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NCT06247488 · ClinicalTrials.gov registry record · Phase 4

Abuse Potential of HORIZANT With and Without Oxycodone in Healthy, Nondependent Recreational Opioid Users

A Phase 4 study, sponsored by Arbor Pharmaceuticals.

Completed
Registry status
Phase 4
Development phase
110
Enrollment target

NCT06247488: Completed Phase 4 study, sponsored by Arbor Pharmaceuticals.

NCT06247488 is a Phase 4 study that has completed, run by Arbor Pharmaceuticals. The registered enrollment target is 110 participants, below the 518-participant average among 9,235 other Phase 4 trials with a reported enrollment target (79% lower). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT06247488, a Phase 4 study, has completed, sponsored by Arbor Pharmaceuticals.

COMPLETED
Registry status
Phase 4
Development phase
110 participants
Enrollment target

Study Summary

The purpose of this study is to assess the abuse potential of gabapentin enacarbil immediate release capsules taken alone and in combination with oxycodone in healthy adult, non-dependent, recreational opioid users.

Primary Outcome

Mean difference in Drug Liking Emax over 24 hours for Drug Liking ("At this moment, my liking for this drug is"), assessed on a bipolar (0 to 100 points; 0: Strong disliking, 50: Neither like nor dislike, 100: Strong liking) VAS.

Interventions

  • DRUG Placebo
  • DRUG Oxycodone 20 mg
  • DRUG GE-IR 200 mg
  • DRUG GE-IR 450 mg

Trial Details

FieldValue
Enrollment Target 110 participants
Start Date 2022-01-31
Est. Completion 2023-04-25
Phase Phase 4
Arbor Pharmaceuticals

14 total trials

What the finished NCT06247488 record still lists

NCT06247488 is an interventional study that assigns participants to a tested intervention. The registered 110 participants enrollment target is mid-sized for trials with a published cap, below the 518-participant average among 9,235 other Phase 4 trials with a reported enrollment target (79% lower).

The record links to 0 conditions, and to 4 interventions - of which Placebo is the first listed.

NCT06247488 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT06247488 about?

NCT06247488 is a clinical study titled "Abuse Potential of HORIZANT With and Without Oxycodone in Healthy, Nondependent Recreational Opioid Users". The purpose of this study is to assess the abuse potential of gabapentin enacarbil immediate release capsules taken alone and in combination with oxycodone in healthy adult, non-dependent, recreational opioid users.

What is the current status of trial NCT06247488?

This trial is currently completed. It is a Phase 4 study. The enrollment target is 110 participants. The study started on 2022-01-31. Estimated completion is 2023-04-25.

What interventions are being tested in trial NCT06247488?

The interventions under investigation include: Placebo (DRUG), Oxycodone 20 mg (DRUG), GE-IR 200 mg (DRUG), GE-IR 450 mg (DRUG).

Who is sponsoring clinical trial NCT06247488?

This trial is sponsored by Arbor Pharmaceuticals, which has 14 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT06247488's enrollment target sits among peer trials

110 727th of 2000 higher than 1,264 of 2,000 other Phase 4 trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Phase 4 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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Source: ClinicalTrials.gov NCT06247488, the US trial registry maintained by the National Library of Medicine. NCT06247488 (mid enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.