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ClinicalTrials.gov record
Completed No phase listed Observational

OPsumit USers Registry

ClinicalTrials.gov ID: NCT02126943

Public ClinicalTrials.gov record NCT02126943. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 23, 2026, 5:42 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

US-based, Observational, Drug Registry of Opsumit® (Macitentan) New Users in Clinical Practice

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

Prospective observational drug registry developed to characterize the safety profile (including primarily potential serious hepatic risks) and to describe clinical characteristics and outcomes of patients newly treated with Opsumit in the post-marketing setting.

Study identification

NCT ID
NCT02126943
Recruitment status
Completed
Study type
Observational
Phase
Not listed
Lead sponsor
Actelion
Industry
Enrollment
2,686 participants

Conditions and interventions

Eligibility (public fields only)

Age range
Not listed
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Apr 30, 2014 (Actual)
Primary completion
Apr 24, 2020 (Actual)
Completion
Apr 24, 2020 (Actual)
Last update posted
Mar 30, 2025

2014 – 2020

United States locations

U.S. sites
144
U.S. states
39
U.S. cities
120
Facility City State ZIP Site status
Investigator Site Mobile Alabama 36604 —
Investigator Site Phoenix Arizona 85006 —
Investigator Site Phoenix Arizona 85032 —
Investigator Site Phoenix Arizona 85054 —
Investigator Site Fullerton California 92835 —
Investigator Site La Jolla California 92093 —
Investigator Site Loma Linda California 92354 —
Investigator Site Los Angeles California 90033 —
Investigator Site Los Angeles California 90095-1690 —
Investigator Site Los Angeles California 90211 —
Investigator Site Moreno Valley California 92553 —
Investigator Site San Juan Capistrano California 92675 —
Investigator Site Santa Barbara California 93105 —
Investigator Site Stanford California 94305 —
Investigator Site Aurora Colorado 80045 —
Investigator Site Denver Colorado 80206 —
Investigator Site Greeley Colorado 80631 —
Investigator Site Wheat Ridge Colorado 80033 —
Investigator Site New Haven Connecticut 06515 —
Investigator Site Newark Delaware 19718 —
Investigator Site Washington D.C. District of Columbia 20007 —
Investigator Site Brandon Florida 33511 —
Investigator Site Celebration Florida 34747 —
Investigator Site Clermont Florida 34711 —
Investigator Site Fort Lauderdale Florida 33316 —
Investigator Site Gainesville Florida 32610 —
Investigator Site Hudson Florida 34667 —
Investigator Site Jacksonville Florida 32207 —
Investigator Site Jacksonville Florida 32209 —
Investigator Site Kissimmee Florida 34741 —
Investigator Site Leesburg Florida 34748 —
Investigator Site Melbourne Florida 32901 —
Investigator Site Miami Florida 33125 —
Investigator Site Miami Florida 33136 —
Investigator Site Miami Beach Florida 33140 —
Investigator Site Orlando Florida 32803 —
Investigator Site Pensacola Florida 32504 —
Investigator Site Sebring Florida 33870 —
Investigator Site South Miami Florida 33143 —
Investigator Site St. Petersburg Florida 33701 —
Investigator Site St. Petersburg Florida 33704 —
Investigator Site St. Petersburg Florida 33707 —
Investigator Site Tampa Florida 33606 —
Investigator Site Weston Florida 33331 —
Investigator Site Zephyrhills Florida 33542 —
Investigator Site Marietta Georgia 30060 —
Investigator Site Honolulu Hawaii 96813 —
Investigator Site Chicago Illinois 60611 —
Investigator Site Oak Brook Illinois 60181 —
Investigator Site Oak Brook Illinois 60523 —
Investigator Site Carmel Indiana 46032 —
Investigator Site Fort Wayne Indiana 46804 —
Investigator Site Greenwood Indiana 46143 —
Investigator Site Indianapolis Indiana 46260 —
Investigator Site Clive Iowa 50325 —
Investigator Site Iowa City Iowa 52242 —
Investigator Site Kansas City Kansas 66160 —
Investigator Site Lexington Kentucky 40536 —
Investigator Site Louisville Kentucky 40202 —
Investigator Site New Orleans Louisiana 70112 —
Investigator Site New Orleans Louisiana 70121 —
Investigator Site Shreveport Louisiana 71105 —
