The periapical index: a scoring system for radiographic assessment of apical periodontitis.
D Orstavik, K Kerekes, H M Eriksen
https://pubmed.ncbi.nlm.nih.gov/3457698Actively Recruiting
Led by Recherche Clinique en Odontologie (ReCOL) · Updated on 2025-10-03
350
Participants Needed
22
Research Sites
52 weeks
Total Duration
This research aims to evaluate the use of digital tools in dentistry to improve the detection of dental conditions in adults. It compares the standard real-life examination by practitioners, which combines clinical and radiographic assessments, with examinations based on imaging results from digital devices. The study follows up on previous research that provided recent insights into adult patients' oral health and care needs. The study involves digital imaging technologies such as intraoral scanners (optical impression cameras), panoramic radiography (orthopantomogram), and Cone Beam Computed Tomography (CBCT). These tools provide 3D images and detailed views of dental structures, potentially offering more systematic and rapid clinical data collection. Radiographs are only performed when medically justified, and there are no deviations from standard care. Participants attend a single study visit where data is collected through clinical examination and imaging results. Researchers will assess various dental conditions, including the number of decayed, missing, or filled teeth, the extent and location of carious and wear lesions, dental restorations, periodontal involvement, and endodontic status. The study focuses on improving the quality and completeness of diagnostic information to support better treatment planning.
CONDITIONS
Assessment of Dental Pathologies Using Digital Tools
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Complete this quick 3-step screening to check your eligibility
Duration - Up to 1 week
Participants are screened for eligibility to participate in the trial.
1 visit (in-person)
Duration - Single day
Participants undergo a standard oral examination by a dental practitioner, including clinical and radiographic assessments as part of routine dental care.
1 visit (in-person)
Duration - Single day
Participants receive imaging examinations using digital tools such as intraoral scanning and, if medically justified, panoramic radiography and Cone Beam Computed Tomography (CBCT) to collect 3D images of dental structures for assessment.
1 visit (in-person)
Total: 22 locations
1
Cabinet dentaire Robbiani
Châtillon, France, 92320
Actively Recruiting
2
AP HP
Colombes, France, 92700
Actively Recruiting
3
Cabinet dentaire Ibn Attya Andaloussi
La Chapelle-sur-Erdre, France, 44200
Actively Recruiting
4
Cabinet dentaire Thiébaut
Landivisiau, France, 29400
Actively Recruiting
5
Cabinet dentaire Lemasson
Latresne, France, 33360
Actively Recruiting
6
Cabinet dentaire Pouchoulin
Les Côtes-d'Arey, France, 38138
Actively Recruiting
7
Cabinet dentaire Dougnac-Galant
Lyon, France, 69006
Actively Recruiting
8
AP HM
Marseille, France, 13005
Actively Recruiting
9
Cabinet dentaire Szerbojm
Ozoir-la-Ferrière, France, 77330
Actively Recruiting
10
Cabinet dentaire Martin
Paimpol, France, 22500
Actively Recruiting
11
Cabinet dentaire Drouhet
Paris, France, 75007
Actively Recruiting
12
Cabinet dentaire Huret
Paris, France, 75013
Actively Recruiting
13
Cabinet dentaire Labidi
Paris, France, 75014
Actively Recruiting
14
Cabinet dentaire Decup
Paris, France, 75017
Actively Recruiting
15
Cabinet dentaire Calvo
Quint-Fonsegrives, France, 31130
Actively Recruiting
16
CHU Reims
Reims, France, 51092
Actively Recruiting
17
CHU Rennes
Rennes, France, 35043
Actively Recruiting
18
Cabinet cabinet Perier
Saint-Marcellin-en-Forez, France, 42680
Actively Recruiting
19
Cabinet dentaire Guyon-Barras
Saint-Victor-de-Cessieu, France, 38110
Actively Recruiting
20
Cabinet dentaire Delacroix
Thorigné-Fouillard, France, 35235
Actively Recruiting
21
Cabinet dentaire Janisset-Masse
Villiers-sur-Marne, France, 94350
Actively Recruiting
22
Cabinet dentaire Enjary
La Saline, Reunion, 97422
Actively Recruiting
B
Brigitte Grosgogeat, DDS, PhD
F
Franck Decup, DDS
Study Type
OBSERVATIONAL
Masking
N/A
Allocation
N/A
Model
N/A
Primary Purpose
N/A
Number of Arms
0
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