of participants. This suggests that neonatal intubation training programs could be tailored to the level of provider experience to make efficient use of time and educational resources. Future research focusing on the uses of assessment in the applied clinical environment, as well as identification of optimal training cycles for performance retention, is merited.
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Hummler HD, Parys E, Mayer B, Essers J, Fuchs H, Schmid M. Risk Indicators for Air Leaks in Preterm Infants Exposed to Restrictive Use of Endotracheal Intubation. Neonatology 2015; 108:1-7. [PMID: 25825229 DOI: 10.1159/000375361] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/14/2014] [Accepted: 01/20/2015] [Indexed: 11/19/2022]
Abstract
OBJECTIVES To identify perinatal risk indicators for air leaks in preterm infants treated with a policy of restrictive use of endotracheal intubation based on sustained inflations followed by noninvasive ventilation in the delivery room. METHODS Perinatal variables and variables of respiratory support in the delivery room were analyzed retrospectively in a cohort of 297 inborn preterm infants with a gestational age <29 weeks born in 2005-2009 in a tertiary care center with respect to their associations with air leaks. Multivariate logistic regression analysis was performed to analyze independent risk indicators. RESULTS Gestational age was 26 weeks + 0 days (22+3 to 28+6), birth weight was 790 g (265-1,660) and 270/297 survived (91.0%). A total of 63 (21.2%) developed air leaks, 32 (10.8%) pneumothorax, 44 (14.8%) pulmonary interstitial emphysema, and 1 (0.3%) pneumopericardium. The infants with air leaks had a higher risk of death (p < 0.01) and of intraventricular hemorrhage grade 3/4 (p < 0.05). Air leaks were associated with less use of prenatal steroids (p < 0.01), more frequent use of cardiac compressions (p < 0.01), use of a pressure of 30 cm H2O for sustained inflations (p < 0.05), and intubation in the delivery room (p < 0.01). After multivariate logistic regression only prenatal steroids (OR 0.41, 0.20-0.85), epinephrine (OR 3.56, 1.55-8.15) and surfactant use (OR 12.03, 3.39-42.72) remained significant. CONCLUSIONS Our approach resulted in a high survival rate but was associated with a substantial rate of air leaks, which were associated with death and severe intraventricular hemorrhage. Prenatal steroids were protective, and epinephrine and surfactant use were significant risk indicators, whereas the use of sustained inflations was not a risk factor.
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Affiliation(s)
- Helmut D Hummler
- Division of Neonatology and Pediatric Critical Care, Department of Pediatrics, Children's Hospital, University of Ulm, Ulm, Germany
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Puri V, Kanitkar M, Chand S, Arora M. Atypical presentation of congenital diaphragmatic hernia. Med J Armed Forces India 2014; 70:286-9. [PMID: 25378787 DOI: 10.1016/j.mjafi.2012.08.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2011] [Accepted: 08/06/2012] [Indexed: 10/27/2022] Open
Affiliation(s)
- Vishal Puri
- Graded Specialist (Pediatrics), Military Hospital, Mhow, India
| | - Madhuri Kanitkar
- Consultant (Pediatrics & Pediatric Nephrology), Base Hospital, Delhi Cantt, India
| | - Sunit Chand
- Classified Specialist (Radiology), 167 MH, India
| | - Manu Arora
- Consultant (Surgery and Pediatric Surgery), Army Hospital (R&R), Delhi Cantt, India
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Uezima CL, Barreto AM, Guinsburg R, Chiba AK, Bordin JO, Barros MMO, dos Santos AMN. Reduction of exposure to blood donors in preterm infants submitted to red blood cell transfusions using pediatric satellite packs. REVISTA PAULISTA DE PEDIATRIA 2014; 31:285-92. [PMID: 24142309 PMCID: PMC4182979 DOI: 10.1590/s0103-05822013000300003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/18/2012] [Accepted: 02/22/2013] [Indexed: 02/02/2023]
Abstract
OBJECTIVE In preterm newborn infants transfused with erythrocytes stored up to 28 days, to compare the reduction of blood donor exposure in two groups of infants classified according to birth weight. METHODS A prospective study was conducted with preterm infants with birth weight <1000 g (Group 1) and 1000-1499 g (Group 2), born between April, 2008 and December, 2009. Neonates submitted to exchange transfusions, emergency erythrocyte transfusion, or those who died in the first 24 hours of life were excluded. Transfusions were indicated according to the local guideline using pediatric transfusion satellite bags. Demographic and clinical data, besides number of transfusions and donors were assessed. . Logistic regression analysis was performed to determine factors associated with multiple transfusions. RESULTS 30 and 48 neonates were included in Groups 1 and 2, respectively. The percentage of newborns with more than one erythrocyte transfusion (90 versus 11%), the median number of transfusions (3 versus 1) and the median of blood donors (2 versus 1) were higher in Group 1 (p<0.001), compared to Group 2. Among those with multiple transfusions, 14 (82%) and one (50%) presented 50% reduction in the number of blood donors, respectively in Groups 1 and 2. Factors associated with multiple transfusions were: birth weight <1000 g (OR 11.91; 95%CI 2.14-66.27) and presence of arterial umbilical catheter (OR 8.59; 95%CI 1.94-38.13), adjusted for confounders. CONCLUSIONS The efficacy of pediatrics satellites bags on blood donor reduction was higher in preterm infants with birth weight <1000 g.
