Parallel-Group Study to Assess the Effect of Rasagiline on Cognition in Patients With Parkinson's Disease
A 24-Week, Multicenter, Randomized, Double-blind, Placebo-Controlled, Add-on, Parallel-Group Study to Assess the Effect of Rasagiline on Cognition in Patients With Parkinson's Disease
1 other identifier
interventional
170
1 country
40
Brief Summary
This is a 24-week, multicenter, randomized, double-blind, placebo-controlled, add-on, parallel-group study to evaluate the effect of rasagiline on cognitive function in adults with mild cognitive impairment (MCI) in Parkinson's disease (PD-MCI).
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P50-P75 for phase_4
Started Nov 2012
Typical duration for phase_4
40 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
Study Start
First participant enrolled
November 1, 2012
CompletedFirst Submitted
Initial submission to the registry
November 5, 2012
CompletedFirst Posted
Study publicly available on registry
November 7, 2012
CompletedPrimary Completion
Last participant's last visit for primary outcome
January 1, 2015
CompletedStudy Completion
Last participant's last visit for all outcomes
January 1, 2015
CompletedResults Posted
Study results publicly available
March 21, 2016
CompletedNovember 9, 2021
November 1, 2021
2.2 years
November 5, 2012
January 26, 2016
November 6, 2021
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Mean Change From Baseline to Week 24 in the Scales for Outcomes in Parkinson's Disease-Cognition (SCOPA-COG) Summary Score
The SCOPA-COG consists of evaluations in 4 domains: memory, attention, executive functioning, and visuospatial functioning.Scores range from 0 to 43, with higher scores reflecting better performance.
Baseline to Week 24 (or early discontinuation)
Secondary Outcomes (5)
Change From Baseline to Week 24 in the Montreal Cognitive Assessment (MoCA) Score
Baseline to Week 24 (or early discontinuation)
Change From Baseline to Week 24 in the Penn Daily Activities Questionnaire (PDAQ) Score
Baseline to Week 24 (or early discontinuation)
Alzheimer's Disease Cooperative Study's Clinical Global Impression of Change Modified for Mild Cognitive Impairment (ADCS MCI-CGIC) Score at Week 24
Week 24 (or early discontinuation)
Change From Baseline to Week 24 in the Unified Parkinson's Disease Rating Scale (UPDRS), Motor Subscale (Part 3), Version 3, Score
Baseline to Week 24 (or early discontinuation)
Change From Baseline to Week 24 in UPDRS, Activities of Daily Living (ADL) Subscale (Part 2), Version 3, Score
Baseline to week 24 (or early discontinuation)
Study Arms (2)
Rasagiline 1.0 mg/day
EXPERIMENTALRasagiline 1 mg oral tablets once daily for 24 weeks
Placebo
PLACEBO COMPARATORPlacebo oral tablets once daily for 24 weeks
Interventions
Eligibility Criteria
You may qualify if:
- Nondemented man or woman 45 through 80 years of age with idiopathic Parkinson's disease (PD) based on the United Kingdom (UK) Parkinson's Disease Society Brain Bank Clinical Diagnostic Criteria
- Hoehn and Yahr stage ≥ 1 (symptoms on only 1 side of the body) with treatment and ≤ 3 (mild-to-moderate bilateral disease; some postural instability; physically independent)
- Mild cognitive impairment in Parkinson's disease based on the Movement Disorder Society (MDS) Task Force Diagnostic Criteria and the Montreal Cognitive Assessment (MoCA) rating scale (range, 20-25, inclusive)
- Medically stable outpatient, based on the investigator's judgment
- The patient is on a stable dopaminergic medication regimen for ≥ 30 days before entering the study (Screening/Baseline Visit)
You may not qualify if:
- Clinically relevant history of vascular disease (eg, stroke)
- History of melanoma
- History of deep brain stimulation (DBS)
- Impaired hepatic function, based on the investigator's judgment
- Psychosis or is receiving antipsychotic treatment
- Clinically significant or unstable medical or surgical condition that may preclude safe and complete study participation, based on the investigator's judgment
