• Scott P Irwin, J Brett Ryan, Rondre F Baluyot, Aida M Solivan-Ortiz, David K Schindler, Jay D Graver, and Kraig S Vandewalle.
• Dental Research and Consultation Service, U.S. Army Institute of Surgical Research, JBSA-Fort Sam Houston, TX 78234, USA.
• Mil Med. 2024 Jun 19.

IntroductionThe Air Force Dental Service is responsible for ensuring that airmen are dentally ready to support military operations worldwide by delivering top-tier dental care. As the military healthcare landscape undergoes significant changes, the Air Force Dental Service has explored innovative approaches to dental care delivery. One consideration involves the potential use of radiographs as the primary tool for assessing service members' dental conditions, specifically focusing on identifying nondeployable conditions and periodontal health.Materials And MethodsProviders who previously participated as examiners in the 2018 Air Force Recruit Oral Health Study were recruited to re-evaluate randomly selected de-identified records, this time making assessments exclusively based on radiographs. Their evaluations included Dental Readiness Classification (DRC) determinations, total caries counts, and Periodontal Screening and Recording (PSR) index scores, providers also rated their confidence in these conclusions using a 5-point Likert scale. The study then computed sensitivity and specificity to assess the diagnostic performance of providers using radiographs only compared to the original study results that use the gold standard of radiographs with a clinical examination.ResultsProviders exceled at ruling out most DRC 3 conditions, with specificities surpassing 70%. Positively identifying those with DRC 3, particularly radiographically identifying periodontal conditions posed challenges with computed sensitivity rates as low as 8%. Discrepancies in PSR scores also accentuated limitations in relying solely on radiographs, where provider's radiographically determined PSR scores that matched less than one third of the time. In general, providers had low to very low confidence in their assessments.ConclusionsThe study strongly cautions against relying solely on radiographs for determining the dental health of U.S. Air Force personnel. While providers effectively ruled out the absence of certain conditions, the challenge of positively identifying DRC 3 conditions poses significant risks to oral health if such a workflow was utilized. Particularly, the high probability of false negatives would be detrimental to the operational readiness of military personnel. Therefore, results support the continued use of radiographic and clinical examinations for comprehensive dental exams.© The Association of Military Surgeons of the United States 2024. All rights reserved. For commercial re-use, please contact reprints@oup.com for reprints and translation rights for reprints. All other permissions can be obtained through our RightsLink service via the Permissions link on the article page on our site–for further information please contact journals.permissions@oup.com.

16 keywords...

hide…