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NCT01237834 · ClinicalTrials.gov registry record
Physiological Responses in Tobacco Chippers
A clinical trial of Stress and Smoking, sponsored by Oregon Health and Science University.
- Completed
- Registry status
- 178
- Enrollment target
- 1
- Study location
NCT01237834: Completed study of Stress and Smoking, sponsored by Oregon Health and Science University.
NCT01237834 is a study of Stress and Smoking that has completed, run by Oregon Health and Science University. The registered enrollment target is 178 participants, below the 785-participant average among 152 other Stress trials with a reported enrollment target (77% lower). The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT01237834, a study of Stress and Smoking, has completed, sponsored by Oregon Health and Science University.
- COMPLETED
- Registry status
- 178 participants
- Enrollment target
- 1
- Study location
Study Summary
This study will analyze a series of biological and behavioral markers in different populations of smokers. The study groups will differ in their cigarette consumption and level of nicotine dependence. This analysis will help to identify factors that might be important for smoking behavior and nicotine addiction. The results from this study will contribute to improve campaigns for smoking prevention and treatments for smoking cessation.
Primary Outcome
Electroencephalography will be measured during performance on a hard cognitive task.
Study Locations (1)
Oregon
- Oregon Health and Science University - Portland
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 178 participants |
| Start Date | 2010-11 |
| Est. Completion | 2013-01 |
What the finished NCT01237834 record still lists
NCT01237834 is an observational study that tracks outcomes without assigning an intervention. The registered 178 participants enrollment target is mid-sized for trials with a published cap, below the 785-participant average among 152 other Stress trials with a reported enrollment target (77% lower).
The record links to 2 conditions, with Stress appearing as the primary indexed condition, and to 0 interventions.
NCT01237834 reports a single indexed study location in Oregon.
Frequently Asked Questions
What is clinical trial NCT01237834 about?
NCT01237834 is a clinical study titled "Physiological Responses in Tobacco Chippers". This study will analyze a series of biological and behavioral markers in different populations of smokers. The study groups will differ in their cigarette consumption and level of nicotine dependence. This analysis will help to identify factors that might be important for smoking behavior and nicoti...
What is the current status of trial NCT01237834?
This trial is currently completed. The enrollment target is 178 participants. The study started on 2010-11. Estimated completion is 2013-01.
What conditions does trial NCT01237834 study?
This clinical trial studies the following conditions: Stress, Smoking.
Who is sponsoring clinical trial NCT01237834?
This trial is sponsored by Oregon Health and Science University, which has 546 total clinical trials registered on ClinicalTrials.gov.
Where is trial NCT01237834 being conducted?
This trial has 1 study location across Oregon. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
Learn More About Clinical Trials
Similar trials for Stress
Matched on the same primary condition, ranked to surface studies in the same phase first, then by recruiting status, no relevance scoring or editorial curation.
Where NCT01237834's enrollment target sits among peer trials
178 33rd of 152 higher than 120 of 152 other Stress trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Stress trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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