Atomoxetine for Freezing of Gait in Parkinson's Disease

Completed · Phase 3

Conditions studied: Parkinson's Disease, Freezing of Gait

In brief

Subjects are being asked to participate in this study to determine the safety and effectiveness of a drug called atomoxetine in the treatment of freezing of gait for Parkinson's Disease patients. Atomoxetine (ATM) is an approved drug currently on the market for the treatment of attention deficit. It works to increase the amount of norepinephrine (a chemical in the brain that helps keep us awake and alert) in our brain. ATM has not been approved by the Food and Drug Administration (FDA) to be used in the treatment of PD, but has been found to be well tolerated in this patient population.

Key facts

Study ID

NCT03651856

Run by

Medical University of South Carolina

People needed

10

Starts

2013-01-01

Expected to finish

2014-02-01

Last updated by the study team

2018-11-28

Who can join

Age: 18 and older, up to 80. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Diagnosis of Idiopathic Parkinson's Disease according to UK Brain Bank Criteria, Hoehn and Yahr stage 2-4
• A positive response to item 14 of the UPDRS, part 2.
• Age range 18-80
• Ability to walk a minimum of 20 feet without assistive device and with one observed freezing episode which may be triggered by visual cue
• Letter of medical clearance by primary care physician dated within preceding 2 months of subject's initial active study visit.
• Stable on PD medications for ≥ 3 months

You may not qualify if…

• Intolerance to drug class
• Mini-Mental Status Examination <26/30
• No observable episodes of freezing of gait despite common visual cues
• Not on stable PD medications for 3 months
• Subjects who whose gait disturbance is due to other conditions not related to PD or FOG.
• Current use of monoamine oxidase inhibitor (MAO-I)
• Hypersensitivity to drug class
• Narrow angle glaucoma
• Pheochromocytoma
• Severe cardiovascular disorders, i.e. patients with pre-existing conditions that would be expected to deteriorate if their heart rate or blood pressure were to increase in a clinically significant manner (e.g. 15-20 mmHg increase in blood pressure or 20 beats per minute in heart rate).
• Patients with uncontrolled hypertension.
• Patients with a history of symptomatic tachyarrhythmias.
• Presence of uncontrolled depression and suicidal ideation.

Where it is running

• Medical University of South Carolina — Charleston, South Carolina, United States

Full record on ClinicalTrials.gov

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