{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,15]],"date-time":"2026-10-15T20:39:18Z","timestamp":1792096758294,"version":"4.4.0"},"reference-count":26,"publisher":"Elsevier BV","issue":"1","license":[{"start":{"date-parts":[[2009,1,1]],"date-time":"2009-01-01T00:00:00Z","timestamp":1230768000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2009,1,1]],"date-time":"2009-01-01T00:00:00Z","timestamp":1230768000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"content-domain":{"domain":["amjmed.com","clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["The American Journal of Medicine"],"published-print":{"date-parts":[[2009,1]]},"DOI":"10.1016\/j.amjmed.2008.07.022","type":"journal-article","created":{"date-parts":[[2008,12,27]],"date-time":"2008-12-27T04:08:10Z","timestamp":1230350890000},"page":"35-41","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":127,"title":["Hand-carried Ultrasound Performed by Hospitalists: Does It Improve the Cardiac Physical Examination?"],"prefix":"10.1016","volume":"122","author":[{"given":"L. David","family":"Martin","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Eric E.","family":"Howell","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Roy C.","family":"Ziegelstein","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Carol","family":"Martire","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Quinn E.","family":"Whiting-O'Keefe","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Edward P.","family":"Shapiro","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"David B.","family":"Hellmann","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.amjmed.2008.07.022_bib1","doi-asserted-by":"crossref","first-page":"477","DOI":"10.1046\/j.1540-8175.2003.03071.x","article-title":"The hand-carried echocardiographic device as an aid to the physical examination","volume":"20","author":"DeCara","year":"2003","journal-title":"Echocardiography"},{"key":"10.1016\/j.amjmed.2008.07.022_bib2","doi-asserted-by":"crossref","first-page":"693","DOI":"10.1378\/chest.126.3.693","article-title":"Hand-carried ultrasound improves the bedside cardiovascular examination","volume":"126","author":"Kobal","year":"2004","journal-title":"Chest"},{"key":"10.1016\/j.amjmed.2008.07.022_bib3","first-page":"377","article-title":"Physical diagnosis versus modern technology","volume":"152","author":"Fitzgerald","year":"1990","journal-title":"West J Med"},{"key":"10.1016\/j.amjmed.2008.07.022_bib4","doi-asserted-by":"crossref","first-page":"2013","DOI":"10.1016\/S0735-1097(01)01288-8","article-title":"Physician-performed point-of-care echocardiography using a laptop platform compared with physical examination in the cardiovascular patient","volume":"37","author":"Spencer","year":"2001","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.amjmed.2008.07.022_bib5","doi-asserted-by":"crossref","first-page":"275","DOI":"10.1016\/j.euje.2005.06.003","article-title":"Reliability of cardiac dimensions and valvular regurgitation assessment by sonographers using hand-carried ultrasound devices","volume":"7","author":"Coletta","year":"2006","journal-title":"Eur J Echocardiogr"},{"key":"10.1016\/j.amjmed.2008.07.022_bib6","doi-asserted-by":"crossref","first-page":"171","DOI":"10.1136\/hrt.2003.028225","article-title":"Evaluation of a hand carried cardiac ultrasound device in an outpatient cardiology clinic","volume":"91","author":"Vourvouri","year":"2005","journal-title":"Heart"},{"key":"10.1016\/j.amjmed.2008.07.022_bib7","doi-asserted-by":"crossref","first-page":"67","DOI":"10.1111\/j.1365-2753.2004.00506.x","article-title":"Hand-held miniaturized cardiac ultrasound instruments for rapid and effective bedside diagnosis and patient screening","volume":"11","author":"Scholten","year":"2005","journal-title":"J Eval Clin