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Antenatal magnesium sulfate exposure and acute cardiorespiratory events in preterm infants. Am J Obstet Gynecol 2015; 212:94.e1-7. [PMID: 25046806 DOI: 10.1016/j.ajog.2014.07.023] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2014] [Revised: 06/12/2014] [Accepted: 07/15/2014] [Indexed: 11/21/2022]
Abstract
OBJECTIVE Antenatal magnesium (anteMg) is used for various obstetric indications including fetal neuroprotection. Infants exposed to anteMg may be at risk for respiratory depression and delivery room (DR) resuscitation. The study objective was to compare the risk of acute cardiorespiratory events among preterm infants who were and were not exposed to anteMg. STUDY DESIGN This was a retrospective analysis of prospective data collected in the Eunice Kennedy Shriver National Institute of Child Health and Human Development Neonatal Research Network's Generic Database from April 1, 2011, through March 31, 2012. The primary outcome was DR intubation or respiratory support at birth or on day 1 of life. Secondary outcomes were invasive mechanical ventilation, hypotension treatment, neonatal morbidities, and mortality. Logistic regression analysis evaluated the risk of primary outcome after adjustment for covariates. RESULTS We evaluated 1544 infants <29 weeks' gestational age (1091 in anteMg group and 453 in nonexposed group). Mothers in the anteMg group were more likely to have higher education, pregnancy-induced hypertension, and antenatal corticosteroids, while their infants were younger in gestation and weighed less (P < .05). The primary outcome (odds ratio [OR], 1.2; 95% confidence interval [CI], 0.88-1.65) was similar between groups. Hypotension treatment (OR, 0.70; 95% CI, 0.51-0.97) and invasive mechanical ventilation (OR, 0.54; 95% CI, 0.41-0.72) were significantly less in the anteMg group. CONCLUSION Among preterm infants age <29 weeks' gestation, anteMg exposure was not associated with an increase in cardiorespiratory events in the early newborn period. The safety of anteMg as measured by the need for DR intubation or respiratory support on day 1 of life was comparable between groups.
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Walker D, Cohen S, Fritz J, Olvera M, Lamadrid-Figueroa H, Cowan JG, Hernandez DG, Dettinger JC, Fahey JO. Team training in obstetric and neonatal emergencies using highly realistic simulation in Mexico: impact on process indicators. BMC Pregnancy Childbirth 2014; 14:367. [PMID: 25409895 PMCID: PMC4243314 DOI: 10.1186/s12884-014-0367-1] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2014] [Accepted: 10/15/2014] [Indexed: 12/31/2022] Open
Abstract
BACKGROUND Ineffective management of obstetric emergencies contributes significantly to maternal and neonatal morbidity and mortality in Mexico. PRONTO (Programa de Rescate Obstétrico y Neonatal: Tratamiento Óptimo y Oportuno) is a highly-realistic, low-tech simulation-based obstetric and neonatal emergency training program. A pair-matched hospital-based controlled implementation trial was undertaken in three states in Mexico, with pre/post measurement of process indicators at intervention hospitals. This report assesses the impact of PRONTO simulation training on process indicators from the pre/post study design for process indicators. METHODS Data was collected in twelve intervention facilities on process indicators, including pre/post changes in knowledge and self-efficacy of obstetric emergencies and neonatal resuscitation, achievement of strategic planning goals established during training and changes in teamwork scores. Authors performed a longitudinal fixed-effects linear regression model to estimate changes in knowledge and self-efficacy and logistic regression to assess goal achievement. RESULTS A total of 450 professionals in interprofessional teams were trained. Significant increases in knowledge and self-efficacy were noted for both physicians and nurses (p <0.001- 0.009) in all domains. Teamwork scores improved and were maintained over a three month period. A mean of 58.8% strategic planning goals per team in each hospital were achieved. There was no association between high goal achievement and knowledge, self-efficacy, proportion of doctors or nurses in training, state, or teamwork score. CONCLUSIONS These results suggest that PRONTO's highly realistic, locally appropriate simulation and team training in maternal and neonatal emergency care may be a promising avenue for optimizing emergency response and improving quality of facility-based obstetric and neonatal care in resource-limited settings. TRIAL REGISTRATION NCT01477554.
