Trials / Active Not Recruiting
Active Not RecruitingNCT03837158
Titanium Zirconium (TiZr) Mini Implants
Is the Stabilization of a Mandibular Overdenture Employing Four Novel One-piece Immediately Loaded TiZr Implants With Miniaturized Stud-type Attachments a Feasible Alternative to Two Two-piece Early Loaded Tissue-level Implants With Regular Stud-type Attachments?
- Status
- Active Not Recruiting
- Phase
- N/A
- Study type
- Interventional
- Enrollment
- 72 (actual)
- Sponsor
- University of Bern · Academic / Other
- Sex
- All
- Age
- 18 Years
- Healthy volunteers
- Accepted
Summary
H0: "Within the first year post-placement, four interforaminally placed, immediately loaded 2.4 mm narrow-diameter one-piece TiZr implants with miniaturized stud-type attachments show improved patient-reported outcome measures (PROMS) compared to two interforaminally placed, early loaded, TiZr two-piece implants with stud-type attachments to retain a mandibular overdenture."The specific aim is to compare both treatment alternatives to evaluate which one may be recommended for elderly edentulous patients.
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| PROCEDURE | early loading | two TiZr implants on SLA surface |
| PROCEDURE | immediate loading | four TiZr implants on SLA surface |
Timeline
- Start date
- 2019-09-01
- Primary completion
- 2024-09-10
- Completion
- 2033-08-01
- First posted
- 2019-02-12
- Last updated
- 2026-02-18
Locations
2 sites across 1 country: Switzerland
Source: ClinicalTrials.gov record NCT03837158. Inclusion in this directory is not an endorsement.