{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,26]],"date-time":"2026-10-26T11:36:09Z","timestamp":1793014569469,"version":"4.5.0"},"reference-count":41,"publisher":"Wiley","issue":"5","license":[{"start":{"date-parts":[[2026,8,31]],"date-time":"2026-08-31T00:00:00Z","timestamp":1788134400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2026,8,31]],"date-time":"2026-08-31T00:00:00Z","timestamp":1788134400000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/501100004621","name":"Kerman University of Medical Sciences","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100004621","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Clin Implant Dent Rel Res"],"published-print":{"date-parts":[[2026,10]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Aim<\/jats:title>\n                    <jats:p>This study evaluated the efficacy of conventional flap and tunneling techniques for horizontal alveolar ridge augmentation using freeze\u2010dried bone allograft (FDBA) particles combined with injectable platelet\u2010rich fibrin (i\u2010PRF).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Materials and Methods<\/jats:title>\n                    <jats:p>\n                      Forty\u2010five patients were randomly allocated to one of three groups (\n                      <jats:italic>n<\/jats:italic>\n                      \u2009=\u200915 each): conventional flap (CF), tunneling with membrane (TM), or tunneling without membrane (TnM). Preoperative ridge width was measured via cone beam computed tomography (CBCT). All augmentation procedures incorporated FDBA and i\u2010PRF; an absorbable collagen membrane was applied in the CF and TM groups. Follow\u2010up assessments, including CBCT imaging and histomorphometric analysis, were conducted 6\u2009months postoperatively. For normally distributed data, ANOVA with Tukey's post hoc test and paired samples\n                      <jats:italic>t<\/jats:italic>\n                      \u2010test were applied. Non\u2010normally distributed data were analyzed using Kruskal\u2010Wallis, Mann\u2013Whitney\n                      <jats:italic>U<\/jats:italic>\n                      , and Wilcoxon signed\u2010rank tests.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      Statistical analysis was performed on 43 patients. All groups demonstrated an increase in ridge width after 6\u2009months. At the 2\u2009mm level, the mean width gain was 1.28\u2009mm (95% CI: 0.17 to 2.40) in the TM group, 2.85\u2009mm (95% CI: 1.80 to 3.89) in the TnM group, and 1.95\u2009mm (95% CI: 1.07 to 2.83) in the CF group. However, statistical analysis revealed no significant intergroup variation (\n                      <jats:italic>p<\/jats:italic>\n                      \u2009&gt;\u20090.05). Histomorphometric assessments similarly demonstrated comparable outcomes across all groups, with no statistically significant differences observed (\n                      <jats:italic>p<\/jats:italic>\n                      \u2009&gt;\u20090.05).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>Within the limitations of this study, the tunneling technique, regardless of membrane use, appears to be a clinically viable alternative to the conventional flap method for horizontal alveolar ridge augmentation. However, further studies with longer follow\u2010up periods are required to substantiate these findings.<\/jats:p>\n                    <jats:p>\n                      <jats:bold>Trial Registration:<\/jats:bold>\n                      <jats:ext-link xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" xlink:href=\"http:\/\/irct.behdasht.gov.ir\">irct.behdasht.gov.ir<\/jats:ext-link>\n                      identifier: IRCT 20101204005305N21\n                    <\/jats:p>\n                  <\/jats:sec>","DOI":"10.1111\/cid.70179","type":"journal-article","created":{"date-parts":[[2026,9,1]],"date-time":"2026-09-01T04:23:21Z","timestamp":1788236601000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Flap Versus Tunneling for Horizontal Ridge Augmentation With\n                    <scp>FDBA<\/scp>\n                    and i\u2010\n                    <scp>PRF<\/scp>\n                    : A Randomized Controlled Clinical Trial"],"prefix":"10.1111","volume":"28","author":[{"ORCID":"https:\/\/orcid.org\/0009-0001-8960-2299","authenticated-orcid":false,"given":"Maryam","family":"Heidaryzadeh","sequence":"first","affiliation":[{"name":"Oral and Dental Diseases Research Center Kerman University of Medical Sciences  Kerman Iran"},{"name":"Department of Periodontics, School of Dentistry Kerman University of Medical Sciences  Kerman Iran"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6257-6126","authenticated-orcid":false,"given":"Mohammad","family":"Mohammadi","sequence":"additional","affiliation":[{"name":"Oral and Dental Diseases Research Center Kerman University of Medical Sciences  Kerman Iran"},{"name":"Department of Periodontics, School of Dentistry Kerman University of Medical Sciences  Kerman 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