Actively Recruiting
Coronary Flow During Rapid Heart Rates
Led by Imperial College London · Updated on 2026-03-27
70
Participants Needed
1
Research Sites
148 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
The goal of this observational study is to learn about the factors which determine how well ventricular tachycardia (VT) is tolerated. The main questions it aims to answer are: 1. What impact does coronary artery disease have on the ability for a patient to tolerate VT? 2. Does treatment of coronary artery disease with stents improve the tolerability of VT? Participants who are undergoing a clinically indicated coronary angiogram or coronary angioplasty procedure will have measurements of blood pressure, coronary pressure and coronary flow made during pacing at a range of heart rates.
CONDITIONS
Official Title
Coronary Flow During Rapid Heart Rates
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Able to give valid consent
- Referred for coronary angiography or coronary angioplasty
- Suitable for percutaneous physiological interrogation and PCI when clinically indicated
You will not qualify if you...
- Unable to give valid consent
- Pregnant or breastfeeding women
- Unstable coronary artery disease (acute coronary syndrome)
- Severe multivessel coronary artery disease suitable for coronary artery bypass grafting
- Severe heart valve disease
- Severe (NYHA IV) heart failure
AI-Screening
AI-Powered Screening
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Trial Site Locations
Total: 1 location
1
Imperial College NHS Foundation Trust
London, United Kingdom, W12 0HS
Actively Recruiting
Research Team
R
Rahul Bahl
CONTACT
R
Ricardo Petraco
CONTACT
How is the study designed?
Study Type
OBSERVATIONAL
Masking
N/A
Allocation
N/A
Model
N/A
Primary Purpose
N/A
Number of Arms
4
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