{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,21]],"date-time":"2026-02-21T07:18:46Z","timestamp":1771658326313,"version":"3.50.1"},"reference-count":27,"publisher":"Oxford University Press (OUP)","issue":"10","license":[{"start":{"date-parts":[[2020,7,19]],"date-time":"2020-07-19T00:00:00Z","timestamp":1595116800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"funder":[{"name":"Intramural Research Program of the US National Institutes of Health, National Library of Medicine"},{"DOI":"10.13039\/100000092","name":"National Library of Medicine","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100000092","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100006229","name":"Oak Ridge Institute for Science and Education","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100006229","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2020,10,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:p>The US National Library of Medicine regularly collects summary data on direct use of Unified Medical Language System (UMLS) resources. The summary data sources include UMLS user registration data, required annual reports submitted by registered users, and statistics on downloads and application programming interface calls. In 2019, the National Library of Medicine analyzed the summary data on 2018 UMLS use. The library also conducted a scoping review of the literature to provide additional intelligence about the research uses of UMLS as input to a planned 2020 review of UMLS production methods and priorities. 5043 direct users of UMLS data and tools downloaded 4402 copies of the UMLS resources and issued 66\u00a0130\u00a0951 UMLS application programming interface requests in 2018. The annual reports and the scoping review results agree that the primary UMLS uses are to process and interpret text and facilitate mapping or linking between terminologies. These uses align with the original stated purpose of the UMLS.<\/jats:p>","DOI":"10.1093\/jamia\/ocaa084","type":"journal-article","created":{"date-parts":[[2020,5,1]],"date-time":"2020-05-01T19:09:27Z","timestamp":1588360167000},"page":"1606-1611","source":"Crossref","is-referenced-by-count":36,"title":["UMLS users and uses: a current overview"],"prefix":"10.1093","volume":"27","author":[{"given":"Liz","family":"Amos","sequence":"first","affiliation":[{"name":"Office of the Director, National Library of Medicine, Bethesda, USA"}]},{"given":"David","family":"Anderson","sequence":"additional","affiliation":[{"name":"Library Operations, National Library of Medicine, Bethesda, USA"}]},{"given":"Stacy","family":"Brody","sequence":"additional","affiliation":[{"name":"Himmelfarb Health Sciences Library, Reference & Instructional Services, George Washington University, Washington DC, USA"}]},{"given":"Anna","family":"Ripple","sequence":"additional","affiliation":[{"name":"Lister Hill National Center for Biomedical Communications, National Library of Medicine, Bethesda, USA"}]},{"given":"Betsy L","family":"Humphreys","sequence":"additional","affiliation":[{"name":"Office of the Director, National Library of Medicine, Bethesda, USA"}]}],"member":"286","published-online":{"date-parts":[[2020,7,19]]},"reference":[{"key":"2020110613084636600_ocaa084-B1","author":"Unified Medical Language System (UMLS","year":"2020"},{"issue":"04","key":"2020110613084636600_ocaa084-B2","doi-asserted-by":"crossref","first-page":"281","DOI":"10.1055\/s-0038-1634945","article-title":"The Unified Medical Language System","volume":"32","author":"Lindberg","year":"1993","journal-title":"Methods Inf Med"},{"issue":"1","key":"2020110613084636600_ocaa084-B3","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1136\/jamia.1998.0050001","article-title":"The Unified Medical Language System: an informatics research collaboration","volume":"5","author":"Humphreys","year":"1998","journal-title":"J Am Med Inform Assoc"},{"issue":"2","key":"2020110613084636600_ocaa084-B4","first-page":"170","article-title":"The UMLS project: making the conceptual connection between users and the information they need","volume":"81","author":"Humphreys","year":"1993","journal-title":"Bull Med Libr Assoc"},{"key":"2020110613084636600_ocaa084-B5","doi-asserted-by":"crossref","first-page":"D267","DOI":"10.1093\/nar\/gkh061","article-title":"The Unified Medical Language System (UMLS): integrating biomedical terminology","volume":"32 (Database issue","author":"Bodenreider","year":"2004","journal-title":"Nucleic Acids Res"},{"key":"2020110613084636600_ocaa084-B6","author":"EndNote","year":"2020"},{"key":"2020110613084636600_ocaa084-B7","author":"Colandr","year":"2020"},{"key":"2020110613084636600_ocaa084-B8","first-page":"274","article-title":"Who is using the UMLS and how - insights from the UMLS user annual reports","author":"Fung","year":"2006","journal-title":"AMIA Annu Symp Proc 2006;"},{"key":"2020110613084636600_ocaa084-B9","first-page":"17","article-title":"Effective mapping of biomedical text to the UMLS Metathesaurus: the MetaMap program","author":"Aronson","year":"2001","journal-title":"Proc AMIA