UnknownNot Applicable

Molecular Mechanisms of Tooth Eruption

France50 participantsStarted 2021-03

Plain-language summary

The main objective is to study the expression of molecules involved in tooth morphogenesis and eruption in healthy patients, and then to compare them with the results in patients with abnormalities of eruption (results obtained via a collection of biological samples of rare diseases already authorized).

Who can participate

Age range

12 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: * Patient over 12 years old who has given his consent * Patient whose legal representatives have given their consent for the use of operating waste destined for incineration * Patient undergoing oral surgery at the University Hospitals of Strasbourg, at the origin of the production of surgical waste such as teeth and bone fragments * Patient affiliated to a social security system Exclusion Criteria: * Refusal to participate * Patient with chronic systemic pathology * Patient under long-term drug treatment * Patient presenting a rare pathology with oral manifestation * Patient with a history of chemotherapy or head and neck radiotherapy * Non-French speaking patient / inability to give informed information * Patient under guardianship, curatorship or 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

Expression and localization of molecules involved in tooth eruption

Timeframe: During surgery

Trial details

NCT IDNCT04675203

SponsorUniversity Hospital, Strasbourg, France

Sponsor typeOTHER

Study typeOBSERVATIONAL

Primary completion2021-03

Contact for this trial

Marion STRUB

+33 3 88 69 56 marion.strub@chru-strasbourg.fr

View on ClinicalTrials.gov More Tooth Eruption trials