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Rajaraman S, Ganesan S, Jayapal K, Kannan S. Design of a Functional Training Prototype for Neonatal Resuscitation. CHILDREN-BASEL 2014; 1:441-56. [PMID: 27417489 PMCID: PMC4928735 DOI: 10.3390/children1030441] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/02/2014] [Revised: 11/06/2014] [Accepted: 11/07/2014] [Indexed: 11/16/2022]
Abstract
Birth Asphyxia is considered to be one of the leading causes of neonatal mortality around the world. Asphyxiated neonates require skilled resuscitation to survive the neonatal period. The project aims to train health professionals in a basic newborn care using a prototype with an ultimate objective to have one person at every delivery trained in neonatal resuscitation. This prototype will be a user-friendly device with which one can get trained in performing neonatal resuscitation in resource-limited settings. The prototype consists of a Force Sensing Resistor (FSR) that measures the pressure applied and is interfaced with Arduino® which controls the Liquid Crystal Display (LCD) and Light Emitting Diode (LED) indication for pressure and compression counts. With the increase in population and absence of proper medical care, the need for neonatal resuscitation program is not well addressed. The proposed work aims at offering a promising solution for training health care individuals on resuscitating newborn babies under low resource settings.
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Lee HC, Powers RJ, Bennett MV, Finer NN, Halamek LP, Nisbet C, Crockett M, Chance K, Blackney D, von Köhler C, Kurtin P, Sharek PJ. Implementation methods for delivery room management: a quality improvement comparison study. Pediatrics 2014; 134:e1378-86. [PMID: 25332503 PMCID: PMC4210793 DOI: 10.1542/peds.2014-0863] [Citation(s) in RCA: 53] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND There is little evidence to compare the effectiveness of large collaborative quality improvement versus individual local projects. METHODS This was a prospective pre-post intervention study of neonatal resuscitation practice, comparing 3 groups of nonrandomized hospitals in the California Perinatal Quality Care Collaborative: (1) collaborative, hospitals working together through face-to-face meetings, webcasts, electronic mailing list, and data sharing; (2) individual, hospitals working independently; and (3) nonparticipant hospitals. The collaborative and individual arms participated in improvement activities, focusing on reducing hypothermia and invasive ventilatory support. RESULTS There were 20 collaborative, 31 individual, and 44 nonparticipant hospitals caring for 12,528 eligible infants. Each group had reduced hypothermia from baseline to postintervention. The collaborative group had the most significant decrease in hypothermia, from 39% to 21%, compared with individual hospital efforts of 38% to 33%, and nonparticipants of 42% to 34%. After risk adjustment, the collaborative group had twice the magnitude of decrease in rates of newborns with hypothermia compared with the other groups. Collaborative improvement also led to greater decreases in delivery room intubation (53% to 40%) and surfactant administration (37% to 20%). CONCLUSIONS Collaborative efforts resulted in larger improvements in delivery room outcomes and processes than individual efforts or nonparticipation. These findings have implications for planning quality improvement projects for implementation of evidence-based practices.
