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Clinical trialNCT03497689CompletedPhase 4Interventional

EXPEDITE: A Study of Remodulin Induction Followed by Orenitram Optimization to Treat Pulmonary Arterial Hypertension

SponsorUnited TherapeuticsEnrollment36Pulmonary Arterial Hypertension
View the registry record on ClinicalTrials.gov

Summary

The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

  • Chad E Miller, MD

    Piedmont Healthcare Pulmonary and Critical Care Research

    Principal Investigator

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

11 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States
  • University of California San Francisco - Fresno

    Fresno, California, United States

  • Harbor-Ucla Medical Center

    Torrance, California, United States

  • Florida Hospital

    Orlando, Florida, United States

  • Piedmont Healthcare Pulmonary and Critical Care Research

    Austell, Georgia, United States

  • St. Vincent Medical Group

    Indianapolis, Indiana, United States

  • University of Nebraska Medical Center

    Omaha, Nebraska, United States

  • University of New Mexico Health Sciences Center

    Albuquerque, New Mexico, United States

  • University of Cincinnati Health

    Cincinnati, Ohio, United States

  • the Ohio State University Wexner Medical Center

    Columbus, Ohio, United States

  • Integris Baptist Medical Center

    Oklahoma City, Oklahoma, United States

  • Upmc Presbytarian Hospital

    Pittsburgh, Pennsylvania, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
31 Jan 2019
Primary completion
11 May 2022
Completion
11 May 2022
Last update posted
7 Aug 2023
Registered enrollment
36
Registry id
NCT03497689

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.