Effects of ABT-089 on Smoking Abstinence Symptoms and Reward
Public ClinicalTrials.gov record NCT01756053. 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 Pilot Feasibility Study of the Effects of ABT-089 on Smoking Abstinence Symptoms and Reward
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This Phase IIa within-subject, cross-over pilot study will evaluate the effects of ABT-089 (an experimental medication not approved by the FDA) when administered as 40mg oral once daily dose for 10 days, compared to placebo, on the following: abstinence-induced cognitive deficits, smoking withdrawal, smoking urges, smoking reward, and a brief, monitored quit attempt (\~4 days). The key cognitive domains include: working memory, sustained attention, and response inhibition.
Study identification
- NCT ID
- NCT01756053
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Phase 2
- Enrollment
- 17 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 65 Years
- 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
- Feb 28, 2013
- Primary completion
- Dec 31, 2013
- Completion
- Dec 31, 2013
- Last update posted
- Oct 28, 2014
2013 – 2014
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Center for Interdisciplinary Research on Nicotine Addiction, University of Pennsylvania | 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 NCT01756053, 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 Oct 28, 2014 · Synced Sep 3, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01756053 live on ClinicalTrials.gov.