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Bender J, Kennally K, Shields R, Overly F. Does simulation booster impact retention of resuscitation procedural skills and teamwork? J Perinatol 2014; 34:664-8. [PMID: 24762413 DOI: 10.1038/jp.2014.72] [Citation(s) in RCA: 58] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/02/2013] [Revised: 03/07/2014] [Accepted: 03/13/2014] [Indexed: 11/09/2022]
Abstract
OBJECTIVE The Neonatal Resuscitation Program (NRP) has transitioned to a simulation-based format. We hypothesized that immersive simulation differentially impacts similar trainee populations' resuscitation knowledge, procedural skill and teamwork behavior. STUDY DESIGN Residents from NICU and non-NICU programs were randomized to either control or a booster simulation 7 to 10 months after NRP. Procedural skill and teamwork behavior instruments were validated. Individual resident's resuscitation performance was assessed at 15 to 18 months. Three reviewers rated videos. RESULT Fifty residents were assessed. Inter-rater reliability was good for procedural skills (0.78) and team behavior (0.74) instruments. The intervention group demonstrated better procedural skills (71.6 versus 64.4) and teamwork behaviors (18.8 versus 16.2). The NICU program demonstrated better teamwork behaviors (18.6 versus 15.5) compared with non-NICU program. CONCLUSION A simulation-enhanced booster session 9 months after NRP differentiates procedural skill and teamwork behavior at 15 months. Deliberate practice with simulation enhances teamwork behaviors additively with residents' clinical resuscitation exposure.
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Affiliation(s)
- J Bender
- 1] Department of Pediatrics, Women & Infants' Hospital, Providence, RI, USA [2] Warren Alpert School of Medicine at Brown University, Providence, RI, USA
| | - K Kennally
- Department of Pediatrics, Women & Infants' Hospital, Providence, RI, USA
| | - R Shields
- Department of Pediatrics, Women & Infants' Hospital, Providence, RI, USA
| | - F Overly
- 1] Warren Alpert School of Medicine at Brown University, Providence, RI, USA [2] Lifespan Medical Simulation Center, Rhode Island Hospital, Providence, RI, USA
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Changes over time in delivery room management of extremely low birth weight infants in Italy. Resuscitation 2014; 85:1072-6. [DOI: 10.1016/j.resuscitation.2014.04.024] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2014] [Accepted: 04/26/2014] [Indexed: 11/18/2022]
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O'Malley PJ, Barata IA, Snow SK, Shook JE, Ackerman AD, Chun TH, Conners GP, Dudley NC, Fuchs SM, Gorelick MH, Lane NE, Moore BR, Wright JL, Benjamin LS, Barata IA, Alade K, Arms J, Avarello JT, Baldwin S, Brown K, Cantor RM, Cohen A, Dietrich AM, Eakin PJ, Gausche-Hill M, Gerardi M, Graham CJ, Holtzman DK, Hom J, Ishimine P, Jinivizian H, Joseph M, Mehta S, Ojo A, Paul AZ, Pauze DR, Pearson NM, Rosen B, Russell WS, Saidinejad M, Sloas HA, Schwartz GR, Swenson O, Valente JH, Waseem M, Whiteman PJ, Woolridge D, Snow SK, Vicioso M, Herrin SA, Nagle JT, Cadwell SM, Goodman RL, Johnson ML, Frankenberger WD, Renaker AM, Tomoyasu FS. Death of a Child in the Emergency Department. Ann Emerg Med 2014; 64:e1-17. [DOI: 10.1016/j.annemergmed.2014.05.011] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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The association of carotid artery cannulation and neurologic injury in pediatric patients supported with venoarterial extracorporeal membrane oxygenation*. Pediatr Crit Care Med 2014; 15:355-61. [PMID: 24622166 DOI: 10.1097/pcc.0000000000000103] [Citation(s) in RCA: 67] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVES To describe the prevalence of neurologic injury in a recent cohort of patients 18 years old or younger cannulated for venoarterial extracorporeal membrane oxygenation. To evaluate the association of carotid artery cannulation with neurologic injury when compared with other cannulation sites. To determine if age impacts the association of carotid artery cannulation with neurologic injury. DESIGN Retrospective analysis of data from the Extracorporeal Life Support Organization registry. SETTING Neonatal and pediatric medical/surgical and cardiac ICUs of 118 international tertiary care centers worldwide. PATIENTS Pediatric patients 18 years old or younger cannulated for venoarterial extracorporeal membrane oxygenation and reported to the Extracorporeal Life Support Organization registry during 2007 and 2008. INTERVENTIONS None. MEASUREMENTS AND MAIN RESULTS Two thousand nine hundred seventy-seven patients underwent venoarterial extracorporeal membrane oxygenation during the study period. Indications for extracorporeal membrane oxygenation included pulmonary (n = 1,390, 47%), cardiac (n = 1,168, 39%), extracorporeal membrane oxygenation during cardiopulmonary resuscitation (n = 418, 14%), and unknown (n = 1). Arterial cannulation sites were aorta (n = 938, 32%), femoral artery (n = 118, 4%), and carotid artery (n = 1,921, 64%). Overall, 611 patients (21%) had evidence of neurologic injury defined as seizures, infarction, and/or hemorrhage. The occurrence of neurologic injury varied significantly by cannulation site: femoral artery (n = 18, 15%), aorta (n = 160, 17%), and carotid artery (n = 433, 23%); p equals 0.001. Neonates represented the largest group of patients cannulated for venoarterial extracorporeal membrane oxygenation (n = 1,807, 61%), the majority of patients cannulated via the carotid artery (n = 1,276, 66%), and had the highest burden of neurologic injury (n = 398, 22%). Age, preextracorporeal membrane oxygenation high-frequency oscillatory ventilation use, preextracorporeal membrane oxygenation arterial pH and serum bicarbonate level, and preextracorporeal membrane oxygenation cardiac arrest were independently associated with neurologic injury in a covariate model. Carotid artery cannulation site was added to this adjusted model and found to independently increase odds of neurologic injury (odds ratio, 1.4 [95% CI, 1.01-1.69]). An interaction term containing age and cannulation site was not associated with neurologic injury (odds ratio, 1.06 [95% CI, 0.84-1.34]). CONCLUSIONS Carotid artery cannulation for venoarterial extracorporeal membrane oxygenation in patients 18 years old or younger is associated with statistically significant increased odds of neurologic injury. These increased odds are present across all age groups.
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Bhandankar M, Patil VD, Vidyasagar D. Oxygen saturation immediately after birth in infants delivered in tertiary care hospital in India. Indian J Pediatr 2014; 81:254-6. [PMID: 23824696 DOI: 10.1007/s12098-013-1126-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/15/2012] [Accepted: 06/05/2013] [Indexed: 11/28/2022]
Abstract
OBJECTIVE To study the sequential changes in SpO2 values in newborns delivered in a teaching hospital in India. METHODS Full-term infants born by normal vaginal delivery to registered mothers at KLE University Hospital, Belgaum with birth weight more than 2,500 g, no congenital anomalies and who had received only routine care at birth were included in the study. After delivery, newborn infants were placed on a resuscitation trolley under a radiant warmer; the oxygen saturation sensor was attached (Nellcor DURA-Y multisite oxygen sensor) and then connected to the monitor (Planet 55 multiparameter recorder). RESULTS The mean (SD) gestational age of infants included in the study was 38.8 (1.1) wk and birth weight was 2,800 (300) g. The median (IQR) oxygen saturation level (SpO2) at 2 min of age was 69 % (68 %-79 %). The median level of SpO2 at 90 % and 95 % saturation was attained at 6.5 min and at 11 min of life, respectively. CONCLUSIONS Infants delivered in resource poor facilities of developing countries take 11 min to reach 95 % saturations after birth but they are within the reference range values of Neonatal Resuscitation Program 2010 guidelines.
