Heart artery blockage study tests safer Two-Step approach
NCT ID NCT04774913
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at a new way to treat severe, long-term blockages in heart arteries (CTO). Instead of one long procedure, doctors will plan two shorter procedures. The goal is to see if this approach is safer, more successful, and better for patients. About 200 people with high-risk blockages will take part.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for ANGINA PECTORIS are added.
By submitting, you agree to our Terms of use
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Show contact details
Enter your email to view the contact information for this study.
By submitting, you agree to our Terms of use
Locations
-
Bristol Health
Bristol, 06010, United Kingdom
-
Columbia University Medical Center/ NewYork Presbyterian Hospital
New York, New York, 10032, United States
-
Golden Jubilee National Hospital
Glasgow, Glasgow, G814DY, United Kingdom
-
Haukeland University Hospital
Bergen, Bergen, 5021, Norway
-
St George´s Hospital
London, SW 0QT, United Kingdom
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Protein shake vs. gut trouble: can whey help athletes digest fructose after heat stress?
- Smart sensors may help rural seniors avoid disability — a trial puts them to the test
- Can a simple cloth pad transform menstrual health for millions?
- Can a climate-smart program help control blood pressure and ease eco-anxiety?
- Decades-Long study of 121,700 nurses aims to uncover hidden heart disease triggers
- Mind over menstrual pain: could a Four-Week online program ease PCOS symptoms?