Health Technology/clinical-trials

AI-Based Image Analysis Model for Gingival Recession Detection and Classification: What Periodontists and General Dentists Need to Know

247 Health News Editorial

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27 July 2026

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5 min read

·clinical-trials

A completed diagnostic study from Al-Azhar University has developed and evaluated an AI-based clinical image model for detecting and classifying anterior gingival recession using the Cairo classification system. The 149-participant study assessed the model's sensitivity and specificity against clinical probing measurements, with potential implications for standardising periodontal diagnosis in both specialist and primary care dental settings.

Originally reported by ClinicalTrials.gov

References

  1. 1.Al-Azhar University. (2024). Development of an artificial intelligence-based clinical image model for detection, classification, and management recommendations of anterior gingival recession (NCT07693322). ClinicalTrials.gov. https://clinicaltrials.gov/study/NCT07693322
  2. 2.Cairo, F., Nieri, M., Cincinelli, S., Mervelt, J., & Pagliaro, U. (2011). The interproximal clinical attachment level to classify gingival recessions and predict root coverage outcomes: An explorative and reliability study. Journal of Clinical Periodontology, 38(7), 655–660. https://doi.org/10.1111/j.1600-051X.2010.01646.x
  3. 3.Kassebaum, N. J., Bernabé, E., Dahiya, M., Bhandari, B., Murray, C. J. L., & Marcenes, W. (2014). Global burden of severe periodontitis in 1990–2010: A systematic review and meta-regression. Journal of Dental Research, 93(11), 1045–1053. https://doi.org/10.1177/0022034514552491
  4. 4.Schwendicke, F., Samek, W., & Krois, J. (2020). Artificial intelligence in dentistry: Chances and challenges. Journal of Dental Research, 99(7), 769–774. https://doi.org/10.1177/0022034520915714
  5. 5.Shan, T., Wu, J., Jiang, H., Zhao, Y., & Zhao, Y. (2021). Application of artificial intelligence in dentistry. Journal of Dental Research, 100(3), 232–244. https://doi.org/10.1177/00220345211010018
  6. 6.Srinivasan, M., Kailasam, V., & Chitharanjan, A. B. (2021). Gingival recession: A review of its aetiology, implications, and management. Journal of Indian Society of Periodontology, 25(5), 361–370. https://doi.org/10.4103/jisp.jisp_669_20
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