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Affiliation(s)
- Manisha Bhandankar
- Department of Pediatrics, KLE University's JN Medical College, Belgaum, 590010, Karnataka, India,
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Konstantelos D, Gurth H, Bergert R, Ifflaender S, Rüdiger M. Positioning of term infants during delivery room routine handling - analysis of videos. BMC Pediatr 2014; 14:33. [PMID: 24495525 PMCID: PMC3922774 DOI: 10.1186/1471-2431-14-33] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/08/2013] [Accepted: 01/09/2014] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Delivery room management (DR) of the newly born infant should be performed according to international guidelines, but no recommendations are available for an infant's position immediately after birth. The present study was performed to answer the following questions: 1. How often is DR-management performed in term infants in side position? 2. Is routine DR-management possible in side position? 3. Is there any benefit of side position with respect to agitation or vital parameters? METHODS Cross-sectional study of video-recorded DR-management in term newborns delivered by C-section in 2012. Videos were analysed for infant's position, administered interventions, vital parameters and agitation. RESULTS 187 videos were analysed. The Main Position (defined as position spent more than 70% of the time) was "supine" in 91, "side" in 63 and "not determinable" in 33 infants. "Supine" infants received significantly (p < 0.001) more often stimulation (12.5% of the total time) than "side" infants (3.9% of time). There were no differences between both groups with regard to suctioning; CPAP was exclusively (98%) administered in supine position. Newborns on side were less agitated than those on supine. There was a trend towards a better oxygenation in "side" positioned infants (p = 0.055) and significantly (p = 0.04) higher saturation values in "left-sided" infants than "right-sided" infants at 8th minute. "Side" positioned infants reached oxygen saturation values >90% earlier than "supine" positioned infants (p = 0.16). CONCLUSIONS DR-management is feasible in the side position in term infants. Side position seems to be associated with reduced agitation and improved oxygenation. However, it remains unclear whether this represents a causal relationship or an association. The study supports the need for a randomized controlled trial.
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Affiliation(s)
| | | | | | | | - Mario Rüdiger
- Department of Neonatology and Pediatric Intensive Care, Medizinische Fakultät Carl Gustav Carus, TU Dresden, Fetscherstraße 74, Dresden 01307, Germany.
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Gonçalves-Ferri WA, Martinez FE, Caldas JPS, Marba STM, Fekete S, Rugolo L, Tanuri C, Leone C, Sancho GA, Almeida MFB, Guinsburg R. Application of continuous positive airway pressure in the delivery room: a multicenter randomized clinical trial. ACTA ACUST UNITED AC 2014; 47:259-64. [PMID: 24554040 PMCID: PMC3982948 DOI: 10.1590/1414-431x20133278] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2013] [Accepted: 11/04/2013] [Indexed: 11/22/2022]
Abstract
This study evaluated whether the use of continuous positive airway pressure (CPAP) in the delivery room alters the need for mechanical ventilation and surfactant during the first 5 days of life and modifies the incidence of respiratory morbidity and mortality during the hospital stay. The study was a multicenter randomized clinical trial conducted in five public university hospitals in Brazil, from June 2008 to December 2009. Participants were 197 infants with birth weight of 1000-1500 g and without major birth defects. They were treated according to the guidelines of the American Academy of Pediatrics (APP). Infants not intubated or extubated less than 15 min after birth were randomized for two treatments, routine or CPAP, and were followed until hospital discharge. The routine (n=99) and CPAP (n=98) infants studied presented no statistically significant differences regarding birth characteristics, complications during the prenatal period, the need for mechanical ventilation during the first 5 days of life (19.2 vs 23.4%, P=0.50), use of surfactant (18.2 vs 17.3% P=0.92), or respiratory morbidity and mortality until discharge. The CPAP group required a greater number of doses of surfactant (1.5 vs 1.0, P=0.02). When CPAP was applied to the routine group, it was installed within a median time of 30 min. We found that CPAP applied less than 15 min after birth was not able to reduce the need for ventilator support and was associated with a higher number of doses of surfactant when compared to CPAP applied as clinically indicated within a median time of 30 min.
