{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,27]],"date-time":"2026-10-27T14:42:28Z","timestamp":1793112148820,"version":"4.5.0"},"reference-count":14,"publisher":"S. Karger AG","issue":"4","license":[{"start":{"date-parts":[[2013,1,1]],"date-time":"2013-01-01T00:00:00Z","timestamp":1356998400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.karger.com\/Services\/SiteLicenses"},{"start":{"date-parts":[[2013,1,1]],"date-time":"2013-01-01T00:00:00Z","timestamp":1356998400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.karger.com\/Services\/SiteLicenses"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Dermatology"],"published-print":{"date-parts":[[2013]]},"abstract":"<jats:p>&lt;b&gt;&lt;i&gt;Background:&lt;\/i&gt;&lt;\/b&gt; Case-control studies to support the concept of acne cosmetica are lacking. &lt;b&gt;&lt;i&gt;Objective:&lt;\/i&gt;&lt;\/b&gt; To examine the association of post-adolescent acne with the use of cosmetics and cosmetic procedures. &lt;b&gt;&lt;i&gt;Methods:&lt;\/i&gt;&lt;\/b&gt; 910 post-adolescent patients with acne and an equal number of matched controls were studied for exposure to cosmetics and cosmetic procedures. A cumulative cosmetic exposure index was stratified into four quarters of increasing exposure. &lt;b&gt;&lt;i&gt;Results:&lt;\/i&gt;&lt;\/b&gt; Comparison of different cumulative exposure categories with the lowest exposure category (multivariate analysis, logistic regression) showed that the odds ratios, which were always &lt;1, progressively declined as cosmetic exposure increased [odds ratios (95% confidence intervals): 0.679 (0.501-0.922), 0.355 (0.258-0.487), 0.307 (0.217-0.433)]. However, some individual cosmetics had odds ratios &gt;1. &lt;b&gt;&lt;i&gt;Conclusion:&lt;\/i&gt;&lt;\/b&gt; Overall cosmetic use was negatively associated with post-adolescent acne. The term \u2018acne cosmetica' is appropriate in the sense that some cosmetics may cause acne.<\/jats:p>","DOI":"10.1159\/000350936","type":"journal-article","created":{"date-parts":[[2013,7,10]],"date-time":"2013-07-10T08:05:16Z","timestamp":1373443516000},"page":"337-341","source":"Crossref","is-referenced-by-count":11,"title":["Acne Cosmetica Revisited: A Case-Control Study Shows a Dose-Dependent Inverse Association between Overall Cosmetic Use and Post-Adolescent Acne"],"prefix":"10.1159","volume":"226","author":[{"given":"Sanjay","family":"Singh","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Baldeep Kaur","family":"Mann","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Narendra K.","family":"Tiwary","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"127","published-online":{"date-parts":[[2013,7,10]]},"reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1002\/9781444317633.ch42"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1001\/archderm.1972.01620150029011"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1001\/archderm.1982.01650180051016"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1016\/S0190-9622(84)80050-X"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1001\/archderm.1986.01660180066016"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1080\/15569520701555383"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1001\/archderm.1982.01650230031022"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1046\/j.1365-4362.1999.00594.x"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1046\/j.1365-2133.2003.05161.x"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1016\/j.lpm.2007.07.014"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1590\/S0365-05962010000600003"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1046\/j.1365-4362.2002.01511.x"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1097\/EDE.0b013e3181577511"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1016\/j.jaad.2005.11.1058"}],"container-title":["Dermatology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.karger.com\/Article\/Pdf\/350936","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.karger.com\/Article\/Pdf\/350936","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,4,23]],"date-time":"2025-04-23T18:22:28Z","timestamp":1745432548000},"score":1,"resource":{"primary":{"URL":"https:\/\/karger.com\/article\/doi\/10.1159\/000350936"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2013]]},"references-count":14,"journal-issue":{"issue":"4","published-online":{"date-parts":[[2013,9,1]]},"published-print":{"date-parts":[[2013,9,6]]}},"URL":"https:\/\/doi.org\/10.1159\/000350936","archive":["Portico"],"relation":{},"ISSN":["1018-8665","1421-9832"],"issn-type":[{"value":"1018-8665","type":"print"},{"value":"1421-9832","type":"electronic"}],"subject":[],"published":{"date-parts":[[2013]]}}}