Plain-English translation of NCT06400290 on ClinicalTrials.gov ↗ · Source last updated · Translation generated · How we translate trials
This study doesn't follow the usual testing phases — it may be an observational study or a different type of research.
This research study is trying to understand exactly which blocked arteries in your heart are causing your chest pain when you have multiple blockages. Researchers will temporarily block each artery one at a time using a small balloon during a heart procedure to see which blockages are actually making you feel symptoms. This information could help doctors decide which blockages need treatment.
When patients have multiple blocked heart arteries, doctors aren't always sure which ones are causing chest pain and which ones need to be fixed. This study aims to solve that problem by testing each blockage individually so doctors can make better treatment decisions for you.
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You will undergo a specialized heart catheterization procedure where doctors will temporarily block each of your heart arteries one at a time using a small balloon and observe your symptoms. The procedure is designed to help identify which blockages are causing your chest pain. You will be awake during the procedure but sedated for comfort, and your symptoms will be carefully monitored throughout.
AI-generated summary from trial data · Jun 11, 2026 · Not medical advice
United Kingdom