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Accuracy of Dental Implant Placement Using Two Different CBCT-derived Templates

NCT02772172 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 30

Last updated 2016-08-17

No results posted yet for this study

Summary

The main purpose of the present study is to evaluate the dental implant placement using two different CBCT-derived templates and to study the related factors that affect accuracy so as to support the further clinical application of the technique. Thirty patients with partial edentulous denture are recruited. They are randomized to two groups. A radiographic guide is prepared before CT/CBCT scan. The CT/CBCT scan DICOM files are loaded in a planning program and converted into 3D computer images. A surgical template is fabricated through this virtual planning. After 6 weeks, if the implants are judged stable, the patient has the option of replacing the fixed prosthesis. Patients are recalled for oral hygiene maintenance and prosthetic controls every 6 months for the entire duration of the study.

Conditions

  • Jaw, Edentulous, Partially

Interventions

DEVICE

Surgical Template

Sponsors & Collaborators

  • Sun Yat-sen University

    lead OTHER

Principal Investigators

  • Zhuofan Chen, professor · School of Stomatology, Hospital of Stomatology, Sun Yat-Sen University

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2016-08-31
Primary Completion
2017-11-30
Completion
2018-02-28

Countries

  • China

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 NCT02772172 on ClinicalTrials.gov