A Study To Assess The Effects Of A Single Dose Of GSK598809 In Modulating Nicotine Reward
Public ClinicalTrials.gov record NCT00605241. 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.
Official title
A Randomized, Double-bind, Placebo Controlled, Two-way Cross-over Study to Assess the Effects of a Single Dose of GSK598809, a Selective DRD3 Antagonist, in Modulating Nicotine Reward
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
GSK598809 is being developed as an innovative treatment for substance dependence and potentially other compulsive behavioral disorders. This study will asses the effects of a single dose of GSK598809 in modulating nicotine reward in 2 cohorts of otherwise healthy male volunteers who smoke. Each cohort of subjects will receive a single dose of placebo or GSK598809 in two dosing sessions binded crossover fashine. There will be a washout period of at least seven days between each session.
Study identification
- NCT ID
- NCT00605241
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 1
- Enrollment
- 29 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 65 Years
- Sex
- Male
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Feb 24, 2008
- Primary completion
- Mar 19, 2009
- Completion
- Mar 19, 2009
- Last update posted
- Jul 20, 2017
2008 – 2009
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| GSK Investigational Site | Philadelphia | Pennsylvania | 19104 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00605241, 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 Jul 20, 2017 · Synced Sep 6, 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 protocol, eligibility criteria, and contact information for NCT00605241 live on ClinicalTrials.gov.