Can the right dose and timing of steroids save more lives in ARDS?
NCT ID NCT07711964
First seen Jul 17, 2026 · Last updated Jul 17, 2026
Summary
This trial investigates whether different doses and durations of the corticosteroid dexamethasone improve outcomes for adults with acute respiratory distress syndrome (ARDS) who are on a ventilator. Participants are randomly assigned to receive either no steroids, a low or medium dose for 7 or 10 days. The study aims to find the best balance of dose and treatment length to increase survival without the need for a ventilator.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- dexamethasone (a corticosteroid) given at low or medium dose for 7 or 10 days
- What this could lead to
- If successful, this trial could identify the most effective dose and duration of corticosteroids for ARDS, potentially improving survival and reducing time on a ventilator.
- What could go wrong
- This is a proof-of-concept trial, so results are preliminary. Corticosteroids have known risks like infection and bleeding, and the optimal regimen may still not be clear after this study.
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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Phase 4
Runs after approval, following long-term safety and how well the treatment works in everyday use.
- Participants
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About 300 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jun 2025
- Expected to finish
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Jun 2030
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 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: * ARDS (as defined by the Berlin definition) with an FiO₂ of 0.5 or higher * On invasive mechanical ventilation * Duration of intubation less than three days Exclusion Criteria: * Age less than 18 years * Required to receive steroids or considered ineligible for steroids by the primary care team * Receiving systemic steroid therapy * Uncontrolled gastrointestinal bleeding * Uncontrolled infeciotn
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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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National Taiwan University Hospital
RECRUITINGTaipei, 10002, Taiwan
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- New inflatable cushion could revolutionize ICU patient repositioning
- Tailored breathing support may reduce lung injury in ECMO patients