Mandibular implant-supported overdentures in (frail) elderly: A prospective study with 20-year follow-up.
Mieke H BakkerArjan VissinkHenny J A MeijerGerry M RaghoebarAnita VisserPublished in: Clinical implant dentistry and related research (2019)
The long-term survival of implants supporting a mandibular overdenture is high. Although most elderly in the study became frail over time, peri-implant health and marginal bone level remained at a satisfactory level.