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NCT03326128 · ClinicalTrials.gov registry record · Phase 2
High Dose Bupropion for Smoking Cessation - Pilot Study
A Phase 2 study, sponsored by University of Southern California.
- Terminated
- Registry status
- Phase 2
- Development phase
- 12
- Enrollment target
NCT03326128: Clinical Trial Phase 2 study, sponsored by University of Southern California.
NCT03326128 is a Phase 2 study that was terminated before completion, run by University of Southern California. The registered enrollment target is 12 participants, below the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target (91% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT03326128, a Phase 2 study, was terminated before completion, sponsored by University of Southern California.
- TERMINATED
- Registry status
- Phase 2
- Development phase
- 12 participants
- Enrollment target
Study Summary
This study aims to investigate the benefit of administering two differing doses of Bupropion (BUP) to smokers to assist with smoking cessation.
Primary Outcome
Self report of smoking status
Interventions
- DRUG Bupropion Hydrochloride
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 12 participants |
| Start Date | 2021-09-01 |
| Est. Completion | 2023-07-01 |
| Phase | Phase 2 |
Why NCT03326128 stopped before completion
NCT03326128 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 12 participants, a relatively small participant target, below the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target (91% lower).
The record links to 0 conditions, and to 1 intervention - of which Bupropion Hydrochloride is the first listed.
NCT03326128 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT03326128 about?
NCT03326128 is a clinical study titled "High Dose Bupropion for Smoking Cessation - Pilot Study". This study aims to investigate the benefit of administering two differing doses of Bupropion (BUP) to smokers to assist with smoking cessation.
What is the current status of trial NCT03326128?
This trial is currently terminated. It is a Phase 2 study. The enrollment target is 12 participants. The study started on 2021-09-01. Estimated completion is 2023-07-01.
What interventions are being tested in trial NCT03326128?
The interventions under investigation include: Bupropion Hydrochloride (DRUG).
Who is sponsoring clinical trial NCT03326128?
This trial is sponsored by University of Southern California, which has 617 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT03326128's enrollment target sits among peer trials
12 1948th of 2000 higher than 34 of 2,000 other Phase 2 trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Phase 2 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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