Heart showdown: stenting may rival bypass surgery in emergency patients

NCT ID NCT01311323

First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study compares two treatments for people with severe blockages in multiple heart arteries who are having a heart attack without ST elevation. One treatment is stenting (a tube to open arteries), the other is bypass surgery (rerouting blood flow). The goal is to see if stenting is as safe and effective as surgery in preventing death, heart attack, stroke, or heart failure within a year. The trial plans to enroll 1000 participants.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

Percutaneous coronary intervention (stenting) and coronary artery bypass graft surgery

What this could lead to

If stenting proves as good as bypass surgery, more patients with severe heart disease could avoid open-heart surgery and recover faster.

What could go wrong

This is a large trial, but earlier studies mainly included stable patients. The results may not apply to all, and stenting carries risks like re-narrowing of arteries.

Disclaimer Read more

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.

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Conditions

The condition(s) this trial relates to.

acute coronary syndrome coronary artery disorder

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Małopolska Cardiovascular Center, Polish-American Heart Clinic in Chrzanów

    RECRUITING

    Chrzanów, Malopolska, 32-500, Poland

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • National Medical Institute of the Ministry of the Interior and Administration

    RECRUITING

    Warsaw, Poland

    Contact

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Polish-American Heart Clinics Cardiovascular Center in Kędzierzyn-Koźle

    NOT_YET_RECRUITING

    Kędzierzyn-Koźle, Poland

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

  • Polish-American Heart Clinics Center for Cardiology and Cardiac Surgery Outpatient Specialist Care in Bielsko-Biała

    RECRUITING

    Bielsko-Biala, Silesian Voivodeship, 43-316, Poland

    Contact

    Contact

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

    Contact

  • Polish-American Heart Clinics III Department of Invasive Cardiology, Angiology and Electrocardiology

    RECRUITING

    Dąbrowa Górnicza, Silesian Voivodeship, 41-300, Poland

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

  • Polish-American Heart Clinics X Department of Invasive Cardiology, Electrophysiology and Electrostimulation in Tychy

    RECRUITING

    Tychy, 43-100, Poland

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

    Contact Email: •••••@•••••

  • Polish-American Heart Clinics, 1st Department of Cardiology and Angiology in Ustroń

    RECRUITING

    Ustroń, Silesian Voivodeship, 43-450, Poland

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact