Screening in Relatives With Elevated Risk for Unruptured Intracranial Aneurysms
Enrolling by invitation
Conditions studied: Intracranial Aneurysms, Subarachnoid Hemorrhage, Aneurysmal
In brief
The purpose of this study is to screen first-degree relatives of patients with aneurysmal subarachnoid hemorrhage using magnetic resonance angiography to detect unruptured intracranial aneurysms. This study aims to identify individuals who are at increased risk and determine the effect of environmental factors for development of unruptured intracranial aneurysms.
Key facts
- Study ID
- NCT07387575
- Run by
- University of Novi Sad
- People needed
- 300
- Starts
- 2026-02-01
- Expected to finish
- 2027-01-31
- Last updated by the study team
- 2026-02-04
Who can join
Age: 18 and older. Sex: any. Healthy volunteers: not accepted.
You may qualify if…
- First-degree relatives (parents, siblings, or children) of patients diagnosed with aneurysmal subarachnoid hemorrhage (aSAH);
- Age ≥ 30 years at the time of enrollment, and current cigarette smokers or diagnosed with hypertension (either treated or untreated);
- Able and willing to undergo magnetic resonance angiography (MRA);
- Able to provide written informed consent; 6. Sporadic aneurysm subjects must have a confirmed UIAs
You may not qualify if…
- History of intracranial aneurysm rupture or prior subarachnoid hemorrhage;
- Contraindications to MRI/MRA (e.g., pacemaker, metallic implants, severe claustrophobia) or pregnancy (due to MRI safety considerations);
- A history of polycystic kidney disease, Marfan's Syndrome, Ehlers Danlos Syndrome, or fibromuscular dysplasia;
- Unable or unwilling to provide informed consent;
- Participation in another interventional study that could interfere with outcomes.
Where it is running
- University Clinical Center of Vojvodina — Novi Sad, Vojvodina, Serbia
Full record on ClinicalTrials.gov
Trial information comes from ClinicalTrials.gov and is refreshed daily. TrialsForMe does not provide medical care and does not run the studies it lists.