Gum disease showdown: platelet gel, laser, or iodine – which works best?
Disease control
Recruiting now
This study tests three add-on treatments for gum disease: a platelet-rich fibrin gel (I-PRF), a diode laser, and an iodine rinse. Each is used alongside standard deep cleaning in smokers and non-smokers with moderate to severe periodontitis. The goal is to see which approach best…
Phase: PHASE4 • Sponsor: Military Hospital of Tunis • Aim: Disease control
Last updated Jul 18, 2026 00:00 UTC