Clinical Assessment of Dental Implant

NCT ID: NCT02591706

Last Updated: 2022-05-19

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

34 participants

Study Classification

INTERVENTIONAL

Study Start Date

2015-02-02

Study Completion Date

2019-06-30

Brief Summary

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Primary Endpoints : The implant survival and success rate of V3 and C1 implants will be compared. Implant success rate will be evaluated by measuring the peri-implant bone remodeling from baseline to 1 year post insertion.

The hypothesis is those implant survival rates of the test (V3) and control group (C1) are similar and that test V3 implant allows less peri-implant bone loss.

Secondary Endpoints : The thickness of hard tissue in the buccal aspect of the V3 and C1 implants will be compared. The bone thickness will be measured in cone beam computerized tomography (CBCT) on the day of implantation, 4 and at one year after the final restoration.

The hypothesis is that V3 implant allows thicker bone dimension in the cervical area.

Detailed Description

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Conditions

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Tooth Loss

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Participants Investigators

Study Groups

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Dental implant (C1)

Internal Conical Connection: The C1 has a six-position cone index, except for the C1 narrow platform that has a four-position cone index. The conical connection is 2.00mm in depth, with a 12° cone. As a result of our meticulous manufacturing process a perfect fit between the implant and the abutment is achieved, eliminating micro-movements and minimizing bone resorption.

Patient will be randomly assigned to one of the two groups after flap opening.

Group Type ACTIVE_COMPARATOR

MIS Implants

Intervention Type DEVICE

The implantation procedure will be carried out according to a standard surgical protocol, and according the manufacture protocol. Patient will be randomly assigned to one of the two groups after flap opening. The implant stability will be measured using the wench key and recorded in N/cm. The implants will be covered with healing abutments for trans-gingival healing for a period of 4 months. The area will be sutured with thin nylon sutures for a primary passive fit closure. Immediately after the surgery the patient will perform a CBCT of the treated area with a cotton roll on the buccal side in order to be able to evaluate the buccal soft tissue thickness.

Dental implant (V3)

The unique triangular shape of the coronal portion of the V3 implant results in less titanium and more bone and soft tissue visible in the esthetic zone, for a restorative-driven approach and easier soft tissue management. The V3 provides doctors with a more advantageous starting point; where greater volume of bone and soft tissue is achieved at the onset of implant placement.

Patient will be randomly assigned to one of the two groups after flap opening.

Group Type EXPERIMENTAL

MIS Implants

Intervention Type DEVICE

The implantation procedure will be carried out according to a standard surgical protocol, and according the manufacture protocol. Patient will be randomly assigned to one of the two groups after flap opening. The implant stability will be measured using the wench key and recorded in N/cm. The implants will be covered with healing abutments for trans-gingival healing for a period of 4 months. The area will be sutured with thin nylon sutures for a primary passive fit closure. Immediately after the surgery the patient will perform a CBCT of the treated area with a cotton roll on the buccal side in order to be able to evaluate the buccal soft tissue thickness.

Interventions

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MIS Implants

The implantation procedure will be carried out according to a standard surgical protocol, and according the manufacture protocol. Patient will be randomly assigned to one of the two groups after flap opening. The implant stability will be measured using the wench key and recorded in N/cm. The implants will be covered with healing abutments for trans-gingival healing for a period of 4 months. The area will be sutured with thin nylon sutures for a primary passive fit closure. Immediately after the surgery the patient will perform a CBCT of the treated area with a cotton roll on the buccal side in order to be able to evaluate the buccal soft tissue thickness.

Intervention Type DEVICE

Other Intervention Names

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MIS Implants Technologies

Eligibility Criteria

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Inclusion Criteria

* Subject must have voluntarily signed the informed consent form before any study related action
* Age: 18 with one or more missing teeth in the maxillary area, seeking for implant therapy.
* Men/Women
* In good systemic health (ASA I/ II)
* Present with no contra indication against oral surgical interventions
* Patients required replacement of a single missing tooth. The tooth at the implant site(s) must have been extracted or lost at least 12 weeks before the date of implantation.
* At least 10 mm of bone in the vertical dimension
* At least 6 mm of bone in the bucco-lingual dimension.
* No need for bone augmentation procedure in any of the dimensions
* Full mouth plaque score (FMPI) lower or equal than 25%

Exclusion Criteria

* Autoimmune disease require medical treatment
* Medical conditions requiring prolonged use of steroids
* Use of Bisphosphonate intravenously or more then
* Infection (local or systemic) - patient with gingivitis or active local infection will undergo a medical treatment prior to his entrance to the study, each individual will be evaluated prior to study procedure for suitability, in case of systemic infection the evaluation will be based on medical anamneses, and if necessary will be referred to relevant medical tests.
* Current pregnancy or breastfeeding women
* Alcoholism or chronically drug abuse
* Immunocompromised patients
* Uncontrolled Diabetes
* Smokers
* Prisoners
Minimum Eligible Age

18 Years

Maximum Eligible Age

100 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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MIS Implant Technologies, Ltd

INDUSTRY

Sponsor Role collaborator

University of Liege

OTHER

Sponsor Role lead

Responsible Party

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Dr. France LAMBERT

Head of Clinic

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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France LAMBERT

Role: STUDY_DIRECTOR

University of Liege

Locations

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CHU de Liège - Service de Médecine Dentaire

Liège, , Belgium

Site Status

Countries

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Belgium

Other Identifiers

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H2015-1

Identifier Type: -

Identifier Source: org_study_id

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