What is the Influence of a Different Thread Pitch Design on Bone Remodelling Around Conical Southern Oral Implants?

NCT ID: NCT01158664

Last Updated: 2022-12-16

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

56 participants

Study Classification

INTERVENTIONAL

Study Start Date

2010-01-31

Study Completion Date

2015-12-31

Brief Summary

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Patients who need more than 2 dental implants will be treated by the same implant type (conical 4mm diameter IBT Southern implants) but with different thread pitch design (0,6mm en 1,0mm type). In a 3 year clinical follow up period, the bone remodelling on X-rays is registered around these implants. The role of the thread pitch design will be investigated.

Detailed Description

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Conditions

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Dental Implants

Keywords

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dental implants different tread pitch design

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

SINGLE

Participants

Study Groups

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0.6 mm tread pitch implant

Group Type EXPERIMENTAL

0.6 mm tread pitch implant

Intervention Type DEVICE

0.6 mm tread pitch implant will be used

0.1 mm tread pitch implant

Group Type EXPERIMENTAL

0.1 mm tread pitch implant

Intervention Type DEVICE

0.1 mm tread pitch implant will be used

Interventions

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0.6 mm tread pitch implant

0.6 mm tread pitch implant will be used

Intervention Type DEVICE

0.1 mm tread pitch implant

0.1 mm tread pitch implant will be used

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

* At least 18 years old
* Periodontally-healthy or periodontally-treated patients
* Smokers are included
* All types of prosthetic indications are accepted but 2 IBT type implants with different threads have to be placed in one patient on the same day. Implants can be connected or not connected in the same jaw.

Exclusion Criteria

* All other contra indications for implant surgery
* Guided bone regeneration or use of any substitutes
* No implantation in regenerated or augmented bone
* No immediate loading cases
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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University Hospital, Ghent

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Hugo De Bruyn, PhD

Role: PRINCIPAL_INVESTIGATOR

University Hospital, Ghent

Locations

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University Hospital Ghent

Ghent, , Belgium

Site Status

Countries

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Belgium

Related Links

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http://www.uzgent.be

website of University Hospital Ghent, Belgium

Other Identifiers

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2009/649

Identifier Type: -

Identifier Source: org_study_id