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A Study to Evaluate Safinamide's Effect on Dopamine and Serotonin's Availability by Using Brain Imaging

NCT01264861 · Status: TERMINATED · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 5

Last updated 2017-09-18

No results posted yet for this study

Summary

This is a study of safinamide, an investigational drug for Parkinson disease (PD). Safinamide is being developed as add-on therapy for the treatment of Parkinson disease. It is theorized that safinamide acts by increasing the available dopamine in those areas of the brain where dopamine is decreased as a result of Parkinson;s Disease. . Dopamine in the brain is involved in controlling body movements. Safinamide has been extensively studied in animals, and has been shown to increase the level of dopamine in these animals. Safinamide has also been tested in patients with Parkinson disease. The goal of this research trial is to see if safinamide is safe and well tolerated and to better understand how it affects the dopamine system in the brain in individuals with Parkinson disease. Data from this trial may provide essential information about the effectiveness and safety of these doses of safinamide in patients with early Parkinson disease, who are already receiving a stable dose of their normal Parkinson disease treatment.

Conditions

  • Parkinson Disease

Interventions

DRUG

Safinamide

Safinamide 100 mg/day = two 50 mg tablets administered orally, once a day, in the morning, with or without food. Safinamide 200 mg/day = four 50 mg tablets administered orally, once a day, in the morning, with or without food; this will be preceded by a three day titration of 150 mg = three 50 mg tablets administered orally, once a day, in the morning, with or without food. Safinamide 300 mg/day = six 50 mg tablets administered orally, once a day, in the morning, with or without food; this will be preceded by a three day titration of 250 mg = five 50 mg tablets administered orally, once a day, in the morning, with or without food.

Sponsors & Collaborators

  • Newron Pharmaceuticals SPA

    lead INDUSTRY

Principal Investigators

  • Kenneth Marek, MD · Molecular Neuroimaging / Institute for Neurodegenerative Disorders

Study Design

Allocation
NA
Purpose
BASIC_SCIENCE
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
40 Years
Max Age
80 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2011-03-31
Primary Completion
2012-01-31
Completion
2012-01-24

Countries

  • United States

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01264861 on ClinicalTrials.gov