Study to Evaluate Bone and Gum Dimension Changes Around Dental Implants Placed in Different Positions in Bone.
|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: NCT01759537|
Recruitment Status : Active, not recruiting
First Posted : January 3, 2013
Last Update Posted : May 18, 2018
|Condition or disease||Intervention/treatment||Phase|
|Mouth, Edentulous||Device: Ankylos dental endosseous implants-sub-crestal Device: Ankylos dental endosseous implants-Epi-crestal||Not Applicable|
|Study Type :||Interventional (Clinical Trial)|
|Actual Enrollment :||48 participants|
|Intervention Model:||Single Group Assignment|
|Official Title:||Evaluation of Changes of Hard and Soft Tissues After Epi-crestal and Sub-crestal Placement of Ankylos Dental Implants.|
|Study Start Date :||September 2012|
|Estimated Primary Completion Date :||April 2019|
|Estimated Study Completion Date :||April 2019|
Experimental: Implants placed at sub-crestal position.
Ankylos dental endosseous implants-sub-crestal
Device: Ankylos dental endosseous implants-sub-crestal
Implants placed subcrestally
Active Comparator: Epi-crestal implants.
Ankylos dental endosseous implants-Epi-crestal
Device: Ankylos dental endosseous implants-Epi-crestal
Implants placed Epi-crestally
- Changes in mid-facial bone levels. [ Time Frame: 18 months, 30 months and 66 months after implant placement. ]Changes in mid-facial bone levels to be measured by CAT scan.
- Changes of interproximal levels after loading. [ Time Frame: 18 months, 30 months and 66 months after implant placement. ]Measured by periapical radiographs.
- Changes in buccal soft tissue level. [ Time Frame: 18 months, 30 months and 66 months after implant placement. ]Measured by CAT scan and clinically from a fixed reference point to the mid buccal soft tissue level using a stent.
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): NCT01759537
|United States, New York|
|Bluestone Center for Clinical Research|
|New York, New York, United States, 10010-4086|
|Principal Investigator:||Stuart J Froum, DDS||Bluestone Center for Clinical Research|