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Roehr CC, Schmölzer GM, Thio M, Dawson JA, Dold SK, Schmalisch G, Davis PG. How ABBA may help improve neonatal resuscitation training: auditory prompts to enable coordination of manual inflations and chest compressions. J Paediatr Child Health 2014; 50:444-8. [PMID: 24612106 DOI: 10.1111/jpc.12507] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/05/2013] [Indexed: 11/30/2022]
Abstract
AIM Resuscitation guidelines recommend 90 chest compressions (CCs) and 30 inflations (INFs) per minute for neonatal cardiopulmonary resuscitation (nCPR). We hypothesised that auditory prompts would help coordinate these actions. Our aim was to investigate the effect of musical prompts during nCPR training on adherence to recommended CC and INF rates and on the quality of delivered INFs. METHODS A simulation study was conducted employing 30 experienced neonatal staff, a respiratory function monitor and a neonatal manikin. The effects of five different auditory prompts on adherence to recommended rates of CC and INF were tested against baseline (no music). The five auditory prompts (popular musical tunes) were investigated in random order. Quality of INFs was assessed by comparing the peak inflation pressures (PIP), positive end-expiratory pressures (PEEP), percentage mask leak and tidal volumes (VT). RESULTS Mean baseline rates at which CCs and INFs were delivered were 80 (SD 6) per minute and 28 (SD 2) per minute, respectively. Listening to auditory prompts had varying effects on CC and INF delivery rates. For CCs, a significant difference to baseline was found only when participants listened to ABBA's 'SOS', with 86 (SD 7) per minute (P = 0.04). For INFs, we found a statistically significant improvement to baseline rate only for 'SOS', with 29 (SD 2) per minute (P = 0.04), and there was no significant difference in INF quality among the auditory prompts. CONCLUSIONS Musical prompts can help with adherence to recommended CC and INF rates but do not improve the quality of INFs during nCPR training. The lasting effect of auditory prompts as musical mnemonics on nCPR performance in vivo needs to be established.
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Binder C, Schmölzer GM, O'Reilly M, Schwaberger B, Urlesberger B, Pichler G. Human or monitor feedback to improve mask ventilation during simulated neonatal cardiopulmonary resuscitation. Arch Dis Child Fetal Neonatal Ed 2014; 99:F120-3. [PMID: 24161928 DOI: 10.1136/archdischild-2013-304311] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
OBJECTIVE To investigate if external chest compressions (ECC) increase mask leak, and if human or technical feedback improves mask ventilation during simulated neonatal cardiopulmonary resuscitation (CPR). STUDY DESIGN In this observational study, 32 participants delivered positive pressure ventilation (PPV) to a modified, leak-free manikin via facemask. Mask leak, tidal volume (VT), positive end expiratory pressure (PEEP) and respiratory rate (RR) were measured with a respiratory function monitor (RFM). Participants had to perform four studies. In the first study, participants performed PPV alone as baseline. Thereafter, three studies were performed in random order. In the PPV+ECC+manometer group, participants had to observe the manometer while the RFM was covered; in the PPV+ECC+RFM group, the RFM was used while the manometer was covered; and in the PPV+ECC+verbal feedback group, the RFM and manometer were covered while a team leader viewed the RFM and provided verbal feedback to the participants. RESULTS Median (IQR) mask leak of all studies was 15% (5-47%). Comparing the studies, PPV+ECC+RFM and PPV+ECC+verbal feedback had significantly less mask leak than PPV+ECC+manometer. Mean (SD) VT of all studies was 9.5±3.5 mL. Comparing all studies, PPV+ECC+RFM had a significantly higher VT than PPV and PPV+ECC+manometer. As well, PPV+ECC+verbal feedback had a significantly higher VT than PPV. PEEP and RR were within our target, mean (SD) PEEP was 6±2 cmH2O and RR was 36±13/min. CONCLUSIONS During simulated neonatal CPR, ECCs did not influence mask leak, and a RFM and verbal feedback were helpful methods to reduce mask leak and increase VT significantly.