Pract"},{"key":"10.1016\/j.amjmed.2008.07.022_bib8","doi-asserted-by":"crossref","first-page":"56","DOI":"10.1016\/j.echo.2003.09.013","article-title":"Community screening for left ventricular hypertrophy in patients with hypertension using hand-held echocardiography","volume":"17","author":"Senior","year":"2004","journal-title":"J Am Soc Echocardiogr"},{"key":"10.1016\/j.amjmed.2008.07.022_bib9","doi-asserted-by":"crossref","first-page":"262","DOI":"10.1053\/euje.2001.0121","article-title":"Rapid assessment of cardiac anatomy and function with a new hand-carried ultrasound device (Optigo): a comparison with standard echocardiography","volume":"2","author":"Rugolotto","year":"2001","journal-title":"Eur J Echocardiogr"},{"key":"10.1016\/j.amjmed.2008.07.022_bib10","doi-asserted-by":"crossref","first-page":"1038","DOI":"10.1016\/S0002-9149(02)02699-1","article-title":"Usefulness of a hand-held ultrasound device for bedside examination of left ventricular function","volume":"90","author":"Kimura","year":"2002","journal-title":"Am J Cardiol"},{"key":"10.1016\/j.amjmed.2008.07.022_bib11","doi-asserted-by":"crossref","first-page":"1614","DOI":"10.1016\/j.amjcard.2007.01.037","article-title":"A comparison by medicine residents of physical examination versus hand-carried ultrasound for estimation of right atrial pressure","volume":"99","author":"Brennan","year":"2007","journal-title":"Am J Cardiol"},{"key":"10.1016\/j.amjmed.2008.07.022_bib12","doi-asserted-by":"crossref","first-page":"257","DOI":"10.1016\/j.echo.2004.11.015","article-title":"Use of hand-carried ultrasound devices to augment the accuracy of medical student bedside cardiac diagnoses","volume":"18","author":"DeCara","year":"2005","journal-title":"J Am Soc Echocardiogr"},{"key":"10.1016\/j.amjmed.2008.07.022_bib13","doi-asserted-by":"crossref","first-page":"399","DOI":"10.1016\/j.echo.2004.01.016","article-title":"Hand-carried cardiac ultrasound as a tool to screen for important cardiovascular disease in an underserved minority health care clinic","volume":"17","author":"Kirkpatrick","year":"2004","journal-title":"J Am Soc Echocardiogr"},{"key":"10.1016\/j.amjmed.2008.07.022_bib14","first-page":"381","article-title":"Hand carried echocardiography screening for LV systolic dysfunction in a pulmonary function laboratory","volume":"9","author":"Kirkpatrick","year":"2008","journal-title":"Eur J Echocardiogr"},{"key":"10.1016\/j.amjmed.2008.07.022_bib16","doi-asserted-by":"crossref","first-page":"1000","DOI":"10.1016\/j.amjmed.2007.07.029","article-title":"Hospitalist performance of hand-carried ultrasound after focused training","volume":"120","author":"Martin","year":"2007","journal-title":"Am J Med"},{"key":"10.1016\/j.amjmed.2008.07.022_bib17","doi-asserted-by":"crossref","first-page":"175","DOI":"10.1161\/01.CIR.75.1.175","article-title":"Color Doppler assessment of mitral regurgitation with orthogonal planes","volume":"75","author":"Helmcke","year":"1987","journal-title":"Circulation"},{"key":"10.1016\/j.amjmed.2008.07.022_bib18","series-title":"Echocardiography","first-page":"271","article-title":"Aortic valve disease","author":"Feigenbaum","year":"2004"},{"key":"10.1016\/j.amjmed.2008.07.022_bib19","doi-asserted-by":"crossref","first-page":"901","DOI":"10.1016\/S0894-7317(03)00426-7","article-title":"Unsuspected clinically important findings detected with a small portable ultrasound device in patients admitted to a general medicine service","volume":"16","author":"Fedson","year":"2003","journal-title":"J Am Soc Echocardiogr"},{"key":"10.1016\/j.amjmed.2008.07.022_bib20","doi-asserted-by":"crossref","first-page":"155","DOI":"10.1053\/j.jvca.2005.01.023","article-title":"Feasibility and potential clinical utility of goal-directed transthoracic echocardiography performed by noncardiologist intensivists using a small hand-carried device (SonoHeart) in