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Study identifier: NCT06949865 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

AI-Enhanced Optimization of Acute Levodopa Challenge Test

Condition: Vascular Parkinsonism · Drug-induced Parkinsonism · Corticobasal Degeneration (CBD)  ·  Sponsor: Beijing Tiantan Hospital

PhaseN/A
Planned participants2000
Who can joinAll sexes, 50 Years to 75 Years
Healthy volunteersNo

About this study

A quantitative evaluation method was developed for Parkinson's disease and other atypical parkinonism by integrating an innovative motor paradigm with perception technologies and artificial intelligence. Combined with traditional motor paradigms and the acute levodopa challenge test, this study aims to identify diagnostic cut-off values for PD and other atypical parkinonism, explore digital biomarkers for early and differential diagnosis, and establish a corresponding diagnostic model.

This description comes directly from the study's public registry record.

Talk to the study team

Tao Feng, MD  ·  86-13911125339  ·  bxbkyjs@sina.com

Lingyan Ma, MD  ·  86-13520873987  ·  Jennifer_MLY@163.com

Always discuss trial participation with your own doctor first.

Locations (1)

Beijing Tiantan Hospital, Affiliated to Capital Medical UniversityBeijing, ChinaRecruiting

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Source record: clinicaltrials.gov/study/NCT06949865