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Gunay I, Agin H, Devrim I, Apa H, Tezel B, Ozbas S. Resuscitation skills of pediatric residents and effects of Neonatal Resuscitation Program training. Pediatr Int 2013; 55:477-80. [PMID: 23461723 DOI: 10.1111/ped.12081] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/07/2013] [Revised: 01/30/2013] [Accepted: 02/14/2013] [Indexed: 01/15/2023]
Abstract
BACKGROUND The Neonatal Resuscitation Program (NRP) is an effective tool in decreasing mortality and morbidity due to birth asphyxia. The aim of the study was to assess the skill and knowledge level of pediatric residents in a teaching hospital and the effects of NRP training. METHODS Subjects consisted of pediatric residents of Dr Behcet Uz Hospital, Izmir, Turkey. They were assessed on practice exam scenarios and NRP provider course flow charts. Teams with two members were formed randomly. Each resident was evaluated on a 100 point scale covering all resuscitation steps and interventions. Exam scores were analyzed for two major parameters: resident participation in NRP training (never, within the last 6 months, and ≥6 months previously) and being a senior (>18 months residency). RESULTS A total of 49 residents enrolled in the study (94.2% of the target group). Twenty-one residents had NRP training (42.9%). Junior residents comprised 46.9% of the study group. The mean skill score was 72.1, and it was significantly higher for senior residents and residents who attended the NRP course (P < 0.05). Although there was no difference between the members within a team, residents who had not attended the NRP course performed better when paired with a resident with NRP certification. CONCLUSIONS NRP training significantly increases the resuscitation knowledge and skill of pediatric residents, although this can be achieved by being a senior. Residents should undergo training as soon as possible to achieve a higher level of quality in resuscitating babies.
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Kamlin COF, Schilleman K, Dawson JA, Lopriore E, Donath SM, Schmölzer GM, Walther FJ, Davis PG, Te Pas AB. Mask versus nasal tube for stabilization of preterm infants at birth: a randomized controlled trial. Pediatrics 2013; 132:e381-8. [PMID: 23897918 DOI: 10.1542/peds.2013-0361] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
OBJECTIVE Positive-pressure ventilation (PPV) using a manual ventilation device and a face mask is recommended for compromised newborn infants in the delivery room (DR). Mask ventilation is associated with airway obstruction and leak. A nasal tube is an alternative interface, but its safety and efficacy have not been tested in extremely preterm infants. METHODS An unblinded randomized controlled trial was conducted in Australia, and the Netherlands. Infants were stratified by gestational age (24-25/26-29 weeks) and center. Immediately before birth infants were randomly assigned to receive PPV and/or continuous positive airway pressure with either a nasal tube or a size 00 soft, round silicone mask. Resuscitation protocols were standardized; respiratory support was provided using a T-piece device commencing in room air. Criteria for intubation included need for cardiac compressions, apnea, continuous positive airway pressure >7 cm H2O, and fraction of inspired oxygen >0.4. Primary outcome was endotracheal intubation in the first 24 hours from birth. RESULTS Three hundred sixty-three infants were randomly assigned; the study terminated early on the grounds of futility. Baseline variables were similar between groups. Intubation rates in the first 24 hours were 54% and 55% in the nasal tube and face mask groups, respectively (odds ratio: 0.97; 95% confidence interval: 0.63-1.50). There were no important differences in any of the secondary outcomes within the whole cohort or between the 2 gestational age subgroups. CONCLUSIONS In infants at <30 weeks' gestation receiving PPV in the DR, there were no differences in short-term outcomes using the nasal tube compared with the face mask.
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Cordero L, Hart BJ, Hardin R, Mahan JD, Nankervis CA. Deliberate practice improves pediatric residents' skills and team behaviors during simulated neonatal resuscitation. Clin Pediatr (Phila) 2013; 52:747-52. [PMID: 23671270 DOI: 10.1177/0009922813488646] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
OBJECTIVE To evaluate the skills and team behavior of pediatric residents during resuscitation with a high-fidelity mannequin before and after a deliberate practice intervention. METHODS Each month residents participate in two 90-minute videorecorded sessions (2-3 weeks apart) in an "off-site" delivery room during their neonatal ICU rotation. Teams responded to a scenario that required 5 skills (positive pressure ventilation, chest compressions, endotracheal intubation, umbilical vein catheterization, and epinephrine administration). Skills were scored for technique and timeliness and team behaviors for communication, management, and leadership. A 2-hour focused intervention was given between sessions. RESULTS In all, 33 residents (11 teams) completed the sessions. Gaps in procedural skills noted during the first session were corrected. Timeliness for completion of skills remained below expectations. Improvements in team behaviors were noted. CONCLUSIONS Deliberate practice improved procedural skills and team performance. Lack of improvement in timeliness suggests that a different educational paradigm is required.
