{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,23]],"date-time":"2026-08-23T14:49:37Z","timestamp":1787496577527,"version":"build-2736575974"},"reference-count":78,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2024,10,22]],"date-time":"2024-10-22T00:00:00Z","timestamp":1729555200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Journal of Prosthodontics"],"published-print":{"date-parts":[[2025,3]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Purpose<\/jats:title>\n                    <jats:p>To compare neutral\u2010zone\u2010designed and standard\u2010designed digital complete dentures used to restore severely resorbed ridges through differential digital analysis of teeth arrangement position, shape of the polished surface, and assessment of patient satisfaction.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Materials and Methods<\/jats:title>\n                    <jats:p>This study applied a within\u2010subject comparison of two denture forms: computer\u2010aided design and computer\u2010aided manufacturing (CAD\u2010CAM) dentures designed based on the bone\u2010support concept (control group) and CAD\u2010CAM dentures designed based on the neutral\u2010zone concept (test group). Twelve completely edentulous patients exhibiting advanced ridge atrophy were recruited, and they were randomly assigned to use one of the two dentures before the other. A comparison between the two groups\u2019 virtual denture confines was conducted using \u201cMedit compare\u201d digital software. The average values of three\u2010dimensional deviations between the two dentures at different regions were calculated. The \u201cpatient denture assessment\u201d questionnaire was used to gauge participants' satisfaction with their dentures. The obtained scores were used to compare the two denture types.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      The position of the neutral zone was significantly shifted at the level of both denture teeth and denture base outer limits (\n                      <jats:italic>p<\/jats:italic>\n                      = 0.001). The greatest deviation was calculated at the region of the palatal polished surface followed by lingual flange contours, while the buccal flanges displayed the least deviations (\n                      <jats:italic>p<\/jats:italic>\n                      \u00a0\u2264\u00a00.05). Statistically significant differences were observed between patients' satisfaction with neutral zone and standard dentures regarding function and comfort, retention, and stability of lower dentures (\n                      <jats:italic>p<\/jats:italic>\n                      \u00a0\u2264\u00a00.05).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>CAD\u2010CAM neutral\u2010zone dentures have distinctly different anatomical confines that can be clinically correlated to their better impact on patient acceptance.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1111\/jopr.13964","type":"journal-article","created":{"date-parts":[[2024,10,22]],"date-time":"2024-10-22T23:18:32Z","timestamp":1729639112000},"page":"252-262","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":4,"title":["Comparison of denture space and patient satisfaction for neutral zone versus standard\u2010designed digital dentures restoring mandibular resorbed ridges: A crossover randomized clinical trial"],"prefix":"10.1111","volume":"34","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-0953-6402","authenticated-orcid":false,"given":"Sara Ibrahim","family":"Soliman","sequence":"first","affiliation":[{"name":"Faculty of Dentistry Ain\u2010shams University Cairo Egypt"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Abdelrhman Alaa Ali","family":"Nosair","sequence":"additional","affiliation":[{"name":"Faculty of Dentistry Sinai University Sinai Egypt"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Omar","family":"Abbas Al\u2010Sadat","sequence":"additional","affiliation":[{"name":"Faculty of Dentistry Ain\u2010shams University Cairo 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