Retinal Nerve Fiber Layer Thickness Changes in Parkinson Disease: A Meta-analysis

Clinical trial NCT01928212 · COMPLETED

Trial details

NCT number: NCT01928212
Sponsor: Yifan Feng
Status: COMPLETED
Study type: OBSERVATIONAL

Parkinson Disease

Start date: 2013-08-01
Primary completion: 2014-01-01
Enrollment: 500

View on ClinicalTrials.gov

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