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Hoban R, Bucher S, Neuman I, Chen M, Tesfaye N, Spector JM. 'Helping babies breathe' training in sub-saharan Africa: educational impact and learner impressions. J Trop Pediatr 2013; 59:180-6. [PMID: 23335632 DOI: 10.1093/tropej/fms077] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
BACKGROUND Poor resuscitation contributes significantly to neonatal deaths globally. Helping Babies Breathe (HBB) is a new evidence-based neonatal resuscitation curriculum for low-resource settings. OBJECTIVE We sought to characterize knowledge changes after national-level HBB training in Ethiopia, factors correlated with successful training, resuscitation skills and trainees' perceptions. METHODS Trainees completed multiple-choice questionnaires (MCQ) before and after a 2-day course. After training, bag-mask ventilation (BMV) skills were assessed and feedback questionnaires completed. RESULTS Resuscitation knowledge improved from 8.7/10 (SD 1.4) to 9.4/10 (SD 1.1; p = 0.003). Correct MCQ responses relating to essential aspects of resuscitation increased 68-79%. Pre-training knowledge differences between physicians and non-physicians disappeared. MCQ scores increased as trainer:trainee ratio decreased (p = 0.004). Mean post-HBB BMV scores [5.7/7 (SD 1.6)] were not impacted by trainer:trainee ratio. CONCLUSIONS Ethiopian HBB training improved neonatal resuscitation knowledge and was well received. Lower trainer:trainee ratio was associated with increased MCQ scores. HBB eliminated baseline knowledge differences between Ethiopian healthworker cadres.
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Surcouf JW, Chauvin SW, Ferry J, Yang T, Barkemeyer B. Enhancing residents' neonatal resuscitation competency through unannounced simulation-based training. MEDICAL EDUCATION ONLINE 2013; 18:1-7. [PMID: 23522399 PMCID: PMC3606478 DOI: 10.3402/meo.v18i0.18726] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/31/2012] [Accepted: 01/31/2013] [Indexed: 05/17/2023]
Abstract
BACKGROUND Almost half of pediatric third-year residents surveyed in 2000 had never led a resuscitation event. With increasing restrictions on residency work hours and a decline in patient volume in some hospitals, there is potential for fewer opportunities. PURPOSE Our primary purpose was to test the hypothesis that an unannounced mock resuscitation in a high-fidelity in-situ simulation training program would improve both residents' self-confidence and observed performance of adopted best practices in neonatal resuscitation. METHODS Each pediatric and medicine-pediatric resident in one pediatric residency program responded to an unannounced scenario that required resuscitation of the high fidelity infant simulator. Structured debriefing followed in the same setting, and a second cycle of scenario response and debriefing occurred before ending the 1-hour training experience. Measures included pre- and post-program confidence questionnaires and trained observer assessments of live and videotaped performances. RESULTS Statistically significant pre-post gains for self-confidence were observed for 8 of the 14 NRP critical behaviors (p=0.00-0.03) reflecting knowledge, technical, and non-technical (teamwork) skills. The pre-post gain in overall confidence score was statistically significant (p=0.00). With a maximum possible assessment score of 41, the average pre-post gain was 8.28 and statistically significant (p<0.001). Results of the video-based assessments revealed statistically significant performance gains (p<0.0001). Correlation between live and video-based assessments were strong for pre-post training scenario performances (pre: r=0.64, p<0.0001; post: r=0.75, p<0.0001). CONCLUSIONS Results revealed high receptivity to in-situ, simulation-based training and significant positive gains in confidence and observed competency-related abilities. Results support the potential for other applications in residency and continuing education.
