{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,29]],"date-time":"2026-09-29T02:18:22Z","timestamp":1790648302866,"version":"4.1.0"},"reference-count":37,"publisher":"Wiley","issue":"6","license":[{"start":{"date-parts":[[2026,3,29]],"date-time":"2026-03-29T00:00:00Z","timestamp":1774742400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2026,3,29]],"date-time":"2026-03-29T00:00:00Z","timestamp":1774742400000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["J Clinic Periodontology"],"published-print":{"date-parts":[[2026,6]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Aim<\/jats:title>\n                    <jats:p>To compare the impact of intraoral scanning (IOS) and cone\u2010beam computed tomography (CBCT) registration on implant positional accuracy in robotic computer\u2010assisted implant surgery (r\u2010CAIS).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Materials and Methods<\/jats:title>\n                    <jats:p>Patients requiring implant placement in the anterior or premolar regions were enrolled and randomly allocated to either a CBCT group or an IOS group at a 1:1 ratio. Implant positional accuracy was assessed by comparing planned versus actual implant positions using global platform deviation, global apex deviation and angular deviation. Subgroup analyses were performed based on jaw position and span length. The implant survival rate and patient satisfaction were recorded at prosthesis delivery. Statistical analysis was performed using linear mixed\u2010effects modelling.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      Thirty\u2010two patients were included (16 patients with 25 implants in each group). In the IOS group, the global platform deviation, global apex deviation and angular deviation were reported as mean\u2009\u00b1\u2009standard deviation (SD): 0.89 (0.65) mm, 0.95 (0.77) mm and 1.91 (1.98)\u00b0, respectively. In the CBCT group, the corresponding values were 0.88 (0.42) mm, 0.98 (0.46) mm and 1.84 (1.46)\u00b0. No statistically significant differences were found between IOS and CBCT groups (\n                      <jats:italic>p<\/jats:italic>\n                      \u2009&gt;\u20090.05) regardless of jaw position or edentulous span. The implant survival rate and patient satisfaction were 100% in both groups.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>Preoperative registration using IOS is non\u2010inferior to CBCT\u2010based registration in implant accuracy for r\u2010CAIS, supporting its application as a radiation\u2010free alternative for registration in partially edentulous patients with sufficient number of stable residual teeth.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Trial Registration<\/jats:title>\n                    <jats:p>ChiCTR2400093045<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1111\/jcpe.70120","type":"journal-article","created":{"date-parts":[[2026,3,30]],"date-time":"2026-03-30T02:22:23Z","timestamp":1774837343000},"page":"924-932","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":4,"title":["Comparative Accuracy of Intraoral Scanning and\n                    <scp>CBCT<\/scp>\n                    Registration in Robotic Computer\u2010Assisted Implant Surgery for Partially Edentulous Patients: A Randomised Controlled Trial"],"prefix":"10.1111","volume":"53","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-0502-6931","authenticated-orcid":false,"given":"Yulan","family":"Wang","sequence":"first","affiliation":[{"name":"State Key Laboratory of Oral &amp; Maxillofacial Reconstruction and Regeneration, Key Laboratory of Oral Biomedicine Ministry of Education, Hubei Key Laboratory of Stomatology, School &amp; Hospital of Stomatology, Wuhan University  Wuhan China"},{"name":"Department of Oral Implantology School &amp; Hospital of Stomatology, Wuhan University  Wuhan China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jiaxian","family":"Chen","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Oral &amp; Maxillofacial Reconstruction and Regeneration, Key Laboratory of Oral Biomedicine Ministry of Education, Hubei Key Laboratory of Stomatology, School &amp; Hospital of Stomatology, Wuhan University  Wuhan China"},{"name":"Department of Oral Implantology School &amp; Hospital of Stomatology, Wuhan University  Wuhan China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2625-2420","authenticated-orcid":false,"given":"Yaoyu","family":"Zhao","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Oral &amp; Maxillofacial Reconstruction and Regeneration, Key Laboratory of Oral Biomedicine Ministry of Education, Hubei Key Laboratory of Stomatology, School &amp; Hospital of Stomatology, Wuhan University  Wuhan China"},{"name":"Department of Oral Implantology School &amp; Hospital of Stomatology, Wuhan University  Wuhan China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bin","family":"Shi","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Oral &amp; Maxillofacial Reconstruction and Regeneration, Key Laboratory of Oral Biomedicine Ministry of Education, Hubei Key Laboratory of Stomatology, School &amp; Hospital of Stomatology, Wuhan University  Wuhan China"},{"name":"Department of Oral Implantology School &amp; Hospital of Stomatology, Wuhan University  Wuhan China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8702-5291","authenticated-orcid":false,"given":"Yufeng","family":"Zhang","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Oral &amp; Maxillofacial Reconstruction and Regeneration, Key Laboratory of Oral Biomedicine Ministry of Education, Hubei Key Laboratory of Stomatology, School &amp; Hospital of Stomatology, Wuhan University  Wuhan China"},{"name":"Department of Oral Implantology School &amp; Hospital of Stomatology, Wuhan University  Wuhan China"},{"name":"Oral Biomaterials and Application Technology Engineering Research Center of Hubei Province  Wuhan China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5809-4199","authenticated-orcid":false,"given":"Qi","family":"Yan","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Oral &amp; Maxillofacial Reconstruction and Regeneration, Key Laboratory of Oral Biomedicine Ministry of Education, Hubei Key Laboratory of Stomatology, School &amp; Hospital of Stomatology, Wuhan University  Wuhan China"},{"name":"Department of Oral Implantology School &amp; Hospital of Stomatology, Wuhan University  Wuhan 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