Non-Surgical Treatment of Peri-implantitis with Systemic Azithromycin or Placebo
Status:
NOT_YET_RECRUITING
Trial end date:
2027-01-10
Target enrollment:
Participant gender:
Summary
The primary objective of this study is to evaluate the change in probing depth in patients with peri-implantitis, assessing the influence of systemic antibiotic (azithromycin) adjunctive to non-surgical treatment at 12 months. The secondary objective is to assess clinical, radiographic, microbiological, and systemic changes at 3, 6, and 12 months.
This study is designed as a placebo-controlled, randomized, triple-blind clinical trial in subjects diagnosed with peri-implantitis.
The treatment will consist of debridement of the implant surface and curettage of the pocket epithelium. The control group will receive placebo (1 placebo tablet per day for 3 days), and the test group will receive systemic azithromycin 500 mg per day for 3 days (1 tablet of 500 mg azithromycin per day for 3 days).