Scoping review: Effect of surface treatments on bond strength of resin composite repair.

Objective: to evaluate the existing evidence on surface treatment techniques employed in resin composite repair and their effect on the repair short- and long-term bond strength.

Data And Source: This scoping review was performed under the PRISMA-ScR guidelines for scoping reviews and registered on the Open Science Framework platform.

Study Selection: A systematic search was conducted in PubMed, Embase, and Scopus and grey literature up to September 2022 without language or date restriction.