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Clinical Trial Summary

Disruption of sleep and alertness is one of the most disabling non-motor symptoms of Parkinson's disease (PD). Mechanisms leading to impaired sleep and alertness in PD are not well understood, and treatment options remain limited. The proposed research will examine markers of the circadian system, sleepiness and sleep quality in PD patients and healthy controls. Further, the project will examine effects of bright light exposure on circadin function, sleep and alertness in PD.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT01742182
Study type Interventional
Source Massachusetts General Hospital
Contact
Status Completed
Phase N/A
Start date June 2012
Completion date June 2018

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