Evaluate clinical outcome of residual subgingival cement in prosthetic dentures reliant on dental implants: A systematic review and meta-analysis

Aim: the aim of present study was Evaluate clinical outcome of residual subgingival cement in Prosthetic Dentures Reliant on Dental Implants. Method: Databases of PubMed, Scopus, Web of Science, EBSCO and Embase were searched for systematic literature until March 2022.  95% confidence interval for effect size with fixed effect model and Inverse-variance method were calculated. Meta-analysis was performed using Stata/MP v.16 software (The fastest version of Stata). Result: Bleeding on Probing was observed in 60% of implants with excess cement and the Survival rates of implants was 91% (ES, 91% 95% CI; 75%-100%). Conclusion: present meta-analysis showed that survival rates are 91% and residual subgingival cement can be considered a risk factor for probing depths crestal bone loss and peri-implantitis