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4-Year Check-In: how do COVID-19 ICU survivors fare?

NCT ID NCT07397156

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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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

Summary

This study followed 283 adults who needed intensive care for severe COVID-19 lung damage (ARDS) in Poland. Researchers tracked who survived up to 4 years later and asked survivors about their quality of life, breathing, and daily function. No new treatment was tested—the goal was simply to understand long-term outcomes after such a serious illness.

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 reveal long-term health challenges and recovery patterns after severe COVID-19, helping guide future care and rehabilitation.
What could go wrong
This is an observational study with no experimental treatment, so it cannot prove what causes outcomes. Results come from a single center in Poland and may not apply to other populations.

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

283 people

The number who actually took part.

Started

Apr 2025

Finished

Aug 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.

Who is studied

Adults (≥18 years) treated in a single intensive care unit in Poland for COVID-19-related acute respiratory distress syndrome (ARDS) requiring invasive mechanical ventilation during the pandemic surge (December 2020-July 2021). Long-term survival was assessed for the full cohort up to approximately 4 years after ICU admission, and survivors were invited to a structured telephone follow-up to assess patient-reported outcomes.

Ages

18 years and older

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: Baseline cohort (retrospective ICU cohort) * Adults (≥18 years) admitted to the Temporary Hospital in Zielona Góra ICU between December 2020 and July 2021 * Confirmed SARS-CoV-2 infection * COVID-19-related acute respiratory distress syndrome (ARDS) * Required invasive mechanical ventilation during ICU treatment Prospective follow-up component (telephone interview): * Confirmed alive at approximately 4 years after ICU admission * Agreed to participate in a structured telephone interview (voluntary participation) Exclusion Criteria: Baseline cohort: * None (no additional clinical exclusion criteria) Prospective follow-up component (telephone interview): * Declined participation in the telephone interview * Unable to be reached after repeated contact attempts (non-responder)

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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.

Contacts and locations

Locations

  • University in Zielona Góra

    Zielona Góra, Lubusz Voivodeship, Poland

More trials for these conditions

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