{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,26]],"date-time":"2026-10-26T22:04:36Z","timestamp":1793052276732,"version":"4.5.0"},"reference-count":19,"publisher":"Elsevier BV","issue":"1","license":[{"start":{"date-parts":[[2010,7,1]],"date-time":"2010-07-01T00:00:00Z","timestamp":1277942400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2010,7,1]],"date-time":"2010-07-01T00:00:00Z","timestamp":1277942400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","journal.chestnet.org","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Chest"],"published-print":{"date-parts":[[2010,7]]},"DOI":"10.1378\/chest.09-2290","type":"journal-article","created":{"date-parts":[[2010,2,16]],"date-time":"2010-02-16T14:49:56Z","timestamp":1266331796000},"page":"114-120","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":145,"title":["Helmet Continuous Positive Airway Pressure vs Oxygen Therapy To Improve Oxygenation in Community-Acquired Pneumonia"],"prefix":"10.1016","volume":"138","author":[{"given":"Roberto","family":"Cosentini","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anna Maria","family":"Brambilla","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Stefano","family":"Aliberti","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Angelo","family":"Bignamini","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Stefano","family":"Nava","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Antonino","family":"Maffei","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Renato","family":"Martinotti","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Paolo","family":"Tarsia","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Valter","family":"Monzani","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Paolo","family":"Pelosi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"issue":"18","key":"10.1378\/chest.09-2290_bib1","doi-asserted-by":"crossref","first-page":"2352","DOI":"10.1001\/jama.284.18.2352","article-title":"Treatment of acute hypoxemic nonhypercapnic respiratory insufficiency with continuous positive airway pressure delivered by a face mask: A randomized controlled trial","volume":"284","author":"Delclaux","year":"2000","journal-title":"JAMA"},{"issue":"12","key":"10.1378\/chest.09-2290_bib2","doi-asserted-by":"crossref","first-page":"1280","DOI":"10.1136\/thx.48.12.1280","article-title":"Use of continuous positive airway pressure in the management of community acquired pneumonia","volume":"48","author":"Brett","year":"1993","journal-title":"Thorax"},{"issue":"6","key":"10.1378\/chest.09-2290_bib3","doi-asserted-by":"crossref","first-page":"456","DOI":"10.1016\/S0750-7658(84)80147-1","article-title":"Severe Chlamydia psittaci pneumopathy in an adult [in French]","volume":"3","author":"Manoury","year":"1984","journal-title":"Ann Fr Anesth Reanim"},{"issue":"22","key":"10.1378\/chest.09-2290_bib4","first-page":"861","article-title":"Chickenpox pneumonia. A case report","volume":"63","author":"Pillans","year":"1983","journal-title":"S Afr Med J"},{"issue":"4","key":"10.1378\/chest.09-2290_bib5","doi-asserted-by":"crossref","first-page":"561","DOI":"10.1177\/0310057X9101900413","article-title":"CPAP, effective respiratory support in patients with AIDS-related Pneumocystis carinii pneumonia","volume":"19","author":"Prevedoros","year":"1991","journal-title":"Anaesth Intensive Care"},{"issue":"suppl 2","key":"10.1378\/chest.09-2290_bib6","doi-asserted-by":"crossref","first-page":"S27","DOI":"10.1086\/511159","article-title":"Infectious Diseases Society of America\/American Thoracic Society consensus guidelines on the management of community-acquired pneumonia in adults","volume":"44","author":"Mandell","year":"2007","journal-title":"Clin Infect Dis"},{"issue":"3","key":"10.1378\/chest.09-2290_bib7","doi-asserted-by":"crossref","first-page":"192","DOI":"10.1136\/thorax.57.3.192","article-title":"Non-invasive ventilation in acute respiratory failure","volume":"57","author":"British Thoracic Society Standards of Care Committee","year":"2002","journal-title":"Thorax"},{"issue":"7","key":"10.1378\/chest.09-2290_bib8","doi-asserted-by":"crossref","first-page":"1730","DOI":"10.1164\/ajrccm.163.7.at1010","article-title":"Guidelines for the management of adults with community-acquired pneumonia. Diagnosis, assessment of severity, antimicrobial therapy, and prevention","volume":"163","author":"Niederman","year":"2001","journal-title":"Am J Respir Crit Care Med"},{"key":"10.1378\/chest.09-2290_bib9","series-title":"Fundamentals of Clinical Trials","first-page":"109","author":"Friedman","year":"1998"},{"key":"10.1378\/chest.09-2290_bib10","series-title":"Data