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Evidence found and GRADE certainty

2 questions · 2 findings · 1 reviews

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Teledentistry diagnosis using DSLR or smartphone extra-oral photographs vs Visual or clinical examination

Sensitivity for dental caries diagnosis · Children and adults with primary or permanent dentition

Sensitivity ranged from 48% to 98.3% across 13 studies; no meta-analysis or GRADE rating was reported.

1 finding from 1 review

Teledentistry (index test): dental caries diagnosis from photographs taken with DSLR or smartphone cameras; store-and-forward vs Visual or clinical examination

Sensitivity · Children and adults with primary or permanent dentition undergoing dental caries assessment

Across 13 studies, the sensitivity of teledentistry (photographic) caries diagnosis versus visual examination ranged from 48% to 98.3%; the review pooled no estimate and did not grade certainty.

1 finding from 1 review
  • Teledentistry accuracy for caries diagnosis: a systematic review of in-vivo studies using extra-oral photography… 2024 All outcomes
    Cross-sectional diagnostic accuracy (index test vs reference standard, in-vivo) · In-vivo: dental clinics/hospitals, schools, and a juvenile detention facility (11 countries) · Overall (studies reporting sensitivity; narrative synthesis)
    Sensitivity Overall 48% to 98.3% across 13 studies; sensitivity is lesion-stage dependent: Kohara reported <40% for initial/moderate caries (75-100% for extensive) and early enamel lesions were less sensitive
    13 studies
    GRADE not reported