{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,20]],"date-time":"2026-04-20T17:02:20Z","timestamp":1776704540927,"version":"3.51.2"},"reference-count":13,"publisher":"SAGE Publications","issue":"8","license":[{"start":{"date-parts":[[2018,8,1]],"date-time":"2018-08-01T00:00:00Z","timestamp":1533081600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Respir Care"],"published-print":{"date-parts":[[2018,8]]},"abstract":"\n BACKGROUND:<\/jats:title>\n The aim of this bench study was to investigate the performances of 8 devices for noninvasive CPAP.<\/jats:p>\n <\/jats:sec>\n \n METHODS:<\/jats:title>\n Eight devices for noninvasive CPAP with an orofacial mask were studied: Ventumask, Ventumask 30, EasyVent, EasyVent Emergency, Compact Model II, Flowone, Superflow, Boussignac CPAP valve. Each device was tested at oxygen input flows from 5 to 20 L\/min, and the output gas flow was measured in static conditions. Each device was evaluated during a eupneic and a tachypneic simulated breathing test.<\/jats:p>\n <\/jats:sec>\n \n RESULTS:<\/jats:title>\n \n The gas output flow generated by each device increased with higher oxygen input flow; EasyVent and Flowone produced the highest output flow (\n P<\/jats:italic>\n < .001). At the simulated eupneic breathing test, Superflow and EasyVent showed a more stable pressure swing at different PEEP levels, whereas the other masks had a greater swing, between 10 and 15 cm H\n 2<\/jats:sub>\n O PEEP (\n P<\/jats:italic>\n = .002 for all pairwise comparisons). During the tachypneic breathing test, the pressure swing was stable with Flowone and EasyVent (\n P<\/jats:italic>\n = .055), whereas it had increased with other masks (\n P<\/jats:italic>\n = .002 for all pairwise comparisons).\n <\/jats:p>\n <\/jats:sec>\n \n CONCLUSIONS:<\/jats:title>\n We found a significant variation in the performances of the 8 CPAP devices examined in this study. The technical characteristics and limitations of different CPAP devices should be considered when using in patients with hypoxemic acute respiratory failure.<\/jats:p>\n <\/jats:sec>","DOI":"10.4187\/respcare.05930","type":"journal-article","created":{"date-parts":[[2018,5,29]],"date-time":"2018-05-29T12:55:12Z","timestamp":1527598512000},"page":"1033-1039","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":11,"title":["Performances of CPAP Devices With an Oronasal Mask"],"prefix":"10.1177","volume":"63","author":[{"given":"Maria","family":"Vargas","sequence":"first","affiliation":[{"name":"Department of Neurosciences, Reproductive and Odontostomatological Sciences, University of Naples, Federico II, Naples, Italy."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Annachiara","family":"Marra","sequence":"additional","affiliation":[{"name":"Department of Neurosciences, Reproductive and Odontostomatological Sciences, University of Naples, Federico II, Naples, Italy."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Luigi","family":"Vivona","sequence":"additional","affiliation":[{"name":"Department of Neurosciences, Reproductive and Odontostomatological Sciences, University of Naples, Federico II, Naples, Italy."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Lorenzo","family":"Ball","sequence":"additional","affiliation":[{"name":"Department of Surgical Sciences and Integrated Diagnostics, San Martino Policlinico Hospital, Istituto di Ricovero e Cura a Carattere Scientifico for Oncology, University of Genoa, Genoa, Italy."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Valeria","family":"Marin\u00f2","sequence":"additional","affiliation":[{"name":"Department of Anesthesia and Intensive Care, Istituto di Ricovero e Cura a Carattere Scientifico Istituto Neurologico Mediterraneo, Neuromed, Pozzilli, Italy."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Paolo","family":"Pelosi","sequence":"additional","affiliation":[{"name":"Department of Surgical Sciences and Integrated Diagnostics, San Martino Policlinico Hospital, Istituto di Ricovero e Cura a Carattere Scientifico for Oncology, University of Genoa, Genoa, Italy."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Giuseppe","family":"Servillo","sequence":"additional","affiliation":[{"name":"Department of Neurosciences, Reproductive and Odontostomatological Sciences, University of Naples, Federico II, Naples, Italy."}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2018,8,1]]},"reference":[{"key":"e_1_3_2_2_2","doi-asserted-by":"publisher","DOI":"10.1080\/10903120190940119"},{"key":"e_1_3_2_3_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00134-008-1354-7"},{"issue":"5","key":"e_1_3_2_4_2","first-page":"564","article-title":"The usage of the Boussignac continuous positive airway pressure system in acute respiratory failure","volume":"79","author":"Wong DT","year":"2013","unstructured":"Wong DT, , Tam AD, , Van Zudert TC. The usage of the Boussignac continuous positive airway pressure system in acute respiratory failure. Minerva Anestesiol, 2013; 79(5):564\u2013570.","journal-title":"Minerva Anestesiol"},{"key":"e_1_3_2_5_2","doi-asserted-by":"publisher","DOI":"10.1136\/thorax.57.3.192"},{"key":"e_1_3_2_6_2","doi-asserted-by":"publisher","DOI":"10.1186\/1865-1380-6-8"},{"key":"e_1_3_2_7_2","doi-asserted-by":"publisher","DOI":"10.3109\/10903127.2012.749967"},{"key":"e_1_3_2_8_2","doi-asserted-by":"publisher","DOI":"10.1111\/acem.12466"},{"key":"e_1_3_2_9_2","doi-asserted-by":"publisher","DOI":"10.4187\/respcare.04733"},{"key":"e_1_3_2_10_2","doi-asserted-by":"publisher","DOI":"10.4187\/respcare.04134"},{"key":"e_1_3_2_11_2","doi-asserted-by":"publisher","DOI":"10.1093\/bja\/aep077"},{"key":"e_1_3_2_12_2","doi-asserted-by":"publisher","DOI":"10.4187\/respcare.01598"},{"key":"e_1_3_2_13_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.sleep.2009.02.011"},{"key":"e_1_3_2_14_2","doi-asserted-by":"publisher","DOI":"10.4187\/respcare.09540102"}],"container-title":["Respiratory Care"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.4187\/respcare.05930","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.4187\/respcare.05930","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.4187\/respcare.05930","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,6]],"date-time":"2026-04-06T09:27:28Z","timestamp":1775467648000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.4187\/respcare.05930"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2018,8]]},"references-count":13,"journal-issue":{"issue":"8","published-print":{"date-parts":[[2018,8]]}},"alternative-id":["10.4187\/respcare.05930"],"URL":"https:\/\/doi.org\/10.4187\/respcare.05930","relation":{},"ISSN":["0020-1324"],"issn-type":[{"value":"0020-1324","type":"print"}],"subject":[],"published":{"date-parts":[[2018,8]]}}}