{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,1]],"date-time":"2026-09-01T16:15:53Z","timestamp":1788279353772,"version":"build-2803163510"},"reference-count":28,"publisher":"The Journal of Rheumatology","issue":"Suppl 2","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J Rheumatol"],"accepted":{"date-parts":[[2026,5,6]]},"published-print":{"date-parts":[[2026,9]]},"abstract":"<jats:p>The Group for Research and Assessment of Psoriasis and Psoriatic Arthritis (GRAPPA) 2025 annual meeting featured a new \u201cSoapbox: Rapid fire presentations\u201d session, highlighting various topics and emerging work across diverse areas of psoriatic disease (PsD). Three presentations are summarized here. The first provided the first national epidemiologic analysis of PsD in Peru, demonstrating marked age, sex, and geographic disparities, as well as shifts in healthcare utilization following the coronavirus 2019 pandemic. The second explored the burden of comorbid depression in PsD, underscoring the bidirectional relationship between systemic inflammation and psychiatric symptoms, and its effect on treatment outcomes. The third introduced a proof-of-concept study using artificial intelligence, employing supervised learning on clinic notes to predict early trajectories of difficult-to-treat psoriatic arthritis with high accuracy. Collectively, these studies highlight the epidemiologic, psychosocial, and technological dimensions of PsD research, and emphasize the need for multidisciplinary approaches and novel tools to improve outcomes across diverse patient populations.<\/jats:p>","DOI":"10.3899\/jrheum.2026-0468","type":"journal-article","created":{"date-parts":[[2026,7,1]],"date-time":"2026-07-01T12:26:46Z","timestamp":1782908806000},"page":"48-51","source":"Crossref","is-referenced-by-count":0,"title":["Psoriatic Disease Across Dimensions: Global Epidemiology, Comorbidity, and Artificial Intelligence in Treatment Prediction"],"prefix":"10.3899","volume":"53","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-2467-4723","authenticated-orcid":false,"given":"Sahil","family":"Koppikar","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9413-2439","authenticated-orcid":false,"given":"Milton","family":"Rodr\u00edguez-Z\u00fa\u00f1iga","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Devika","family":"Dua","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2061-2042","authenticated-orcid":false,"given":"Ashish J.","family":"Mathew","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"2262","published-online":{"date-parts":[[2026,7,1]]},"reference":[{"key":"2026090108201663000_53.Suppl_2.48.1","doi-asserted-by":"crossref","first-page":"1991","DOI":"10.1111\/jdv.14393","article-title":"Psoriasis in Latin America and the Caribbean: a systematic review","volume":"31","author":"Hern\u00e1ndez-V\u00e1squez","year":"2017","journal-title":"J Eur Acad Dermatol Venereol"},{"key":"2026090108201663000_53.Suppl_2.48.2","doi-asserted-by":"publisher","DOI":"10.1111\/jdv.13854"},{"key":"2026090108201663000_53.Suppl_2.48.3","doi-asserted-by":"publisher","DOI":"10.3899\/jrheum.111246"},{"key":"2026090108201663000_53.Suppl_2.48.4","doi-asserted-by":"crossref","first-page":"168","DOI":"10.35663\/amp.2016.332.73","article-title":"[Psoriasis and metabolic syndrome in Peru]","volume":"33","author":"Rodr\u00edguez-Z\u00fa\u00f1iga","year":"2016","journal-title":"Acta Med Peru"},{"key":"2026090108201663000_53.Suppl_2.48.5","doi-asserted-by":"publisher","DOI":"10.1136\/annrheumdis-2016-210963"},{"key":"2026090108201663000_53.Suppl_2.48.6","doi-asserted-by":"crossref","first-page":"e15015","DOI":"10.1111\/1756-185X.15015","article-title":"Psoriatic arthritis: overcoming the obstacles of early diagnosis and optimal management","volume":"27","author":"Yao","year":"2024","journal-title":"Int J Rheum Dis"},{"key":"2026090108201663000_53.Suppl_2.48.7","doi-asserted-by":"crossref","first-page":"adv40110","DOI":"10.2340\/actadv.v104.40110","article-title":"Prevalence and incidence of psoriatic arthritis among patients with psoriasis in Korea: a nationwide database cohort study","volume":"104","author":"Bang","year":"2024","journal-title":"Acta Derm Venereol"},{"key":"2026090108201663000_53.Suppl_2.48.8","doi-asserted-by":"publisher","DOI":"10.1016\/j.jaad.2008.10.062"},{"key":"2026090108201663000_53.Suppl_2.48.9","doi-asserted-by":"publisher","DOI":"10.1136\/bmj.m1590"},{"key":"2026090108201663000_53.Suppl_2.48.10","doi-asserted-by":"publisher","DOI":"10.1093\/rheumatology\/keq369"},{"key":"2026090108201663000_53.Suppl_2.48.11","unstructured":"Cosme Guzm\u00e1n DK , Medina Meza CM , Ruiz Mayhuasca MF , Calle Arancibia ME. What are the assets that influence poverty in the central macro-region of Peru? [Internet. 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