Study: NCT04900246

Intervention type: PROCEDURE
Group type: EXPERIMENTAL
Intervention: Visual Inspection
Description: The examiners will evaluate the surfaces included in the study independently and without knowledge of the results of the other examiner, after prophylaxis, using a mouth mirror and a WHO probe or Ball point. The evaluations will be carried out in a dental chair with the aid of a reflector. The teeth will be examined moist, and afterwards, they will be dried for 5 seconds with the use of a triple syringe.~For visual inspection, the International Caries Detection and Assessment System (ICDAS) evaluation system will be used. Complete ICDAS has seven categories, the first for healthy teeth (code 0) and the next two for limited enamel caries, white/brown stain (codes 1 and 2). The following two categories (codes 3 and 4) are considered to be caries that extend to the enamel without exposed dentin. And the two remaining categories (codes 5 and 6), are considered caries with exposed dentin.

Intervention type: PROCEDURE
Group type: EXPERIMENTAL
Intervention: Visual Inspection
Description: The examiners will evaluate the surfaces included in the study independently and without knowledge of the results of the other examiner, after prophylaxis, using a mouth mirror and a WHO probe or Ball point. The evaluations will be carried out in a dental chair with the aid of a reflector. The teeth will be examined moist, and afterwards, they will be dried for 5 seconds with the use of a triple syringe.~For visual inspection, the International Caries Detection and Assessment System (ICDAS) evaluation system will be used. Complete ICDAS has seven categories, the first for healthy teeth (code 0) and the next two for limited enamel caries, white/brown stain (codes 1 and 2). The following two categories (codes 3 and 4) are considered to be caries that extend to the enamel without exposed dentin. And the two remaining categories (codes 5 and 6), are considered caries with exposed dentin.

Intervention type: RADIATION
Group type: EXPERIMENTAL
Intervention: BWX Radiographic Assessment
Description: Participants will be radiographed with a digital X-ray device (DIOX-602, Micro Imagem, Indaiatuba, Brazil) with a regulation of 60 kV and 2 mA and exposure time of 0.10s. The technique used will be the interproximal/bitewing (BWX), with the FIT T1 Digital Sensor (external dimensions: 36.7mm x 24.3mm/sensitive area dimensions: 30.0mm x 20.0mm - 600mm²) and the sockets will be standardized with use of Han-Shin radiographic positioners (Jon, São Paulo, Brazil).

Intervention type: RADIATION
Group type: EXPERIMENTAL
Intervention: BWX Radiographic Assessment
Description: Participants will be radiographed with a digital X-ray device (DIOX-602, Micro Imagem, Indaiatuba, Brazil) with a regulation of 60 kV and 2 mA and exposure time of 0.10s. The technique used will be the interproximal/bitewing (BWX), with the FIT T1 Digital Sensor (external dimensions: 36.7mm x 24.3mm/sensitive area dimensions: 30.0mm x 20.0mm - 600mm²) and the sockets will be standardized with use of Han-Shin radiographic positioners (Jon, São Paulo, Brazil).

Intervention type: DEVICE
Group type: EXPERIMENTAL
Intervention: Assessment of the iTero Element 5D scan
Description: For scanning, the iTero 5D (Align Technology) equipment featuring NIRI Technology will be used. The Infrared Imaging Technology (NIRI) is a diagnostic tool that allows the detection of interproximal and occlusal caries in several stages, from the initial enamel caries to lesions in the amelo-dentin junction, without the use of ionizing radiation. Infrared is the region of the electromagnetic spectrum between 0.7 and 2.0 micrometers (µm). The iTero Element 5D imaging system uses wavelength light (= 850 nm) in an electromagnetic spectrum that, in interaction with the hard tooth tissue, provides additional data on its structure.

Intervention type: DEVICE
Group type: EXPERIMENTAL
Intervention: Assessment of the iTero Element 5D scan
Description: For scanning, the iTero 5D (Align Technology) equipment featuring NIRI Technology will be used. The Infrared Imaging Technology (NIRI) is a diagnostic tool that allows the detection of interproximal and occlusal caries in several stages, from the initial enamel caries to lesions in the amelo-dentin junction, without the use of ionizing radiation. Infrared is the region of the electromagnetic spectrum between 0.7 and 2.0 micrometers (µm). The iTero Element 5D imaging system uses wavelength light (= 850 nm) in an electromagnetic spectrum that, in interaction with the hard tooth tissue, provides additional data on its structure.