{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,11]],"date-time":"2026-03-11T02:56:05Z","timestamp":1773197765037,"version":"3.50.1"},"reference-count":35,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2025,12,29]],"date-time":"2025-12-29T00:00:00Z","timestamp":1766966400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2025,12,29]],"date-time":"2025-12-29T00:00:00Z","timestamp":1766966400000},"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":[[2026,4]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Aim<\/jats:title>\n                    <jats:p>To evaluate the diagnostic accuracy of thermographic imaging for differentiating healthy gingiva, site\u2010level inflammation and sites with clinical attachment loss.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Subjects and Methods<\/jats:title>\n                    <jats:p>A calibrated periodontist examined 511 teeth in systemically healthy individuals attending the periodontology clinic. Clinical assessments were performed at buccal\/facial sites within the anterior and premolar regions, with parameters including bleeding on probing (BOP), plaque index (PI), gingival index (GI), probing depth (PD) and clinical attachment level (CAL). Each tooth was classified into one of three subgroups based on CAL and BOP: clinically healthy sites (Group1\/CH); inflamed sites without attachment loss (Group2\/INF); and sites with clinical attachment loss (Group3\/AL). Thermal imaging of the same sites was performed by a blinded operator. Diagnostic performance was assessed using receiver operating characteristic (ROC) curves as well as sensitivity and specificity analyses.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      The mean temperature values were 37.8\u00b0C\u2009\u00b1\u20091.6\u00b0C for Group2\/INF, 38.7\u00b0C\u2009\u00b1\u20091.2\u00b0C for Group3\/AL and 34.8\u00b0C\u2009\u00b1\u20092.4\u00b0C for Group1\/CH (\n                      <jats:italic>p<\/jats:italic>\n                      \u2009&lt;\u20090.001). ROC analysis resulted in an area under the curve (AUC) of 0.94 for Group2\/INF and 0.86 for Group3\/AL, high sensitivity (93% and 90.7%) and moderate to high specificity (83.8% and 64.5%), respectively, with significant correlations between thermal values, PI and CAL (\n                      <jats:italic>p<\/jats:italic>\n                      \u2009&lt;\u20090.001).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>Thermographic imaging could effectively differentiate between clinically healthy sites and those showing site\u2010specific inflammation or attachment loss. These findings reflect periodontal status at the site level and are not intended for full\u2010mouth diagnosis of gingivitis or periodontitis.<\/jats:p>\n                    <jats:p>\n                      <jats:bold>Trial Registration:<\/jats:bold>\n                      The trial was registered at\n                      <jats:ext-link xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" xlink:href=\"https:\/\/clinicaltrials.gov\/\">https:\/\/clinicaltrials.gov\/<\/jats:ext-link>\n                      under the number (NCT06290414) on 14\/8\/2024\n                    <\/jats:p>\n                  <\/jats:sec>","DOI":"10.1111\/jcpe.70066","type":"journal-article","created":{"date-parts":[[2025,12,29]],"date-time":"2025-12-29T09:21:14Z","timestamp":1767000074000},"page":"498-507","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Evaluation of the Accuracy of Infrared Thermographic Imaging for the Diagnosis of Periodontal Diseases: A Cross\u2010Sectional Study"],"prefix":"10.1111","volume":"53","author":[{"ORCID":"https:\/\/orcid.org\/0009-0000-8506-4916","authenticated-orcid":false,"given":"Shrouk N.","family":"Elboray","sequence":"first","affiliation":[{"name":"Department of Oral Medicine, Oral Diagnosis and Periodontology, Faculty of Dentistry Ain Shams University  Cairo Egypt"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0228-5786","authenticated-orcid":false,"given":"Ola M.","family":"Ezzatt","sequence":"additional","affiliation":[{"name":"Department of Oral Medicine, Oral Diagnosis and Periodontology, Faculty of Dentistry Ain Shams University  Cairo Egypt"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3433-7640","authenticated-orcid":false,"given":"Ahmad","family":"Salah","sequence":"additional","affiliation":[{"name":"College of Computing and Information Sciences University of Technology and Applied Sciences  Ibri Oman"},{"name":"Faculty of Computers and Informatics Zagazig University  Zagazig Egypt"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9531-1834","authenticated-orcid":false,"given":"Asmaa","family":"Mohamed","sequence":"additional","affiliation":[{"name":"High Institute for Management Sciences  Belqas Egypt"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4934-8668","authenticated-orcid":false,"given":"Mahetab M.","family":"Abdalwahab","sequence":"additional","affiliation":[{"name":"Department of Oral Medicine, Oral Diagnosis and Periodontology, Faculty of Dentistry Ain Shams University  Cairo 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