Novel Digital Imaging Trial Compares Smartphone, 3D, and QLF-D Technologies for Post-Orthodontic Caries Detection — What Dental Professionals Need to Know
247 Health News Editorial
·12 June 2026
·4 min read
·clinical-trialsNew Colombian trial compares smartphone photography, 3D imaging, and QLF-D technology against established ICDAS criteria for detecting post-orthodontic white spot lesions. The study addresses critical gaps in digital diagnostic validation for preventive dental care.
Originally reported by ClinicalTrials.gov
References
- 1.Universidad El Bosque. (2024). Diagnostic Performance of Smartphone, 3D Imaging, QLF-D, and ICDAS Clinical Criteria for Non-Cavitated Caries Activity Assessment in Post-Orthodontic Patients Under a Preventive Program. ClinicalTrials.gov. https://clinicaltrials.gov/study/NCT07608471
- 2.Sundararaj, D., Venkatachalapathy, S., Tandon, A., & Pereira, A. (2015). Critical evaluation of incidence and prevalence of white spot lesions during fixed orthodontic appliance treatment: A meta-analysis. Journal of International Society of Preventive & Community Dentistry, 5(6), 433-439. https://doi.org/10.4103/2231-0762.165927
- 3.McHugh, M. L. (2012). Interrater reliability: the kappa statistic. Biochemia Medica, 22(3), 276-282. https://doi.org/10.11613/BM.2012.031
- 4.Ismail, A. I., Sohn, W., Tellez, M., Amaya, A., Sen, A., Hasson, H., & Pitts, N. B. (2007). The International Caries Detection and Assessment System (ICDAS): an integrated system for measuring dental caries. Community Dentistry and Oral Epidemiology, 35(3), 170-178. https://doi.org/10.1111/j.1600-0528.2007.00347.x
- 5.de Josselin de Jong, E., Sundström, F., Westerling, H., Tranaeus, S., ten Bosch, J. J., & Angmar-Månsson, B. (1995). A new method for in vivo quantification of changes in initial enamel caries with laser fluorescence. Caries Research, 29(1), 2-7. https://doi.org/10.1159/000262021
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