{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,27]],"date-time":"2026-08-27T14:38:57Z","timestamp":1787841537874,"version":"build-2784847793"},"reference-count":10,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"Suppl 3","content-domain":{"domain":["lww.com","ovid.com"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2024,7]]},"abstract":"<jats:title>\n                    A\n                    <jats:sc>BSTRACT<\/jats:sc>\n                  <\/jats:title>\n                  <jats:sec>\n                    <jats:title>Background:<\/jats:title>\n                    <jats:p>Endodontics increasingly uses finite element analysis (FEA) to evaluate stress distribution, fracture resistance, and temperature changes in treated teeth. FEA\u2019s endodontic uses, benefits, and drawbacks are examined in this systematic review and meta-analysis.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods:<\/jats:title>\n                    <jats:p>A PubMed systematic search found relevant studies published up to January 2022. Original endodontic research articles utilizing FEA to quantify stress distribution, fracture resistance, or temperature changes in treated teeth were eligible. The systematic review comprised 30 publications, 15 of which were meta-analyzed. Data were extracted using a standard form, and the \u201cNewcastle-Ottawa Scale (NOS)\u201d for observational studies and the Cochrane risk of bias tool for randomized controlled trials assessed quality. Random-effects models calculated pooled effect sizes and 95% confidence intervals in RevMan 5.4 meta-analysis.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results:<\/jats:title>\n                    <jats:p>\n                      Meta-analysis shows FEA-guided endodontic treatment improves stress distribution (\n                      <jats:italic toggle=\"yes\">P<\/jats:italic>\n                      &lt; 0.001) and fracture resistance (\n                      <jats:italic toggle=\"yes\">P<\/jats:italic>\n                      &lt; 0.05) compared to conventional treatments. The temperature did not vary significantly (\n                      <jats:italic toggle=\"yes\">P<\/jats:italic>\n                      = 0.12). Stress distribution had an effect size of 0.75 (95% CI: 0.65\u20130.85), fracture resistance 0.42 (95%: 0.12\u20130.72), and temperature variations -0.18.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion:<\/jats:title>\n                    <jats:p>In conclusion, FEA is a valuable technique in endodontics for stress distribution study and fracture resistance testing. FEA models\u2019 accuracy, dependability, and clinical applicability were questioned, underlining the need for more research and development to maximize their endodontics clinical use.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.4103\/jpbs.jpbs_393_24","type":"journal-article","created":{"date-parts":[[2024,8,2]],"date-time":"2024-08-02T02:10:57Z","timestamp":1722564657000},"page":"S1977-S1980","update-policy":"https:\/\/doi.org\/10.1097\/lww.0000000000001000","source":"Crossref","is-referenced-by-count":14,"title":["Applications of Finite Element Analysis in Endodontics: A Systematic Review and Meta-Analysis"],"prefix":"10.4103","volume":"16","author":[{"given":"Manal M.","family":"Abdelhafeez","sequence":"first","affiliation":[{"name":"Department of Conservative Dental Sciences, College of Dentistry, Qassim University, Buraydah, Saudi Arabia"},{"name":"Department of Endodontics, Faculty of Dentistry, October University for Modern Sciences and Arts, 6of October City 12451, 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canal","volume":"29","author":"Lertchirakarn","year":"2003","journal-title":"J Endod"},{"key":"R7-20240829","first-page":"e63","article-title":"Three-dimensional finite element analysis of strength and adhesion of composite resin versus ceramic inlays in molars","volume":"27","author":"Dejak","year":"2011","journal-title":"Dent Mater"},{"key":"R8-20240829","doi-asserted-by":"crossref","first-page":"431","DOI":"10.1067\/mpr.2002.123227","article-title":"Resistance to fracture of endodontically treated teeth restored with different post systems","volume":"87","author":"Akkayan","year":"2002","journal-title":"J Prosthet Dent"},{"key":"R9-20240829","doi-asserted-by":"crossref","first-page":"709","DOI":"10.1016\/j.dental.2004.09.010","article-title":"3D FEA of cemented steel, glass and carbon posts in a maxillary incisor","volume":"21","author":"Lanza","year":"2005","journal-title":"Dent Mater"},{"key":"R10-20240829","first-page":"53","article-title":"Effects of simulated occlusal wear on stress distributions in the alveolar bone around an implant supporting a full-arch prosthesis","volume":"24","author":"Qian","year":"2009","journal-title":"Int J Oral Maxillofac Implants"}],"container-title":["Journal of Pharmacy and Bioallied Sciences"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.ovid.com\/10.4103\/jpbs.jpbs_393_24","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,8,27]],"date-time":"2026-08-27T14:00:23Z","timestamp":1787839223000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ovid.com\/10.4103\/jpbs.jpbs_393_24"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,7]]},"references-count":10,"journal-issue":{"issue":"Suppl 3","published-print":{"date-parts":[[2024]]}},"URL":"https:\/\/doi.org\/10.4103\/jpbs.jpbs_393_24","relation":{},"ISSN":["0976-4879","0975-7406"],"issn-type":[{"value":"0976-4879","type":"print"},{"value":"0975-7406","type":"electronic"}],"subject":[],"published":{"date-parts":[[2024,7]]},"assertion":[{"value":"2024-04-07","name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2024-04-18","name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}}]}}