Soft tissue augmentation with a volume‐stable collagen matrix or an autogenous connective tissue graft at implant sites: Five‐year results of a randomized controlled trial post implant loading

Abstract

Despite the limited power and considerable dropout rate in the present study, soft tissue augmentation at implant sites with either VCMX or SCTG resulted in similar stable peri-implant tissues, favorable esthetics, and clinically negligible contour changes at 5 years post loading.