Coronary CT scan after cardiac arrest to check heart artery blockage
Part of Heart & circulation clinical trials.
This trial tests whether a special CT scan (coronary CT angiography) can help rule out coronary artery disease—the common artery blockage causing heart problems—after someone has survived an out-of-hospital cardiac arrest. It may help doctors quickly decide who needs or does not need further heart procedures.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You were hospitalized in the intensive care unit after an out-of-hospital cardiac arrest that was successfully resuscitated.
- Doctors have not found an obvious reason for the sudden death based on your history, CT brain, and CT lung scan.
- Your heart tests do not show ST-elevation heart attack, and there is no unknown left bundle branch block.
- You do not have cardiogenic shock (very poor circulation) or life-threatening ongoing heart rhythm problems.
- You are not pregnant, and you do not have severe chronic kidney disease (GFR under 30).
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
Similar studies
Other trials that look related to this one.
This trial tests whether a special CT scan of the heart can help doctors see blockages in people who survived a cardiac arrest but did not have a typical heart attack. If you qualify, the CT scan might provide important information without needing a standard heart catheterization first.
This trial tests if a coronary CT scan (without needing an ECG) can safely guide care for people who come to the emergency room with chest pain and a high troponin level. It aims to see if this approach works as well as standard tests.
This trial tests a new CT scanner (photon-counting CT) combined with a tiny camera inside the heart arteries to better see blockages. It's for people with chest pain or silent ischemia, but not for those having a big heart attack (STEMI) or with unstable conditions.
This trial looks at people with a blockage in a heart artery of 50% or more. It tests a new way to check the blockage using a special CT scan. This could help decide the best treatment to prevent future heart problems.
This study looks at how the timing of a CT scan and the care you receive after the heart restart affects short-term outcomes in people who had a cardiac arrest outside the hospital. It may help doctors learn the best way to treat patients like you.
This study looks at arteries in the heart that aren't the one that caused the heart attack. It uses a special CT scan to understand these arteries better in people who have already had a procedure to open the blocked artery.
Hear when a new Out of Hospital Cardiac Arrest Without ST-segment Elevation trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.