Chocolate check: can dark chocolate boost kidney health?
NCT ID NCT05755217
First seen Jan 23, 2026 · Last updated Apr 23, 2026 · Updated 13 times
Summary
This study looks at how a single serving of dark chocolate affects kidney blood flow and blood pressure. Researchers will compare dark chocolate to white chocolate in 32 healthy volunteers and people with mild-to-moderate chronic kidney disease. The goal is to learn more about chocolate's effects on the kidneys, not to treat any condition.
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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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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Department of Nephrology, Centre Hospitalier Universitaire Vaudois
RECRUITINGLausanne, Canton of Vaud, 1011, Switzerland
Contact Phone: •••-•••-•••• Email: •••••@•••••
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University Hospital of Lausanne (CHUV)
RECRUITINGLausanne, Canton of Vaud, 1011, Switzerland
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact Phone: •••-•••-•••• Email: •••••@•••••
Conditions
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