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Peri-implant Soft Tissue Volume Changes at Small Buccal Dehiscences

NCT05466006 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 28

Last updated 2023-11-28

No results posted yet for this study

Summary

This study was designed to assess peri-implant soft tissue health, volume and marginal stability at implants sites which presented small buccal bone dehiscences (\<3mm evaluated in a vertical direction) at the time of insertion. Patients will be then randomly allocated to receive grafting with connective tissue graft or volume stable collagen matrix and evaluated at 3 months after surgery and at 12 months of follow up after crown placement.

Conditions

  • Dental Implants

Interventions

PROCEDURE

Soft tissue augmentation with subepithelial connective tissue graft (SCTG)

After the assessment of the vestibular bone dehiscence at implant site from the most apical extension of the trans-mucosal implant collar (≤3 mm evaluated in a vertical direction), SCTG will be harvested from the palate and sutured to the flap. Simple interdental sutures will be performed in order to stabilize the flap in close contact with the healing screw.

PROCEDURE

Soft tissue augmentation with xenogenic volume stable collagen matrix (VCXM)

After the assessment of the vestibular bone dehiscence at implant site from the most apical extension of the trans-mucosal implant collar (≤3 mm evaluated in a vertical direction), VCMX will be sutured to the flap and simple interdental sutures will be performed in order to stabilize the flap in close contact with the healing screw.

Sponsors & Collaborators

  • University of Turin, Italy

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2022-09-05
Primary Completion
2023-12-31
Completion
2024-06-30

Countries

  • Italy

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 NCT05466006 on ClinicalTrials.gov