Measuring Blood Flow in Calcified Heart Arteries Before and After Stent Procedures
Measures blood flow and pressure before and after opening calcified heart arteries in adults.
Plain-language title generated from the registry record
Registry title: Revascularization of Calcified Coronary Arteries
Key facts
- Where
- Aalborg, DenmarkSee the site
Could this be for you?
Answer for yourself. This is not a decision: only the study team can say whether you can take part.
- Are you between 18 and 90 years old?
Source: NCT07724184, who can take part
Where in Denmark
- Aalborg University HospitalAalborg, DenmarkTaking people
Questions to ask the study team
- How often do I need to come in, and for how long each time?
- Are travel costs paid?
- Can I keep my own doctor?
- What happens if I want to stop?
Trial details
- Who runs it
- Aalborg University Hospital
- Trial code
- NCT07724184
- Record updated
- 23 July 2026
- Original description
The primary aim of this study is to evaluate changes in absolute coronary flow and pressure before and after percutaneous coronary intervention in calcified lesions. The secondary aim is to use a machine learning model to predict the outcome of the intervention.Read full original descriptionShow less
Percutaneous Coronary Intervention of Calcified Lesions and the Use of Artificial Intelligence to Predict Successful Outcome
The primary aim of this study is to evaluate changes in absolute coronary flow and pressure before and after percutaneous coronary intervention in calcified lesions. The secondary aim is to use a machine learning model to predict the outcome of the intervention.
Inclusion: Age > 18 years; Moderate (40-90 %) epicardial disease; Vessel suitable for PCI and intracoronary imaging; De novo-lesions.
Exclusion: eGFR < 40ml/min; ACS < 48 hours; Patient without ability to provide informed consent; Patient with left main stenosis; Indication for coronary artery bypass grafting.