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COMPARATIVE STUDY OF BONE IMPLANT CONTACT (BIC) ON NEW BONE REGENERATED WITH AUTOGENOUS DENTIN AND NATIVE BONE

NCT06226116 · Status: ACTIVE_NOT_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 27

Last updated 2024-01-26

No results posted yet for this study

Summary

The healing process after tooth removal involves bone remodelling which implies some loss of alveolar bone volume.Among materials proposed for minimising this remodelling and preserving the bone, autologous dental tissue is a promising option, but more data are needed. In this context, the investigator evaluated size and density changes using cone beam computed tomography in autologous dental material (ADM)-preserved sockets compared to controls,and assessed biological responses by histological analysis of bone implant contact (BIC) an Area density (AA) using experimental Bioetch® surface implant.

Conditions

  • Bone Resorption
  • Bone Regeneration

Interventions

PROCEDURE

socket preservation

After the tooth extraction the investigator will select two sockets, one will be assigned as the experimental side and we will preserve it with cold-processed autologous dentin. The second will be designated the control group and we will only stabilize the blood clot.

PROCEDURE

placement of experimental implants

After four months of preservation, titanium cylinders measuring 2 mm wide by 8 mm long, with a Bioetch® surface, will be placed.

PROCEDURE

histological sample collection

Biopsy with trephine of a bone portion of 4mm in diameter and 10mm in length, which includes the titanium cylinder inside. Placement of conventional implant 5mm wide by 10mm long.

Sponsors & Collaborators

  • Universidad de León

    lead OTHER

Study Design

Allocation
NON_RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2018-01-01
Primary Completion
2023-08-01
Completion
2024-12-01

Countries

  • Spain

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 NCT06226116 on ClinicalTrials.gov