{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,28]],"date-time":"2026-07-28T12:10:57Z","timestamp":1785240657668,"version":"3.55.0"},"reference-count":31,"publisher":"SAGE Publications","issue":"4","license":[{"start":{"date-parts":[[1989,4,1]],"date-time":"1989-04-01T00:00:00Z","timestamp":607392000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Ann Otol Rhinol Laryngol"],"published-print":{"date-parts":[[1989,4]]},"abstract":"<jats:p>In individuals with chronic otitis media, mixed hearing impairments are common but it is unclear whether the raised bone conduction thresholds are a reflection of the pathologic process affecting the inner ear or a combination of the high prevalence of sensorineural hearing impairments in the population along with the artificial elevation of bone conduction thresholds associated with a conductive defect. a total of 395 ears with chronic otitis media but without cholesteatoma were studied. In them, once the artificial elevation (Carhart effect) of the bone conduction thresholds, which occurs whenever there is an abnormality of the sound conduction mechanism, had been taken into account, there was no difference in the bone conduction thresholds compared with those in 920 control ears. In addition, in 100 instances, the contralateral ear was normal and there was no difference in the bone conduction thresholds between the diseased and the normal ears. Raised bone conduction thresholds in chronic otitis media are considerably likely to reflect both the Carhart effect and the high prevalence of sensorineural impairments, rather than disease damage to the inner ear.<\/jats:p>","DOI":"10.1177\/000348948909800402","type":"journal-article","created":{"date-parts":[[2014,10,3]],"date-time":"2014-10-03T14:35:41Z","timestamp":1412346941000},"page":"245-250","source":"Crossref","is-referenced-by-count":32,"title":["Hearing in Chronic Suppurative Otitis Media"],"prefix":"10.1177","volume":"98","author":[{"given":"George G.","family":"Browning","sequence":"first","affiliation":[{"name":"Glasgow, Scotland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Stuart","family":"Gatehouse","sequence":"additional","affiliation":[{"name":"Glasgow, Scotland"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[1989,4,1]]},"reference":[{"key":"bibr1-000348948909800402","doi-asserted-by":"crossref","unstructured":"Roberts J. Hearing levels of adults 25\u201374 years of age in the general population by sex and race (US 1971\u20131975 and 1960\u20131962). Presented at the 97th meeting of the Acoustical Society America, Boston, June 14, 1979.","DOI":"10.1121\/1.2017513"},{"key":"bibr2-000348948909800402","first-page":"217","volume":"31","author":"Browning GG","year":"1983","journal-title":"Adv Otorhinolaryngol"},{"key":"bibr3-000348948909800402","first-page":"108","volume":"74","author":"Paparella MM","year":"1970","journal-title":"Trans Am Acad Ophthalmol Otolaryngol"},{"key":"bibr4-000348948909800402","doi-asserted-by":"publisher","DOI":"10.1001\/archotol.1973.00780020022006"},{"key":"bibr5-000348948909800402","doi-asserted-by":"publisher","DOI":"10.1177\/000348948409300616"},{"key":"bibr6-000348948909800402","doi-asserted-by":"publisher","DOI":"10.1002\/lary.1983.93.5.583"},{"key":"bibr7-000348948909800402","doi-asserted-by":"publisher","DOI":"10.1177\/00034894830920S201"},{"key":"bibr8-000348948909800402","first-page":"195","volume-title":"Foundations of modern auditory theory","volume":"2","author":"Tonndorf J","year":"1972"},{"key":"bibr9-000348948909800402","first-page":"202","volume-title":"Handbook of clinical audiology","author":"Dirks DD","year":"1985","edition":"3"},{"key":"bibr10-000348948909800402","doi-asserted-by":"publisher","DOI":"10.1001\/archotol.1950.00700020824003"},{"key":"bibr11-000348948909800402","doi-asserted-by":"publisher","DOI":"10.1002\/lary.5540710305"},{"key":"bibr12-000348948909800402","author":"Huizing EH","year":"1960","journal-title":"Acta Otolaryngol [Suppl] (Stockh)"},{"key":"bibr13-000348948909800402","first-page":"113","volume":"4","author":"Bekesy G","year":"1939","journal-title":"Akust Z"},{"key":"bibr14-000348948909800402","first-page":"797","volume":"69","author":"Goodhill V","year":"1965","journal-title":"Trans Am Acad Ophthalmol Otolaryngol"},{"key":"bibr15-000348948909800402","doi-asserted-by":"publisher","DOI":"10.1044\/jshr.1204.725"},{"key":"bibr16-000348948909800402","doi-asserted-by":"publisher","DOI":"10.3109\/05384917009072003"},{"key":"bibr17-000348948909800402","doi-asserted-by":"publisher","DOI":"10.1177\/000348942002900315"},{"key":"bibr18-000348948909800402","doi-asserted-by":"publisher","DOI":"10.1177\/000348944205100411"},{"key":"bibr19-000348948909800402","author":"Barany E","year":"1938","journal-title":"Acta Otolaryngol [Suppl] (Stockh)"},{"key":"bibr20-000348948909800402","author":"Kirikae I","year":"1959","journal-title":"Acta Otolaryngol [Suppl] (Stockh)"},{"key":"bibr21-000348948909800402","doi-asserted-by":"publisher","DOI":"10.1177\/000348946006900101"},{"key":"bibr22-000348948909800402","doi-asserted-by":"crossref","first-page":"113","DOI":"10.1177\/000348942603500302","volume":"35","author":"Pohlman AG","year":"1926","journal-title":"Ann Otol Rhinol Laryngol"},{"key":"bibr23-000348948909800402","doi-asserted-by":"publisher","DOI":"10.1044\/jshr.0802.137"},{"key":"bibr24-000348948909800402","first-page":"141","volume":"6","author":"Hodgson WR","year":"1966","journal-title":"J Aud Res"},{"key":"bibr25-000348948909800402","doi-asserted-by":"publisher","DOI":"10.1044\/jshr.1002.232"},{"key":"bibr26-000348948909800402","doi-asserted-by":"publisher","DOI":"10.3109\/03005368209081465"},{"key":"bibr27-000348948909800402","doi-asserted-by":"publisher","DOI":"10.3109\/03005368109081440"},{"key":"bibr28-000348948909800402","doi-asserted-by":"publisher","DOI":"10.3109\/03005368009078908"},{"key":"bibr29-000348948909800402","doi-asserted-by":"publisher","DOI":"10.3109\/03005368209081502"},{"key":"bibr30-000348948909800402","doi-asserted-by":"publisher","DOI":"10.1017\/S0022215100071620"},{"key":"bibr31-000348948909800402","doi-asserted-by":"publisher","DOI":"10.1177\/014107688107401109"}],"container-title":["Annals of Otology, Rhinology &amp; Laryngology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/000348948909800402","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/000348948909800402","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,28]],"date-time":"2026-04-28T11:29:00Z","timestamp":1777375740000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/000348948909800402"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1989,4]]},"references-count":31,"journal-issue":{"issue":"4","published-print":{"date-parts":[[1989,4]]}},"alternative-id":["10.1177\/000348948909800402"],"URL":"https:\/\/doi.org\/10.1177\/000348948909800402","relation":{},"ISSN":["0003-4894","1943-572X"],"issn-type":[{"value":"0003-4894","type":"print"},{"value":"1943-572X","type":"electronic"}],"subject":[],"published":{"date-parts":[[1989,4]]}}}