{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,10]],"date-time":"2026-07-10T04:12:52Z","timestamp":1783656772880,"version":"3.55.0"},"reference-count":37,"publisher":"Wiley","issue":"6","license":[{"start":{"date-parts":[[2026,5,31]],"date-time":"2026-05-31T00:00:00Z","timestamp":1780185600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2026,5,31]],"date-time":"2026-05-31T00:00:00Z","timestamp":1780185600000},"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":["Journal of Prosthodontics"],"published-print":{"date-parts":[[2026,7]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Purpose<\/jats:title>\n                    <jats:p>To compare the clinical effects of computer\u2010aided design (CAD) anterior guidance using a modified patient\u2010specific motion (PSM) technique with the digital articulator in implant\u2010supported crowns.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Materials and Methods<\/jats:title>\n                    <jats:p>\n                      Sixty\u2010three patients with a missing maxillary incisor scheduled for implant\u2010supported crowns were enrolled from three hospitals. Modified PSM facilitating dynamic occlusion recording was utilized during intraoral scanning by attaching landmarks to the buccal surface of canines or first premolars. For each participant, two crowns were fabricated, differing only in the anterior guidance design. Test and control groups utilized modified PSM and a digital articulator to design anterior guidance, respectively. Crowns were delivered in a randomized sequence, while intraoral scanning and occlusal evaluation were performed. Occlusal adjustment indicators were calculated. Paired\n                      <jats:italic>t<\/jats:italic>\n                      \u2010test and Wilcoxon signed\u2010rank test were primarily used for statistical analysis.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      Compared with the control group, the test group showed significantly lower maximum occlusal adjustment distance (263.4 [269.6] \u00b5m vs. 362.2 [252.0] \u00b5m,\n                      <jats:italic>p<\/jats:italic>\n                      = 0.001) but similar mean and root mean square (\n                      <jats:italic>p<\/jats:italic>\n                      &gt; 0.050). The test group demonstrated significantly reduced adjustment time, adjustment area, and lateroprotrusive interferences and higher patient (before\/after adjustment) and dentist (before adjustment) satisfaction than the control group (\n                      <jats:italic>p<\/jats:italic>\n                      &lt; 0.050). More test group crowns were selected (42 vs. 21,\n                      <jats:italic>p<\/jats:italic>\n                      = 0.008). The groups had similar occlusal clearance and occlusion scores (\n                      <jats:italic>p<\/jats:italic>\n                      &gt; 0.050).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>Compared with a digital articulator, CAD anterior guidance using modified PSM for implant\u2010supported single crowns reduces maximum adjustment distance, adjustment time and area, and occlusal interferences, and improves patient\/dentist satisfaction.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1111\/jopr.70164","type":"journal-article","created":{"date-parts":[[2026,6,1]],"date-time":"2026-06-01T06:26:02Z","timestamp":1780295162000},"page":"852-860","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Computer\u2010aided design of anterior guidance with a modified patient\u2010specific motion technique in anterior implant\u2010supported single crowns: A multicenter crossover trial"],"prefix":"10.1111","volume":"35","author":[{"ORCID":"https:\/\/orcid.org\/0009-0009-3410-5648","authenticated-orcid":false,"given":"Liang","family":"Shao","sequence":"first","affiliation":[{"name":"Department of Prosthodontics Peking University School and Hospital of Stomatology &amp; National Center of Stomatology &amp; National Clinical Research Center for Oral Diseases &amp; National Engineering Laboratory for Digital and Material Technology of Stomatology &amp; Beijing Key Laboratory of Digital Stomatology &amp; Research Center of Engineering and Technology for Computerized Dentistry Ministry of Health &amp; NMPA Key Laboratory for Dental Materials  Beijing People's Republic of China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bin","family":"Luo","sequence":"additional","affiliation":[{"name":"Department of Prosthodontics, Beijing Stomatological Hospital, School of Stomatology Capital Medical University  Beijing People's Republic of China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8189-0409","authenticated-orcid":false,"given":"Rui","family":"Zhang","sequence":"additional","affiliation":[{"name":"Department of Prosthodontics, Stomatology Center Peking University Shenzhen Hospital  Shenzhen People's Republic of China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shimin","family":"Wang","sequence":"additional","affiliation":[{"name":"Denture Processing Center Peking University School and Hospital of Stomatology  Beijing People's Republic of China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Qingqing","family":"Li","sequence":"additional","affiliation":[{"name":"Denture Processing Center Peking University School and Hospital of Stomatology  Beijing People's Republic of China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1945-6123","authenticated-orcid":false,"given":"Qian","family":"Ding","sequence":"additional","affiliation":[{"name":"Department of Prosthodontics Peking University School and Hospital of Stomatology &amp; National Center of Stomatology &amp; National Clinical Research Center for Oral Diseases &amp; National Engineering Laboratory for Digital and Material Technology of Stomatology &amp; Beijing Key Laboratory of Digital Stomatology &amp; Research Center of Engineering and Technology for Computerized Dentistry Ministry of Health &amp; NMPA Key Laboratory for Dental Materials  Beijing People's Republic of China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2553-1863","authenticated-orcid":false,"given":"Qingsong","family":"Jiang","sequence":"additional","affiliation":[{"name":"Department of Prosthodontics, Beijing