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NCT01688947 · ClinicalTrials.gov registry record · Phase 2
Analgesic Efficacy and Safety of V116517 in Subjects With Moderate to Severe Chronic Pain Due to Postherpetic Neuralgia (PHN)
A Phase 2 study, sponsored by Purdue Pharma.
- Completed
- Registry status
- Phase 2
- Development phase
- 105
- Enrollment target
NCT01688947: Completed Phase 2 study, sponsored by Purdue Pharma.
NCT01688947 is a Phase 2 study that has completed, run by Purdue Pharma. The registered enrollment target is 105 participants, below the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target (21% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT01688947, a Phase 2 study, has completed, sponsored by Purdue Pharma.
- COMPLETED
- Registry status
- Phase 2
- Development phase
- 105 participants
- Enrollment target
Study Summary
The primary objective of this study is to evaluate the analgesic efficacy of 2 dose levels of V116517 versus placebo.
Interventions
- DRUG Placebo
- DRUG V116517 50-mg tablets
- DRUG V116517 30-mg tablets
- DRUG Pregabalin capsules
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 105 participants |
| Start Date | 2012-09 |
| Est. Completion | 2014-04 |
| Phase | Phase 2 |
What the finished NCT01688947 record still lists
NCT01688947 is an interventional study that assigns participants to a tested intervention. The registered 105 participants enrollment target is mid-sized for trials with a published cap, below the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target (21% lower).
The record links to 0 conditions, and to 4 interventions - of which Placebo is the first listed.
NCT01688947 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT01688947 about?
NCT01688947 is a clinical study titled "Analgesic Efficacy and Safety of V116517 in Subjects With Moderate to Severe Chronic Pain Due to Postherpetic Neuralgia (PHN)". The primary objective of this study is to evaluate the analgesic efficacy of 2 dose levels of V116517 versus placebo.
What is the current status of trial NCT01688947?
This trial is currently completed. It is a Phase 2 study. The enrollment target is 105 participants. The study started on 2012-09. Estimated completion is 2014-04.
What interventions are being tested in trial NCT01688947?
The interventions under investigation include: Placebo (DRUG), V116517 50-mg tablets (DRUG), V116517 30-mg tablets (DRUG), Pregabalin capsules (DRUG).
Who is sponsoring clinical trial NCT01688947?
This trial is sponsored by Purdue Pharma, which has 54 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT01688947's enrollment target sits among peer trials
105 650th of 2000 higher than 1,341 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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