critically ill patients","volume":"19","author":"Manasia","year":"2005","journal-title":"J Cardiothorac Vasc Anesth"},{"key":"10.1016\/j.amjmed.2008.07.022_bib21","doi-asserted-by":"crossref","first-page":"1002","DOI":"10.1016\/j.amjcard.2005.05.060","article-title":"Comparison of effectiveness of hand-carried ultrasound to bedside cardiovascular physical examination","volume":"96","author":"Kobal","year":"2005","journal-title":"Am J Cardiol"},{"key":"10.1016\/j.amjmed.2008.07.022_bib22","doi-asserted-by":"crossref","first-page":"1010","DOI":"10.1016\/j.amjmed.2005.05.030","article-title":"The rate at which residents learn to use hand-held echocardiography at the bedside","volume":"118","author":"Hellmann","year":"2005","journal-title":"Am J Med"},{"key":"10.1016\/j.amjmed.2008.07.022_bib23","doi-asserted-by":"crossref","first-page":"907","DOI":"10.7326\/0003-4819-138-11-200306030-00012","article-title":"The epidemiology of \u201casymptomatic\u201d left ventricular systolic dysfunction: implications for screening","volume":"138","author":"Wang","year":"2003","journal-title":"Ann Intern Med"},{"key":"10.1016\/j.amjmed.2008.07.022_bib24","doi-asserted-by":"crossref","first-page":"685","DOI":"10.1056\/NEJM199209033271003","article-title":"Effect of enalapril on mortality and the development of heart failure in asymptomatic patients with reduced left ventricular ejection fractions","volume":"327","year":"1992","journal-title":"N Engl J Med"},{"key":"10.1016\/j.amjmed.2008.07.022_bib25","doi-asserted-by":"crossref","first-page":"1843","DOI":"10.1016\/S0140-6736(03)13501-5","article-title":"Effect of enalapril on 12-year survival and life expectancy in patients with left ventricular systolic dysfunction: a follow-up study","volume":"361","author":"Jong","year":"2003","journal-title":"Lancet"},{"key":"10.1016\/j.amjmed.2008.07.022_bib26","doi-asserted-by":"crossref","first-page":"669","DOI":"10.1056\/NEJM199209033271001","article-title":"Effect of captopril on mortality and morbidity in patients with left ventricular dysfunction after myocardial infarction: results of the Survival And Ventricular Enlargement trial","volume":"327","author":"Pfeffer","year":"1992","journal-title":"N Engl J Med"},{"key":"10.1016\/j.amjmed.2008.07.022_bib27","doi-asserted-by":"crossref","first-page":"1670","DOI":"10.1056\/NEJM199512213332503","article-title":"A clinical trial of the angiotensin-converting-enzyme inhibitor trandolapril in patients with left ventricular dysfunction after myocardial infarction","volume":"333","author":"Kober","year":"1995","journal-title":"N Engl J Med"}],"container-title":["The American Journal of Medicine"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0002934308008498?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0002934308008498?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,9,11]],"date-time":"2025-09-11T08:48:55Z","timestamp":1757580535000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0002934308008498"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2009,1]]},"references-count":26,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2009,1]]}},"alternative-id":["S0002934308008498"],"URL":"https:\/\/doi.org\/10.1016\/j.amjmed.2008.07.022","relation":{},"ISSN":["0002-9343"],"issn-type":[{"value":"0002-9343","type":"print"}],"subject":[],"published":{"date-parts":[[2009,1]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Hand-carried Ultrasound Performed by Hospitalists: Does It Improve the Cardiac Physical Examination?","name":"articletitle","label":"Article Title"},{"value":"The American Journal of Medicine","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.amjmed.2008.07.022","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"Copyright \u00a9 2009 Elsevier Inc. All rights reserved.","name":"copyright","label":"Copyright"}]}}