{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,18]],"date-time":"2026-10-18T05:30:20Z","timestamp":1792301420565,"version":"4.4.0"},"reference-count":19,"publisher":"Wiley","issue":"8","license":[{"start":{"date-parts":[[2010,8,17]],"date-time":"2010-08-17T00:00:00Z","timestamp":1282003200000},"content-version":"vor","delay-in-days":7321,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Arthritis &amp; Rheumatism"],"published-print":{"date-parts":[[1990,8]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>\n                    Criteria for identifying Henoch\u2010Sch\u00f6nlein Purpura (HSP) and distinguishing HSP from other forms of systemic arteritis were developed by comparing the manifestations in 85 patients who had HSP with those of 722 control patients with other forms of vasculitis. By the\n                    <jats:italic>traditional format<\/jats:italic>\n                    of choosing different combinations of candidate criteria and comparing the combinations for their ability to separate HSP cases from controls, 4 criteria were identified: age \u226420 years at disease onset, palpable purpura, acute abdominal pain, and biopsy showing granulocytes in the walls of small arterioles or venules. The presence of any 2 or more of these criteria distinguish HSP from other forms of vasculitis with a sensitivity of 87.1% and a specificity of 87.7%. The criteria selected by a\n                    <jats:italic>classification tree<\/jats:italic>\n                    method were similar: palpable purpura, age \u226420 years at disease onset, biopsy showing granulocytes around arterioles or venules, and gastrointestinal bleeding. These were able to distinguish HSP from other forms of vasculitis with a sensitivity of 89.4% and a specificity of 88.1%.\n                  <\/jats:p>","DOI":"10.1002\/art.1780330809","type":"journal-article","created":{"date-parts":[[2010,8,18]],"date-time":"2010-08-18T03:02:03Z","timestamp":1282100523000},"page":"1114-1121","source":"Crossref","is-referenced-by-count":660,"title":["The American College of Rheumatology 1990 criteria for the classification of henoch\u2010sch\u00f6nlein purpura"],"prefix":"10.1002","volume":"33","author":[{"given":"John A.","family":"Mills","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Beat A.","family":"Michel","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Daniel A.","family":"Bloch","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Leonard H.","family":"Calabrese","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gene G.","family":"Hunder","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"William P.","family":"Arend","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Steven M.","family":"Edworthy","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anthony S.","family":"Fauci","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Randi Y.","family":"Leavitt","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"J. T.","family":"Lie","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"suffix":"Jr","given":"Robert W.","family":"Lightfoot","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alfonse T.","family":"Masi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dennis J.","family":"McShane","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mary Betty","family":"Stevens","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Stanley L.","family":"Wallace","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nathan J.","family":"Zvaifler","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2010,8,17]]},"reference":[{"key":"e_1_2_1_2_2","volume-title":"Allgemeine und Specielle Pathologie und Therapie","author":"Sch\u00f6nlein H","year":"1837"},{"key":"e_1_2_1_3_2","first-page":"641","article-title":"Uber ein eigenthumliche Form von Purpura","volume":"11","author":"Henoch EH","year":"1874","journal-title":"Berl Klin Wochenschr"},{"key":"e_1_2_1_4_2","first-page":"461","article-title":"Sch\u00f6nlein\u2010Henoch purpura in adults: a study of 77 adults with anaphylactoid or Sch\u00f6nlein\u2010Henoch purpura","volume":"39","author":"Cream JJ","year":"1970","journal-title":"Q J Med"},{"key":"e_1_2_1_5_2","first-page":"436","article-title":"Sch\u00f6nlein\u2010Henoch in adults (editorial)","volume":"1","year":"1971","journal-title":"Lancet"},{"key":"e_1_2_1_6_2","doi-asserted-by":"publisher","DOI":"10.1001\/archinte.1953.00240240025002"},{"key":"e_1_2_1_7_2","first-page":"241","article-title":"Sch\u00f6nlein\u2010Henoch nephritis","volume":"41","author":"Meadow SR","year":"1972","journal-title":"Q J Med"},{"key":"e_1_2_1_8_2","first-page":"798","article-title":"Epidemiology of a cluster of Henoch\u2010Sch\u00f6nlein purpura","volume":"143","author":"Farley TA","year":"1989","journal-title":"Am J Dis Child"},{"key":"e_1_2_1_9_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1651-2227.1988.tb10610.x"},{"key":"e_1_2_1_10_2","doi-asserted-by":"publisher","DOI":"10.1001\/archpedi.1960.02070030835021"},{"key":"e_1_2_1_11_2","first-page":"465","article-title":"The gastrointestinal manifestations of anaphylactoid purpura in children","volume":"37","author":"Feldt R","year":"1962","journal-title":"Mayo Clin Proc"},{"key":"e_1_2_1_12_2","volume-title":"Sch\u00f6nlein\u2010Henoch purpura, The Kidney and Rheumatic Disease","author":"Habib R","year":"1982"},{"key":"e_1_2_1_13_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0002-9343(70)80024-9"},{"key":"e_1_2_1_14_2","doi-asserted-by":"crossref","first-page":"1074","DOI":"10.1002\/art.1780330804","article-title":"Illustrated histopathologic classification criteria for selected vasculitis syndromes","volume":"33","author":"Lie JT and Members and Consultants of the American College of Rheumatology Subcommittee on Classification of Vasculitis","year":"1990","journal-title":"Arthritis Rheum"},{"key":"e_1_2_1_15_2","first-page":"981","article-title":"Dermal and glomerular desposition of IgA in anaphylactoid purpura","volume":"131","author":"Giangiacomo J","year":"1977","journal-title":"Am J Dis Child"},{"key":"e_1_2_1_16_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(79)92505-4"},{"key":"e_1_2_1_17_2","first-page":"495","article-title":"Primary IgA glomerulonephritis and Sch\u00f6nlein\u2010Henoch purpura nephritis: clinicopathological and immunohistological characteristics","volume":"47","author":"Nakomoto Y","year":"1978","journal-title":"Q J Med"},{"key":"e_1_2_1_18_2","doi-asserted-by":"publisher","DOI":"10.1002\/art.1780330802"},{"key":"e_1_2_1_19_2","doi-asserted-by":"publisher","DOI":"10.1002\/art.1780330803"},{"key":"e_1_2_1_20_2","doi-asserted-by":"publisher","DOI":"10.1002\/art.1780330808"}],"container-title":["Arthritis &amp; Rheumatism"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Fart.1780330809","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/art.1780330809","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,11,23]],"date-time":"2023-11-23T15:58:50Z","timestamp":1700755130000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/art.1780330809"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1990,8]]},"references-count":19,"journal-issue":{"issue":"8","published-print":{"date-parts":[[1990,8]]}},"alternative-id":["10.1002\/art.1780330809"],"URL":"https:\/\/doi.org\/10.1002\/art.1780330809","archive":["Portico"],"relation":{},"ISSN":["0004-3591","1529-0131"],"issn-type":[{"value":"0004-3591","type":"print"},{"value":"1529-0131","type":"electronic"}],"subject":[],"published":{"date-parts":[[1990,8]]}}}