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NCT03218631 · ClinicalTrials.gov registry record · Phase 1

Oxandrolone in Healthy Adults: A Relative Bioavailability Study

A Phase 1 study, sponsored by University of Utah.

Completed
Registry status
Phase 1
Development phase
6
Enrollment target

NCT03218631: Completed Phase 1 study, sponsored by University of Utah.

NCT03218631 is a Phase 1 study that has completed, run by University of Utah. The registered enrollment target is 6 participants, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (90% lower). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT03218631, a Phase 1 study, has completed, sponsored by University of Utah.

COMPLETED
Registry status
Phase 1
Development phase
6 participants
Enrollment target

Study Summary

To assess the pharmacokinetics and relative bioavailability of a single dose of approximately 0.1 mg/kg of a medium chain triglyceride (MCT) oil oxandrolone solution vs. tablets in a small cohort of healthy adults.

Primary Outcome

The primary outcome for this study will be the pharmacokinetics of a single dose of oxandrolone 0.1 mg/kg both in tablet form and in the MCT oil preparation as measured by peak plasma concentration (Cmax) curve

Interventions

  • DRUG Oxandrin

Trial Details

FieldValue
Enrollment Target 6 participants
Start Date 2017-07-10
Est. Completion 2017-11-30
Phase Phase 1
University of Utah

818 total trials

What the finished NCT03218631 record still lists

NCT03218631 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 6 participants, a relatively small participant target, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (90% lower).

The record links to 0 conditions, and to 1 intervention - of which Oxandrin is the first listed.

NCT03218631 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT03218631 about?

NCT03218631 is a clinical study titled "Oxandrolone in Healthy Adults: A Relative Bioavailability Study". To assess the pharmacokinetics and relative bioavailability of a single dose of approximately 0.1 mg/kg of a medium chain triglyceride (MCT) oil oxandrolone solution vs. tablets in a small cohort of healthy adults.

What is the current status of trial NCT03218631?

This trial is currently completed. It is a Phase 1 study. The enrollment target is 6 participants. The study started on 2017-07-10. Estimated completion is 2017-11-30.

What interventions are being tested in trial NCT03218631?

The interventions under investigation include: Oxandrin (DRUG).

Who is sponsoring clinical trial NCT03218631?

This trial is sponsored by University of Utah, which has 818 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT03218631's enrollment target sits among peer trials

6 1974th of 2000 higher than 12 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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Source: ClinicalTrials.gov NCT03218631, the US trial registry maintained by the National Library of Medicine. NCT03218631 (small enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.