Clinical trials
Syncope clinical trials
Below are recruiting syncope clinical trials, each written for real people, not researchers. We’re tracking 35 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07594041Recruiting
Videos for heart care education in children
This study tests whether short educational videos help caregivers of children with heart conditions understand their child's diagnosis and care plan better than standard spoken information alone.
San Antonio, TexasAges Up to 18 years - NCT07374263Recruiting
Do heart rhythm drugs pose risks in hospital?
This study looks at whether certain medications that can affect heart rhythm (QT-prolonging drugs) are linked to serious heart problems in adults who were hospitalized. It includes patients admitted to St. Joseph's Healthcare Hamilton or other GEMINI hospitals between 2017 and 2025.
Hamilton, OntarioAges 18 years+ - NCT06458140Recruiting
Cardioneuroablation for severe fainting with heart pauses
This trial tests a procedure called cardioneuroablation to treat severe fainting (reflex syncope) that hasn't been helped by other treatments. The goal is to see if it reduces fainting without causing dangerous heart rhythm problems.
WarsawAges 14 years+ - NCT06336031Recruiting
Blood fear and fainting study
This study looks at how a fear of blood or needles affects fainting. You will be asked to watch or experience something related to blood or needles while your body's responses are measured.
Burnaby, British ColumbiaAges 18–50 - NCT06854484Recruiting
AVEIR leadless pacemaker UK registry study
This study is an observational registry for people who have or will receive an AVEIR leadless pacemaker. It collects information to help doctors understand how the device performs over time.
London, UKAges 18 years+ - NCT06699056Recruiting
AI heart monitor study for ejection fraction
This study uses an AI-powered wearable monitor to check how well your heart pumps blood (ejection fraction) from a simple EKG recording. It may help doctors quickly assess heart function without extra tests.
Orange, CaliforniaAges 18 years+ - NCT02824822Recruiting
Genetic test study for heart rhythm risk in people with seizures
This study checks whether genetic markers are linked to heart rhythm problems in people with epilepsy or seizure-related events, and in some close relatives. It may help doctors better spot who is at risk for dangerous heart rhythm issues.
Rochester, MinnesotaAges 18–50 - NCT06472102Recruiting
Heart nerve ablation for severe fainting
This study tests a procedure called cardioneuroablation, which uses targeted heat (radiofrequency) to calm overactive nerves that cause your heart to beat too slowly and make you faint. The goal is to stop severe fainting spells in people with reflex syncope who haven't gotten better with other treatments.
Warsaw, Masovian VoivodeshipAges 14 years+ - NCT04075084Recruiting
Watching outcomes of routine home monitoring after a heart monitor implant
This registry study follows people who get a BIOTRONIK implantable heart monitor and use home monitoring. It looks at how routine care and at-home check-ins work in real life, which may help improve support and tracking over time.
AdelaideAges 18 years+ - NCT05493605Recruiting
MRI study of heart involvement in Wilson disease
This study looks at whether Wilson disease affects the heart, using MRI scans (and possibly contrast dye). Your results may help doctors better understand cardiac (heart) involvement and how it progresses in Wilson disease.
ParisAges 18 years+ - NCT03446326Recruiting
Check how your pacemaker changes heart pumping
This study measures how well the heart pumps at different heart rates in people with pacemakers or defibrillators. It may help doctors understand how pacing settings affect heart function.
Calgary, AlbertaAges 18–70
Hear when a new Syncope trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.
Common questions
- Are there clinical trials for syncope?
- Yes. Clin2 currently lists 35 recruiting syncope studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a syncope trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a syncope trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.