Non-invasive assessment of periodontal inflammation by continuum-removal hemodynamic spectral indices

ConclusionsThese results indicated great potentials of combination optical spectroscopy and smart devices to non-invasively probe periodontitis at earlier stages using the simple and practical HSIs.Trial registration This study was retrospectively registered in the Chinese Clinical Trial Registry on October 24, 2021, and the clinical registration number is ChiCTR2100052306
Source: European Journal of Medical Research - Category: Research Source Type: research