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Abstract
The following guidelines are intended for practitioners responsible for resuscitating neonates. They apply primarily to neonates undergoing transition from intrauterine to extrauterine life. The updated guidelines on Neonatal Resuscitation have assimilated the latest evidence in neonatal resuscitation. Important changes with regard to the old guidelines and recommendations for daily practice are provided. Current controversial issues concerning neonatal resuscitation are reviewed and argued in the context of the ILCOR 2005 consensus.
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Lee HC, Chitkara R, Halamek LP, Hintz SR. A national survey of pediatric residents and delivery room training experience. J Pediatr 2010; 157:158-161.e3. [PMID: 20304418 PMCID: PMC2886184 DOI: 10.1016/j.jpeds.2010.01.029] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/20/2009] [Revised: 12/31/2009] [Accepted: 01/14/2010] [Indexed: 11/18/2022]
Abstract
OBJECTIVE To investigate current delivery room training experience in US pediatric residency programs and the relationship between volume of delivery room training and confidence in neonatal resuscitation skills. STUDY DESIGN Links to a web-based survey were sent to pediatric residency programs and distributed to residents. The survey concerned delivery room attendance during training and comfort level in leading neonatal resuscitation for various scenarios. Comfort level was rated on a 1 to 9 scale. Mixed models accounted for residency programs as random effects. RESULTS For PL-3s, the mean number of deliveries attended was 60 (standard deviation, 43), ranging from 13 to 143 deliveries for individual residency programs. Residents' confidence level in leading neonatal resuscitation was higher when attending more deliveries, with 90.3% of those attending>48 deliveries having average score 5 or greater vs 51.5% of those attending<21 deliveries. Higher attendance also correlated with confidence in endotracheal intubation and umbilical line placement. CONCLUSIONS Wide variability existed within and among residency programs in number of deliveries attended. Volume of experience correlated with confidence in leading neonatal resuscitation and related procedural skills.
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van den Dungen FAM, van Veenendaal MB, Mulder ALM. Clinical practice: neonatal resuscitation. A Dutch consensus. Eur J Pediatr 2010; 169:521-7. [PMID: 19841940 PMCID: PMC2835731 DOI: 10.1007/s00431-009-1091-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/07/2009] [Accepted: 10/01/2009] [Indexed: 11/23/2022]
Abstract
The updated Dutch guidelines on Neonatal Resuscitation assimilate the latest evidence in neonatal resuscitation. Important changes with regard to the 2004 guidelines and controversial issues concerning neonatal resuscitation are reviewed, and recommendations for daily practice are provided and argued in the context of the ILCOR 2005 consensus.
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Wall SN, Lee ACC, Niermeyer S, English M, Keenan WJ, Carlo W, Bhutta ZA, Bang A, Narayanan I, Ariawan I, Lawn JE. Neonatal resuscitation in low-resource settings: what, who, and how to overcome challenges to scale up? Int J Gynaecol Obstet 2009; 107 Suppl 1:S47-62, S63-4. [PMID: 19815203 PMCID: PMC2875104 DOI: 10.1016/j.ijgo.2009.07.013] [Citation(s) in RCA: 179] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
BACKGROUND Each year approximately 10 million babies do not breathe immediately at birth, of which about 6 million require basic neonatal resuscitation. The major burden is in low-income settings, where health system capacity to provide neonatal resuscitation is inadequate. OBJECTIVE To systematically review the evidence for neonatal resuscitation content, training and competency, equipment and supplies, cost, and key program considerations, specifically for resource-constrained settings. RESULTS Evidence from several observational studies shows that facility-based basic neonatal resuscitation may avert 30% of intrapartum-related neonatal deaths. Very few babies require advanced resuscitation (endotracheal intubation and drugs) and these newborns may not survive without ongoing ventilation; hence, advanced neonatal resuscitation is not a priority in settings without neonatal intensive care. Of the 60 million nonfacility births, most do not have access to resuscitation. Several trials have shown that a range of community health workers can perform neonatal resuscitation with an estimated effect of a 20% reduction in intrapartum-related neonatal deaths, based on expert opinion. Case studies illustrate key considerations for scale up. CONCLUSION Basic resuscitation would substantially reduce intrapartum-related neonatal deaths. Where births occur in facilities, it is a priority to ensure that all birth attendants are competent in resuscitation. Strategies to address the gap for home births are urgently required. More data are required to determine the impact of neonatal resuscitation, particularly on long-term outcomes in low-income settings.