Stomatological Hospital, School of Stomatology Capital Medical University  Beijing People's Republic of China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lei","family":"Zhang","sequence":"additional","affiliation":[{"name":"Department of Prosthodontics Peking University School and Hospital of Stomatology &amp; National Center of Stomatology &amp; National Clinical Research Center for Oral Diseases &amp; National Engineering Laboratory for Digital and Material Technology of Stomatology &amp; Beijing Key Laboratory of Digital Stomatology &amp; Research Center of Engineering and Technology for Computerized Dentistry Ministry of Health &amp; NMPA Key Laboratory for Dental Materials  Beijing People's Republic of China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,5,31]]},"reference":[{"issue":"1","key":"e_1_2_8_2_1","first-page":"e7","article-title":"The glossary of prosthodontic terms 2023: Tenth edition","volume":"130","year":"2023","journal-title":"J Prosthet Dent"},{"issue":"4","key":"e_1_2_8_3_1","first-page":"570","article-title":"An analysis of the palatal surface anatomy of maxillary central incisors: complexity behind the simplicity","volume":"16","author":"Tiwari S","year":"2021","journal-title":"Int J Esthet Dent"},{"key":"e_1_2_8_4_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jdent.2024.104833"},{"key":"e_1_2_8_5_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0501.2004.01067.x"},{"key":"e_1_2_8_6_1","doi-asserted-by":"publisher","DOI":"10.1111\/joor.13296"},{"key":"e_1_2_8_7_1","doi-asserted-by":"publisher","DOI":"10.1111\/joor.70015"},{"key":"e_1_2_8_8_1","doi-asserted-by":"publisher","DOI":"10.1111\/cid.13152"},{"key":"e_1_2_8_9_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1875-595X.2008.tb00189.x"},{"key":"e_1_2_8_10_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1834-7819.2011.01322.x"},{"key":"e_1_2_8_11_1","doi-asserted-by":"publisher","DOI":"10.1111\/clr.13951"},{"key":"e_1_2_8_12_1","doi-asserted-by":"publisher","DOI":"10.1186\/s40729-023-00517-8"},{"key":"e_1_2_8_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.identj.2025.03.005"},{"key":"e_1_2_8_14_1","doi-asserted-by":"publisher","DOI":"10.1111\/jopr.13517"},{"key":"e_1_2_8_15_1","article-title":"Dynamic modelling of the anterior guidance slope using a jaw tracking system in a fully digital CAD\u2010CAM workflow","author":"Lepidi L","year":"2025","journal-title":"J Prosthet Dent"},{"key":"e_1_2_8_16_1","doi-asserted-by":"publisher","DOI":"10.1111\/jerd.13044"},{"key":"e_1_2_8_17_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.prosdent.2019.05.025"},{"key":"e_1_2_8_18_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jdent.2024.105368"},{"key":"e_1_2_8_19_1","doi-asserted-by":"publisher","DOI":"10.3390\/app10249140"},{"key":"e_1_2_8_20_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.prosdent.2020.05.011"},{"key":"e_1_2_8_21_1","doi-asserted-by":"publisher","DOI":"10.3390\/jcm13051370"},{"key":"e_1_2_8_22_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.prosdent.2021.06.048"},{"key":"e_1_2_8_23_1","doi-asserted-by":"publisher","DOI":"10.1186\/s12903-025-06282-x"},{"key":"e_1_2_8_24_1","doi-asserted-by":"publisher","DOI":"10.1111\/jerd.13275"},{"key":"e_1_2_8_25_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.prosdent.2024.01.036"},{"issue":"1","key":"e_1_2_8_26_1","first-page":"81","article-title":"[Trueness of different digital design methods for incisal guidance of maxillary anterior implant\u2010supported single crowns]","volume":"56","author":"Li S","year":"2024","journal-title":"Beijing Da Xue Bao Yi Xue Ban"},{"issue":"4","key":"e_1_2_8_27_1","first-page":"259","article-title":"FDI World Dental Federation \u2010 clinical criteria for the evaluation of direct and indirect restorations. Update and clinical examples","volume":"12","author":"Hickel R","year":"2010","journal-title":"J Adhes Dent"},{"key":"e_1_2_8_28_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.prosdent.2021.10.017"},{"key":"e_1_2_8_29_1","doi-asserted-by":"publisher","DOI":"10.1111\/jopr.13888"},{"key":"e_1_2_8_30_1","doi-asserted-by":"publisher","DOI":"10.1111\/clr.14040"},{"key":"e_1_2_8_31_1","doi-asserted-by":"publisher","DOI":"10.1515\/bmt-2011-0057"},{"issue":"6","key":"e_1_2_8_32_1","first-page":"396","article-title":"A digital poll of dentists testing the accuracy of paper mark subjective interpretation","volume":"36","author":"Sutter BA","year":"2018","journal-title":"Cranio"},{"issue":"3","key":"e_1_2_8_33_1","first-page":"130","article-title":"Accuracy, reliability and clinical implications of static compared to quantifiable occlusal indicators","volume":"29","author":"Qadeer S","year":"2021","journal-title":"Eur J Prosthodont Restor Dent"},{"key":"e_1_2_8_34_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00138-013-0487-z"},{"key":"e_1_2_8_35_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.prosdent.2021.08.018"},{"key":"e_1_2_8_36_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jdent.2023.104561"},{"key":"e_1_2_8_37_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.dental.2015.11.028"},{"key":"e_1_2_8_38_1","doi-asserted-by":"publisher","DOI":"10.1111\/clr.13524"}],"container-title":["Journal of Prosthodontics"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/jopr.70164","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1111\/jopr.70164","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/jopr.70164","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,7,10]],"date-time":"2026-07-10T03:16:07Z","timestamp":1783653367000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/jopr.70164"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,5,31]]},"references-count":37,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2026,7]]}},"alternative-id":["10.1111\/jopr.70164"],"URL":"https:\/\/doi.org\/10.1111\/jopr.70164","archive":["Portico"],"relation":{},"ISSN":["1059-941X","1532-849X"],"issn-type":[{"value":"1059-941X","type":"print"},{"value":"1532-849X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,5,31]]},"assertion":[{"value":"2025-10-23","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-05-05","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-05-31","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}