{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,29]],"date-time":"2026-05-29T19:15:09Z","timestamp":1780082109542,"version":"3.54.0"},"reference-count":35,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2023,10,23]],"date-time":"2023-10-23T00:00:00Z","timestamp":1698019200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/501100004663","name":"Ministry of Science and Technology, Taiwan","doi-asserted-by":"publisher","award":["MOST 109\u20102314\u2010B\u201075A\u2010001"],"award-info":[{"award-number":["MOST 109\u20102314\u2010B\u201075A\u2010001"]}],"id":[{"id":"10.13039\/501100004663","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100010101","name":"Taichung Veterans General Hospital","doi-asserted-by":"publisher","award":["TCVGH\u20101116801C"],"award-info":[{"award-number":["TCVGH\u20101116801C"]}],"id":[{"id":"10.13039\/501100010101","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100010101","name":"Taichung Veterans General Hospital","doi-asserted-by":"publisher","award":["TCVGH\u20101116801B"],"award-info":[{"award-number":["TCVGH\u20101116801B"]}],"id":[{"id":"10.13039\/501100010101","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["The Journal of Dermatology"],"published-print":{"date-parts":[[2024,1]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Psoriasis can affect individuals of all age groups. While the epidemiology of psoriasis in adults has been extensively studied, there is limited research specifically investigating pediatric cases. This study aimed to investigate the prevalence and incidence of skin psoriasis (PsO) and psoriatic arthritis (PsA) among pediatric patients in Taiwan. A nationwide cohort of 17\u2009535 patients with psoriatic diseases under the age of 18 was enrolled from the National Health Insurance Research Database for the period 2000\u20132013, including 16\u2009129 PsO patients and 2022 PsA patients. The age\u2010 and sex\u2010standardized prevalence and incidence of pediatric PsO and PsA were calculated. The 2007 yearly reports of age\u2010 and sex\u2010specific distribution of the general population was adopted as a standard. The results showed that between 2000 and 2013, the prevalence for pediatric PsO increased from 0.03% to 0.07%, and from 0.003% to 0.014% for pediatric PsA. During the same period, the incidence slightly decreased from 19.81 to 17.55 per 100\u2009000 for pediatric PsO but increased from 1.02 to 5.06 per 100\u2009000 for pediatric PsA. Adolescents (12 to &lt;18\u2009years) had higher prevalence and incidence rates of PsO and PsA than children (aged\u2009\u2264\u200912\u2009years), with no sex difference observed in either age group. PsA preceding PsO was more common among children than adolescents (27.07% vs. 13.46%). This study provides important insights into the prevalence and incidence of psoriatic diseases in the pediatric population. Further research is needed to identify risk factors for pediatric psoriasis and to investigate its long\u2010term health outcomes.<\/jats:p>","DOI":"10.1111\/1346-8138.16996","type":"journal-article","created":{"date-parts":[[2023,10,23]],"date-time":"2023-10-23T12:24:11Z","timestamp":1698063851000},"page":"48-55","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":5,"title":["The epidemiology of pediatric psoriasis: A nationwide cohort study in Taiwan"],"prefix":"10.1111","volume":"51","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0639-3533","authenticated-orcid":false,"given":"Teng\u2010Li","family":"Lin","sequence":"first","affiliation":[{"name":"Department of Dermatology, Dalin Tzu Chi Hospital Buddhist Tzu Chi Medical Foundation  Chiayi Taiwan"},{"name":"Ph.D. Program of Interdisciplinary Medicine National Yang Ming Chiao Tung University  Taipei Taiwan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yi\u2010Hsuan","family":"Fan","sequence":"additional","affiliation":[{"name":"Department of Pediatrics Chung Shan Medical University Hospital  Taichung Taiwan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yi\u2010Ling","family":"Chang","sequence":"additional","affiliation":[{"name":"Department of Dermatology Taichung Veterans General Hospital  Taichung Taiwan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hsiu J.","family":"Ho","sequence":"additional","affiliation":[{"name":"Institute of Biomedical Informatics National Yang Ming Chiao Tung University  Taipei Taiwan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Chun\u2010Ying","family":"Wu","sequence":"additional","affiliation":[{"name":"Institute of Biomedical Informatics National Yang Ming Chiao Tung University  Taipei Taiwan"},{"name":"Faculty of Medicine and Institute of Clinical Medicine National Yang Ming Chiao Tung University  Taipei Taiwan"},{"name":"Division of Translational Research Taipei Veterans General Hospital  Taipei Taiwan"},{"name":"College of Public Health China Medical University  Taichung Taiwan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yi\u2010Ju","family":"Chen","sequence":"additional","affiliation":[{"name":"Department of Dermatology Taichung Veterans General Hospital  Taichung Taiwan"},{"name":"Faculty of Medicine and Institute of Clinical Medicine National Yang Ming Chiao Tung University  Taipei Taiwan"},{"name":"Department of Post\u2010Baccalaureate Medicine National Chung\u2010Hsing University  Taichung Taiwan"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2023,10,23]]},"reference":[{"key":"e_1_2_9_2_1","doi-asserted-by":"publisher","DOI":"10.1136\/bmj.m1590"},{"key":"e_1_2_9_3_1","doi-asserted-by":"publisher","DOI":"10.1111\/bjd.19169"},{"key":"e_1_2_9_4_1","doi-asserted-by":"publisher","DOI":"10.1046\/j.1525-1470.2000.01746.x"},{"key":"e_1_2_9_5_1","doi-asserted-by":"publisher","DOI":"10.1080\/09546630902911847"},{"key":"e_1_2_9_6_1","doi-asserted-by":"publisher","DOI":"10.1111\/pde.12205"},{"key":"e_1_2_9_7_1","doi-asserted-by":"publisher","DOI":"10.1111\/bjd.14507"},{"key":"e_1_2_9_8_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jaad.2009.07.029"},{"key":"e_1_2_9_9_1","doi-asserted-by":"publisher","DOI":"10.1111\/pde.12568"},{"key":"e_1_2_9_10_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41584-021-00590-6"},{"key":"e_1_2_9_11_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jaad.2018.06.027"},{"key":"e_1_2_9_12_1","first-page":"157","article-title":"Accuracy of diabetes diagnosis in health insurance claims data in Taiwan","volume":"104","author":"Lin CC","year":"2005","journal-title":"J Formos Med Assoc"},{"key":"e_1_2_9_13_1","doi-asserted-by":"publisher","DOI":"10.1002\/pds.2087"},{"key":"e_1_2_9_14_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jaad.2010.04.046"},{"key":"e_1_2_9_15_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jaad.2012.12.966"},{"key":"e_1_2_9_16_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jaad.2014.08.042"},{"key":"e_1_2_9_17_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jaad.2020.12.014"},{"key":"e_1_2_9_18_1","unstructured":"Department of household registration Ministry of Internal Affairs Taiwan. 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