Augmentation of Facial Wall in Defective Fresh Extraction Site for Immediate Implant Placement

NCT ID: NCT06867848

Last Updated: 2025-09-04

Basic Information

• Recruitment Status: COMPLETED
• Clinical Phase: NA
• Total Enrollment: 12 participants
• Study Classification: INTERVENTIONAL
• Study Start Date: 2022-09-15
• Study Completion Date: 2025-04-01

Brief Summary

The study is performed to clinically and radiographically assess the efficacy of using enriched bone graft combined with slowly resorbable membrane on bone quality in immediate implant placement in extraction socket in cases with localized facial bone defect.

Detailed Description

The study is include twelve participants , and the patients are in rolled in two groups, group one receive implant, sticky bone and laminar bone membrane . group two receive implant, sticky bone and pericardium membrane using vestibular incision and 6 months post operative radiographically assessment is performed to measure labial bone quantity formed .

Conditions

the Augmentation of Labial Defective Wall in Fresh Extraction Socket

Study Design

• Allocation Method: RANDOMIZED
• Intervention Model: PARALLEL
• Primary Study Purpose: TREATMENT
• Blinding Strategy: NONE

Study Groups

laminar bone membrane

hopeless tooth extraction then immediate implant placed , then by using vestibular incision placing laminar bone membrane under the mucogingival tunnel and fill the gap between the laminar bone membrane and the implant with sticky bone

Group Type: EXPERIMENTAL

laminar bone membrane for labial bone augmentation

Intervention Type: PROCEDURE

adding laminar bone membrane in one group and pericardium membrane in another group with sticky bone by using vestibular incision in both groups to augment the labial bone over dental implant

pericardium membrane

hopeless tooth extraction then immediate implant placed , then by using vestibular incision placing pericardium membrane under the mucogingival tunnel and fill the gap between the pericardium membrane and the implant with sticky bone

Group Type: EXPERIMENTAL

laminar bone membrane for labial bone augmentation

Intervention Type: PROCEDURE

adding laminar bone membrane in one group and pericardium membrane in another group with sticky bone by using vestibular incision in both groups to augment the labial bone over dental implant

Interventions

laminar bone membrane for labial bone augmentation

adding laminar bone membrane in one group and pericardium membrane in another group with sticky bone by using vestibular incision in both groups to augment the labial bone over dental implant

Intervention Type: PROCEDURE

Other Intervention Names

pericardium membrane for labial bone augmentation

Eligibility Criteria

Inclusion Criteria

• patient with a single hopeless tooth in maxillary anterior region.
• sufficient bone apically and palatally
• presence of natural contralateral tooth for the tooth being replaced
• systemic healthy patients

Exclusion Criteria

• extraction socket type III
• acute infection in hopeless tooth
• a heavy smoker patient
• pregnant
• had received chemotherapy or radiotherapy in previous year

• Minimum Eligible Age: 18 Years
• Maximum Eligible Age: 50 Years
• Eligible Sex: ALL
• Accepts Healthy Volunteers: Yes

Sponsors

Nuhayra Ashour Muhammed

OTHER_GOV

Sponsor Role: lead

Responsible Party

Nuhayra Ashour Muhammed

candidate of master degree in faculty of dental medicine for girls

Responsibility Role: SPONSOR_INVESTIGATOR

Locations

Faculty of dental medicine for girls

Cairo, , Egypt

Countries

Egypt

Other Identifiers

OR SUR-102-1-E

Identifier Type: -

Identifier Source: org_study_id