2 results
Approved WMOCompleted
The aim of the study is comparison of two attachment systems with four dental implants and overdentures in the upper jaw for patients who experience problems with retention and stability of the upper denture.
Approved WMOCompleted
The primary objective is to show a difference in responder rates between the study product (T4020) and the vehicle : a reduction of 50% or more in keratitis/ulcer area from baseline (inclusion visit = V2 = Day 0) assessed at Day 28 (Visit 6).