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Affiliation(s)
- W A Gonçalves-Ferri
- Departamento de Pediatria, Faculdade de Medicina de Ribeirao Preto, Universidade de Sao Paulo, Ribeirao Preto, SP, Brasil
| | - F E Martinez
- Departamento de Pediatria, Faculdade de Medicina de Ribeirao Preto, Universidade de Sao Paulo, Ribeirao Preto, SP, Brasil
| | - J P S Caldas
- Departamento de Pediatria, Universidade Estadual de Campinas, Campinas, SP, Brasil
| | - S T M Marba
- Departamento de Pediatria, Universidade Estadual de Campinas, Campinas, SP, Brasil
| | - S Fekete
- Departamento de Pediatria, Universidade Estadual de Sao Paulo, Botucatu, SP, Brasil
| | - L Rugolo
- Departamento de Pediatria, Universidade Estadual de Sao Paulo, Botucatu, SP, Brasil
| | - C Tanuri
- Maternidade Hospital Cachoeirinha, Sao Paulo, SP, Brasil
| | - C Leone
- Departamento de Pediatria, Universidade de Sao Paulo, SP, Brasil
| | - G A Sancho
- Departamento de Pediatria, Universidade Federal de Sao Paulo, Sao Paulo, SP, Brasil
| | - M F B Almeida
- Departamento de Pediatria, Universidade Federal de Sao Paulo, Sao Paulo, SP, Brasil
| | - R Guinsburg
- Departamento de Pediatria, Universidade Federal de Sao Paulo, Sao Paulo, SP, Brasil
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Gonçalves-Ferri WA, Martinez FE. Nasal CPAP in the delivery room for newborns with extremely low birth weight in a hospital in a developing country. Braz J Med Biol Res 2013; 46:892-6. [PMID: 24141616 PMCID: PMC3854313 DOI: 10.1590/1414-431x20132849] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2012] [Accepted: 07/17/2013] [Indexed: 11/26/2022] Open
Abstract
The objective of this study was to determine the feasibility of the use of
continuous positive airway pressure installed prophylactically in the delivery
room (DR-CPAP), for infants with a birth weight between 500 and 1000 g in
settings with limited resources. During 23 months, infants with a birth weight
between 500 and 1000 g consecutively received DR-CPAP. A total of 33 infants
with low birth weight were enrolled, 16 (48.5%) were females. Only 14 (42.4%)
received antenatal corticosteroids and only 2 of those 14 (14.3%) infants
weighing 500-750 g were not intubated in the delivery room, and apnea was given
as the reason for intubation of these patients. Of the 19 infants in the
751-1000 g weight range, 9 (47.4%) were intubated in the delivery room, 6 due to
apnea and 3 due to respiratory discomfort. For DR-CPAP to be successful, it is
probably necessary for preterm babies to be more prepared at birth to withstand
the respiratory effort without the need for intubation. Antenatal
corticosteroids and better prenatal monitoring are fundamental for success of
DR-CPAP.
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Affiliation(s)
- W A Gonçalves-Ferri
- Universidade de São Paulo, Departamento de Pediatria, Faculdade de Medicina de Ribeirão Preto, Ribeirão Preto,SP, Brasil
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Occlusive bags to prevent hypothermia in premature infants: a quality improvement initiative. Adv Neonatal Care 2013; 13:311-6. [PMID: 24042134 DOI: 10.1097/anc.0b013e31828d040a] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
The aim of this quality improvement initiative was to improve the neonatal intensive care unit (NICU) admission rectal temperatures of premature infants less than 28 weeks' gestation by placing them in an occlusive bag from the neck down immediately after birth. The historical control group consisted of a convenience sample of 46 very low-birth-weight infants from March 1, 2010, to August 31, 2010. A convenience sample of 35 very low-birth-weight infants from October 1, 2010, to April 30, 2011, was recruited during the prospective phase. A quasi-experimental design was used. A retrospective medical record review was performed to collect data on NICU admission rectal temperatures for the historical control group. During the prospective phase, infants were placed in a bag from the neck down immediately after birth and NICU admission rectal temperatures were recorded. In both groups, NICU rectal temperatures were measured immediately upon admission. Application of the bag resulted in a higher mean NICU admission rectal temperature in the intervention group compared with the historical control group. Occlusive bags applied at delivery decreased heat loss in premature infants. The results support previous findings and resulted in a change in clinical practice.
