Trials / Completed
CompletedNCT00746187
Study to Compare Marginal Bone Loss Around Implants From Two Dental Implant Systems.
An Open, Randomized Study to Compare Two Dental Implant Systems With Regard to Changes in Marginal Bone Level.
- Status
- Completed
- Phase
- N/A
- Study type
- Interventional
- Enrollment
- 36 (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 to compare marginal bone level changes between ASTRA TECH Implant System; Fixture ST and Biomet 3i; Osseotite® Implants. Subjects with partial edentulism in the posterior maxilla and/or mandible will be included and a one-stage surgical protocol will be used. Implants will be loaded within 15 weeks from installation. The subjects will be followed for 3 years.
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| DEVICE | ASTRA TECH Implant System; Fixture ST: Ø 4.5 cm in lengths of 9, 11 and 13 mm. | |
| DEVICE | 3i Osseotite® implant: Ø 4.0 in lengths of 8.5, 10, 11.5 and 13 mm |
Timeline
- Start date
- 2002-12-01
- Primary completion
- 2011-06-01
- Completion
- 2011-06-01
- First posted
- 2008-09-03
- Last updated
- 2016-04-13
- Results posted
- 2014-04-16
Locations
2 sites across 1 country: United States
Source: ClinicalTrials.gov record NCT00746187. Inclusion in this directory is not an endorsement.