Could a common antibiotic help calm dangerous IPF Flare-Ups?
NCT ID NCT05842681
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests whether adding the antibiotic azithromycin to standard treatment helps people with idiopathic pulmonary fibrosis (IPF) recover faster from sudden, severe flare-ups. Researchers will compare hospital stay length and other outcomes between those who get azithromycin plus usual care and those who get usual care alone. About 1000 participants are being enrolled at Assiut University.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- azithromycin
- What this could lead to
- If it works, adding azithromycin could become a standard way to treat sudden worsening of IPF, potentially shortening hospital stays and improving recovery.
- What could go wrong
- This is an early-stage trial with no phase designation, and the results may not apply to all IPF patients. Azithromycin can cause side effects like stomach upset or heart rhythm issues.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 1,000 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jun 2023
- Expected to finish
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Feb 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 to 80 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Baseline disease severity classified as mild or early-moderate according to the SCALE-IPF (locked April 2023) threshold ≤ 13 points. * Participation within the Assiut University IPF Research Program (2022-2026). * Additional longitudinal therapeutic platform arms involving pirfenidone with or without azithromycin may include clinically stable idiopathic pulmonary fibrosis patients according to protocol-amended eligibility criteria approved in September 2025. Exclusion Criteria: * Age: less than 18 years. * Patients with any severity other than mild or early-moderate acute exacerbation of IPF according to SCALE-IPF (locked April 2023). * Patients with multislice computed tomography with a radiological pattern rather than usual interstitial pneumonitis (UIP). * Unstable patients need mechanical ventilation or Respiratory Intensive Care Unit admission. * Patients with end-organ failure. * Patients with known hypersensitivity or contraindication to pirfenidone or azithromycin, significant hepatic impairment, severe drug intolerance, or other contraindications to study medications according to standard clinical judgment.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Assiut university-Faculty of Medicine
RECRUITINGAsyut, 71515, Egypt
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Faculty of Medicine Assuit University
ACTIVE_NOT_RECRUITINGAsyut, Egypt
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