Scientists use salt water and electric signals to map lung blood flow
NCT ID NCT07303972
First seen Jan 08, 2026 · Last updated May 13, 2026 · Updated 19 times
Summary
This study looks at how blood flow in the lungs changes depending on whether you hold your breath after breathing in or out. One hundred healthy adults will receive a small, fast injection of salt water while wearing a special belt that measures electrical signals. The goal is to better understand how lung volume affects blood flow, which could help doctors improve breathing treatments in the future.
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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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