NCT00640952

Brief Summary

The purpose of this study is to determine how many patients with Parkinson's disease have compulsive behaviors, and what types of behaviors they have. This study will also determine if acamprosate can be used to treat compulsive behaviors in Parkinson's disease patients.

Trial Health

30
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Timeline
Completed

Started Aug 2006

Typical duration for not_applicable

Geographic Reach
1 country

1 active site

Status
withdrawn

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

August 1, 2006

Completed
1.4 years until next milestone

First Submitted

Initial submission to the registry

December 28, 2007

Completed
3 months until next milestone

First Posted

Study publicly available on registry

March 21, 2008

Completed
5 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

September 1, 2008

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

September 1, 2008

Completed
Last Updated

November 13, 2015

Status Verified

November 1, 2015

Enrollment Period

2.1 years

First QC Date

December 28, 2007

Last Update Submit

November 10, 2015

Conditions

Keywords

Parkinson's diseaseimpulse control behaviorsdopa-dysregulation

Outcome Measures

Primary Outcomes (1)

  • safety and efficacy compared to baseline scores

    6 months

Secondary Outcomes (1)

  • change from baseline assessment tools used in the study

    6 months

Interventions

333 mg 2 tabs tid

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Idiopathic Parkinson's disease
  • Active dopaminergic therapy at stable dose for one month (levodopa or dopamine agonist)
  • Able and willing to complete Rating Scales
  • Presence of one or more compulsive behavior based on responses to Rating Scales (defined as \>5 on the SOGS; \>17 on the YBOCS-SV and YBOCS-CUV; \>1.7 on the SCS for women and \>2.1 on the SCS for men; \>15 on the YBOCS-BE, \>5.5 on the CQ).
  • Written informed consent
  • No significant psychiatric disease
  • Able and willing to complete Rating Scales
  • Written informed consent

You may not qualify if:

  • No anticipated need for adjustment of medications for Parkinson's disease
  • Current participation in another clinical study
  • History of unstable psychiatric disease (as determined by the Principal Investigator)
  • Women of childbearing age not using appropriate contraceptive methods (oral contraceptives, condoms, surgery)

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

PDCMDC 6550 Fannin, Suite 1801

Houston, Texas, 77030, United States

Location

Related Links

MeSH Terms

Conditions

Parkinson Disease

Interventions

Acamprosate

Condition Hierarchy (Ancestors)

Parkinsonian DisordersBasal Ganglia DiseasesBrain DiseasesCentral Nervous System DiseasesNervous System DiseasesMovement DisordersSynucleinopathiesNeurodegenerative Diseases

Intervention Hierarchy (Ancestors)

TaurineAlkanesulfonic AcidsAlkanesHydrocarbons, AcyclicHydrocarbonsOrganic ChemicalsSulfonic AcidsSulfur AcidsSulfur Compounds

Study Officials

  • Joohi Jimenez-Shahed, MD

    Baylor College of Medicine

    PRINCIPAL INVESTIGATOR
0

Study Design

Study Type
interventional
Phase
not applicable
Allocation
NA
Masking
NONE
Purpose
TREATMENT
Intervention Model
SINGLE GROUP
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Principal Investigator

Study Record Dates

First Submitted

December 28, 2007

First Posted

March 21, 2008

Study Start

August 1, 2006

Primary Completion

September 1, 2008

Study Completion

September 1, 2008

Last Updated

November 13, 2015

Record last verified: 2015-11

Locations