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Internal vs. External Connection in Screw-retained Multi-units Bridges With Cad/Cam Milled Co/Cr Framework (ISUS-Atlantis)

NCT02789956 · Status: ACTIVE_NOT_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 48

Last updated 2025-02-05

No results posted yet for this study

Summary

The aim of this study is to evaluate:

Primary objective The primary objective of the present study is to evaluate the marginal bone level changes when partially edentulous patients, treated with implants, received a multiunits screw retained fixed dental prosthesis with a Co/Cr milled framework with an Internal or External connection.

Secondary objective

1. Overall survival rate.
2. Soft tissue status by assessment of bleeding on probing (BoP) and probing pocket depth (PPD) at baseline and after 1,3,5 years.
3. Prosthetic survival rates including screw or abutment loosening, framework or veneer fractures.

Conditions

  • Rehabilitation of Edentulous Area With an Implant Level Set-up

Interventions

DEVICE

Internal vs. external cad cam co/cr framework

Sponsors & Collaborators

  • Institute Franci

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
90 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2016-07-31
Primary Completion
2024-09-30
Completion
2025-09-30

Countries

  • Italy

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 NCT02789956 on ClinicalTrials.gov