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Polglase GR, Hillman NH, Pillow JJ, Cheah FC, Nitsos I, Moss TJM, Kramer BW, Ikegami M, Kallapur SG, Jobe AH. Positive end-expiratory pressure and tidal volume during initial ventilation of preterm lambs. Pediatr Res 2008; 64:517-22. [PMID: 18596572 PMCID: PMC2637939 DOI: 10.1203/pdr.0b013e3181841363] [Citation(s) in RCA: 49] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Positive end-expiratory pressure (PEEP) protects the lung from injury during sustained ventilation, but its role in protecting the lung from injury during the initiation of ventilation in the delivery room is not established. We aimed to evaluate whether PEEP and/or tidal volume (VT) within the first 15-min of ventilation are protective against lung injury. Operatively delivered preterm lambs (133 +/- 1 d gestation) were randomly assigned to unventilated controls or to one of four 15 min ventilation interventions: 1) VT15 mL/kg, PEEP 0 cm H2O; 2) VT15 mL/kg, PEEP 5 cm H2O; 3) VT8 mL/kg, PEEP 0 cm H2O; and 4) VT8 mL/kg, PEEP 5 cm H2O. Each group was subsequently ventilated with VT 10 mL/kg, PEEP 5 cm H2O for 1 h 45 min. Lung function was assessed and measurements of lung injury were evaluated postmortem. After the 15 min ventilation maneuver, the VT15 groups were hypocarbic, had higher oxygenation, and required lower pressures than the VT8 groups; no consistent effect of PEEP was found. Markers of lung injury were significantly elevated in all ventilation groups compared with unventilated controls; no effect of PEEP was found. Ventilation resulted in localization of IL-6 to the small airways. Initial ventilation of preterm lambs with PEEP and/or VT of 8 mL/kg did not prevent an inflammatory injury to the lung.
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Dawson JA, Davis PG, Kamlin COF, Morley CJ. Free-flow oxygen delivery using a T-piece resuscitator. Arch Dis Child Fetal Neonatal Ed 2007; 92:F421. [PMID: 17712195 PMCID: PMC2675376 DOI: 10.1136/adc.2007.115675] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Chan LC, Hey E. Can all neonatal resuscitation be managed by nurse practitioners? Arch Dis Child Fetal Neonatal Ed 2006; 91:F52-5. [PMID: 16131532 PMCID: PMC2672652 DOI: 10.1136/adc.2004.069013] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 08/08/2005] [Indexed: 11/04/2022]
Abstract
AIM To assess the ability of nurse practitioners to manage the care of all babies requiring resuscitation at birth in a unit without on site medical assistance. METHOD A prospective review, and selective external audit, of the case records of all 14 572 babies born in a maternity unit in the north of England during the first eight years after nurse practitioners replaced resident paediatric staff in 1996. RESULTS Every non-malformed baby with an audible heart beat at the start of delivery was successfully resuscitated. Twenty term babies and 41 preterm babies were intubated at birth. Eight term babies only responded after acidosis or hypovolaemia was corrected following umbilical vein catheterisation; in each case the catheter was in place within six minutes of birth. Early grade 2-3 neonatal encephalopathy occurred with much the same frequency (0.12%) as in other recent studies. Independent external cross validated review found no case of substandard care during the first hour of life. CONCLUSION The practitioners successfully managed all the problems coming their way from the time of appointment. There was no evidence that their skill decreased over time even though, on average, they only found themselves undertaking laryngeal intubation once a year. It remains to be shown that this level of competence can be replicated in other settings.
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