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Abstract
BACKGROUND The rate of retinopathy of prematurity (ROP) in moderately premature infants has decreased dramatically with improved care in the neonatal intensive care unit. A low rate of this disorder was unexpectedly observed among infants treated with intravenous D-penicillamine to prevent hyperbilirubinaemia. This observation led to the investigation of its use, both enterally as well as intravenously, to prevent ROP. OBJECTIVES To determine the effect of prophylactic administration of D-penicillamine on the incidence of acute ROP or severe ROP and other morbidities in preterm infants. SEARCH METHODS We used the Cochrane Neonatal Review Group search strategy. Two review authors independently searched multiple electronic databases, previous reviews including cross references, abstracts, conference/symposia proceedings, and expert informants. We updated the search on November 27, 2012. SELECTION CRITERIA We included randomised or quasi-randomised controlled trials if they administered D-penicillamine and compared it with no treatment or placebo to premature infants and reported on the outcome of ROP. DATA COLLECTION AND ANALYSIS We used the criteria and standard methods of the Cochrane Neonatal Review Group to assess the methodological quality of the included trials. One review author examined trials for validity. A second review author checked validity and they reached consensus on the final data before entry into this review. We used the standards of the Neonatal Cochrane Review Group to analyse data. MAIN RESULTS Three randomised trials met the inclusion criteria. The meta-analysis showed no significant differences in the risk of any stage ROP (typical risk ratio (RR) 0.32, 95% confidence interval (CI) 0.03 to 3.70), severe ROP (typical RR 0.38, 95% CI 0.03 to 4.26) or death (typical RR 0.95, 95% CI 0.68 to 1.32) in all treated infants. When the subgroup of infants under 1500 g birth weight was examined, the results were similar. No side effects were reported, and follow-up at one year revealed no significant differences in spasticity or developmental delay. AUTHORS' CONCLUSIONS Administration of prophylactic D-penicillamine in preterm infants does not prevent acute or severe ROP, death or neurodevelopmental delay. D-penicillamine cannot be recommended for the prevention of ROP based on the available evidence.
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Affiliation(s)
- Mosarrat J Qureshi
- Royal Alexandra Hospital, University of AlbertaPediatricsEdmontonAlbertaCanadaT5H 3V9
| | - Manoj Kumar
- University of AlbertaDepartment of PediatricsEdmontonAlbertaCanadaT5H 3V9
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Disruption of cerebellar cholinergic system in hypoxic neonatal rats and its regulation with glucose, oxygen and epinephrine resuscitations. Neuroscience 2013; 236:253-61. [DOI: 10.1016/j.neuroscience.2012.12.056] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2012] [Revised: 12/05/2012] [Accepted: 12/17/2012] [Indexed: 11/15/2022]
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Abstract
OBJECTIVE The objective of this study is to assess the opportunities afforded to and competence of pediatric residents in performing neonatal endotracheal intubations. STUDY DESIGN The records of all intubations performed on neonates over a 3-year period at a university-based birthing hospital were reviewed to assess the relationships between outcomes, types of providers and the setting of intubations. RESULT A total of 785 attempts were made during 362 intubations. Pediatric residents were given the opportunity to intubate 38% of the cohort (n=137) and were successful on 21% of the attempts. Residents were more likely to perform intubation in the neonatal intensive care unit (vs delivery room; P<0.001), in non-emergency situations (P<0.001), and on older (P<0.001) and larger (P=0.07) infants. CONCLUSION Opportunities for residents to intubate neonates were few and their success rate was low. In the current care paradigm, it is doubtful if trainees can be sufficiently skilled in endotracheal intubation during residency. Residents that plan to pursue procedure-intensive subspecialties may benefit from other models for training.
