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Management of Multiple Adjacent Extraction Sockets

NCT07063836 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 32

Last updated 2025-08-07

No results posted yet for this study

Summary

While early implant placement with guided bone regeneration (GBR) offers advantages, the desire for reduced treatment time and fewer surgical steps continues to drive the exploration of alternative approaches. In this context, the recent introduction of vestibular socket therapy (VST) presents an intriguing option. VST utilizes a minimally invasive tunnel access technique through the vestibular area to perform socket augmentation for immediate implant placement in compromised extraction sockets .

Conditions

  • Dental Implant in Compromised Adjacent Sockets

Interventions

PROCEDURE

VST

atraumatic extraction to the hopeless teeth will be performed using periotomes followed by conventional forceps under local anesthesia.A small incision (1 cm) is made on (vestibular area) near the base of the extracted teeth, extending slightly towards neighboring teeth.Using special instruments from the VST kit, the gum tissue is carefully dissected to expose the underlying bone and an immediate implant is placed using a surgical guide. the augmentation is done using A mixture of bone chips harvested from the surgical site (autogenous bone) and a bone-grafting material (deproteinized bovine bone mineral) is used to fill any gaps and support the implant, especially in the labial bone wall (labial plate). A special 0.6 mm thick membrane is inserted through the access incision. the vestibular incision is then sutured and the provisional is inserted.

PROCEDURE

contour augmentation and early implant placement

Teeth extraction : minimally invasive adjacent teeth extraction under anesthesia using periotome and forceps. the empty sockets will be filled with a special collagen material (BioPlug) to aid healing for 4 to 8 weeks. flap elevation : a full-thickness flap will be carefully raised using a crestal incision extended one tooth mesial and distal to the extraction location, then connected with two vertical incisions extended through the sulcus forming a trapezoid flap. Implants Insertion: The two implant is then placed into the prepared sockets using surgical guide. Bone Grafting: Any bone deficiencies are addressed by grafting. This involves placing a layer of (autogenous bone) directly on the two implants' surface, followed by a layer of a bone-grafting material (Demineralized Bone Matrix). Membrane Placement: A double-layered collagen membrane is used to cover the grafted area. Flap Closure: The previously lifted flap is repositioned and sutured back in place.

Sponsors & Collaborators

  • British University In Egypt

    lead OTHER

Principal Investigators

  • Mohamed Yousef, B.D.S · British University In Egypt

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
70 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2025-07-14
Primary Completion
2026-01-31
Completion
2026-03-31

Countries

  • Egypt

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 NCT07063836 on ClinicalTrials.gov