A Longitudinal Observational Follow-up of the PRECEPT Study Cohort
Public ClinicalTrials.gov record NCT00605163. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The purpose of this study is to longitudinally follow consenting clinical trial participants who participated in PRECEPT (A Randomized, Double Blind, Placebo Controlled, Dose Finding Study to Assess the Efficacy and Safety of CEP 1347 in Patients With Early Parkinson's Disease). The study will assess the clinical and imaging outcomes relevant to the natural history of Parkinson's disease (PD), as well as determine early biomarkers of the disease.
Study identification
- NCT ID
- NCT00605163
- Recruitment status
- Not listed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 530 participants
Conditions and interventions
Conditions
Interventions
Not listed
Eligibility (public fields only)
- Age range
- 30 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Aug 2006 (Type not available)
- Primary completion
- Aug 2010 (Estimated)
- Completion
- Not listed
- Last update posted
- Mar 28, 2008
Started 2006
United States locations
- U.S. sites
- 47
- U.S. states
- 24
- U.S. cities
- 40
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Barrow Neurological Institute | Phoenix | Arizona | — | — |
| Sun Health Research Institute | Sun City | Arizona | — | — |
| University of Arkansas for Medical Sciences | Little Rock | Arkansas | — | — |
| The Parkinson's & Movement Disorder Institute | Fountain Valley | California | — | — |
| University of California Irvine | Irvine | California | — | — |
| University of San Diego | La Jolla | California | — | — |
| University of Southern California | Los Angeles | California | — | — |
| Pacific Neuroscience Medical Group | Oxnard | California | — | — |
| University of California Davis | Sacramento | California | — | — |
| The Parkinson's Institute | Sunnyvale | California | — | — |
| University of Colorado Health Sciences Center | Aurora | Colorado | — | — |
| Colorado Neurological Institute | Littleton | Colorado | — | — |
| Institute for Neurogenerative Disorders | New Haven | Connecticut | — | — |
| Mayo Clinic Jacksonville | Jacksonville | Florida | — | — |
| University of South Florida | Tampa | Florida | — | — |
| Cleveland Clinic Florida-Weston | Weston | Florida | — | — |
| Medical College of Georgia | Augusta | Georgia | — | — |
| Northwestern University | Chicago | Illinois | — | — |
| Rush University Medical Center | Chicago | Illinois | — | — |
| University of Chicago | Chicago | Illinois | — | — |
| University of Iowa | Iowa City | Iowa | — | — |
| University of Kansas Medical Center | Kansas City | Kansas | — | — |
| LSU Health Science Center Shreveport | Shreveport | Louisiana | — | — |
| Johns Hopkins University | Baltimore | Maryland | — | — |
| University of Maryland School of Medicine | Baltimore | Maryland | — | — |
| Beth Israel Deaconess Medical Center | Boston | Massachusetts | — | — |
| Boston University | Boston | Massachusetts | — | — |
| Brigham & Women's Hospital | Boston | Massachusetts | — | — |
| Massachusetts General Hospital | Boston | Massachusetts | — | — |
| University of Minnesota | Minneapolis | Minnesota | — | — |
| Creighton University | Omaha | Nebraska | — | — |
| UMDNJ Robert Wood Johnson Medical School | New Brunswick | New Jersey | — | — |
| Albany Medical College | Albany | New York | — | — |
| North Shore-LIJ Health System | Manhasset | New York | — | — |
| Beth Israel Medical Center | New York | New York | — | — |
| Columbia University | New York | New York | — | — |
| University of Rochester | Rochester | New York | — | — |
| Duke University Medical Center | Durham | North Carolina | — | — |
| University of Cincinnati/Cincinnati Children's Hospital | Cincinnati | Ohio | — | — |
| Oregon Health & Science University | Portland | Ohio | — | — |
| Medical University of Ohio | Toledo | Ohio | — | — |
| Milton S. Hershey Medical Center | Hershey | Pennsylvania | — | — |
| University of Pennsylvania | Philadelphia | Pennsylvania | — | — |
| NeuroHealth Parkinson's Disease Movement Disorders Center | Warwick | Rhode Island | — | — |
| University of Tennessee-Memphis | Memphis | Tennessee | — | — |
| Baylor College of Medicine | Houston | Texas | — | — |
| University of Virginia | Charlottesville | Virginia | — | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 8 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00605163, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Mar 28, 2008 · Synced Oct 1, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT00605163 live on ClinicalTrials.gov.