Faculty

Derek R. Johnson, M.D.

Clinical Studies

Open

An Open-label Multicenter Phase 2 Dose-evaluation Study of Altropane (123I) Injection for Striatal Dopamine Transporter Visualization Using SPECT Brain Imaging Rochester, Minn.
The purpose of this study is to determine whether a 5-mCi dose of Altropane is acceptable for visualizing the right and left striata.

Closed for Enrollment

A CENTRALIZED PROTOCOL EVALUATING THE SAFETY AND CLINICAL IMPACT OF AMINO ACID PET FOR BRAIN TUMORS Rochester, Minn.
The purpose of this study is to utilize amino acid PET such as 18F-DOPA PET/CT for use in brain tumor patients.

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