CompletedNot Applicable

Clinical, Patient-centered Outcomes and Laser Doppler Flowmetry Using Two Types of SCTG

21 participantsStarted 2015-02-01

Plain-language summary

This split-mouth randomized clinical trial compared two different types of subepithelial connective tissue grafts (SCTG) considering clinical parameters and patient-centered outcomes in patients with bilateral RT 1 multiple gingival recessions after 6 months postoperatively. 21 patients with 84 sites were surgically treated with coronally advanced flap (CAF) associated with SCTG harvested by: double blade scalpel (DBS) and de-epithelized (DE) SCTG. Periodontal clinical parameters and aesthetics were evaluated by a calibrated periodontist at baseline and after 6 months. Patient-centered outcomes related to pain/discomfort and aesthetics were assessed with Visual Analogue Scale (VAS) after 7 days and 6 months, respectively. Gingival blood flows were analyzed by Laser Doppler flowmetry (FLD) at baseline and 2, 7 and 14 days postoperatively.

Who can participate

Age range

18 Years – 70 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: * systemically healthy patients between 18 and 70 years * clinical diagnosis of bilateral multiple gingival recessions, recession type (RT) 1 (Cairo et al. 2011) with at least one gingival recession ≥ 2 mm on each side, including canines and premolars. Exclusion Criteria: * abnormal teeth position * smokers, pregnant or nursing women * parafunctional habits * plaque and bleeding indexes (Ainamo \& Bay, 1975) above 20% * previous periodontal surgeries on selected sites.

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

Percentage of root coverage based on Recession depth at baseline and after 6 months

Timeframe: 6 months

Trial details

NCT IDNCT04093674

SponsorUniversity of Sao Paulo

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2017-02-01

View on ClinicalTrials.gov More Gingival Recession, Generalized trials