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Completed Phase 2 Interventional Results available

Study of Inhaled Carbon Monoxide to Treat Idiopathic Pulmonary Fibrosis

ClinicalTrials.gov ID: NCT01214187

Public ClinicalTrials.gov record NCT01214187. 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 18, 2026, 8:46 AM EDT

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

Official title

Phase II Study of Inhaled CO for the Treatment of Idiopathic Pulmonary Fibrosis

Brief summary

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

The purpose of this study is to determine whether low concentration inhaled carbon monoxide is effective in treating idiopathic pulmonary fibrosis.

Study identification

NCT ID
NCT01214187
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Enrollment
58 participants

Conditions and interventions

Interventions

Drug · Other

Eligibility (public fields only)

Age range
18 Years to 85 Years
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
Jul 2011 (Type not available)
Primary completion
Oct 2014 (Actual)
Completion
Apr 2015 (Actual)
Last update posted
Jun 14, 2017

2011 – 2015

United States locations

U.S. sites
8
U.S. states
7
U.S. cities
7
Facility City State ZIP Site status
University of California San Francisco San Francisco California 94143 —
University of Illinois Chicago Chicago Illinois 60612 —
University of Chicago Chicago Illinois 60637 —
Tulane University New Orleans Louisiana 70112 —
Brigham and Women's Hospital Boston Massachusetts 02115 —
University of Michigan Ann Arbor Michigan 48109 —
Columbia University New York New York 10032 —
University of Washington Seattle Washington 98195 —

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

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT01214187, 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 Jun 14, 2017 · Synced Oct 18, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT01214187 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →