Status:

COMPLETED

Cholinergic Augmentation in Frequently Falling Subjects With Parkinson's Disease

Lead Sponsor:

Oregon Health and Science University

Conditions:

Parkinson's Disease

Eligibility:

All Genders

21+ years

Phase:

NA

Brief Summary

The purpose of this study is to find out if a medication that increases levels of a brain chemical called acetylcholine will improve balance and reduce falls in patients with parkinson's disease who h...

Detailed Description

This trial is a double-blinded cross-over design comparing donepezil with placebo in 40 subjects with idiopathic Parkinson's disease who report frequent falls or near falls (\>2/week). The purpose of ...

Eligibility Criteria

Inclusion

  • Age over 21
  • Diagnosis of Parkinson's disease
  • Treated with dopaminergic medication for at least 1 year

Exclusion

  • Must be ambulatory (can use walker or cane)
  • No obvious remediable cause of falls
  • Falls are on basis of non-CNS etiologies (cardiogenic, orthopedic, peripheral neuropathy, etc)
  • Dementia present (MMSE \< 25)
  • Not taking cholinergic or anticholinergic medications 10 days prior to screening visit
  • No Warfarin use

Key Trial Info

Start Date :

October 1 2005

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

February 1 2009

Estimated Enrollment :

23 Patients enrolled

Trial Details

Trial ID

NCT00912808

Start Date

October 1 2005

End Date

February 1 2009

Last Update

May 8 2018

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