{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,17]],"date-time":"2025-11-17T21:42:38Z","timestamp":1763415758198,"version":"3.44.0"},"reference-count":20,"publisher":"Wiley","issue":"8","license":[{"start":{"date-parts":[[2024,7,30]],"date-time":"2024-07-30T00:00:00Z","timestamp":1722297600000},"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":["Mycoses"],"published-print":{"date-parts":[[2024,8]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Background<\/jats:title><jats:p>Pityriasis versicolor (PV), a cutaneous fungal infection, most commonly affects adolescents and young adults and is associated with hyperhidrosis and humid weather. Understanding other factors associated with PV might help improve diagnostic and treatment practices.<\/jats:p><\/jats:sec><jats:sec><jats:title>Objectives<\/jats:title><jats:p>PV's associations with patient demographics, comorbidities and medication exposures were assessed using the <jats:italic>All of Us<\/jats:italic> Database, a large, diverse, national database from the United States.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>A case\u2013control study with multivariable analysis was performed.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>We identified 456 PV case\u2010patients and 1368 control\u2010patients. PV case\u2010patients (vs. control\u2010patients) were younger (median age [years] (standard deviation): 48.7 (15.4) vs. 61.9 (15.5); OR: 0.95, CI: 0.94\u20130.96) and more likely to be men versus women (42.8% vs. 33.9%, OR: 1.45, CI: 1.16\u20131.79) and Black (19.5% vs. 15.8%, OR: 1.35, 95% CI: 1.02\u20131.80) or Asian (4.6% vs. 2.7%, OR: 1.86, CI: 1.07\u20133.24) versus White. PV case\u2010patients more frequently had acne (5.3% vs. \u22641.5%, OR: 5.37, CI: 2.76\u201310.48) and less frequently had type 2 diabetes mellitus (T2DM) (14.7% vs. 24.7%, OR: 0.52, CI: 0.39\u20130.70) and hypothyroidism (OR: 10.3% vs. 16.4%, OR: 0.59, CI: 0.42\u20130.82). In multivariable analysis, PV odds were significantly higher in those with acne and lower in those with T2DM, older age and female sex.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>Our results may be used as a basis for future studies evaluating whether acne treatment may decrease PV risk. Physicians could educate patients with acne about PV, including strategies to control modifiable PV risk factors, such as avoidance of hot and humid environments and avoidance of use of topical skin oils.<\/jats:p><\/jats:sec>","DOI":"10.1111\/myc.13775","type":"journal-article","created":{"date-parts":[[2024,7,30]],"date-time":"2024-07-30T22:58:30Z","timestamp":1722380310000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":3,"title":["Factors associated with pityriasis versicolor in a large national database"],"prefix":"10.1111","volume":"67","author":[{"given":"Rachel C.","family":"Hill","sequence":"first","affiliation":[{"name":"Weill Cornell Medical College  New York New York USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Willian De","family":"Faria","sequence":"additional","affiliation":[{"name":"Weill Cornell Medical College  New York New York USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jeremy A. W.","family":"Gold","sequence":"additional","affiliation":[{"name":"Mycotic Diseases Branch Centers for Disease Control and Prevention  Atlanta Georgia USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5913-9304","authenticated-orcid":false,"given":"Shari R.","family":"Lipner","sequence":"additional","affiliation":[{"name":"Department of Dermatology Weill Cornell Medicine  New York New York USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2024,7,30]]},"reference":[{"key":"e_1_2_9_2_1","doi-asserted-by":"publisher","DOI":"10.4103\/0378-6323.53134"},{"key":"e_1_2_9_3_1","doi-asserted-by":"publisher","DOI":"10.1001\/jama.2018.12429"},{"key":"e_1_2_9_4_1","doi-asserted-by":"publisher","DOI":"10.7573\/dic.2022-9-2"},{"key":"e_1_2_9_5_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jaad.2016.09.041"},{"key":"e_1_2_9_6_1","doi-asserted-by":"publisher","DOI":"10.15585\/mmwr.mm7219a4"},{"key":"e_1_2_9_7_1","doi-asserted-by":"publisher","DOI":"10.1002\/ski2.152"},{"key":"e_1_2_9_8_1","doi-asserted-by":"publisher","DOI":"10.1111\/myc.13450"},{"issue":"1","key":"e_1_2_9_9_1","first-page":"74","article-title":"Tinea versicolor clearance with oral isotretinoin therapy","volume":"5","author":"Bartell H","year":"2006","journal-title":"J Drugs Dermatol"},{"key":"e_1_2_9_10_1","doi-asserted-by":"publisher","DOI":"10.4103\/0019-5154.44791"},{"key":"e_1_2_9_11_1","doi-asserted-by":"publisher","DOI":"10.1016\/0926-9959(95)00087-0"},{"key":"e_1_2_9_12_1","doi-asserted-by":"publisher","DOI":"10.18203\/issn.2455-4529.IntJResDermatol20164412"},{"issue":"3","key":"e_1_2_9_13_1","first-page":"198","article-title":"The incidence of diabetes mellitus in patients with tinea versicolor","volume":"66","author":"Mandel EH","year":"1974","journal-title":"J Natl Med Assoc"},{"issue":"4","key":"e_1_2_9_14_1","first-page":"443","article-title":"Prevalence of Pityriasis versicolor among diabetics in Basrah","volume":"4","author":"Mansour A","year":"2008","journal-title":"Arch Med Sci"},{"issue":"1","key":"e_1_2_9_15_1","first-page":"3","article-title":"Frequency of pityriasis versicolor in patients with uncontrolled type 2 diabetes attending a Tertiary Care Hospital","volume":"12","author":"Wahid Z","year":"2013","journal-title":"JLUHMS"},{"key":"e_1_2_9_16_1","doi-asserted-by":"publisher","DOI":"10.4103\/0019-5154.92671"},{"issue":"4","key":"e_1_2_9_17_1","first-page":"208","article-title":"Clinico\u2010epidermiological studies on tinea versicolor","volume":"68","author":"Rao GS","year":"2002","journal-title":"Indian J Dermatol Venereol Leprol"},{"key":"e_1_2_9_18_1","doi-asserted-by":"publisher","DOI":"10.1111\/1523-1747.ep12532792"},{"key":"e_1_2_9_19_1","doi-asserted-by":"publisher","DOI":"10.1001\/archderm.1979.04010080030017"},{"issue":"3","key":"e_1_2_9_20_1","first-page":"37","article-title":"Malassezia (pityrosporum) folliculitis","volume":"7","author":"Rubenstein RM","year":"2014","journal-title":"J Clin Aesthet Dermatol"},{"key":"e_1_2_9_21_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.clindermatol.2009.12.015"}],"container-title":["Mycoses"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/myc.13775","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,8,18]],"date-time":"2025-08-18T09:05:57Z","timestamp":1755507957000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/myc.13775"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,7,30]]},"references-count":20,"journal-issue":{"issue":"8","published-print":{"date-parts":[[2024,8]]}},"alternative-id":["10.1111\/myc.13775"],"URL":"https:\/\/doi.org\/10.1111\/myc.13775","archive":["Portico"],"relation":{},"ISSN":["0933-7407","1439-0507"],"issn-type":[{"type":"print","value":"0933-7407"},{"type":"electronic","value":"1439-0507"}],"subject":[],"published":{"date-parts":[[2024,7,30]]},"assertion":[{"value":"2024-05-29","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2024-07-18","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2024-07-30","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}],"article-number":"e13775"}}