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High altitude linked to higher death risk in kids with lung failure?

NCT ID NCT07193771

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now This study
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
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 Jun 27, 2026

Summary

This study looks at whether being treated at a high-altitude hospital affects survival for children with acute respiratory distress syndrome (severe lung failure). Researchers will collect data from 1,600 children in intensive care units around the world. The goal is to understand how altitude and hospital resources impact outcomes and to improve care recommendations.

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

About 1,600 people

The number the study aims to enrol. It can still change while the study runs.

Started

Nov 2025

Expected to finish

Mar 2028

An estimate. End dates often move.

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.

Who is studied

Mechanically ventilated children and adolescents (1 month-18 years) admitted to PICUs at different altitudes worldwide, who fulfill PALICC criteria for PARDS within 24 hours before or after intubation.

Ages

1 month to 18 years

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: * Age between 1 month (corrected gestational age) and 18 years. * Admission to a pediatric intensive care unit (PICU) or facility where mechanically ventilated children are cared for. * Requirement of invasive mechanical ventilation. * Diagnosis of pediatric acute respiratory distress syndrome (PARDS) according to PALICC criteria, confirmed within 24 hours before or after endotracheal intubation. Exclusion Criteria: * Patients with active perinatal lung disease (e.g., neonatal respiratory distress syndrome, pulmonary hemorrhage, persistent pulmonary hypertension of the newborn, early bronchopulmonary dysplasia, meconium aspiration). * Patients who have received extracorporeal membrane oxygenation (ECMO) prior to or within the first 24 hours of PARDS diagnosis. * Patients with pre-established limitation of therapeutic effort (LTE) orders or palliative care directives documented before the initiation of invasive mechanical ventilation. * Readmissions to the PICU during the study period (only the first episode per patient will be included).

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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.

  1. The places running it

    20 sites in 5 countries. The list below names each one and where it is.

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  3. 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

  • Centro Hospitalario Pereira Rossell

    RECRUITING

    Montevideo, Montevideo Department, 11600, Uruguay

  • Clinica Indisa

    RECRUITING

    Santiago, Chile

  • Clínica UROS S.A

    RECRUITING

    Neiva, Huila Department, 410010, Colombia

  • Círculo Católico

    RECRUITING

    Montevideo, Uruguay

  • Fundacion Hospital Infantil Los Angeles

    RECRUITING

    Pasto, Departamento de Nariño, 520002, Colombia

  • Fundación HOMI

    RECRUITING

    Bogotá, DC, 111411, Colombia

  • Fundación Valle de Lili

    NOT_YET_RECRUITING

    Cali, Valle del Cauca Department, Colombia

  • Hospital Daniel Brancamonte

    RECRUITING

    Potosí, Potosí Department, Bolivia

  • Hospital Militar Central de Bogotá

    RECRUITING

    Bogotá, DC, Colombia

  • Hospital Nacional Adolfo Guevara Velasco

    RECRUITING

    Cusco, Peru

  • Hospital Regional San Juan de Dios

    RECRUITING

    Tarija, Tarija Department, Bolivia

  • Hospital Santa Clara

    RECRUITING

    Bogotá, DC, Colombia

  • Hospital Universitario Clinica San Rafael

    RECRUITING

    Bogotá, DC, 110411, Colombia

  • Hospital Universitario San Ignacio

    RECRUITING

    Bogotá, DC, Colombia

  • Hospital de Emergencias Pediatricas

    RECRUITING

    Lima, Lima Province, Peru

  • Hospital del Niño Sor Teresa Huarte Tama

    RECRUITING

    Sucre, Chuquisaca Department, Bolivia

  • Hospital del Norte - El Alto

    RECRUITING

    La Paz, La Paz Department, Bolivia

  • LaCardio

    NOT_YET_RECRUITING

    Bogotá, 110131, Colombia

  • Los Cobos Medical Center

    RECRUITING

    Bogotá, DC, Colombia

  • Sociedad de Cirugia de Bogota Hospital de San Jose

    RECRUITING

    Bogotá, DC, 110421, Colombia

More trials for these conditions

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