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Study of Bone Preservation When OsseoSpeed™ Implants Are Placed Immediately Following Tooth Extraction

NCT00711282 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 104

Last updated 2023-02-06

No results posted yet for this study

Summary

The purpose of this study is to evaluate the clinical performance of implants placed in individuals who are about to loose one or more of their upper teeth. The main objective is to study how the surrounding bone tissue reacts to two different shapes of implants. Clinical performance, in wider terms, means esthetics and long lasting function. Half of the patients will receive a cylindrically shaped implant and the other half will receive a conical-cylindrical implant. The implants will be placed and after a healing period of 16 weeks the gum will be re-opened and the bone tissue response clinically evaluated. Permanent artificial tooth/teeth will be attached six weeks after that.

Conditions

  • Jaw, Edentulous, Partially

Interventions

DEVICE

OsseoSpeed™

OsseoSpeed™ MicroThread™, diameters of 3.5 and 4.0 mm.

DEVICE

OsseoSpeed™

OsseoSpeed™ MicroThread™, diameters of 4.5 and 5.0 mm.

Sponsors & Collaborators

  • Dentsply Sirona Implants and Consumables

    lead INDUSTRY

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2005-12-31
Primary Completion
2011-06-30
Completion
2011-06-14

Countries

  • Italy
  • Spain
  • Switzerland

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 NCT00711282 on ClinicalTrials.gov