Supercharged snacks: could Nitrate-Fortified biscuits lower blood pressure?
NCT ID NCT07172425
First seen Nov 01, 2025 · Last updated May 22, 2026 · Updated 33 times
Summary
This study looks at whether adding natural nitrate (found in leafy greens and beetroot) to common foods like cereal bars, porridge, and biscuits can help the body produce more nitric oxide, which may lower blood pressure. Thirty healthy adults will eat these fortified foods in a random order, and researchers will measure nitrate levels in their blood, saliva, and urine, along with blood pressure changes. The goal is to find an affordable, tasty way to support heart health, especially for people in low- and middle-income countries.
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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.
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Locations
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The William Harvey Research Institute, Centre for Cardiovascular Medicines and Devices, Queen Mary University of London
RECRUITINGLondon, EC1M 6BQ, United Kingdom
Contact Email: •••••@•••••
Contact Phone: •••-•••-•••• Email: •••••@•••••
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