{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,26]],"date-time":"2026-10-26T19:11:22Z","timestamp":1793041882689,"version":"4.5.0"},"reference-count":26,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2017,9,26]],"date-time":"2017-09-26T00:00:00Z","timestamp":1506384000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/100000002","name":"National Institutes of Health","doi-asserted-by":"publisher","award":["P50 DC007667"],"award-info":[{"award-number":["P50 DC007667"]}],"id":[{"id":"10.13039\/100000002","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["aao-hnsfjournals.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Otolaryngol.--head neck surg."],"published-print":{"date-parts":[[2018,1]]},"abstract":"<jats:sec>\n                    <jats:title>Objective<\/jats:title>\n                    <jats:p>To compare the accuracy of the Eustachian Tube Dysfunction Questionnaire (ETDQ\u20107) in identifying people with eustachian tube (ET) dysfunction based on symptoms and an objective ET function test.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Study Design<\/jats:title>\n                    <jats:p>Cross\u2010sectional study.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>ObjSettingective<\/jats:title>\n                    <jats:p>Tertiary referral center.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Subjects and Methods<\/jats:title>\n                    <jats:p>\n                      Fifty\u2010five subjects with and without symptoms suggestive of ET dysfunction completed the ETDQ\u20107 and had their ET function evaluated by the percentage of middle ear pressure equilibrated after 5 swallows (PEq\n                      <jats:sub>5<\/jats:sub>\n                      ) either during a pressure chamber test (intact tympanic membranes) or by the inflation\u2010deflation test (nonintact tympanic membranes). ETDQ\u20107 score \u226514.5 and PEq\n                      <jats:sub>5<\/jats:sub>\n                      &lt;60% were used to define ET dysfunction, and sensitivity, specificity, and receiver operating characteristic curves were used to assess the level of association between ETDQ\u20107 scores and PEq\n                      <jats:sub>5<\/jats:sub>\n                      .\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      Twenty\u2010five asymptomatic subjects (group 1 = 15 females, 15 white; mean \u00b1 SD age, 32 \u00b1 12.8 years) and 30 subjects with ET dysfunction symptoms (group 2 = 17 females, 25 white; age, 27 \u00b1 16.3 years) were included in the analysis. ETDQ\u20107 sensitivity and specificity regarding correct group assignment were 70% and 100%, respectively, and with respect to predicting PEq\n                      <jats:sub>5<\/jats:sub>\n                      &lt;60%, 54% and 78%. An area under the curve (AUC) of 0.68 (95% CI, 0.53\u20100.83) at the participant level and 0.64 (95% CI, 0.50\u20100.77) at the ear level indicated a moderate level of association that was lower, though not statistically significant, for nonintact tympanic membranes (AUC = 0.63 at the participant level and AUC = 0.49 at the ear level).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>The ETDQ\u20107 score had a higher correlation with the ET dysfunction symptoms than with an objective measure of ET function.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/0194599817731729","type":"journal-article","created":{"date-parts":[[2017,9,26]],"date-time":"2017-09-26T12:11:53Z","timestamp":1506427913000},"page":"83-89","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":66,"title":["Accuracy of the ETDQ\u20107 for Identifying Persons with Eustachian Tube Dysfunction"],"prefix":"10.1002","volume":"158","author":[{"given":"Miriam S.","family":"Teixeira","sequence":"first","affiliation":[{"name":"Department of Otolaryngology School of Medicine University of Pittsburgh Pittsburgh Pennsylvania USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"J. Douglas","family":"Swarts","sequence":"additional","affiliation":[{"name":"Department of Otolaryngology School of Medicine University of