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NCT01677065 · ClinicalTrials.gov registry record

A Randomized, Two-way, Crossover Study to Estimate the Relative Bioavailability of a Controlled-release Formulation of Oxycodone (40 mg) With Sequestered Naltrexone Compared With Immediate-release Oxycodone Tablets (20 mg) in Healthy Volunteers

A clinical trial of Healthy, sponsored by Pfizer.

Completed
Registry status
14
Enrollment target
1
Study location

NCT01677065: Completed study of Healthy, sponsored by Pfizer.

NCT01677065 is a study of Healthy that has completed, run by Pfizer. The registered enrollment target is 14 participants, below the 647-participant average among 1,090 other Healthy trials with a reported enrollment target (98% lower). The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT01677065, a study of Healthy, has completed, sponsored by Pfizer.

COMPLETED
Registry status
14 participants
Enrollment target
1
Study location

Study Summary

To determine whether the bioavailability of the controlled-release test formulation is at least as high as that for the commercial reference drug.

Conditions Studied

Interventions

  • DRUG Oxycodone controlled-release test formulation
  • DRUG Immediate-release reference drug

Study Locations (1)

Connecticut

  • Pfizer Investigational Site - New Haven

Trial Details

FieldValue
Enrollment Target 14 participants
Start Date 2012-09
Est. Completion 2012-10
Pfizer

1,845 total trials

What the finished NCT01677065 record still lists

NCT01677065 is an observational study that tracks outcomes without assigning an intervention. The registry caps enrollment at 14 participants, a relatively small participant target, below the 647-participant average among 1,090 other Healthy trials with a reported enrollment target (98% lower).

The record links to 1 condition, with Healthy appearing as the primary indexed condition, and to 2 interventions - of which Oxycodone controlled-release test formulation is the first listed.

NCT01677065 reports a single indexed study location in Connecticut.

Frequently Asked Questions

What is clinical trial NCT01677065 about?

NCT01677065 is a clinical study titled "A Randomized, Two-way, Crossover Study to Estimate the Relative Bioavailability of a Controlled-release Formulation of Oxycodone (40 mg) With Sequestered Naltrexone Compared With Immediate-release Oxycodone Tablets (20 mg) in Healthy Volunteers". To determine whether the bioavailability of the controlled-release test formulation is at least as high as that for the commercial reference drug.

What is the current status of trial NCT01677065?

This trial is currently completed. The enrollment target is 14 participants. The study started on 2012-09. Estimated completion is 2012-10.

What conditions does trial NCT01677065 study?

This clinical trial studies the following conditions: Healthy.

What interventions are being tested in trial NCT01677065?

The interventions under investigation include: Oxycodone controlled-release test formulation (DRUG), Immediate-release reference drug (DRUG).

Who is sponsoring clinical trial NCT01677065?

This trial is sponsored by Pfizer, which has 1,845 total clinical trials registered on ClinicalTrials.gov.

Where is trial NCT01677065 being conducted?

This trial has 1 study location across Connecticut. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.

Similar trials for Healthy

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 NCT01677065's enrollment target sits among peer trials

14 974th of 1090 higher than 106 of 1,090 other Healthy trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Healthy 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 NCT01677065, the US trial registry maintained by the National Library of Medicine. NCT01677065 (small enrollment · single site footprint · completed) retrieved and formatted by PlainTrial, see methodology.