Pure Global
NCT00748397

Evaluation of Treatment With Fixture Microthread™ in Patients Missing All Teeth in the Upper Jaw, When Using One-Stage Surgery

An Open, Prospective, Multicenter Study to Evaluate Treatment of Edentulous Upper Jaws With Fixed Detachable Bridges Retained by Astra Tech Dental Implants, Fixture Micro-Macro
Dentsply Sirona Implants and Consumables·ClinicalTrials.gov·device·Device trialTerminated
View on ClinicalTrials.gov →
Study focus
Disease/Condition
Jaw, Edentulous
Drug/Device/Intervention
Fixture MicroThread (Micro-Macro)
Study type
Interventional
Intervention type
device
Sponsor & location
Primary sponsor
Dentsply Sirona Implants and Consumables
Location
New Orleans,Heidelberg,Madrid,Malmö, Germany,Spain,Sweden,United States of America
Timeline & enrollment
Phase
N/A
Start date
Jan 01, 1999
End date
N/A
Enrollment
54 participants
Primary outcome

Implant survival

Summary

The primary objective of the study is to evaluate the long-term survival rate of implants and
 prostheses when treating totally edentulous upper jaws with Fixture MicroThread (Micro-Macro)
 using a one-stage surgical procedure.
 
 Clinical study recruitment was stopped in year 2000 due to a decision to modify the product
 under study. This was a result of feedback regarding the subjective feeling during the
 installation procedure. There were no safety concerns w/r to the study products. Patients
 already included and treated in the study were monitored for the full duration of the study
 in accordance with the clinical study protocol.

ICD-10 classifications
Dislocation of jawMottled teethDisorder of gingiva and edentulous alveolar ridge, unspecifiedOther disorders of gingiva and edentulous alveolar ridgeOther specified disorders of gingiva and edentulous alveolar ridge
Data source
Registry
ClinicalTrials.gov
Trial ID
NCT00748397
Type
Device Trial
About this record

Access comprehensive clinical trial information for NCT00748397 through Pure Global AI's free database. This phase not specified trial is sponsored by Dentsply Sirona Implants and Consumables and is currently Terminated. The study focuses on Jaw, Edentulous. Target enrollment is 54 participants.

This page provides complete trial specifications, intervention details, outcomes, and location information. Pure Global AI offers free access to ClinicalTrials.gov data, helping medical device and pharmaceutical companies navigate clinical research efficiently.