{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,17]],"date-time":"2026-09-17T06:06:47Z","timestamp":1789625207620,"version":"build-2803163510"},"reference-count":37,"publisher":"Wiley","issue":"9","license":[{"start":{"date-parts":[[2018,10,12]],"date-time":"2018-10-12T00:00:00Z","timestamp":1539302400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Int J Dermatology"],"published-print":{"date-parts":[[2019,9]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Background<\/jats:title><jats:p>Citation analysis is a quantitative, bibliometric method that analyzes the frequency and pattern of citations in any given scientific discipline. Over the last two decades, the study of psoriatic arthritis has undergone substantial progress, which has enhanced our ability to assess and treat the disease, and yet an updated citation analysis that reflects these advances is lacking.<\/jats:p><\/jats:sec><jats:sec><jats:title>Objective<\/jats:title><jats:p>To highlight the scientific progress in psoriatic arthritis by identifying and analyzing the 100 top\u2010cited psoriatic arthritis articles from the last 40\u00a0years.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>Publications on psoriatic arthritis were identified using the Scopus citation database and Web of Science. No date range limits were applied. Data on the 100 top\u2010cited publications were extracted and analyzed.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Of the 100 top\u2010cited publications, the median number of citations per publication was 265.9. Articles originated from 29 different countries. Publication dates ranged from 1973 to 2014. The majority (<jats:italic>n<\/jats:italic>\u00a0=\u00a088) were published after 1994, and the greatest number of highly cited psoriatic arthritis publications were reported between 2001 and 2007 (<jats:italic>n<\/jats:italic>\u00a0=\u00a036). Journals with the highest number of top\u2010cited articles included <jats:italic>Arthritis and Rheumatology<\/jats:italic> (formerly <jats:italic>Arthritis and Rheumatism<\/jats:italic>) (<jats:italic>n<\/jats:italic>\u00a0=\u00a026), followed by <jats:italic>Annals of Rheumatic Diseases<\/jats:italic> (<jats:italic>n<\/jats:italic>\u00a0=\u00a021) and <jats:italic>Journal of Rheumatology<\/jats:italic> (<jats:italic>n<\/jats:italic>\u00a0=\u00a011). The top six journals with the most highly cited psoriatic arthritis articles were rheumatology journals, with the exception of the <jats:italic>Journal of American Academy of Dermatology<\/jats:italic>, a dermatology\u2010based periodical. General medical journals published only nine of the 100 top citations. Impact factors ranged from 2.133 to 44.002, with a mean impact factor of 9.103. There were five authors with 10 or more highly cited psoriatic arthritis publications and 30 authors with five or more of the top publications. Subgroup analysis of the top 25 articles included nine randomized clinical trials, nine observational studies, five reviews, and two guideline statements. Additional subgroup analysis identified the top five hallmark trials in the field. Key publications provided data on classification criteria, disease prevalence, patterns of clinical and radiographic presentation, disease outcomes, associated cardiovascular disease risk, immunologic features and <jats:styled-content style=\"fixed-case\">HLA<\/jats:styled-content> associations, and efficacy and therapeutic benefit of <jats:styled-content style=\"fixed-case\">TNF<\/jats:styled-content><jats:italic>\u03b1<\/jats:italic> inihbitors, interleukin\u201012\/23 antagonists, and sulfasalazine.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>The study of psoriatic arthritis is rapidly evolving. This bibliometric analysis delineates the landmark publications in psoriatic arthritis that have defined innovative therapeutic modalities and provided critical reviews, guidelines, and other key studies, which highlight the important progress made in the field.<\/jats:p><\/jats:sec>","DOI":"10.1111\/ijd.14261","type":"journal-article","created":{"date-parts":[[2018,10,13]],"date-time":"2018-10-13T06:45:46Z","timestamp":1539413146000},"page":"1023-1034","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":44,"title":["The 100 top\u2010cited publications in psoriatic arthritis: a bibliometric analysis"],"prefix":"10.1111","volume":"58","author":[{"given":"Adam","family":"Berlinberg","sequence":"first","affiliation":[{"name":"Department of Medicine University of Arizona Tucson AZ USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7015-8151","authenticated-orcid":false,"given":"Jawad","family":"Bilal","sequence":"additional","affiliation":[{"name":"Department of Medicine University of Arizona Tucson AZ USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Irbaz B.","family":"Riaz","sequence":"additional","affiliation":[{"name":"Department of General Internal Medicine University of Arizona Tucson AZ USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Drew J. 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