{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,2]],"date-time":"2026-10-02T06:37:29Z","timestamp":1790923049074,"version":"4.1.0"},"reference-count":23,"publisher":"Wiley","issue":"5","license":[{"start":{"date-parts":[[2019,6,17]],"date-time":"2019-06-17T00:00:00Z","timestamp":1560729600000},"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":["Clinical Otolaryngology"],"published-print":{"date-parts":[[2019,9]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Objectives<\/jats:title>\n                    <jats:p>To adapt the existing German language olfactory disorders questionnaire for use with English\u2010speaking patients. To validate the adapted version for routine clinical use.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Design<\/jats:title>\n                    <jats:p>The translated version of the original German questionnaire was revised with a patient and a clinician to reflect British language and culture. Patients attending an olfactory dysfunction clinic were recruited to perform the adapted questionnaire on two occasions at least 1\u00a0month apart. Additional online participants completed the questionnaire via the charity Fifth Sense.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Main outcome measures<\/jats:title>\n                    <jats:p>Retest reliability of the English olfactory disorders questionnaire (eODQ) in affected patients including potential for redundancy in any of the included questions. Correlation of eODQ scores with Sniffin\u2019 Sticks scores.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      Eighty\u2010seven patients reporting olfactory dysfunction were recruited and had a mean age of 48 with 35% of them being male; 50 datasets were available for analysis. A total of 957 members of the charity entered responses into the online questionnaire; 699 responses could be scored with participants' mean age of 55\u00a0years and with 69% reporting as female. The eODQ score and Sniffin\u2019 Sticks threshold, discrimination and identification score at timepoint 1 were correlated to assess for concurrent validity, (\n                      <jats:italic>r<\/jats:italic>\n                      \u00a0=\u00a0\u22120.15,\n                      <jats:italic>P<\/jats:italic>\n                      \u00a0=\u00a00.17) and showed no significant correlation. Female participants had a significantly higher mean total eODQ score than men, 55.75 compared to 52.28 (\n                      <jats:italic>P<\/jats:italic>\n                      \u00a0=\u00a00.001). The average score was 54.7 (SD 13.5) with a range from 26 to 87. The internal consistency of the questionnaire was good with a Cronbach's alpha of 0.90 (confidence intervals 0.89, 0.91).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>The results of this study support the use of the eODQ in a native English\u2010speaking population and highlight the different distinctions between \u201cobjective\u201d testing of olfaction with the Sniffin\u2019 Sticks test, and the patient reported impact of olfactory dysfunction on daily life. These two types of assessment can be easily administered in an outpatient setting and used in the assessment and management of olfactory dysfunction.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1111\/coa.13351","type":"journal-article","created":{"date-parts":[[2019,4,30]],"date-time":"2019-04-30T23:09:01Z","timestamp":1556665741000},"page":"715-728","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":59,"title":["Validation of the olfactory disorders questionnaire for English\u2010speaking patients with olfactory disorders"],"prefix":"10.1111","volume":"44","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-4429-1711","authenticated-orcid":false,"given":"Lorna","family":"Langstaff","sequence":"first","affiliation":[{"name":"The Norfolk Smell &amp; Taste Clinic James Paget University Hospital NHS Foundation Trust Norfolk UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nisha","family":"Pradhan","sequence":"additional","affiliation":[{"name":"Anschutz Medical Campus University of Colorado School of Medicine Aurora Colorado"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Allan","family":"Clark","sequence":"additional","affiliation":[{"name":"Norwich Medical School University of East Anglia Norfolk UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Duncan","family":"Boak","sequence":"additional","affiliation":[{"name":"Fifth Sense Chinnor UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mahmoud","family":"Salam","sequence":"additional","affiliation":[{"name":"The Ipswich Hospital NHS Foundation Trust Suffolk UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Thomas","family":"Hummel","sequence":"additional","affiliation":[{"name":"Smell &amp; Taste Clinic University of Dresden Medical School Dresden Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1125-3236","authenticated-orcid":false,"given":"Carl M.","family":"Philpott","sequence":"additional","affiliation":[{"name":"The Norfolk Smell &amp; Taste Clinic James Paget University Hospital NHS Foundation Trust Norfolk UK"},{"name":"Norwich Medical School University of East Anglia Norfolk UK"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2019,6,17]]},"reference":[{"key":"e_1_2_10_2_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1749-6632.1989.tb20966.x"},{"key":"e_1_2_10_3_1","doi-asserted-by":"publisher","DOI":"10.1097\/00005537-200404000-00026"},{"key":"e_1_2_10_4_1","doi-asserted-by":"publisher","DOI":"10.1097\/00005537-200410000-00017"},{"key":"e_1_2_10_5_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00415-008-0807-9"},{"key":"e_1_2_10_6_1","doi-asserted-by":"publisher","DOI":"10.1001\/jama.288.18.2307"},{"key":"e_1_2_10_7_1","doi-asserted-by":"publisher","DOI":"10.1136\/bmjopen-2012-001256"},{"key":"e_1_2_10_8_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00106-003-0877-z"},{"key":"e_1_2_10_9_1","doi-asserted-by":"publisher","DOI":"10.1093\/chemse\/bju043"},{"key":"e_1_2_10_10_1","doi-asserted-by":"publisher","DOI":"10.4193\/Rhino16.248"},{"key":"e_1_2_10_11_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00405-004-0796-y"},{"key":"e_1_2_10_12_1","doi-asserted-by":"publisher","DOI":"10.1002\/alr.22186"},{"issue":"18","key":"e_1_2_10_13_1","first-page":"1423","article-title":"Reliability and validity analysis of simplified Chinese version of QOL questionnaire of olfactory disorders","volume":"30","author":"Jin XF","year":"2016","journal-title":"Lin Chung Er Bi Yan Hou Tou Jing Wai Ke Za Zhi"},{"key":"e_1_2_10_14_1","doi-asserted-by":"publisher","DOI":"10.1002\/alr.22112"},{"key":"e_1_2_10_15_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00405-015-3869-1"},{"key":"e_1_2_10_16_1","article-title":"Cultural adaptation of the Sniffin\u2019 Sticks psychophysical test for the UK setting","author":"Langstaff L","year":"2018","journal-title":"Clin Otolaryngol"},{"key":"e_1_2_10_17_1","doi-asserted-by":"publisher","DOI":"10.1093\/chemse\/22.1.39"},{"key":"e_1_2_10_18_1","doi-asserted-by":"publisher","DOI":"10.1080\/13803391003683070"},{"issue":"1","key":"e_1_2_10_19_1","first-page":"34","article-title":"A study of olfactory testing in patients with rhinological pathology in the ENT clinic","volume":"46","author":"Philpott CM","year":"2008","journal-title":"Rhinology"},{"key":"e_1_2_10_20_1","doi-asserted-by":"publisher","DOI":"10.1093\/chemse\/bjt072"},{"key":"e_1_2_10_21_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00405-009-1054-0"},{"key":"e_1_2_10_22_1","doi-asserted-by":"publisher","DOI":"10.1097\/01.mlg.0000234915.51189.cb"},{"key":"e_1_2_10_23_1","doi-asserted-by":"publisher","DOI":"10.1007\/s11136-010-9673-x"},{"key":"e_1_2_10_24_1","doi-asserted-by":"publisher","DOI":"10.1002\/lary.20955"}],"container-title":["Clinical Otolaryngology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1111%2Fcoa.13351","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/coa.13351","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1111\/coa.13351","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/coa.13351","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,9,4]],"date-time":"2023-09-04T01:53:31Z","timestamp":1693792411000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/coa.13351"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,6,17]]},"references-count":23,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2019,9]]}},"alternative-id":["10.1111\/coa.13351"],"URL":"https:\/\/doi.org\/10.1111\/coa.13351","archive":["Portico"],"relation":{},"ISSN":["1749-4478","1749-4486"],"issn-type":[{"value":"1749-4478","type":"print"},{"value":"1749-4486","type":"electronic"}],"subject":[],"published":{"date-parts":[[2019,6,17]]},"assertion":[{"value":"2019-01-14","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2019-04-18","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2019-06-17","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}