Pittsburgh Pittsburgh Pennsylvania USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Cuneyt M.","family":"Alper","sequence":"additional","affiliation":[{"name":"Department of Otolaryngology School of Medicine University of Pittsburgh Pittsburgh Pennsylvania USA"},{"name":"Division of Pediatric Otolaryngology Children\u2019s Hospital of Pittsburgh of UPMC Pittsburgh Pennsylvania USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2017,9,26]]},"reference":[{"key":"e_1_2_8_2_1","volume-title":"Eustachian Tube Structure, Function, Role in Otitis Media","author":"Bluestone CD","year":"2005"},{"key":"e_1_2_8_3_1","doi-asserted-by":"publisher","DOI":"10.3109\/00016487809124724"},{"key":"e_1_2_8_4_1","doi-asserted-by":"publisher","DOI":"10.3109\/00016489.2010.492481"},{"key":"e_1_2_8_5_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijporl.2014.01.005"},{"key":"e_1_2_8_6_1","doi-asserted-by":"publisher","DOI":"10.1001\/jamaoto.2013.3559"},{"key":"e_1_2_8_7_1","first-page":"151","volume-title":"Fibrocarti\u2010laginous Eustachian Tube\u2014Middle Ear Cleft","author":"Ars B"},{"key":"e_1_2_8_8_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00405-016-4430-6"},{"key":"e_1_2_8_9_1","doi-asserted-by":"publisher","DOI":"10.1111\/coa.12428"},{"key":"e_1_2_8_10_1","doi-asserted-by":"publisher","DOI":"10.1097\/MAO.0b013e31821c6355"},{"key":"e_1_2_8_11_1","doi-asserted-by":"publisher","DOI":"10.1001\/jamaoto.2014.3002"},{"key":"e_1_2_8_12_1","doi-asserted-by":"publisher","DOI":"10.3109\/00016488409130998"},{"key":"e_1_2_8_13_1","doi-asserted-by":"publisher","DOI":"10.3109\/00016488309132898"},{"key":"e_1_2_8_14_1","doi-asserted-by":"publisher","DOI":"10.3109\/00016489.2014.882017"},{"key":"e_1_2_8_15_1","doi-asserted-by":"publisher","DOI":"10.3109\/00016489.2014.892213"},{"key":"e_1_2_8_16_1","doi-asserted-by":"publisher","DOI":"10.1177\/0194599815620149"},{"key":"e_1_2_8_17_1","doi-asserted-by":"publisher","DOI":"10.1002\/lary.23223"},{"key":"e_1_2_8_18_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00106-013-2764-6"},{"key":"e_1_2_8_19_1","doi-asserted-by":"publisher","DOI":"10.1002\/lary.25316"},{"key":"e_1_2_8_20_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00405-016-3938-0"},{"key":"e_1_2_8_21_1","doi-asserted-by":"publisher","DOI":"10.5152\/iao.2016.2086"},{"key":"e_1_2_8_22_1","doi-asserted-by":"publisher","DOI":"10.1177\/0194599814567105"},{"key":"e_1_2_8_23_1","doi-asserted-by":"publisher","DOI":"10.1002\/alr.21007"},{"key":"e_1_2_8_24_1","doi-asserted-by":"publisher","DOI":"10.2307\/2531595"},{"key":"e_1_2_8_25_1","doi-asserted-by":"publisher","DOI":"10.1002\/9780470906514"},{"key":"e_1_2_8_26_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1467-9868.2007.00593.x"},{"key":"e_1_2_8_27_1","doi-asserted-by":"publisher","DOI":"10.1002\/lary.24922"}],"container-title":["Otolaryngology\u2013Head and Neck Surgery"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1177\/0194599817731729","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1177\/0194599817731729","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/aao-hnsfjournals.onlinelibrary.wiley.com\/doi\/pdf\/10.1177\/0194599817731729","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,20]],"date-time":"2025-10-20T11:06:21Z","timestamp":1760958381000},"score":1,"resource":{"primary":{"URL":"https:\/\/aao-hnsfjournals.onlinelibrary.wiley.com\/doi\/10.1177\/0194599817731729"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2017,9,26]]},"references-count":26,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2018,1]]}},"alternative-id":["10.1177\/0194599817731729"],"URL":"https:\/\/doi.org\/10.1177\/0194599817731729","archive":["Portico"],"relation":{},"ISSN":["0194-5998","1097-6817"],"issn-type":[{"value":"0194-5998","type":"print"},{"value":"1097-6817","type":"electronic"}],"subject":[],"published":{"date-parts":[[2017,9,26]]},"assertion":[{"value":"2017-03-01","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2017-08-25","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2017-09-26","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}