Symp"},{"issue":"5","key":"2020110613084636600_ocaa084-B10","doi-asserted-by":"crossref","first-page":"507","DOI":"10.1136\/jamia.2009.001560","article-title":"Mayo clinical Text Analysis and Knowledge Extraction System (cTAKES): architecture, component evaluation and applications","volume":"17","author":"Savova","year":"2010","journal-title":"J Am Med Inform Assoc"},{"key":"2020110613084636600_ocaa084-B11","doi-asserted-by":"crossref","first-page":"331","DOI":"10.1093\/jamia\/ocx132","article-title":"CLAMP - a toolkit for efficiently building customized clinical natural language processing pipelines","author":"Soysal","year":"2018","journal-title":"J Am Med Inform Assoc"},{"key":"2020110613084636600_ocaa084-B12","first-page":"1","article-title":"Quickumls: a fast, unsupervised approach for medical concept extraction","volume":"17","author":"Soldaini","year":"2016","journal-title":"MedIR Workshop, Sigir"},{"issue":"1","key":"2020110613084636600_ocaa084-B13","doi-asserted-by":"crossref","first-page":"486","DOI":"10.1186\/1471-2105-12-486","article-title":"Constructing a semantic predication gold standard from the biomedical literature","volume":"12","author":"Kilicoglu","year":"2011","journal-title":"BMC Bioinformatics"},{"key":"2020110613084636600_ocaa084-B14","author":"Radiological Society of North America (RSNA)","year":"2020"},{"key":"2020110613084636600_ocaa084-B15","author":"World Health Organization (WHO)","year":"2020"},{"key":"2020110613084636600_ocaa084-B16","author":"World Health Organization (WHO)","year":"2020"},{"key":"2020110613084636600_ocaa084-B17"},{"key":"2020110613084636600_ocaa084-B18","first-page":"1","article-title":"An IR-based approach utilising query expansion for plagiarism detection in MEDLINE","volume":"99","author":"Nawab","year":"2016","journal-title":"IEEE\/ACM Trans Comput Biol Bioinform"},{"key":"2020110613084636600_ocaa084-B19","doi-asserted-by":"crossref","first-page":"18","DOI":"10.1016\/j.jbi.2013.08.013","article-title":"Semantic concept-enriched dependence model for medical information retrieval","volume":"47","author":"Choi","year":"2014","journal-title":"J Biomed Inform"},{"key":"2020110613084636600_ocaa084-B20","first-page":"356","article-title":"General symptom extraction from VA electronic medical notes","volume":"245","author":"Divita","year":"2017","journal-title":"Stud Health Technol Inform"},{"key":"2020110613084636600_ocaa084-B21","first-page":"1018","article-title":"Effectiveness of automatic acute stroke alert system based on UMLS mapped local terminology codes at emergency department","volume":"2008","author":"Lee","year":"2008","journal-title":"AMIA Annu Symp Proc"},{"key":"2020110613084636600_ocaa084-B22","first-page":"254","article-title":"Summarizing drug information in Medline citations","volume":"2006","author":"Fiszman","year":"2006","journal-title":"AMIA Annu Symp Proc"},{"key":"2020110613084636600_ocaa084-B23","first-page":"e28","article-title":"Large-scale prediction of adverse drug reactions using chemical, biological, and phenotypic properties of drugs","author":"Liu","journal-title":"J Am Med Inform Assoc"},{"issue":"6","key":"2020110613084636600_ocaa084-B24","doi-asserted-by":"crossref","first-page":"1291","DOI":"10.3390\/ijerph15061291","article-title":"Knowledge discovery from posts in online health communities using Unified Medical Language System","volume":"15","author":"Chen","year":"2018","journal-title":"Int J Environ Res Public Health"},{"key":"2020110613084636600_ocaa084-B25","first-page":"643","article-title":"Identifying diseases, drugs, and symptoms in Twitter","volume":"216","author":"Jimeno-Yepes","year":"2015","journal-title":"Stud Health Technol Inform"},{"key":"2020110613084636600_ocaa084-B26","author":"SNOMED CT to ICD-10-CM Map","year":"2020"},{"issue":"04\/05","key":"2020110613084636600_ocaa084-B27","doi-asserted-by":"crossref","first-page":"394","DOI":"10.1055\/s-0038-1634558","article-title":"Desiderata for controlled medical vocabularies in the twenty-first century","volume":"37","author":"Cimino","year":"1998","journal-title":"Methods Inf Med"}],"container-title":["Journal of the American Medical Informatics Association"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/academic.oup.com\/jamia\/article-pdf\/27\/10\/1606\/34152940\/ocaa084.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"http:\/\/academic.oup.com\/jamia\/article-pdf\/27\/10\/1606\/34152940\/ocaa084.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,11,6]],"date-time":"2020-11-06T19:22:36Z","timestamp":1604690556000},"score":1,"resource":{"primary":{"URL":"https:\/\/academic.oup.com\/jamia\/article\/27\/10\/1606\/5873605"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,7,19]]},"references-count":27,"journal-issue":{"issue":"10","published-online":{"date-parts":[[2020,7,19]]},"published-print":{"date-parts":[[2020,10,1]]}},"URL":"https:\/\/doi.org\/10.1093\/jamia\/ocaa084","relation":{},"ISSN":["1067-5027","1527-974X"],"issn-type":[{"value":"1067-5027","type":"print"},{"value":"1527-974X","type":"electronic"}],"subject":[],"published-other":{"date-parts":[[2020,10]]},"published":{"date-parts":[[2020,7,19]]}}}