CompletedNot Applicable

Genotype-phenotype Correlations in Children and Adults With CTNNB1 Mutation

Australia, Slovenia100 participantsStarted 2021-03-01

Plain-language summary

The aim of this study is to explore and define the correlations between genotype and phenotype in patients with CTNNB1 mutations as well as monitor and survey the natural history of the CTNNB1 syndrome.

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: * Patients with a diagnosed mutation in the CTNNB1 gene. * Patients whose parents/caregivers were informed about the aims of the study and have signed the Informed consent form. Exclusion Criteria: * Patients who do not have a diagnosed mutation in the CTTNB1 gene. * Patients whose caregivers have not signed the Informed consent form.

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

Baseline comprehensive collection of medical, behavioral, learning, and developmental information of patients who have documented CTNNB1 gene changes.

Timeframe: Baseline data is collected over the course of one month, on average.

Trial details

NCT IDNCT04812119

SponsorUniversity Medical Centre Ljubljana

Sponsor typeOTHER

Study typeOBSERVATIONAL

Primary completion2022-09-01

View on ClinicalTrials.gov More CTNNB1 Gene Mutation trials

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.