This is an observational, long term, follow-up study for participants with Parkinson's disease (PD) or Multiple System Atrophy-Parkinsonian subtype (MSA-P) who participated in prior interventional studies with AB-1005. It is intended to better understand the long-term safety of AB-1005, how well tolerated it is and how long lasting the effects are.
Study Type
OBSERVATIONAL
Enrollment
132
This is an observational study in which safety laboratories and non-invasive routine clinical assessments are conducted to gauge long term safety and efficacy.
University of California San Francisco
San Francisco, California, United States
Ohio State University
Columbus, Ohio, United States
Long term safety and tolerability
Measure of the occurrence of serious and non-serious adverse events
Time frame: Up to 10 years post surgery
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