An interventional study of deep collagen layer, xenograft and collagen membrane and xenograft and collagen membrane in Alveolar Ridge Preservation, sponsored by Ain Shams University. Completed at 1 site in Egypt. Open to participants aged 20 Years to 45 Years, including healthy volunteers. Per ClinicalTrials.gov, last updated 2025-02-24.
Sponsored by Ain Shams University · Not applicable, Interventional, and Treatment
alveolar ridge preservation using deep collagen layer, xenograft and collagen membrane seal versus the use of xenograft and collagen membrane seal alone. Measuring the clinical and radiographic alveolar ridge dimensional changes following after preservation at the time of implant placement
alveolar ridge preservation using deep collagen layer, xenograft and collagen membrane seal versus the use of xenograft and collagen membrane seal alone.
The primary objective of the study is measuring the clinical and radiographic alveolar ridge dimensional changes following the procedure 4 months post operatively
The secondary objective :
Ain Shams University is the lead sponsor of 1,932 studies on the registry; 433 are open to participants now.
Of its 33 completed or terminated interventional studies of FDA-regulated products, 0 (0%) have results posted.
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Systemically healthy patients (American Society of Anesthesiologists I; ASA I).
Exclusion Criteria:
Alveolar ridge preservation is done using deep collagen layer, xenograft and collagen membrane
Procedure: deep collagen layer, xenograft and collagen membrane
Alveolar ridge preservation is done using xenograft and collagen membrane alone
Procedure: xenograft and collagen membrane
Alveolar ridge preservation is done using deep collagen layer, xenograft and collagen membrane
Alveolar ridge preservation is done using xenograft and collagen membrane only
Measuring the clinical alveolar ridge changes
Measuring the thickness of the alveolar ridge in mm
Time frame: at baseline and 4 months
Measuring the radiographic change in the buccal bone thickness
Measuring the change in the thickness of the buccal ridge radiographically in mm
Time frame: at baseline and 4 months
Measuring the radiographic alveolar ridge dimensional changes
Measuring the bone density in hounsfield units (HU)
Time frame: at baseline and 4 months
Histological assessment of core biopsy
The microscopic examination of the bone remodeling and new bone through tissue biopsy (fixation and staining of the tissues) to examine the newly formed cells and count them to determine the amount of newly tissue formed
Time frame: 4 months post operatively
Plan to share: No
No publications or documents are linked to this record.
Ran from May 2022 to primary completion in Apr 2023, 11 months.
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This study is completed, as verified in Jan 2023. You cannot join it, but the record below documents what was studied.
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