The Impact of Thread Length on Implant Stability

Status Completed

Clinical Trial Summary

Some studies show that different types of threads in tapered implants result in differences in primary stability. The aim of this study is to a perform a prospective, controlled, randomized clinical trial comparing primary and secondary stability between long and standard thread implants in the treatment of partial edentulous patients.

Clinical Trial Description

The study sample consists of 23 maxillary partial edentulous patients, where 32 implants were placed, with threads of 0.7 mm or 0.3 mm in the location of premolars and molars. The comparison, in terms of primary stability, is made by measuring the ISQ value (implant stability quotient), in four locations (buccal, palatal, mesial and distal). Statistical analysis was performed using the independent T-Test. ;

Study Design

Related Conditions & MeSH terms

Implant Stability

Clinical Trial Details

NCT number	NCT05141851
Study type	Interventional
Source	University of Lisbon
Contact
Status	Completed
Phase	N/A
Start date	June 19, 2018
Completion date	June 15, 2020

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