Plain-English translation of NCT06094816 on ClinicalTrials.gov ↗ · Source last updated · Translation generated · How we translate trials
Phase 4 — The treatment has already been approved. Researchers are tracking how it works in a large number of people over time.
Researchers are trying to understand how your brain senses salt in your blood and uses that information to control your blood pressure. This study will use MRI brain scans to look at which parts of your brain respond to salt, and will test whether a water pill called furosemide affects that response. By comparing people whose blood pressure is very sensitive to salt with people whose isn't, the researchers hope to learn why some people's blood pressure rises more when they eat salty foods.
We know that salt affects blood pressure differently in different people, but scientists don't fully understand how the brain detects salt and triggers the body's response. Understanding this could lead to better treatments for high blood pressure in the future.
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You will visit the research center for a study visit where you'll receive an infusion of salt water (or salt water plus a water pill) while lying in an MRI machine so researchers can watch how your brain responds. The study uses a crossover design, meaning you may come back for a second visit to try the other treatment so researchers can compare your brain's response. The entire process involves brain imaging scans, blood work, and careful monitoring of your blood pressure and heart rhythm.
AI-generated summary from trial data · Sep 5, 2026 · Not medical advice
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