Den här översättningen är inte klar ännu. Den här sidan är just nu på engelska.

Gå till den engelska sidan

Tiny lungs, big questions: can we tell which preemies benefit from water pills?

NCT ID NCT05898022

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed This study
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 27, 2026 · Last updated Jul 15, 2026 · Updated 2 times

Summary

This study looked at a new method to find out if diuretics (water pills) help individual premature babies with a chronic lung condition called bronchopulmonary dysplasia (BPD). Researchers enrolled 19 very premature infants and used a special 'N-of-1' approach, where each baby was switched between the drug and a placebo to see if they truly responded. The goal was to gather information to design a larger study, not to prove the drug works long-term.

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

Phase 4

Runs after approval, following long-term safety and how well the treatment works in everyday use.

Participants

19 people

The number who actually took part.

Started

Aug 2023

Finished

Dec 2025

Lead sponsor

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

2 to 10 weeks

Sex

Anyone

Healthy volunteers

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

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: 1. \<28 weeks gestation at birth 2. Post-Menstrual Age (PMA) of 29-32 weeks gestation 3. Requiring invasive positive pressure respiratory support or NIPPV/NIMV and FiO2 ≥ 25% or requiring non-invasive positive pressure respiratory support (NCPAP≥ 5 cm H20, BiPhasic CPAP) and FiO2 ≥ 30%. 4. Receiving enteral feedings of 120 mL/kg/day or greater 5. Expected to be hospitalized for at least 28 days after enrollment Exclusion Criteria: 1. Major congenital anomalies (e.g., known renal anomalies, congenital heart disease, congenital diaphragmatic hernia, or chromosomal anomalies) 2. In infants who had electrolyte testing in the week prior to enrollment, those with a serum creatinine \> 1.7 mg/dL, BUN \>50 mg/dL, Na \<125 mmoL/L, K ≤ 2.5 mmol/L, or Ca ≤ 6 mg/dL. Not having electrolyte testing in the week prior to enrollment is not an exclusion criterion. 3. Current treatment with Dexamethasone or hydrocortisone for respiratory failure. Treatment with chronic steroids for history of adrenal insufficiency or cardiovascular instability is not an exclusion criterion. 4. Treatment with any longer-acting diuretic (e.g., chlorothiazide, hydrochlorothiazide, acetazolamide) within 5 days of enrollment where exposure may result in carryover effects that confound the N-of-1 trial 5. Active order for standing, regularly scheduled diuretics (e.g., chronic diuretics) 6. Non-English speaking 7. Current treatment with ibuprofen or indocin

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for Bronchopulmonary dysplasia are added.

Vår säkerhetsrekommendation!

Genom att skicka in godkänner du våra Användarvillkor

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.

Contacts and locations

Locations

  • Case Western Reserve University, Rainbow Babies and Children's Hospital

    Cleveland, Ohio, 44106, United States

  • Cincinnati Children's Hospital Medical Center

    Cincinnati, Ohio, 45229, United States

  • Emory University

    Atlanta, Georgia, 30303, United States

  • RTI International

    Durham, North Carolina, 27705, United States

More trials for these conditions

Other studies related to the condition(s) this trial covers.