Independent directory Public ClinicalTrials.gov records United States
ClinicalTrials.gov record
Withdrawn Phase 1Phase 2 Interventional

Inhaled NAC in Treatment of IPF

ClinicalTrials.gov ID: NCT03720483

Public ClinicalTrials.gov record NCT03720483. 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 Sep 5, 2026, 10:31 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

Pilot Study to Evaluate Inhaled N-Acetylcysteine in Pulmonary Fibrosis

Brief summary

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

This study plans to learn more about the safety and tolerability of inhaled N-Acetylcysteine (NAC) in patients with pulmonary fibrosis. The study will also create a bank of data, blood, and sputum from IPF patients for future research.

Study identification

NCT ID
NCT03720483
Recruitment status
Withdrawn
Study type
Interventional
Phase
Phase 1, Phase 2
Enrollment
Not listed

Conditions and interventions

Eligibility (public fields only)

Age range
40 Years to 75 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
Dec 31, 2021
Primary completion
Nov 30, 2023
Completion
Nov 30, 2023
Last update posted
Jun 7, 2021

2022 – 2023

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
University of Colorado Anschutz Medical Campus Aurora Colorado 80045

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 NCT03720483, 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 7, 2021 · Synced Sep 5, 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 protocol, eligibility criteria, and contact information for NCT03720483 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →