Trials / Completed
CompletedNCT00748241
Study to Evaluate Implant Survival Rate of Astra Tech Fixture ST in the Posterior Maxilla With One-stage Surgery and Early Loading
An Open Prospective Study to Evaluate the Survival Rate and Marginal Bone Response of Astra Tech Dental Implants, Fixture ST, in Patients With Tooth Loss in the Posterior Maxilla.
- Status
- Completed
- Phase
- N/A
- Study type
- Interventional
- Enrollment
- 19 (actual)
- Sponsor
- Dentsply Sirona Implants and Consumables · Industry
- Sex
- All
- Age
- 18 Years – 75 Years
- Healthy volunteers
- Not accepted
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 loaded four weeks after implant installation (early loading). Marginal bone levels, plaque and status of the periimplant mucosa will also be evaluated. The subjects will be followed for three years.
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| DEVICE | Astra Tech Fixture ST | Astra Tech Fixture ST Ø 3.5 and 4.5 cm in lengths of 9, 11, 13, 15, 17 and 19 mm. |
Timeline
- Start date
- 2000-09-01
- Primary completion
- 2008-08-01
- First posted
- 2008-09-08
- Last updated
- 2012-02-15
- Results posted
- 2012-02-15
Locations
2 sites across 1 country: United States
Source: ClinicalTrials.gov record NCT00748241. Inclusion in this directory is not an endorsement.