Omega-3 Fatty Acids Plus Low-dose Aspirin Daily Supplementation in Surgical Therapy to Treat Aggr… (NCT03093207) | Clinical Trial Compass
CompletedPhase 2/3
Omega-3 Fatty Acids Plus Low-dose Aspirin Daily Supplementation in Surgical Therapy to Treat Aggressive Periodontitis
Brazil34 participantsStarted 2017-05-15
Plain-language summary
The aim of this randomized controlled clinical trial of superiority will be to evaluate the effect of 3 g of omega-3 polyunsaturated fatty acids and 100 mg of aspirin daily supplementation over a period of 180 days as adjunct to surgical therapy of residual pockets from patients with generalized aggressive periodontitis. Probing depth, clinical attachment level, gingival index and concentration of microorganisms and cytokines at baseline, 3, and 6 months after the procedure will be evaluated.
Who can participate
Age range
18 Years – 35 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion criteria
* Diagnosis of generalized aggressive periodontitis (Armitage, 1999; American Academy of Periodontology, 2015);
* Have undergone a first approach for periodontal treatment (full-mouth ultrasonic debridement);
* Present at least one residual pocket of probing depth ≥ 5 mm and bleeding on probe not located in furcation region;
* Good general health;
* Agree to participate in the study and sign the informed consent form (TCLE) after explaining the risks and benefits;
Exclusion Criteria
* Systemic problems (cardiovascular alterations, blood dyscrasias, immunodeficiency - ASA III / IV / V) that contraindicate the periodontal procedure;
* Have used antibiotics and anti-inflammatories in the last six months;
* Smoke ≥ 10 cigarettes/day;
* Pregnant or nursing;
* Chronic use of medications that may alter the response of periodontal tissues;
* Indication of antibiotic prophylaxis for dental procedures;
* History of allergic reaction to acetylsalicylic acid, fish or seafood.
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
Clinical Attachment Level at Baseline, 3 Months and 6 Months
Timeframe: Baseline, 3 and 6 months
Trial details
NCT IDNCT03093207
SponsorUniversidade Estadual Paulista Júlio de Mesquita Filho