Clinical trialNCT01862536CompletedPhase 2Interventional

Tadalafil for Pulmonary Hypertension Due to Chronic Lung Disease

SponsorVA Office of Research and DevelopmentEnrollment44Chronic Obstructive Pulmonary Disease (COPD)Pulmonary 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.

Ronald H Goldstein, MD
VA Boston Healthcare System Jamaica Plain Campus, Jamaica Plain, MA
Principal Investigator
clinicaltrials.gov ↗

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

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

United States

Va Greater Los Angeles Healthcare System, West Los Angeles, Ca
West Los Angeles, California, United States
Va Eastern Colorado Health Care System, Denver, Co
Denver, Colorado, United States
Atlanta Va Medical and Rehab Center, Decatur, Ga
Decatur, Georgia, United States
Va Boston Healthcare System Jamaica Plain Campus, Jamaica Plain, Ma
Boston, Massachusetts, United States
Providence Va Medical Center, Providence, Ri
Providence, Rhode Island, 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: 1 Oct 2013
Primary completion: 31 Aug 2019
Completion: 31 Aug 2019
Last update posted: 9 Mar 2021
Registered enrollment: 44
Registry id: NCT01862536

clinicaltrials.gov ↗

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.