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (40)
Teva Investigational Site 036
Birmingham, Alabama, United States
Teva Investigational Site 047
Sun City, Arizona, United States
Teva Investigational Site 004
Irvine, California, United States
Teva Investigational Site 016
La Jolla, California, United States
Teva Investigational Site 042
Long Beach, California, United States
Teva Investigational Site 041
San Bernardino, California, United States
Teva Investigational Site 048
Denver, Colorado, United States
Teva Investigational Site 038
Englewood, Colorado, United States
Teva Investigational Site 035
Danbury, Connecticut, United States
Teva Investigational Site 034
Manchester, Connecticut, United States
Teva Investigational Site 037
New London, Connecticut, United States
Teva Investigational Site 026
Washington D.C., District of Columbia, United States
Teva Investigational Site 015
Boca Raton, Florida, United States
Teva Investigational Site 021
Jacksonville, Florida, United States
Teva Investigational Site 033
Ormond Beach, Florida, United States
Teva Investigational Site 020
Port Charlotte, Florida, United States
Teva Investigational Site 017
St. Petersburg, Florida, United States
Teva Investigational Site 019
Atlanta, Georgia, United States
Teva Investigational Site 003
Chicago, Illinois, United States
Teva Investigational Site 006
Chicago, Illinois, United States
Teva Investigational Site 008
Chicago, Illinois, United States
Teva Investigational Site 025
Kansas City, Kansas, United States
Teva Investigational Site 009
Lexington, Kentucky, United States
Teva Investigational Site 046
Baton Rouge, Louisiana, United States
Teva Investigational Site 024
Boston, Massachusetts, United States
Teva Investigational Site 031
Las Vegas, Nevada, United States
Teva Investigational Site 030
New Brunswick, New Jersey, United States
Teva Investigational Site 014
Albany, New York, United States
Teva Investigational Site 045
Commack, New York, United States
Teva Investigational Site 013
Kingston, New York, United States
Teva Investigational Site 010
New York, New York, United States
Teva Investigational Site 040
New York, New York, United States
Teva Investigational Site 022
Asheville, North Carolina, United States
Teva Investigational Site 005
Raleigh, North Carolina, United States
Teva Investigational Site 018
Toledo, Ohio, United States
Teva Investigational Site 028
Philadelphia, Pennsylvania, United States
Teva Investigational Site 012
Nashville, Tennessee, United States
Teva Investigational Site 002
San Antonio, Texas, United States
Teva Investigational Site 011
Salt Lake City, Utah, United States
Teva Investigational Site 001
La Crosse, Wisconsin, United States
Related Publications (1)
Hanagasi HA, Gurvit H, Unsalan P, Horozoglu H, Tuncer N, Feyzioglu A, Gunal DI, Yener GG, Cakmur R, Sahin HA, Emre M. The effects of rasagiline on cognitive deficits in Parkinson's disease patients without dementia: a randomized, double-blind, placebo-controlled, multicenter study. Mov Disord. 2011 Aug 15;26(10):1851-8. doi: 10.1002/mds.23738. Epub 2011 Apr 15.
PMID: 21500280BACKGROUND
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Results Point of Contact
- Title
- Director, Clinical Research
- Organization
- Teva Branded Pharmaceutical Products, R&D Inc.
Study Officials
- STUDY DIRECTOR
Teva Medical Expert
Teva Branded Pharmaceutical Products R&D, Inc.
Publication Agreements
- PI is Sponsor Employee
- No
- Restriction Type
- OTHER
- Restrictive Agreement
- Yes
Study Design
- Study Type
- interventional
- Phase
- phase 4
- Allocation
- RANDOMIZED
- Masking
- DOUBLE
- Who Masked
- PARTICIPANT, INVESTIGATOR
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
November 5, 2012
First Posted
November 7, 2012
Study Start
November 1, 2012
Primary Completion
January 1, 2015
Study Completion
January 1, 2015
Last Updated
November 9, 2021
Results First Posted
March 21, 2016
Record last verified: 2021-11