Are there patent foramen ovale clinical trials in California?

Yes. We're currently tracking 4 recruiting patent foramen ovale studies with a site in California, each rewritten in plain language so you can see what it's testing and who it's for.

How do I find out if I qualify for a patent foramen ovale study in California?

Each study lists its eligibility rules — age, diagnosis, prior treatments. On every trial page we explain these in plain language and offer a short, optional pre-screen for a fit read. The study team makes the final decision.

Do I have to live in California to take part?

Not necessarily. These studies have a site in California, but eligibility is about your health, not your address — some people travel to take part, and a few studies reimburse travel. The study team can tell you what's required.

Does it cost anything to join a patent foramen ovale trial?

Using Clin2 is always free. Many trials cover the study treatment and related visits; some reimburse travel. The study team explains exactly what's covered before you decide.

Clinical trials · California

Patent Foramen Ovale clinical trials in California

We’re tracking 4 recruiting patent foramen ovale studies with a site in California, each written for real people, not researchers.

Recruiting studies in California

NCT03821129Recruiting
Reduce recurrent stroke with a PFO closure device and antiplatelet pills
This study looks at whether closing a heart opening called a patent foramen ovale (PFO) with a special septal occluder, along with antiplatelet medications, can lower the risk of another stroke. It is for people who recently had a stroke thought to be caused by a clot that traveled from the heart but without another clear source.
La Jolla, CaliforniaAges 18–70
NCT07172464Recruiting
Study of a new device to close a hole in the heart after a stroke
This trial tests a new device to close a PFO (a small hole between the upper chambers of the heart) in people who have had a stroke caused by a blood clot. The goal is to prevent future strokes by blocking the hole.
Los Angeles, CaliforniaAges 18–65
NCT05537753Recruiting
PFO closure device test after recent unexplained stroke
This trial tests whether closing a hole in the heart (a PFO) with a special device can help prevent another stroke after an unexplained stroke. You may be a candidate if your stroke likely happened because blood can pass through this PFO.
La Jolla, CaliforniaAges 18–60
NCT07420400Recruiting
Detecting heart shunts without needles
This trial uses a specialized ultrasound test (TEE with bubble study) to find a small opening in the heart called a PFO. It may help people who need this test to check for causes of certain health problems.
La Jolla, CaliforniaAges 18 years+

Patent Foramen Ovale trials by city in California

San Diego

Where these studies are running in California

Institutions with a site for the recruiting patent foramen ovale studies listed above.

Scripps Health · 2 studies
Cottage Health System
Loma Linda University Health
Southern California Permanente Medical Group
University of California, Los Angeles (UCLA)
University of California, San Francisco

What taking part in a patent foramen ovale study involves

A screening visit first

Before anything else, the study team checks whether you fit — usually a visit with some tests. You can stop at any point, and screening is typically free.

Care at a nearby site

Study visits happen at a clinic or hospital taking part. Many studies cover the cost of the study treatment and related visits, and some reimburse travel.

You stay in control

Taking part is voluntary and you can leave a study at any time, for any reason, without affecting your regular care.

The team decides eligibility

Our fit check is a helpful first read, not a decision. The study team makes the final call after reviewing your health history.

Patent Foramen Ovale trials in other states

Common questions

Are there patent foramen ovale clinical trials in California?: Yes. We're currently tracking 4 recruiting patent foramen ovale studies with a site in California, each rewritten in plain language so you can see what it's testing and who it's for.
How do I find out if I qualify for a patent foramen ovale study in California?: Each study lists its eligibility rules — age, diagnosis, prior treatments. On every trial page we explain these in plain language and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
Do I have to live in California to take part?: Not necessarily. These studies have a site in California, but eligibility is about your health, not your address — some people travel to take part, and a few studies reimburse travel. The study team can tell you what's required.
Does it cost anything to join a patent foramen ovale trial?: Using Clin2 is always free. Many trials cover the study treatment and related visits; some reimburse travel. The study team explains exactly what's covered before you decide.

Not the right time?

New patent foramen ovale studies open in California regularly. Set up a health profile and we’ll quietly watch for studies that fit you and email you when one opens.

Get told when a study that fits you opens

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.