Could a simple under-the-tongue powder help control blood pressure?
NCT ID NCT05798481
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This early study tested a new way to deliver a substance that helps blood vessels relax, potentially lowering blood pressure. Fourteen healthy adults took a mixture placed under the tongue. Researchers measured changes in blood pressure and related chemicals in the blood to see if the approach works and is safe.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Anesthesiology and Perioperative Medicine
Birmingham, Alabama, 35294, United States
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