{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,29]],"date-time":"2026-09-29T21:40:14Z","timestamp":1790718014419,"version":"4.1.0"},"reference-count":20,"publisher":"Springer Science and Business Media LLC","issue":"9","license":[{"start":{"date-parts":[[2021,11,18]],"date-time":"2021-11-18T00:00:00Z","timestamp":1637193600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"},{"start":{"date-parts":[[2021,11,18]],"date-time":"2021-11-18T00:00:00Z","timestamp":1637193600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"funder":[{"name":"Universit\u00e4tsklinikum Freiburg"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Eur Arch Otorhinolaryngol"],"published-print":{"date-parts":[[2022,9]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec>\n                <jats:title>Purpose<\/jats:title>\n                <jats:p>The new active transcutaneous partially implantable osseointegrated system Cochlear\u2122 Osia\u00ae System is indicated in case of conductive or mixed hearing loss (CHL\/MHL) with a maximum average bone conduction hearing loss of 55\u00a0dB, or in single-sided deafness (SSD). The implant directly stimulates the bone via a piezoelectric transducer and is directed by an external sound processor. We conducted a monocentric retrospective longitudinal within-subject clinical study at our tertiary academic referral center. The aim was to investigate long-term data (2017\u20132021) on audiological outcomes and hearing-related quality of life for the Osia system.<\/jats:p>\n              <\/jats:sec><jats:sec>\n                <jats:title>Methods<\/jats:title>\n                <jats:p>Between 2017 and 2020, 22 adults (18: CHL\/MHL; 3: SSD) were implanted with the Osia100 implant; seven received bilateral implants. As of 10\/2020, the sound processor was upgraded to Osia 2.<\/jats:p>\n              <\/jats:sec><jats:sec>\n                <jats:title>Results<\/jats:title>\n                <jats:p>Mean Osia system use by 04\/2021 was 30.9\u2009\u00b1\u20098.6\u00a0months (range 17\u201340\u00a0months). Unaided bone conduction thresholds were unchanged postoperatively. One patient had to be explanted because of prolonged wound infection. Aided hearing thresholds were significantly lower compared to the unaided thresholds preoperatively, along with a marked increase in speech recognition in quiet. Speech processor upgrade resulted in a stable benefit. Patients with CHL\/MHL and SSD showed a similar improvement in self-rated hearing performance revealed by SSQ, APHAB, and HUI questionnaires.<\/jats:p>\n              <\/jats:sec><jats:sec>\n                <jats:title>Conclusion<\/jats:title>\n                <jats:p>The Osia system is a safe, effective and sustainable option for treatment of conductive and mixed hearing loss or single-sided deafness.<\/jats:p>\n              <\/jats:sec>","DOI":"10.1007\/s00405-021-07167-9","type":"journal-article","created":{"date-parts":[[2021,11,18]],"date-time":"2021-11-18T10:03:05Z","timestamp":1637229785000},"page":"4279-4288","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":38,"title":["Long-term data of the new transcutaneous partially implantable bone conduction hearing system Osia\u00ae"],"prefix":"10.1007","volume":"279","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-3333-5387","authenticated-orcid":false,"given":"Ann-Kathrin","family":"Rauch","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Thomas","family":"Wesarg","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Antje","family":"Aschendorff","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Iva","family":"Speck","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Susan","family":"Arndt","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2021,11,18]]},"reference":[{"key":"7167_CR1","doi-asserted-by":"publisher","first-page":"936","DOI":"10.1017\/S0022215115002042","volume":"129","author":"RC Edmiston","year":"2015","unstructured":"Edmiston RC, Aggarwal R, Green KM (2015) Bone conduction implants\u2014a rapidly developing field. 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Wesarg T\u2014Cochlear Deutschland GmbH & Co. KG, Germany: research funding, reimbursement of travel expenses; MED-EL Deutschland GmbH, Germany: research funding, reimbursement of travel expenses; Advanced Bionics AG, St\u00e4fa, Switzerland: non-financial support, research funding, reimbursement of travel expenses. Aschendorff A\u2014Cochlear Ltd., Lane Cove, Australia: research funding, reimbursement of travel expenses; MED-EL, Innsbruck, \u00d6sterreich: research funding, reimbursement of travel expenses; Advanced Bionics, St\u00e4fa, Schweiz: research funding, reimbursement of travel expenses; Oticon Medical A\/S, Sm\u00f8rum, D\u00e4nemark: research funding, reimbursement of travel expenses. Speck I \u2013 Cochlear Ltd., Lane Cove, Australia: reimbursement of travel expenses. Arndt S \u2013 Cochlear Ltd., Lane Cove, Australia: research funding, reimbursement of travel expenses; MED-EL, Innsbruck, \u00d6sterreich: research funding, reimbursement of travel expenses; Advanced Bionics, St\u00e4fa, Schweiz: research funding, reimbursement of travel expenses; Oticon Medical A\/S, Sm\u00f8rum, D\u00e4nemark: research funding, reimbursement of travel expenses.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Conflict of interest"}},{"value":"Our study was approved by the local ethics committee (No. 21-1142) and done in agreement with the Declaration of Helsinki (2013 version). Informed consent was obtained by all participating students prior to the study. This study was registered with DRKS (; No. DRKS00024640).","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethical standards"}}]}}