Ridge Preservation Comparing Simultaneous vs. Delayed Grafting
|The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.|
|ClinicalTrials.gov Identifier: NCT03580798|
Recruitment Status : Terminated (Not enough patients available)
First Posted : July 9, 2018
Last Update Posted : September 10, 2020
|Condition or disease||Intervention/treatment||Phase|
|Tooth Loss||Procedure: Delayed graft Procedure: Simultaneous graft||Not Applicable|
|Study Type :||Interventional (Clinical Trial)|
|Actual Enrollment :||7 participants|
|Intervention Model:||Parallel Assignment|
|Masking:||Single (Outcomes Assessor)|
|Official Title:||Ridge Preservation Comparing the Traditional Approach vs. Early Implant Placement With Simultaneous Contour Augmentation|
|Actual Study Start Date :||November 8, 2018|
|Actual Primary Completion Date :||April 26, 2019|
|Actual Study Completion Date :||April 26, 2019|
Experimental: Delayed Grafting
8 weeks after extraction implant placement and simultaneous osseous grafting.
Procedure: Delayed graft
8 weeks post-extraction 15 test patients will receive implant placement plus osseous grafting.
Active Comparator: Simultaneous Grafting
At the time of extraction the socket will be grafted and implant placed 4 months later.
Procedure: Simultaneous graft
At the time of extraction osseous graft will be placed in the socket and implant placed 4 months later.
- Final ridge width for simultaneous and delayed grafting treatment. [ Time Frame: 16 to 20 weeks ]Measure final ridge width to determine if adequate bone is available.
- Soft tissue thickness [ Time Frame: 16 to 20 weeks ]Facial and occlusal
- Histology [ Time Frame: 16 weeks ]Histologic composition for control group only
- Implant dehiscence [ Time Frame: 20 weeks ]Implant dehiscence
To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT03580798
|United States, Kentucky|
|Graduate Periodontics, UofL School of Dentistry|
|Louisville, Kentucky, United States, 40202|
|Principal Investigator:||Henry Greenwell, DMD||University of Louisville|