Lung wash test could unlock secrets of scarring lung diseases
NCT ID NCT07208201
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 2 times
Summary
This study will use a procedure called bronchoalveolar lavage (BAL) to collect fluid from the lungs of 66 adults with suspected interstitial lung disease (ILD). The fluid will be analyzed to identify specific inflammatory cells, which may help doctors distinguish between different ILD types. The goal is to improve diagnosis and understanding of these lung conditions.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this study could improve how doctors diagnose and manage interstitial lung diseases by using BAL fluid analysis.
- What could go wrong
- This is an observational study, not a treatment trial. It may not lead to direct patient benefits, and results may not apply to all ILD patients.
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.
- Participants
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About 66 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Dec 2025
An estimate. Start dates often move.
- Expected to finish
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Dec 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.
Who is studied
subtypes of interstitial lung diseases
- Ages
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18 years and older
- 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: * Age ≥ 18 years * Clinical suspicion of ILD based on symptoms, clinical examination, and radiological findings or newly diagnosed cases . * HRCT findings consistent with ILD * Willingness to undergo bronchoscopy with BAL and provide informed consent Exclusion Criteria: * Hemodynamic instability or ICU admission at time of evaluation * Oxygen saturation \< 88% on room air or \< 92% on oxygen therapy * Absolute contraindications to bronchoscopy (e.g., uncorrected bleeding diathesis, recent myocardial infarction) * Associated chronic chest diseases other than ILD (COPD. bronchial asthma and lung cancer ) * Known active pulmonary infection or recent antibiotic treatment (\< 2 weeks) * Pregnancy
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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 official record
The full official record for this study. This one lists no contact details, but it is the first place any would appear.
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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.
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