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Guinsburg R, Branco de Almeida MF, Dos Santos Rodrigues Sadeck L, Marba STM, Suppo de Souza Rugolo LM, Luz JH, de Andrade Lopes JM, Martinez FE, Procianoy RS. Proactive management of extreme prematurity: disagreement between obstetricians and neonatologists. J Perinatol 2012; 32:913-9. [PMID: 22460546 DOI: 10.1038/jp.2012.28] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
OBJECTIVE To verify, in extremely preterm infants, if disagreement between obstetricians and neonatologists regarding proactive management is associated with early death. STUDY DESIGN Prospective cohort of 484 infants with 23(0/7) to 26(6/7) weeks, without malformations, born from January 2006 to December 2009 in eight Brazilian hospitals. Pro-active management was defined as indication of ≥1 dose of antenatal steroid or cesarean section (obstetrician) and resuscitation at birth according to the international guidelines (neonatologist). Main outcome was neonatal death in the first 24 h of life. RESULT Obstetricians and neonatologists disagreed in 115 (24%) patients: only neonatologists were proactive in 107 of them. Disagreement between professionals increased 2.39 times the chance of death in the first day (95% confidence interval 1.40 to 4.09), adjusted for center and maternal/neonatal clinical conditions. CONCLUSION In infants with 23 to 26 weeks of gestation, disagreement between obstetricians and neonatologists, translated as lack of antenatal steroids and/or vaginal delivery, despite resuscitation procedures, increases the odds of death in the first day.
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Affiliation(s)
- R Guinsburg
- Department of Pediatrics, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, Brazil.
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Abstract
Although approximately 10% of all newborn infants receive some form of assistance after birth, only 1% of neonates require more advanced measures of life support. Because such situations cannot always be anticipated, paediatricians and neonatologists are frequently unavailable and resuscitation is delegated to the anaesthesiologist. The International Liaison Committee on Resuscitation, the European Resuscitation Council and the American Heart Association have recently updated the guidelines on neonatal resuscitation. The revised guidelines propose a simplified resuscitation algorithm that highlights the central role of respiratory support and promotes an increasing heart rate as the best indicator for effective ventilation. The most striking change in the new guidelines is the recommendation to start resuscitation in term infants with room air rather than 100% oxygen. Continuous pulse oximetry is recommended to monitor both heart rate and an appropriate increase in preductal oxygen saturation. Supplemental oxygen should only be used if, despite effective ventilation, the heart rate does not increase above 100 beats min(-1), or if oxygenation as indicated by pulse oximetry, remains unacceptably low. This review will focus on foetal physiology and pathophysiological aspects of neonatal adaptation and, thus, attempt to provide a solid basis for understanding the new resuscitation guidelines.
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Patel J, Posencheg M, Ades A. Proficiency and retention of neonatal resuscitation skills by pediatric residents. Pediatrics 2012; 130:515-21. [PMID: 22926169 DOI: 10.1542/peds.2012-0149] [Citation(s) in RCA: 95] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND The basic knowledge and skill base to resuscitate a newborn infant is taught in the Neonatal Resuscitation Program (NRP). We hypothesize that caregivers will perform below current acceptable standards before the recertification period of two years. METHODS This is a prospective descriptive study evaluating performance of pediatric residents' NRP knowledge and skills over time. NRP scores are used as baseline data. Follow-up is performed before the resident's first NICU rotation. Differences in the mean scores are analyzed for degree of retention. Subset score analysis is also performed. RESULTS Eighty-eight subjects completed both evaluations. Knowledge scores maintained close to passing throughout the academic year. Subset evaluation revealed significant deficits within the intubation lesson. Alarming deficits were seen in skills evaluation starting at initial NRP certification with 39.1% residents having failing scores. Mean scores were below passing for every group on follow-up testing. Subgroup analysis of skills revealed deficits in the initial phases of resuscitation (lessons 1-3). CONCLUSIONS Deterioration of skills is seen shortly after training. It appears that knowledge is generally better retained. Discrepancies between areas of knowledge and skill deterioration indicate that proficiency in one does not necessarily indicate proficiency of the other.
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Affiliation(s)
- Jay Patel
- Department of Pediatrics, Division of Neonatology, Children's Hospital of Philadelphia, 34th and Civic Center Blvd, Philadelphia PA 19104, USA.
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