Geneva, Aug. 6 -- International Clinical Trials Registry received information related to the study (ChiCTR2600128466) titled 'Clinical efficacy evaluation of xenogeneic collagen matrix in aesthetic zone implantation guided bone regeneration and simultaneous soft tissue increment: a prospective randomized controlled clinical trial' on July 21.
Study Type: Observational study
Study Design:
Cohort study
Primary Sponsor: Yantai Stomatological Hospital
Condition:
Patients with insufficient volume of adjacent implant sites or bridge sites supported by fixed implants in the anterior maxilla are allowed to undergo horizontal GBR during implantation
Intervention:
Experimental group:Xenogeneic collagen matrix
Recruitment Status: Not Recrui...