{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,3]],"date-time":"2026-05-03T00:35:12Z","timestamp":1777768512974,"version":"3.51.4"},"reference-count":10,"publisher":"S. Karger AG","license":[{"start":{"date-parts":[[2026,3,6]],"date-time":"2026-03-06T00:00:00Z","timestamp":1772755200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/karger.com\/pages\/terms-and-conditions"},{"start":{"date-parts":[[2026,3,6]],"date-time":"2026-03-06T00:00:00Z","timestamp":1772755200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/karger.com\/pages\/terms-and-conditions"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Skin Appendage Disord"],"abstract":"<jats:p>Introduction: Hidradenitis suppurativa (HS) has been linked to arthritis, but large real-world analyses remain limited. This study evaluated the prevalence, risk, and clinical impact of arthritis in patients with HS, focusing on healthcare use. Methods: A retrospective multicenter cohort was assembled using the TriNetX network. Adults with HS (n = 226,047) were compared with matched controls without HS (n = 12,286,573). Arthritis prevalence, 5-year risk, and healthcare utilization were assessed after 1:1 propensity score matching. Results: Arthritis prevalence was higher in the HS group (6.22% vs. 5.66%). Over 5 years, HS patients had a higher risk of arthritis than the general hospital population (2.22% vs. 1.73%; risk ratio 1.29, 95% CI: 1.23\u20131.34). Within the HS cohort, those with arthritis showed greater use of systemic therapies, including tumor necrosis factor inhibitors (27% vs. 6%) and interleukin inhibitors (12% vs. 2%). They also had more outpatient visits, emergency visits, and hospitalizations across 1-, 3-, and 5-year periods. Conclusions: Findings should be interpreted considering the limitations of administrative datasets, including potential misclassification and underreporting. Overall, HS is associated with a higher 5-year risk (cumulative incidence) of arthritis, and patients with both conditions exhibit substantially increased healthcare use.<\/jats:p>","DOI":"10.1159\/000551410","type":"journal-article","created":{"date-parts":[[2026,3,6]],"date-time":"2026-03-06T17:01:02Z","timestamp":1772816462000},"page":"1-9","source":"Crossref","is-referenced-by-count":0,"title":["Increased Healthcare Utilization in Hidradenitis Suppurativa and Arthritis: A Propensity Score-Matched Analysis from a Hospital-Based Cohort"],"prefix":"10.1159","author":[{"given":"Patricia","family":"Garbayo-Salmons","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Albert","family":"Rodrigo-Par\u00e9s","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ester","family":"Saus","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4365-4341","authenticated-orcid":false,"given":"Mireia","family":"Moreno","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Anna","family":"Carreras","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Clara","family":"Feliu-Hern\u00e0ndez","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Vicente","family":"Exposito-Serrano","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Miquel","family":"Ribera","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mireia","family":"Sabat","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Joan","family":"Calvet","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"127","published-online":{"date-parts":[[2026,3,6]]},"reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(24)02475-9"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jaad.2019.08.090"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1111\/exd.15194"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1111\/ijd.15860"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1159\/000514582"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1177\/12034754241260003"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1007\/s12325-023-02558-2"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1016\/j.jaad.2015.06.053"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1001\/jamadermatol.2014.691"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1111\/bjd.16261"}],"container-title":["Skin Appendage Disorders"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/karger.com\/article-pdf\/doi\/10.1159\/000551410","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T16:01:05Z","timestamp":1777478465000},"score":1,"resource":{"primary":{"URL":"https:\/\/karger.com\/article\/doi\/10.1159\/000551410"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,3,6]]},"references-count":10,"URL":"https:\/\/doi.org\/10.1159\/000551410","archive":["Portico"],"relation":{"is-supplemented-by":[{"id-type":"doi","id":"10.6084\/m9.figshare.31552912","asserted-by":"subject"}]},"ISSN":["2296-9195","2296-9160"],"issn-type":[{"value":"2296-9195","type":"print"},{"value":"2296-9160","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,3,6]]}}}