New camera could save hearts: OCTAVE trial tests smarter stent placement
NCT ID NCT07422688
First seen Jun 26, 2026 · Last updated Aug 14, 2026 · Updated 5 times
Summary
This study tests whether using a special camera (OCT) inside the heart's arteries during a heart attack procedure leads to better outcomes than the standard X-ray method. About 3000 people having a heart attack will be randomly assigned to one of the two approaches. The goal is to see if OCT guidance reduces deaths, heart attacks, and strokes.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- Optical coherence tomography (OCT) imaging guidance during stent placement
- What this could lead to
- If successful, this could show that using OCT imaging during heart attack procedures reduces the risk of death, heart attacks, and strokes compared to standard X-ray guidance.
- What could go wrong
- This is a large trial, but OCT is an additional procedure that may not improve outcomes enough to justify its cost and time. There is also a risk of complications from the imaging itself.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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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
Locations
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Aalborg University Hospital
Aalborg, 9100, Denmark
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Aarhus University Hospital Skejby
Aarhus N, 8200, Denmark
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Akademiske Sjukhuset
Uppsala, 75237, Sweden
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Akerhus University Hospital - AHUS
Lørenskog, 1478, Norway
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Hospital Clinic de Barcelona
Barcelona, 08036, Spain
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Hospital of Southern Norway, Arendal
Arendal, 4604, Norway
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Karolinska Universitetssjukhuset
Stockholm, 14157, Sweden
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Latvia Centre of Cardiology
Riga, LV-1002, Latvia
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Leuven University Hospital
Leuven, 3000, Belgium
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North Karelia Central Hospital
Joensuu, Finland
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North-Estonia Medical Centre
Tallinn, 13419, Estonia
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Odense University Hospital
Odense, 5000, Denmark
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Rigshospitalet
København Ø, 2100, Denmark
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Royal Bournemouth Hospital
Bournemouth, BH77DW, United Kingdom
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Sahlgrenska University Hospital
Gothenburg, 41345, Sweden
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Turin Nord Emergency Hospital
Turin, 10154, Italy
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University Hospital of Zürich
Zurich, 8091, Switzerland
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Zealand University Hospital, Roskilde Sygehus
Roskilde, 4000, Denmark
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Ziekenhuis Oost-Limburg
Genk, 3600, Belgium
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Other studies related to the condition(s) this trial covers.
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