Comparing the Position of Collagen Membrane During Immediate Implant Placement

Ain Shams University20 enrolled

Overview

evaluation of the use of collagen membrane inside the socket and outside it during immediate implant placement

Twenty patients, who are candidates for immediate implant placement, will participate in this prospective clinical trial. Group 1(10 patients) : immediate implant placement with bone graft and collagen memebrane outside the buccal plate Group 2 (Control group)(10 patients) : immediate implant placement with bone graft and collagen memebrane inside the buccal plate assessment of the buccal bone thickness assessment of soft tissue thickness • Esthetic outcome evaluation Will be done using the root coverage esthetic score (Cairo et al. 2009) that include Both evaluations will be done at 3, 6 and 9 months

Study Type

INTERVENTIONAL

Allocation

RANDOMIZED

Purpose

TREATMENT

Masking

TRIPLE

Enrollment

Conditions

Immediate Dental Implant Placement Immediate Implant Placement Badly Decayed Teeth

Interventions

Collagen membrane insidePROCEDURE

during immediate implant placement the collagen membrane will be placed in the jumping gap

Collagen membrane outsidePROCEDURE

during immediate implant placement the collagen membarne will be placed on the surface of the buccal plate of bone

Eligibility

Sex: ALLMin age: 20 YearsMax age: 50 YearsHealthy volunteers:

Medical Language ↔ Plain English

Inclusion Criteria: * Systemically free patients (American Society of Anesthesiologists I; ASA I). * Age range (20 -50) years. * Good compliance with the plaque control instructions following initial therapy. * Patients diagnosed badly decayed tooth in esthetic zone indicated for immediate implant placement * Availability for follow up and maintenance program. Exclusion Criteria: * Patient suffering from periodontitis * Presence of smoking habit. * Presence of occlusion interference. * Pregnant and lactating females. * Vulnerable group of patients (handicapped, mentally retarded and prisoners).

Locations (1)

Faculty of Dentistry Ain Shams University

Cairo, Cairo Governorate, Egypt

Outcomes

Primary Outcomes

buccal plate of bone thickness

assessment of the buccal plate of bone will be determined in mm from CBCT

Time frame: baseline 12 months

Secondary Outcomes

soft tissue thickness (Volumetric assessment)

Preoperative scanning will be done. At 6,12 months after surgical procedure the same procedure will be done to determine the soft tissue thickness after the surgery. The difference between the tissue thickness before and after

Time frame: baseline, 6 and 12 months

Data from ClinicalTrials.gov

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