Status:
COMPLETED
Study to Evaluate Implant Survival Rate of Astra Tech Fixture ST in the Posterior Maxilla With One-stage Surgery and Early Loading
Lead Sponsor:
Dentsply Sirona Implants and Consumables
Conditions:
Jaw, Edentulous, Partially
Eligibility:
All Genders
18-75 years
Phase:
NA
Brief Summary
The purpose of this study is primarily to evaluate implant survival rate of Astra Tech Fixture ST placed in the posterior maxilla. A one-stage surgical protocol will be used and the implants will be l...
Eligibility Criteria
Inclusion
- Age 18 - 75
- Unilateral or bilateral edentulism in the posterior maxilla, last tooth should be the canine or the first bicuspid
- Willing to give informed consent
Exclusion
- Bone height \< 5 mm, in the planned implant area
- Bone width \< 5 mm, in the planned implant area
- Previous bone augmentation procedure in the planned implant area
- Previous failures of endosseous implants
- Untreated caries and/or periodontal disease of residual dentition
- History or presence of any systemic or local disease or condition that would compromise post-operative healing and/or osseointegration
- Systemic corticosteroids or any other medication that would compromise post-operative healing and/or osseointegration
- Current alcohol or drug abuse
- Unable or unwilling to return for follow-up visits for 3 years
Key Trial Info
Start Date :
September 1 2000
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
Estimated Enrollment :
19 Patients enrolled
Trial Details
Trial ID
NCT00748241
Start Date
September 1 2000
Last Update
February 15 2012
Active Locations (2)
Enter a location and click search to find clinical trials sorted by distance.
1
Dept. of Periodontology, New York Dept of Veterans Affairs Medical Center
New York, New York, United States, 10010
2
Dept. of Prosthodontics, New York Dept of Veterans Affairs Medical Center
New York, New York, United States, 10010