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Completed Phase 3 Interventional

SLV308 for Treatment of Patients With Parkinson's Disease Experiencing Motor Fluctuations

ClinicalTrials.gov ID: NCT00406588

Public ClinicalTrials.gov record NCT00406588. 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.

ClinicalTrials.gov public records Last synced Nov 6, 2026, 5:55 AM EST

All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Multicenter, Randomized, Double-blind, Placebo-controlled, Parallel Group Study of SLV308 as Adjunct Therapy to Levodopa in Patients With Parkinson's Disease Experiencing Motor Fluctuations.

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This study is a multicenter, randomized, double blind, parallel group study of 3 months' treatment with SLV308 administered as a monotherapy in patients with advance stage PD. An open label safety extension to this study is planned as a separate protocol for patients who are willing and eligible to participate.

Study identification

NCT ID
NCT00406588
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
Solvay Pharmaceuticals
Industry
Enrollment
295 participants

Conditions and interventions

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
Mar 2007 (Type not available)
Primary completion
Apr 2008 (Actual)
Completion
May 2008 (Actual)
Last update posted
Feb 27, 2015

2007 – 2008

United States locations

U.S. sites
15
U.S. states
12
U.S. cities
15
Facility City State ZIP Site status
Site 223 Birmingham Alabama — —
Site 220 La Jolla California — —
Site 211 San Francisco California — —
Site 214 Fort Lauderdale Florida — —
Site 218 Gainsville Florida — —
Site 213 Tampa Florida — —
Site 219 Augusta Georgia — —
Site 221 Chicago Illinois — —
Site 216 Kansas City Kansas — —
Site 224 Lexington Kentucky — —
Site 212 East Lansing Michigan — —
Site 217 St Louis Missouri — —
Site 222 Durham North Carolina — —
Site 210 Toledo Ohio — —
Site 215 Houston Texas — —

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 72 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00406588, 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 Feb 27, 2015 · Synced Nov 6, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT00406588 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →