TerminatedNot Applicable

Effects of Laser Stimulation on Wound Healing of Human Palatal Tissue

Stopped: COVID-19

Canada11 participantsStarted 2019-01-24

Plain-language summary

The purpose of this study is to assess the effects of photobiomodulation (PBM) with an Er:YAG laser on the palatal donor site following subepithelial connective tissue graft (SECTG) surgery. Patient-centred outcomes and wound healing will be compared between a control group, who receives no laser treatment, and the test group receiving PBM therapy. It is hypothesized that laser stimulation will have a beneficial effect on the patient's post-operative experience as well as the healing of the tissues.

Who can participate

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: * ASA I or II * Full Mouth Plaque Score (FMPS) \< 20% * Full Mouth Bleeding Score (FMBS) \< 20% Exclusion Criteria: * Any contraindications for periodontal surgery, * Anticoagulant usage * Corticosteroid usage * Smoking \> 10 cigarettes/day.

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

Self-Reported Patient Discomfort as Assessed by a Visual Analogue Scale

Timeframe: One week

Patient Discomfort as Assessed by Analgesic Consumption

Timeframe: One week

Self-Reported Patient Discomfort as Assessed by a Oral Impacts on Daily Performance Questionnaire

Timeframe: One Week

Trial details

NCT IDNCT03741062

SponsorUniversity of Manitoba

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2020-03-17

Results submitted2020-10-16

View on ClinicalTrials.gov More Healing Surgical Wounds trials

Plain-language summary

Who can participate

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.