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Study of Hard and Soft Tissue Behavior Around Abutments on Implants.

NCT05924451 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 60

Last updated 2023-06-29

No results posted yet for this study

Summary

Purpose: To compare the loss of peri-implant tissue by means of radiographic and digital analysis of a zirconia prosthesis placed immediately and delay loading.

Materials and methods: 60 consecutive patients with the need for a full-arch rehabilitation were selected and divided randomly into two groups:

Group A: Conventional dental extraction, placement of 6 to 8 implants. Placement of the multi-unit prosthetic attachment and finally in the same week the placement of the definitive monolithic zirconia prosthesis on implants. Group B: Conventional dental extraction, placement of 6 to 8 implants. Placement of prosthetic and provisional attachment. After 3 months, place the definitive prosthesis. Assess volumetric changes using radiographic and optical scan techniques.

The number of implant failures, prosthetic incidents and bone loss around the implants will be evaluated. The data will be evaluated 3, 6, and 12 months after the operation.

Conditions

  • Edentulous Jaw

Interventions

BEHAVIORAL

Immediate Loading

Clinical and radiographic examination of the periimplant soft and hard tissue will be analysed by using gingival index, plaque index, and pocket depth immediately post operative.

Sponsors & Collaborators

  • Universitat Internacional de Catalunya

    lead OTHER

Principal Investigators

  • MIGUEL ROIG CAYON, MD DDS PHD · Universitat Internacional de Catalunya

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2020-09-14
Primary Completion
2023-05-01
Completion
2023-05-01

Countries

  • Spain

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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 NCT05924451 on ClinicalTrials.gov