Can insulin plus platelet-rich plasma bring back your sense of smell?
NCT ID NCT07383415
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether adding insulin to a platelet-rich plasma (PRP) treatment helps adults who lost their sense of smell after an infection. Twenty participants will be randomly assigned to receive either PRP alone or PRP plus insulin. Their ability to smell will be measured over time to see which approach works better.
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Conditions
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