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Evaluation of Periodontal Phenotype Using CBCT, Computed Aided Design (CAD) and Prosthetic-driven Implant Planing (PDIP).

NCT04135222 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 30

Last updated 2019-10-22

No results posted yet for this study

Summary

The use of CBCT/CAD and PDIP technology makes it possible to determine the gingival and the periodontal phenotype, and it can be useful in establishing treatment plan in which it is required to carry out radiological diagnostics. Assessment of the periodontal and the gingival phenotype in a patient using the method based on CW/CL ratio is unreliable. Determining it for each dento-gingival unit is the appropriate method.

Positive correlation between FGT, WKT and AC-GM distance confirms the purpose of measuring these parameters for evaluation of the gingival phenotype and additional TLPAC2 for the periodontal phenotype.

Conditions

  • Periodontal Diseases

Interventions

DIAGNOSTIC_TEST

Measurements of gingiva thickness

Measurements were performed at upper canines and incisors in thirty periodontally healthy patients. The CBCT/CAD technology along with the PDIP software were used to measure crestal (CGT in mm ), supracrestal (SGT in mm) and free gingival thickness (FGT in mm ) as well as alveolar crest-gingival margin (AC-GM) and cemento-enamel junction (AC-CEJ) distance and the TLPAC localized 2, 4 and 8mm apically than the edge of the AC. Width of keratinized tissue (WKT) were measured using a periodontal probe. For each patient, the periodontal phenotype was evaluated on the basis of coronal width/length (CW/CL in percentages) ratio of both upper central incisors. For each tooth, the gingival phenotype was assessed on the basis of the GT measurement( in mm).

Sponsors & Collaborators

  • Wroclaw Medical University

    lead OTHER

Principal Investigators

  • wojciech bednarz, prof · Medical Uniwersity Wroclaw

Eligibility

Min Age
24 Years
Max Age
54 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2018-10-11
Primary Completion
2019-05-13
Completion
2019-07-07

Countries

  • Poland

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04135222 on ClinicalTrials.gov