Plain-English translation of NCT07093788 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 trial is testing which of two techniques works better to prepare severely hardened heart arteries before placing a stent. One approach uses a special high-pressure balloon, while the other uses intravascular lithotripsy — a newer technique that uses gentle sound waves to crack calcium deposits in the artery wall. The study will compare how well each method expands the artery so the stent can be placed successfully.
Calcium buildup in heart arteries makes it very difficult to place stents properly, which increases the risk that the blockage will return. While intravascular lithotripsy has been proven safe and effective, it is expensive and requires special equipment. This trial will test whether the high-pressure balloon technique works just as well but may be simpler and more accessible.
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If you join this trial, you will undergo a heart catheterization procedure where doctors will use imaging to guide treatment of your calcified artery. You will be randomly assigned to receive either the high-pressure balloon technique or intravascular lithotripsy to prepare your artery before stent placement. The doctors will use special imaging during the procedure to measure how well each technique opens your artery. You will likely have follow-up visits to check how well the stent is working and monitor for any complications.
AI-generated summary from trial data · Jul 1, 2026 · Not medical advice
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