{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,17]],"date-time":"2026-07-17T06:08:46Z","timestamp":1784268526988,"version":"3.55.0"},"reference-count":31,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2024,11,30]],"date-time":"2024-11-30T00:00:00Z","timestamp":1732924800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/501100016070","name":"ITI Foundation","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100016070","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Clinical Oral Implants Res"],"published-print":{"date-parts":[[2025,3]]},"abstract":"<jats:title>ABSTRACT<\/jats:title><jats:sec><jats:title>Objectives<\/jats:title><jats:p>To investigate if the fracture load of implant\u2010supported cantilever fixed dental prostheses (ICFDPs) in the anterior region is affected by the implant type and the aging protocol.<\/jats:p><\/jats:sec><jats:sec><jats:title>Materials and Methods<\/jats:title><jats:p>Sixty ICFDPs were prepared using multilayer monolithic zirconia for restoring bone\u2010level (BL) and tissue\u2010level (TL) titanium\u2010zirconium implants. Fracture load was measured at baseline (no aging) or after aging in a chewing simulator loading the implant crown or the cantilever in a 30\u00b0 angle (<jats:italic>n<\/jats:italic>\u2009=\u200910 per group). A two\u2010way ANOVA was applied (<jats:italic>\u03b1<\/jats:italic>\u2009=\u20090.05) for the effects of implant type and aging protocol.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Implant type (<jats:italic>p<\/jats:italic>\u2009&lt;\u20090.001) and aging (<jats:italic>p<\/jats:italic>\u2009&lt;\u20090.001) had a significant effect on fracture load values. Baseline specimens of both BL (665\u2009\u00b1\u200962\u2009N) and TL (554\u2009\u00b1\u200923\u2009N) had significantly higher mean fracture load values than those of aged specimens(BL implant crown 545\u2009\u00b1\u200946\u2009N, BL cantilever 563\u2009\u00b1\u200945\u2009N, TL implant crown 455\u2009\u00b1\u200932\u2009N, TL cantilever 476\u2009\u00b1\u200924\u2009N) (<jats:italic>p<\/jats:italic>\u2009&lt;\u20090.001). The loading position during aging did not affect fracture load values for BL (<jats:italic>p<\/jats:italic>\u2009=\u20090.980) nor TL (<jats:italic>p<\/jats:italic>\u2009=\u20090.749). BL implants failed by cement fracture and abutment deformation, while for TL the transmucosal part of the implant deformed.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>The fracture load values of anterior ICFDPs decrease with aging in a chewing simulator. BL implants are preferable over TL implants for anterior ICFDPs as higher fracture load values were achieved, and no implant deformation occurred.<\/jats:p><\/jats:sec>","DOI":"10.1111\/clr.14388","type":"journal-article","created":{"date-parts":[[2024,11,30]],"date-time":"2024-11-30T08:30:02Z","timestamp":1732955402000},"page":"366-373","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["Implant\u2010Supported Cantilever Fixed Dental Prosthesis in the Anterior Region: Effect of Implant Type and Aging In\u00a0Vitro"],"prefix":"10.1111","volume":"36","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-1218-4519","authenticated-orcid":false,"given":"Nadja","family":"Rohr","sequence":"first","affiliation":[{"name":"Department of Reconstructive Dentistry University Center for Dental Medicine Basel UZB, University of Basel  Basel Switzerland"},{"name":"Biomaterials and Technology, Department of Research University Center for 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