Assessment of Topical Application of Chitosan 0.2% Chlorhexidine Gel on Wound Healing in Diabetic Patients

Despite efforts to prevent postoperative discomfort, immediate side effects of surgical extraction of lower molars include bleeding at the site of extraction, inflammation, pain, and alveolar osteitis especially in diabetic patients Bexident Post is a topical gel commercialized by ISDIN labs (ISDIN, Spain) that contains chitosan, 0.2% chlorhexidine, allantoin and dexpanthenol. it has hemostatic, antimicrobial, wound healing properties and proven antiseptic effect.

NCT Number	NCT07429812
Lead Sponsor	Tanta University
Conditions	Extraction Socket Healing
Enrollment	40 participants
Start Date	2025-10-12
Primary Completion	2026-02-10 (estimated)
Study Completion	2026-09-10 (estimated)
Updated on ClinicalTrials.gov	2026-02-24