Shockwave or balloon? major study seeks best way to clear calcified heart arteries
NCT ID NCT07388030
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study compares two methods to prepare severely calcified heart arteries before placing a stent: a shockwave device that breaks up calcium versus standard balloon treatment. It also tests whether using a special camera inside the artery or standard X-ray leads to better results. About 3,060 adults with severe coronary artery disease will be followed for three years to see which approach reduces heart attacks, need for repeat procedures, or heart-related death.
Disclaimer
Read more
Show less
This is a summary of
the original study
.
Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for CORONARY ARTERY DISEASE 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
Study contacts
-
Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
-
General Hospital of Northern Theater Command
Shenyang, Liaoning, 110011, China
Contact
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact