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Furthermore, sociodemographic and clinical factors associated with olfactory function were analysed.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>The sample included 405 Norwegian participants, aged 18\u201378\u00a0years, 273 women and 132 men, who underwent olfactory testing with extensive Sniffin\u2019 Sticks test, allergy testing, clinical examination with nasal endoscopy and completed a self-administered questionnaire, including self-evaluation of olfactory function on a 100\u00a0mm Visual Analogue Scale.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>We found that 37% had OD, of which 1.2% had anosmia assessed with extensive Sniffin\u2019 Sticks test. The proportion of hyposmia and anosmia increased with age. Men and participants with low education had poorer olfactory function scores. Allergy, smoking status, general health and endoscopic findings were not associated with measured olfactory function. We found no correlation between self-reported and measured olfactory function.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>This study has identified that a large proportion of our sample of voluntary healthy Norwegian adults have OD, considerably more common in older adults and somewhat more common in men and individuals with low education. The lack of correlation between self-reported and measured olfactory function highlights the importance of using validated tests for a reliable olfactory evaluation.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1007\/s00405-022-07298-7","type":"journal-article","created":{"date-parts":[[2022,2,23]],"date-time":"2022-02-23T08:03:19Z","timestamp":1645603399000},"page":"4925-4933","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":12,"title":["Measured and self-reported olfactory function in voluntary Norwegian adults"],"prefix":"10.1007","volume":"279","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-8140-671X","authenticated-orcid":false,"given":"Ingrid Torvik","family":"Heian","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anne-Sofie","family":"Helvik","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Thomas","family":"Hummel","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marte Rystad","family":"\u00d8ie","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"St\u00e5le","family":"Nordg\u00e5rd","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mette","family":"Bratt","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Wenche Moe","family":"Thorstensen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2022,2,23]]},"reference":[{"key":"7298_CR1","doi-asserted-by":"publisher","first-page":"479","DOI":"10.1093\/chemse\/bjw061","volume":"41","author":"P Kohli","year":"2016","unstructured":"Kohli P, Soler ZM, Nguyen SA, Muus JS, Schlosser RJ (2016) The association between olfaction and depression: a systematic review. 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