NCT05567744 · University of Wisconsin, Madison
Registry for CADASIL
What this study is about
This study is being done in order to create a registry (list) of people interested in Cerebral Autosomal Dominant Arteriopathy with Subcortical Infarcts and Leukoencephalopathy (CADASIL) research. It may be that you have a family member or other loved one with CADASIL, or that you may have CADASIL or are at risk.
View original scientific description
This study is being done in order to create a registry (list) of people interested in Cerebral Autosomal Dominant Arteriopathy with Subcortical Infarcts and Leukoencephalopathy (CADASIL) research. It may be that you have a family member or other loved one with CADASIL, or that you may have CADASIL or are at risk. Participation means that your name will be added to a list of people who will be invited to participate in future research studies on CADASIL. Participants must be 18 years or older, and will remain on the registry until they request to be removed.
Interventions
OTHER
Registry
Registry
Primary outcome measures
A Cerebral Autosomal Dominant Arteriopathy with Subcortical Infarcts and Leukoencephalopathy (CADASIL) Registry
Time frame: Up to 20 years
Create a list of persons willing to volunteer for CADASIL-related research to facilitate efficient recruitment.
Who can participate
This study lists these criteria on ClinicalTrials.gov. A study coordinator reviews eligibility during screening — this page does not determine whether you qualify.
Inclusion criteria
- 18 years of age or older
- have a loved one or a family member with CADASIL, or are at-risk for CADASIL themselves
Exclusion criteria
- Under 18 years of age
Where
- Madison, Wisconsin
Related conditions & keywords
Frequently asked questions
What is a clinical trial?
A clinical trial is a research study that tests new medical treatments, drugs, devices, or procedures to determine their safety and effectiveness. Trials are carefully designed and monitored to protect participants while advancing medical knowledge.
Is it safe to participate?
Clinical trials follow strict safety guidelines and ethical standards. Trials must be reviewed and approved, and participants are closely monitored by medical professionals throughout the study. You can withdraw at any time if you choose.
Will I be compensated?
Many clinical trials offer compensation for your time, travel expenses, and inconvenience. The specific compensation varies by study and will be discussed during the screening process. All study-related medical care is typically provided at no cost to participants.
Will I receive a placebo instead of treatment?
When effective treatment exists, participants typically receive either the standard treatment plus the study intervention, or the standard treatment plus placebo. You would not be denied effective care. Placebos are primarily used when no proven treatment is available, or in addition to standard care. Your trial consent form will clearly explain what treatments you may receive.
Can I leave a trial if I change my mind?
Absolutely. Participation in clinical trials is completely voluntary. You have the right to withdraw from the study at any time, for any reason, without penalty or loss of benefits to which you are otherwise entitled.
How long does a clinical trial last?
Trial duration varies widely depending on the study design and purpose. Some trials last just a few weeks, while others may continue for months or years. The study coordinator will provide specific timeline information during your screening call.
Data: ClinicalTrials.gov · synced Oct 16, 2025 · Source of record for eligibility and locations