Neuroradiology Features in Noonan Syndrome and Gene-Linked Brain Differences
Official title: Neuroradiological Features of Noonan Syndrome and Genotype-Phenotype Correlations
Run by Istituto Giannina Gaslini · NCT07881081 · Data updated 2026-11-12
This study tests brain MRI and MR angiography in people with Noonan syndrome to see how brain imaging patterns relate to their specific genetic mutations.
Quick facts
| Study type | Observational |
|---|---|
| Sex | All |
| Enrollment | 60 (estimated) |
| Sponsor | Istituto Giannina Gaslini Academic / other |
| Locations | 10 sites (Bari and 9 other locations) |
| Status | Recruiting |
| Started | May 15, 2021 |
| Main results expected | December 31, 2026 |
| Study ends | December 31, 2026 |
| Registry record updated | October 19, 2026 |
| Trial ID | NCT07881081 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are individuals of any age with a genetically confirmed Noonan syndrome who and can provide informed consent for imaging data collection.
✕Probably not a fit
Patients without Noonan syndrome or without consent to use their imaging data may not benefit.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This observational study collects existing and new brain MRI and MRA images from individuals with a genetically confirmed Noonan syndrome. It aims to describe neuroradiological features and explore potential genotype-phenotype correlations, using retrospective and prospective data. The project acknowledges the higher reported risk of brain tumors and vascular abnormalities in Noonan syndrome and seeks to systematically characterize these findings. Imaging analyses will be conducted within routine clinical practice and may inform future surveillance strategies. The study is led by Istituto Giannina Gaslini with collaboration from major pediatric centers in Italy.
Why it matters
Potential benefit: If successful, the study could improve understanding of brain involvement in Noonan syndrome and guide personalized imaging surveillance.
How similar studies have gone: Prior reports and small series suggest neuroradiological changes in Noonan syndrome, but this study seeks systematic, genotype-linked evidence.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Genetic confirmation of diagnosis * Informed consent form signed
Where it's running
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Azienda Ospedaliero-Universitaria Policlinico di Bari
Bari, Italy Recruiting -
Clinica Pediatrica del Policlinico Sant'Orsola-Malpighi di Bologna
Bologna, Italy Recruiting -
IRCCS Ospedale Pediatrico Meyer
Florence, Italy Recruiting -
A.O.U. Policlinico "G. Martino"
Messina, Italy Recruiting -
IRCCS Ospedale San Raffaele
Milan, Italy Recruiting -
Ospedale San Gerardo di Monza
Monza, Italy Recruiting
Show 4 more locations
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Policlinico Federico II
Naples, Italy Recruiting -
Università degli Studi della Campania "Luigi Vanvitelli"
Naples, Italy Recruiting -
IRCCS Ospedale pediatrico bambino Gesù
Roma, Italy Recruiting -
Ospedale Regina Margherita
Torino, Italy Recruiting
Study contacts
- Study coordinator: Giuseppa Patti
- Email: giuseppapatti@gaslini.org
- Phone: +39 01056362369
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
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National Registry for Noonan Syndrome (Italy)
This registry will collect genetic and clinical information from people with Noonan syndrome in Italy to understand how the condition changes over time and how treatments like growth hormone may work.
-
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This project will see how lipid and glucose levels differ by age, sex, and genetic type in people with Noonan syndrome and related RASopathies.
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This study is testing if a new medication called trametinib can help children with RASopathies and hypertrophic cardiomyopathy feel better compared to standard treatment alone.
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This study tests whether a remote therapy program can help caregivers of children with genetic disorders manage their stress better.
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Collection of biological samples to study Noonan syndrome
This study is collecting blood and urine samples from people with Noonan syndrome to help researchers learn more about the condition and how it affects patients.
How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.