CompletedPhase 4ACTRN12605000653662
Maxillary Three-Implant Overdentures: An Alternative Prosthodontic Treatment Concept with Opposing Mandibular Two-Implant Overdentures.
Complete Tooth Loss:A Randomized Controlled Clincial Trial with Maxillary Three-Implant Overdentures Opposing Mandibular Two-Implant Overdentures.
Sponsor
NobelBiocare Pty Ltd Australia,
Enrollment
40 participants
Start Date
Nov 12, 2001
Study Type
Interventional
Conditions
Summary
To determine the implant success and prosthetic maintenance of 3 upper jaw implants supporting an overdenture in patients with a lower jaw 2-implant overdenture over a 10-year period.
Eligibility
Sex: Both males and femalesMin Age: 55 YearssMax Age: 80 Yearss
Inclusion Criteria1
- An edentulous maxilla, and had been successfully wearing their mandibular two-implant overdenture for at least three years.
Exclusion Criteria1
- Those with Lekholm & Zarb classification16 Type E maxillae (determined radiologically), a history of smoking, a systemic disease likely to compromise implant surgery, previously bone-grafted jaws, or a history of bruxism.
Interested in this trial?
Get notified about updates and connect with the research team.
Interventions
Placement of oral implants in the upper jaw and implant overdentures, when opposing lower jaw 2-implant overdentures.
Placement of oral implants in the upper jaw and implant overdentures, when opposing lower jaw 2-implant overdentures.
Locations(1)
View Full Details on ANZCTR
For the most up-to-date information, visit the official listing.
ACTRN12605000653662