Evaluation of Dental Implants Placed in Preserved and Non-preserved Post-extraction Ridges

NCT ID: NCT03715439

Last Updated: 2022-06-08

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

WITHDRAWN

Study Classification

OBSERVATIONAL

Study Start Date

2018-11-13

Study Completion Date

2024-07-01

Brief Summary

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A prospective study to evaluate and compare implants placed in preserved versus non-preserved extraction sockets using L-PRF (Leucocyte- and platelet-rich fibrin) after 1, 3 and 5 years.

Detailed Description

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Conditions

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Dental Implant Failed Platelet-rich Fibrin Alveolar Rege Preservation Alveolar Bone Loss

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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Leucocyte- and Platelet-rich Fibrin

Dental implant placed into post-extraction sites preserved with leucocyte- and platelet-rich fibrin

Dental implant

Intervention Type DEVICE

A single dental implant was inserted 3 months after tooth extraction

Control

Dental implant placed into non-preserved post-extraction sites

Dental implant

Intervention Type DEVICE

A single dental implant was inserted 3 months after tooth extraction

Interventions

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Dental implant

A single dental implant was inserted 3 months after tooth extraction

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

* Health patients, American Society of Anesthesiologists (ASA) I or II
* Patients who need to submit tooth extraction (pre-molar, canine and incisor teeth which present ideal conditions to receive dental implants after 3 months.

Exclusion Criteria

* Systemic diseases related with healing disorders
* Poor oral hygiene
* Pregnant or lactating patient
* Use of flap elevation for dental extraction
Minimum Eligible Age

18 Years

Maximum Eligible Age

70 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Rio de Janeiro State University

OTHER

Sponsor Role lead

Responsible Party

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João Vitor dos Santos Canellas, DDS MS

DDS MS

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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Rio de Janeiro State University

Rio de Janeiro, , Brazil

Site Status

Rio de Janeiro State University

Rio de Janeiro, , Brazil

Site Status

Countries

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Brazil

Other Identifiers

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72596717.3.0000.5259/2

Identifier Type: -

Identifier Source: org_study_id

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