Efficacy and Safety of Astragalus for Non-motor Symptoms of Parkinsonism
Status:
Recruiting
Trial end date:
2024-06-01
Target enrollment:
Participant gender:
Summary
Parkinsonism is a cluster of neurodegenerative disease with motor and non-motor symptom.
However, there is still a lack of research on the treatment for non-motor symptoms of
Parkinsonism, especially autonomic dysfunctions such as orthostatic hypotension. Efficacy and
safety of astragalus for non-motor symptoms of Parkinsonism will be assessed by an open-label
self-controlled before-and-after study.