{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,23]],"date-time":"2026-01-23T03:04:33Z","timestamp":1769137473719,"version":"3.49.0"},"reference-count":0,"publisher":"Caleo","issue":"1","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J Int Adv Otol."],"abstract":"<jats:p>Abstract\n\t\u00a0\n\n\tOBJECTIVES: We aimed to test the validity and test-retest reliability of the Dutch translation of the Chronic Otitis Media Benefit Inventory (COMBI) questionnaire.\n\n\t\u00a0\n\n\tMATERIALS and METHODS: In total, 30 chronic otitis media (COM) patients with a previous ear surgery completed the questionnaire; 30 patients with a negative medical history of COM complaints and with previous non-otologic surgery as the control group completed the questionnaire. For estimating the test\u2013retest reliability, patients of the COM group completed the questionnaire twice; the scores were compared to those of the control group to test the validity.\n\n\t\u00a0\n\n\tRESULTS: The overall COMBI score ranged as 32-60 in the patient test group, 32-60 in the patient retest group, and 35-40 in the control group. A mean (standard deviation) score of 43.87 (6.81) in the patient test group, 44.4 (6.83) in the patient retest group, and 36.7 (1.29) in the control group was noted. Post-intervention, the COM patients had a significantly higher absolute COMBI score compared to the control group. The diagnostic accuracy was investigated, and a cut-off score of 38.5 was found to have a high sensitivity and specificity in distinguishing a significant positive change from an insignificant change after the intervention. The average-measures intra-class correlation coefficient for absolute agreement (ICCAA) was 0.985 (95% confidence interval: 0.969-0.993), indicating an excellent test\u2013retest reliability in the control group.\n\n\t\u00a0\n\n\tCONCLUSION: The Dutch version of the COMBI questionnaire has a good validity, diagnostic accuracy, and test-retest reliability.\n\n\t\u00a0\n\n\tCite this article as: De Greve G, van Dinther J, Maryn Y, Vanspauwen R, Zarowski A, Offeciers E. Validity and Test-Retest Reliability of the Dutch Version of the Chronic Otitis Media Benefit Inventory. J Int Adv Otol 2019; 15(1): 34-7.<\/jats:p>","DOI":"10.5152\/iao.2019.6339","type":"journal-article","created":{"date-parts":[[2019,5,3]],"date-time":"2019-05-03T03:18:37Z","timestamp":1556853517000},"page":"34-37","source":"Crossref","is-referenced-by-count":7,"title":["Validity and Test-Retest Reliability of the Dutch Version of the Chronic Otitis Media Benefit Inventory"],"prefix":"10.65717","volume":"15","author":[{"given":"Erwin","family":"Offeciers","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Glynnis De","family":"Greve","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Joost van","family":"Dinther","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Youri","family":"Maryn","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Robby","family":"Vanspauwen","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Andrzej","family":"Zarowski","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"55248","published-online":{"date-parts":[[2019,9,3]]},"container-title":["The Journal of International Advanced Otology"],"original-title":[],"link":[{"URL":"https:\/\/www.advancedotology.org\/index.php\/pub\/article\/download\/1089\/1087","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.advancedotology.org\/index.php\/pub\/article\/download\/1109\/1107","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.advancedotology.org\/index.php\/pub\/article\/download\/1109\/1107","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,1,22]],"date-time":"2026-01-22T11:27:17Z","timestamp":1769081237000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.advancedotology.org\/index.php\/pub\/article\/view\/1109"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,9,3]]},"references-count":0,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2019,9,3]]}},"URL":"https:\/\/doi.org\/10.5152\/iao.2019.6339","relation":{},"ISSN":["2148-3817"],"issn-type":[{"value":"2148-3817","type":"electronic"}],"subject":[],"published":{"date-parts":[[2019,9,3]]}}}