Susana Baixauli-Alacreu CM , Celia Padilla-Sánchez CM , David Hervás-Marín MSc , Inmaculada Lara-Cantón MD , Alvaro Solaz-García RN , Maria José Alemany-Anchel PhD , Maximo Vento MD, PhD
{"title":"Expired Tidal Volume and Respiratory Rate During Postnatal Stabilization of Newborn Infants Born at Term via Cesarean Delivery","authors":"Susana Baixauli-Alacreu CM , Celia Padilla-Sánchez CM , David Hervás-Marín MSc , Inmaculada Lara-Cantón MD , Alvaro Solaz-García RN , Maria José Alemany-Anchel PhD , Maximo Vento MD, PhD","doi":"10.1016/j.ympdx.2020.100063","DOIUrl":"10.1016/j.ympdx.2020.100063","url":null,"abstract":"<div><h3>Objective</h3><p>To retrieve evolving respiratory measures in the first minutes after birth in normal neonates born at term using a respiratory function monitor.</p></div><div><h3>Study design</h3><p>We evaluated newborn babies delivered at term via cesarean after uncomplicated pregnancies. Immediately after birth, a respiratory function monitor with an adapted flowmeter and a face mask were applied at 2, 5, and 10 minutes after birth for 90 seconds in each period. We analyzed expired and inspired tidal volume, respiratory rate (RR), percentage of leakage, and number of analyzed breaths in each individual infant's recording using a respiratory research software.</p></div><div><h3>Results</h3><p>A total of 243 infants completed the study. The final data set included 59 058 (48.35%) valid observations for each of the variables representing the analysis of 32 801 breaths. With these data, we constructed a reference range with 10th, 25th, 50th, 75th, and 90th percentiles for expired tidal volume and RR. Tidal volumes plateaued earlier in female than in male infants. No correlation with delayed cord clamping, gestational age, maternal morbidity, or indication for cesarean delivery were established.</p></div><div><h3>Conclusions</h3><p>We have constructed a reference range with percentiles for inspired and expired tidal volumes and RR in newborn babies born at term for the first 10 minutes after birth. Reference ranges can be employed for research and can be useful in the clinical setting to guide positive pressure ventilation in the delivery room.</p></div>","PeriodicalId":36706,"journal":{"name":"Journal of Pediatrics: X","volume":"6 ","pages":"Article 100063"},"PeriodicalIF":0.0,"publicationDate":"2021-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.ympdx.2020.100063","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9662428","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Info For Authors","authors":"","doi":"10.1016/j.ympdx.2021.100071","DOIUrl":"10.1016/j.ympdx.2021.100071","url":null,"abstract":"","PeriodicalId":36706,"journal":{"name":"Journal of Pediatrics: X","volume":"6 ","pages":"Article 100071"},"PeriodicalIF":0.0,"publicationDate":"2021-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.ympdx.2021.100071","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47254611","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Vanya Jones PhD, MPH , Michelle Becote-Jackson MS , Taylor Parnham MPH , Quiana Lewis MPH , Leticia Manning Ryan MD, MPH
{"title":"Violence Prevention Through Mentoring for Youth with Emergency Department Treated Peer Assault Injuries","authors":"Vanya Jones PhD, MPH , Michelle Becote-Jackson MS , Taylor Parnham MPH , Quiana Lewis MPH , Leticia Manning Ryan MD, MPH","doi":"10.1016/j.ympdx.2021.100064","DOIUrl":"10.1016/j.ympdx.2021.100064","url":null,"abstract":"","PeriodicalId":36706,"journal":{"name":"Journal of Pediatrics: X","volume":"6 ","pages":"Article 100064"},"PeriodicalIF":0.0,"publicationDate":"2021-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.ympdx.2021.100064","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9662432","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Prelude to the High Frontier: Early Space Vehicles","authors":"Michael H. Gorn, Giuseppe De Chiara","doi":"10.1007/978-3-030-86398-2_3","DOIUrl":"https://doi.org/10.1007/978-3-030-86398-2_3","url":null,"abstract":"","PeriodicalId":36706,"journal":{"name":"Journal of Pediatrics: X","volume":"75 4 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83392687","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Aerodynamics and Engines: NASA’s Research Agenda","authors":"Michael H. Gorn, Giuseppe De Chiara","doi":"10.1007/978-3-030-86398-2_5","DOIUrl":"https://doi.org/10.1007/978-3-030-86398-2_5","url":null,"abstract":"","PeriodicalId":36706,"journal":{"name":"Journal of Pediatrics: X","volume":"47 9","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72408040","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Beyond the Horizon: Access to Space","authors":"Michael H. Gorn, Giuseppe De Chiara","doi":"10.1007/978-3-030-86398-2_6","DOIUrl":"https://doi.org/10.1007/978-3-030-86398-2_6","url":null,"abstract":"","PeriodicalId":36706,"journal":{"name":"Journal of Pediatrics: X","volume":"66 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77955142","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Specific Improvements: Technology Demonstrators","authors":"Michael H. Gorn, Giuseppe De Chiara","doi":"10.1007/978-3-030-86398-2_2","DOIUrl":"https://doi.org/10.1007/978-3-030-86398-2_2","url":null,"abstract":"","PeriodicalId":36706,"journal":{"name":"Journal of Pediatrics: X","volume":"33 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80457420","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"High-Speed and High-Altitude Flight: The First X-Planes","authors":"Michael H. Gorn, Giuseppe De Chiara","doi":"10.1007/978-3-030-86398-2_1","DOIUrl":"https://doi.org/10.1007/978-3-030-86398-2_1","url":null,"abstract":"","PeriodicalId":36706,"journal":{"name":"Journal of Pediatrics: X","volume":"46 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79683114","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Flight Testing for Combat: Military Vehicles","authors":"Michael H. Gorn, Giuseppe De Chiara","doi":"10.1007/978-3-030-86398-2_4","DOIUrl":"https://doi.org/10.1007/978-3-030-86398-2_4","url":null,"abstract":"","PeriodicalId":36706,"journal":{"name":"Journal of Pediatrics: X","volume":"19 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82937877","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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