Heart drug study halted early: what we know
NCT ID NCT06005428
First seen May 28, 2026 · Last updated Jun 12, 2026 · Updated 2 times
Summary
This study tested an experimental drug called CRD-4730 in people with a rare inherited heart rhythm disorder (CPVT) that can cause dangerous fast heartbeats. Seven adults received two different doses of the drug and a placebo to check safety and how the body processes it. The study was stopped early, so results are limited.
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This is a summary of
the original study
.
Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Contacts and locations
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Locations
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Baylor College of Medicine
Houston, Texas, 77030, United States
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British Columbia Children's Hospital
Vancouver, British Columbia, V6H 3N1, Canada
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Cincinnati Children's Hospital Medical Center
Cincinnati, Ohio, 45229, United States
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Cleveland Clinic Children's Hospital
Cleveland, Ohio, 44195, United States
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Groupe Hospitalier Bichat Claude Bernard
Paris, 75018, France
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Hôpital Louis Pradel
Bron, 69677, France
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Hôptal Nord Laennec
Nantes, Loire-Atlantique, 44805, France
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IRCCS Pavia Istituti Clinici Scientifici Maugeri Spa Società Benefit
Pavia, Lombardy, 27100, Italy
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Stollery Children's Hospital University of Alberta
Edmonton, Alberta, T6G 2R7, Canada
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University of British Columbia (UBC) Hospital
Vancouver, British Columbia, V5Z 1M9, Canada
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University of Western Ontario
London, Ontario, N6A 5A5, Canada
Conditions
Explore the condition pages connected to this study.