Analysis By Resampling: Concepts and Applications","author":"Lunnebor","year":"2000"},{"issue":"2","key":"10.1378\/chest.09-2290_bib11","doi-asserted-by":"crossref","first-page":"403","DOI":"10.1080\/03610929408831263","article-title":"Information and information fractions for design and sequential monitoring of clinical trials","volume":"23","author":"Lan","year":"1994","journal-title":"Commun Stat Theory Methods"},{"issue":"9","key":"10.1378\/chest.09-2290_bib12","doi-asserted-by":"crossref","first-page":"1112","DOI":"10.1164\/rccm.200402-226OC","article-title":"Physiologic effects of noninvasive ventilation during acute lung injury","volume":"172","author":"L'Her","year":"2005","journal-title":"Am J Respir Crit Care Med"},{"issue":"9","key":"10.1378\/chest.09-2290_bib13","doi-asserted-by":"crossref","first-page":"3185","DOI":"10.1097\/00003246-200009000-00012","article-title":"Noninvasive continuous positive airway pressure in neutropenic patients with acute respiratory failure requiring intensive care unit admission","volume":"28","author":"Hilbert","year":"2000","journal-title":"Crit Care Med"},{"issue":"9","key":"10.1378\/chest.09-2290_bib14","doi-asserted-by":"crossref","first-page":"1205","DOI":"10.1007\/s00134-002-1372-9","article-title":"Non-invasive pressure support ventilation in acute hypoxemic respiratory failure: common strategy for different pathologies?","volume":"28","author":"Nava","year":"2002","journal-title":"Intensive Care Med"},{"issue":"5","key":"10.1378\/chest.09-2290_bib15","doi-asserted-by":"crossref","first-page":"812","DOI":"10.1007\/s001340100869","article-title":"Non-invasive pressure support ventilation in severe community-acquired pneumonia","volume":"27","author":"Jolliet","year":"2001","journal-title":"Intensive Care Med"},{"issue":"12","key":"10.1378\/chest.09-2290_bib16","doi-asserted-by":"crossref","first-page":"1438","DOI":"10.1164\/rccm.200301-072OC","article-title":"Noninvasive ventilation in severe hypoxemic respiratory failure: a randomized clinical trial","volume":"168","author":"Ferrer","year":"2003","journal-title":"Am J Respir Crit Care Med"},{"issue":"7","key":"10.1378\/chest.09-2290_bib17","doi-asserted-by":"crossref","first-page":"481","DOI":"10.1056\/NEJM200102153440703","article-title":"Noninvasive ventilation in immunosuppressed patients with pulmonary infiltrates, fever, and acute respiratory failure","volume":"344","author":"Hilbert","year":"2001","journal-title":"N Engl J Med"},{"issue":"5 pt 1","key":"10.1378\/chest.09-2290_bib18","doi-asserted-by":"crossref","first-page":"1585","DOI":"10.1164\/ajrccm.160.5.9903015","article-title":"Acute respiratory failure in patients with severe community-acquired pneumonia. A prospective randomized evaluation of noninvasive ventilation","volume":"160","author":"Confalonieri","year":"1999","journal-title":"Am J Respir Crit Care Med"},{"issue":"1","key":"10.1378\/chest.09-2290_bib19","doi-asserted-by":"crossref","first-page":"147","DOI":"10.1007\/s00134-003-2056-9","article-title":"Noninvasive continuous positive airway pressure delivered by helmet in hematological malignancy patients with hypoxemic acute respiratory failure","volume":"30","author":"Principi","year":"2004","journal-title":"Intensive Care Med"}],"container-title":["Chest"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0012369210603558?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0012369210603558?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,9,15]],"date-time":"2025-09-15T06:20:11Z","timestamp":1757917211000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0012369210603558"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2010,7]]},"references-count":19,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2010,7]]}},"alternative-id":["S0012369210603558"],"URL":"https:\/\/doi.org\/10.1378\/chest.09-2290","relation":{"has-review":[{"id-type":"doi","id":"10.3410\/f.5368959.5320060","asserted-by":"object"}]},"ISSN":["0012-3692"],"issn-type":[{"value":"0012-3692","type":"print"}],"subject":[],"published":{"date-parts":[[2010,7]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Helmet Continuous Positive Airway Pressure vs Oxygen Therapy To Improve Oxygenation in Community-Acquired Pneumonia","name":"articletitle","label":"Article Title"},{"value":"Chest","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1378\/chest.09-2290","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"Copyright \u00a9 2010 The American College of Chest Physicians. Published by Elsevier Inc. All rights reserved.","name":"copyright","label":"Copyright"}]}}