Study of the Periodontal Microbiota in Gingival Cicatricial Pemphigoid Patients. Bicentric Pilot … (NCT04555681) | Clinical Trial Compass
CompletedNot Applicable
Study of the Periodontal Microbiota in Gingival Cicatricial Pemphigoid Patients. Bicentric Pilot Study.
France24 participantsStarted 2021-01-19
Plain-language summary
In patients with gingival cicatricial pemphigoid (CP), clinical experience has shown that periodontal treatment is beneficial in addition to medical treatment, because the latter does not always allow optimal gingival healing. However in practice, the basic periodontal treatment, combining subgingival scaling and debridement, may be insufficient especially for severe forms of erosive gingivitis. Therefore, a better knowledge of the periopathogenic flora in such patients would facilitate the implementation of a more appropriate and efficient periodontal therapy. In order to meet this objective, we propose a qualitative analysis of the periodontal microbiota in case of gingival CP via a bi-centric observational microbiological pilot study.
Who can participate
Age range
18 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:
* Adult patients (over 18 years old) consultant in the odontology department of Saint Roch Hospital in Nice or Henri Mondor in Créteil, with erosive gum expression PCs, in acute or stabilization phase after the introduction of medical treatment, regardless of their general health conditions but without eye damage and laryngée. The diagnosis of PC must have been certified by a hospital dermatologist
* Patients affiliated with Social Security.
* Informed consent signed.
Exclusion Criteria:
* Antibiotic therapy and antifungal 3 months before the study.
* Mechanical periodontal treatment 3 months before the study.
* Refusal of the patient to participate in the study.
* People under legal protection
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
Identification and quantification of candida albicans in subgingival dental plaque
Timeframe: The day of patient inclusion.
2
Identification and quantification of 21 bacteria in subgingival dental plaque