Rare gene secrets revealed: new study maps hidden organ damage in families
NCT ID NCT07374913
First seen Jan 30, 2026 · Last updated May 23, 2026 · Updated 17 times
Summary
This study looks at people with rare changes in the COL4A1 or COL4A2 genes, which can cause bleeding in the brain and harm other organs like eyes, heart, and kidneys. Researchers will collect medical info and blood samples from 120 people, including family members with and without the gene change. The goal is to find early signs of disease and improve diagnosis, not to test a treatment.
Disclaimer
Read more
Show less
This is a summary of
the original study
.
Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for COL4A1-RELATED BRAIN SMALL VESSEL DISEASE WITH HAEMORRHAGE are added.
By submitting, you agree to our Terms of use
Contacts and locations
Show contact details
Enter your email to view the contact information for this study.
By submitting, you agree to our Terms of use
Study contacts
-
Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
-
Meyer Children's Hospital IRCSS
RECRUITINGFlorence, FI, 50139, Italy
Contact Phone: •••-•••-•••• Email: •••••@•••••
Conditions
Explore the condition pages connected to this study.