Medical Information Only. Always consult your healthcare provider before enrolling in any clinical trial.

NCT01746485 · ClinicalTrials.gov registry record · Phase 1

Three Times Daily Dosing of UT-15C

A Phase 1 study of Healthy, sponsored by United Therapeutics.

Completed
Registry status
Phase 1
Development phase
19
Enrollment target
1
Study location

NCT01746485: Completed Phase 1 study of Healthy, sponsored by United Therapeutics.

NCT01746485 is a Phase 1 study of Healthy that has completed, run by United Therapeutics. The registered enrollment target is 19 participants, below the 647-participant average among 1,090 other Healthy trials with a reported enrollment target (97% lower). The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.

View on ClinicalTrials.gov ↗

View your shortlist →

The verdict

NCT01746485, a Phase 1 study of Healthy, has completed, sponsored by United Therapeutics.

COMPLETED
Registry status
Phase 1
Development phase
19 participants
Enrollment target
1
Study location

Study Summary

To evaluate the pharmacokinetics of three-times daily dosing of UT-15C in healthy volunteers

Primary Outcome

Cmax, tmax, AUC(0-6), AUC(0-24), AUC(6-12), AUC(12-24) and t1/2

Conditions Studied

Interventions

  • DRUG UT-15C

Study Locations (1)

Texas

  • PPD Development - Austin

Trial Details

FieldValue
Enrollment Target 19 participants
Start Date 2012-07
Est. Completion 2012-07
Phase Phase 1
United Therapeutics

63 total trials

What the finished NCT01746485 record still lists

NCT01746485 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 19 participants, a relatively small participant target, below the 647-participant average among 1,090 other Healthy trials with a reported enrollment target (97% lower).

The record links to 1 condition, with Healthy appearing as the primary indexed condition, and to 1 intervention - of which UT-15C is the first listed.

NCT01746485 reports a single indexed study location in Texas.

Frequently Asked Questions

What is clinical trial NCT01746485 about?

NCT01746485 is a clinical study titled "Three Times Daily Dosing of UT-15C". To evaluate the pharmacokinetics of three-times daily dosing of UT-15C in healthy volunteers

What is the current status of trial NCT01746485?

This trial is currently completed. It is a Phase 1 study. The enrollment target is 19 participants. The study started on 2012-07. Estimated completion is 2012-07.

What conditions does trial NCT01746485 study?

This clinical trial studies the following conditions: Healthy.

What interventions are being tested in trial NCT01746485?

The interventions under investigation include: UT-15C (DRUG).

Who is sponsoring clinical trial NCT01746485?

This trial is sponsored by United Therapeutics, which has 63 total clinical trials registered on ClinicalTrials.gov.

Where is trial NCT01746485 being conducted?

This trial has 1 study location across Texas. 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 NCT01746485's enrollment target sits among peer trials

19 898th of 1090 higher than 188 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

Nationwide trials with similar profiles

Cross-condition peers matched on enrollment target and registry start date, not the same-condition list above.

Similar enrollment target

  • NCT03207464 · 19 participants · Phase 1

    Molecular Imaging of NET Using [C-11]MRB-PET in MS

  • NCT04318717 · 19 participants · Phase 2

    Pembrolizumab and Hypofractionated Radiation Therapy for the Treatment of Mucosal Melanoma

  • NCT05103904 · 19 participants · Phase 2

    Lenvatinib for the Treatment of Recurrent Hepatocellular Carcinoma After Liver Transplant

  • NCT05607407 · 19 participants · Phase 2

    Methimazole in Patients With Progressive Glioblastoma

Similar registry start date

  • NCT05988463 · started 2027-01-01 · Phase 1

    Dose-Escalation Study of Artesunate Patients With IPF

  • NCT07219706 · started 2026-12-10 · NA

    Dietary Fiber and Time Restricted Eating

  • NCT02831335 · started 2026-12-01

    Technical Development of Multi-Parametric Renocerebral MRI

  • NCT05962346 · started 2026-12 · NA

    Fetal Endoscopic Tracheal Occlusion for Congenital Diaphragmatic Hernia

Source: ClinicalTrials.gov NCT01746485, the US trial registry maintained by the National Library of Medicine. NCT01746485 (small enrollment · single site footprint · completed) retrieved and formatted by PlainTrial, see methodology.