Tinnitus, Botox, Clinical Trial

Clinical Trial to Treat Tinnitus

A doctor performs an ear examination on a woman.

Researchers at the University of Minnesota want to find ways to treat Tinnitus (ringing in the ears). This research study is for adults with Tinnitus for more than two months. Research is always voluntary.

What would happen if I take part in this study?
If you decide to take part in the research study, you would: