U.S., April 4 -- ClinicalTrials.gov registry received information related to the study (NCT07509281) titled 'Peri-implant Tissues Changes for Different Abutment Shapes and Heights' on March 24.
Brief Summary: The goal of this randomized clinical trial is to investigate the influence of supracrestal soft tissue on abutments of different heights (2-mm vs. 3-mm) and shapes (cylindrical abutment vs. concave abutment) on changes in the marginal bone level (bone loss and bone remodeling) in healthy, partially edentulous volunteer patients undergoing implant-supported rehabilitation.
The main questions it aims to answer are:
* Is there any difference in marginal bone loss for different abutment shapes and heights?
* Do the shape and height of ...