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NCT01148992 · ClinicalTrials.gov registry record · Phase 1
Interactions Between Intravenous (IV) Cocaine and Lofexidine
A Phase 1 study, sponsored by National Institute on Drug Abuse (NIDA).
- Terminated
- Registry status
- Phase 1
- Development phase
- 16
- Enrollment target
NCT01148992: Clinical Trial Phase 1 study, sponsored by National Institute on Drug Abuse (NIDA).
NCT01148992 is a Phase 1 study that was terminated before completion, run by National Institute on Drug Abuse (NIDA). The registered enrollment target is 16 participants, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (73% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT01148992, a Phase 1 study, was terminated before completion, sponsored by National Institute on Drug Abuse (NIDA).
- TERMINATED
- Registry status
- Phase 1
- Development phase
- 16 participants
- Enrollment target
Study Summary
The purpose of this study is to assess potential interactions between intravenous (IV) cocaine and treatment with lofexidine.
Primary Outcome
Adverse Events will measured during follow-up at weeks 14-21
Interventions
- DRUG Placebo
- DRUG Lofexidine
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 16 participants |
| Start Date | 2010-08 |
| Est. Completion | 2011-03 |
| Phase | Phase 1 |
Why NCT01148992 stopped before completion
NCT01148992 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 16 participants, a relatively small participant target, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (73% lower).
The record links to 0 conditions, and to 2 interventions - of which Placebo is the first listed.
NCT01148992 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT01148992 about?
NCT01148992 is a clinical study titled "Interactions Between Intravenous (IV) Cocaine and Lofexidine". The purpose of this study is to assess potential interactions between intravenous (IV) cocaine and treatment with lofexidine.
What is the current status of trial NCT01148992?
This trial is currently terminated. It is a Phase 1 study. The enrollment target is 16 participants. The study started on 2010-08. Estimated completion is 2011-03.
What interventions are being tested in trial NCT01148992?
The interventions under investigation include: Placebo (DRUG), Lofexidine (DRUG).
Who is sponsoring clinical trial NCT01148992?
This trial is sponsored by National Institute on Drug Abuse (NIDA), which has 335 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT01148992's enrollment target sits among peer trials
16 1786th of 2000 higher than 203 of 2,000 other Phase 1 trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Phase 1 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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