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Comparison of Extra-short (4 mm) Implants Used as Distal Support of a Maxillary Full-arch Fixed Dental Prosthesis vs. 10 mm Implants Installed After Sinus Floor Elevation.

NCT03958448 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 20

Last updated 2019-05-22

No results posted yet for this study

Summary

Recently, 4 mm long implants with a standard diameter have been used for the restoration of the posterior edentulous mandible with favorable results. However, randomized clinical trials reporting the results from full-arch fixed dental prosthesis that included 4 mm long implants placed in the posterior regions of the maxilla have not been published yet. The aim of the present study will be to compare the survival and success rates of 4 mm implants used as distal support of a maxillary full-arch fixed dental prosthesis with standard (10 mm) implants placed in association with a bilateral sinus floor augmentation procedure

Conditions

  • Alveolar Bone Loss

Interventions

PROCEDURE

Placement of extra short implants

placement of an extra short implant in the posterior edentulous ridge

PROCEDURE

maxillary sinus lift, maxillary sinus elevation, maxillary sinus augmentation

PROCEDURE

placement of standard implant

placement of standard implant in the posterior edentulous ridge after maxillary sinus augmentation

Sponsors & Collaborators

  • University of Bologna

    collaborator OTHER

  • ITI International Team for Implantology, Switzerland

    collaborator OTHER

  • ARDEC Academy

    lead NETWORK

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
TRIPLE
Model
PARALLEL

Eligibility

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

Timeline & Regulatory

Start
2015-10-01
Primary Completion
2018-12-02
Completion
2019-04-02

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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 NCT03958448 on ClinicalTrials.gov