{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,7]],"date-time":"2026-05-07T08:17:27Z","timestamp":1778141847141,"version":"3.51.4"},"reference-count":25,"publisher":"Cambridge University Press (CUP)","issue":"4","license":[{"start":{"date-parts":[[2026,1,12]],"date-time":"2026-01-12T00:00:00Z","timestamp":1768176000000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/www.cambridge.org\/core\/terms"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J. Laryngol. Otol."],"published-print":{"date-parts":[[2026,4]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:sec id=\"S0022215125104064_sec1a\">\n                    <jats:title>Objective<\/jats:title>\n                    <jats:p>To examine the effects of age and hearing loss on travelling wave delay by comparing frequency-specific action potential latencies obtained with electrocochleography.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec id=\"S0022215125104064_sec2b\">\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>\n                      A cross-sectional design was applied. Tympanic membrane electrocochleography recordings at 0.5 and 4 kHz were analysed in 85 ears from 49 adults. Participants were divided into four groups: older adults with hearing loss (\n                      <jats:italic>n<\/jats:italic>\n                      = 22), older adults with normal hearing (\n                      <jats:italic>n<\/jats:italic>\n                      = 18), younger adults with hearing loss (\n                      <jats:italic>n<\/jats:italic>\n                      = 19) and younger adults with normal hearing (\n                      <jats:italic>n<\/jats:italic>\n                      = 26).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec id=\"S0022215125104064_sec3c\">\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      Age and hearing loss significantly influenced action potential latencies. At 0.5 kHz, the older adults with hearing loss showed the longest latencies (\n                      <jats:italic>p<\/jats:italic>\n                      &lt; 0.001). At 4 kHz, older adults with hearing loss differed from older adults with normal hearing (\n                      <jats:italic>p<\/jats:italic>\n                      = 0.027). Travelling wave delay varied across groups (\n                      <jats:italic>p<\/jats:italic>\n                      &lt; 0.001), with the shortest travelling wave delay in younger adults with normal hearing and the longest travelling wave delay in older adults with hearing loss.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec id=\"S0022215125104064_sec4d\">\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>Ageing and hearing loss slow travelling wave velocity, providing an indirect but sensitive marker of early cochlear transmission deficits.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1017\/s0022215125104064","type":"journal-article","created":{"date-parts":[[2026,1,12]],"date-time":"2026-01-12T08:53:07Z","timestamp":1768207987000},"page":"381-386","source":"Crossref","is-referenced-by-count":0,"title":["Travelling wave delay of the basilar membrane in age-related hearing loss"],"prefix":"10.1017","volume":"140","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-3189-058X","authenticated-orcid":false,"given":"Hatice K\u00fcbra","family":"Bozkurt","sequence":"first","affiliation":[{"name":"University of Health Science"},{"name":"Gulhane Training and Research Hospital, University of Health Science"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1995-0589","authenticated-orcid":false,"given":"Ceren","family":"Kara\u00e7ayl\u0131","sequence":"additional","affiliation":[{"name":"University of Health Science"},{"name":"Gulhane Training and Research Hospital, University of Health Science"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"B\u00fclent","family":"Satar","sequence":"additional","affiliation":[{"name":"University of Health Science"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5207-0014","authenticated-orcid":false,"given":"Ercan","family":"Karababa","sequence":"additional","affiliation":[{"name":"University of Health Science"},{"name":"Gulhane Training and Research Hospital, University of Health Science"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Deniz","family":"\u015een","sequence":"additional","affiliation":[{"name":"Edremit State Hospital"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"56","published-online":{"date-parts":[[2026,1,12]]},"reference":[{"key":"S0022215125104064_ref6","first-page":"854","article-title":"Tone burst auditory brain stem response latency estimates of cochlear travel time in Meniere\u2019s disease, cochlear hearing loss, and normal ears","volume":"19","author":"Murray","year":"1998","journal-title":"Am J Otol"},{"key":"S0022215125104064_ref23","doi-asserted-by":"publisher","DOI":"10.1007\/BF00171545"},{"key":"S0022215125104064_ref11","doi-asserted-by":"publisher","DOI":"10.1121\/1.3372756"},{"key":"S0022215125104064_ref5","doi-asserted-by":"publisher","DOI":"10.3390\/brainsci12030400"},{"key":"S0022215125104064_ref9","doi-asserted-by":"publisher","DOI":"10.1121\/1.3168508"},{"key":"S0022215125104064_ref2","doi-asserted-by":"publisher","DOI":"10.1177\/00034894931020S101"},{"key":"S0022215125104064_ref20","doi-asserted-by":"publisher","DOI":"10.4324\/9780203771587"},{"key":"S0022215125104064_ref19","doi-asserted-by":"publisher","DOI":"10.5152\/iao.2025.241697"},{"key":"S0022215125104064_ref16","doi-asserted-by":"publisher","DOI":"10.1007\/s00405-007-0486-7"},{"key":"S0022215125104064_ref17","doi-asserted-by":"publisher","DOI":"10.1097\/MAO.0000000000002927"},{"key":"S0022215125104064_ref10","doi-asserted-by":"publisher","DOI":"10.3389\/fnsys.2017.00002"},{"key":"S0022215125104064_ref15","first-page":"1","article-title":"Electrocochleographic changes predict an early sign of cochlear degeneration","author":"Qian","year":"2025","journal-title":"World J Otorhinolaryngol Head Neck Surg"},{"key":"S0022215125104064_ref14","first-page":"549","article-title":"The effects of aging on peripheral and central auditory function in adults with normal hearing","volume":"13","author":"Qian","year":"2021","journal-title":"Am J Transl Res"},{"key":"S0022215125104064_ref7","doi-asserted-by":"crossref","first-page":"537","DOI":"10.1080\/00016489950180757","article-title":"Measures of cochlear travelling wave delay in humans: I. 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