The impact of smoking on non-surgical periodontal therapy: A systematic review and meta-analysis.
Jennifer ChangHsiu-Wan MengEvanthia LallaChun-Teh LeePublished in: Journal of clinical periodontology (2020)
Smoking negatively impacts clinical responses to non-surgical periodontal therapy. Smokers with periodontitis have significantly less PD reduction and CAL gain than non-smokers.