Investigator Site Shreveport Louisiana 71130 —
Investigator Site South Portland Maine 04106 —
Investigator Site Baltimore Maryland 21201 —
Investigator Site Boston Massachusetts 02111 —
Investigator Site Boston Massachusetts 02114 —
Investigator Site Boston Massachusetts 02118 —
Investigator Site Ann Arbor Michigan 48109-0273 —
Investigator Site Detroit Michigan 48202 —
Investigator Site Lansing Michigan 48910 —
Investigator Site Troy Michigan 48085 —
Investigator Site Minneapolis Minnesota 55407-3799 —
Investigator Site Rochester Minnesota 55905 —
Investigator Site St Louis Missouri 63104 —
Investigator Site St Louis Missouri 63141 —
Investigator Site Lincoln Nebraska 68506 —
Investigator Site Omaha Nebraska 68198-5990 —
Investigator Site Reno Nevada 89503 —
Investigator Site Cherry Hill New Jersey 08034 —
Investigator Site Newark New Jersey 07112 —
Investigator Site Union New Jersey 07002 —
Investigator Site Albuquerque New Mexico 87106 —
Investigator Site Albany New York 12208 —
Investigator Site Brooklyn New York 11215 —
Investigator Site Fayetteville New York 13066 —
Investigator Site Hauppauge New York 11788 —
Investigator Site Mineola New York 11501 —
Investigator Site New Hyde Park New York 11040 —
Investigator Site New York New York 10016 —
Investigator Site New York New York 10029 —
Investigator Site The Bronx New York 10467 —
Investigator Site Chapel Hill North Carolina 27599 —
Investigator Site Durham North Carolina 27710 —
Investigator Site Greensboro North Carolina 27401 —
Investigator Site Pinehurst North Carolina 28374 —
Investigator Site Canton Ohio 44708 —
Investigator Site Cincinnati Ohio 43130 —
Investigator Site Cincinnati Ohio 45219 —
Investigator Site Cincinnati Ohio 45242-5223 —
Investigator Site Cincinnati Ohio 45267-2564 —
Investigator Site Columbus Ohio 43210 —
Investigator Site Columbus Ohio 43213 —
Investigator Site Dayton Ohio 45459 —
Investigator Site Lima Ohio 45801 —
Investigator Site Middleburg Heights Ohio 44130 —
Investigator Site Toledo Ohio 43614 —
Investigator Site Wooster Ohio 44691 —
Investigator Site Oklahoma City Oklahoma 73112 —
Investigator Site Portland Oregon 97210 —
Investigator Site Portland Oregon 97225 —
Investigator Site Portland Oregon 97239-3098 —
Investigator Site Abington Pennsylvania 19001 —
Investigator Site Doylestown Pennsylvania 18907 —
Investigator Site Philadelphia Pennsylvania 19104 —
Investigator Site Philadelphia Pennsylvania 19107 —
Investigator Site Philadelphia Pennsylvania 19140 —
Investigator Site Pittsburgh Pennsylvania 15213 —
Investigator Site Wynnewood Pennsylvania 19096 —
Investigator Site York Pennsylvania 17402 —
Investigator Site Anderson South Carolina 29621 —
Investigator Site Charleston South Carolina 29425 —
Investigator Site Columbia South Carolina 29204 —
Investigator Site Rock Hill South Carolina 29732 —
Investigator Site Sioux Falls South Dakota 57108 —
Investigator Site Chattanooga Tennessee 37404 —
Investigator Site Memphis Tennessee 38157 —
Investigator Site Dallas Texas 75390-8550 —
Investigator Site Houston Texas 77030 —
Investigator Site Plano Texas 75093 —
Investigator Site San Antonio Texas 78229 —
Investigator Site Sherman Texas 75092 —
Investigator Site Temple Texas 76508-0001 —
Investigator Site Weslaco Texas 78596 —
Investigator Site Charlottesville Virginia 22908 —
Investigator Site Falls Church Virginia 22042 —
Investigator Site Norfolk Virginia 23507 —
Investigator Site Richmond Virginia 23298-0050 —
Investigator Site Seattle Washington 98195 —
Investigator Site Spokane Washington 99204 —
Investigator Site Tacoma Washington 98405 —
Investigator Site Madison Wisconsin 53792 —
Investigator Site Milwaukee Wisconsin 53215 —
Investigator Site Milwaukee Wisconsin 53226 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 2 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT02126943, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Mar 30, 2025 · Synced Oct 23, 2026

Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.

Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT02126943 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →