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ACTIVE NOT RECRUITING
NCT07523841
NA

Non-surgical Periodontitis Treatment With Aspirin and Omega-3

Sponsor: Hanoi Medical University

View on ClinicalTrials.gov

Summary

The goal of this clinical trial is to learn if non-surgical periodontal treatment combined with Omega-3 fatty acids and Aspirin can improve clinical outcomes and biochemical markers in patients with periodontitis. The main questions it aims to answer are: Does the combination of Omega-3 and low-dose Aspirin significantly change the concentration of biochemical and immunological markers such as Interleukin-6 (IL-6) and C-reactive protein (CRP) in serum? Is the combination of Omega-3 and Aspirin more effective than Omega-3 alone or standard non-surgical treatment in treating periodontitis? Researchers will compare three groups: Control group: Scaling and root planing (SRP) only. Intervention group 1: SRP combined with Omega-3 fatty acids. Intervention group 2: SRP combined with Omega-3 fatty acids and 81mg Aspirin. The comparison aims to see if the combined therapy (Intervention group 2) provides superior anti-inflammatory effects and better clinical healing compared to the other groups. Participants will: Undergo clinical screening and selection based on study criteria. Be randomly assigned to one of the three treatment arms. Receive non-surgical periodontal treatment (scaling and root planing). Take prescribed supplements (Omega-3 or Omega-3 combined with 81mg Aspirin) according to their assigned group. Provide blood samples to measure changes in biochemical markers (IL-6, CRP).

Official title: The Efficacy of Non-surgical Periodontal Therapy in Combination With Aspirin and Omega-3 Fatty Acids.

Key Details

Gender

All

Age Range

20 Days - Any

Study Type

INTERVENTIONAL

Enrollment

120

Start Date

2023-04-01

Completion Date

2027-05-01

Last Updated

2026-04-13

Healthy Volunteers

No

Interventions

PROCEDURE

Scaling and Root Planing (SRP)

Full-mouth ultrasonic scaling and deep root planing using Gracey curettes, followed by subgingival irrigation with 0.12% Chlorhexidine.

DIETARY_SUPPLEMENT

Omega-3 Fatty Acids

Omega-3 (300mg per capsule: 180mg EPA/120mg DHA). Dosage: 4 capsules/day for 30 days.

DRUG

Low-dose aspirin

81mg Aspirin (Agimexpharm). Dosage: 1 tablet/day for 30 days.

Locations (1)

Department of Stomatology, 108 Military Central Hospital

Hanoi, Hanoi, Vietnam