Understanding frailty and recovery in critically ill COVID-19 and respiratory infection survivors

REVIVe: Frailty, Rehabilitation, and Outcomes in Critically Ill Adult and Pediatric Survivors of COVID-19 or Acute Respiratory Infection

Observational McMaster University · NCT05246098

This study looks at how frailty affects the recovery and health of adults and children who were critically ill with COVID-19 or respiratory infections, and whether rehabilitation can help them feel better afterward.

Quick facts

Study typeObservational
Enrollment900 (estimated)
SexAll
SponsorMcMaster University Academic / other
Locations28 sites (Calgary, Alberta and 27 other locations)
Trial IDNCT05246098 on ClinicalTrials.gov

What this trial studies

This observational study aims to investigate the impact of frailty on the survival and health outcomes of critically ill adults and children who have suffered from COVID-19 or acute respiratory infections. By analyzing data from patients admitted to intensive care units, the researchers will assess whether frailty correlates with lower survival rates and increased health complications post-ICU. The study will also explore the role of rehabilitation in improving the quality of life for these survivors. The findings could provide valuable insights into the management of critically ill patients with frailty.

Who should consider this trial

Good fit: Ideal candidates include adult and pediatric survivors of COVID-19 or acute respiratory infections who were admitted to intensive care units and required advanced life support.

Not a fit: Patients who were admitted to the ICU for less than 24 hours will not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to improved care strategies for critically ill patients, enhancing their recovery and quality of life.

How similar studies have performed: While there is ongoing research into the effects of frailty in critically ill patients, this specific focus on COVID-19 and acute respiratory infections in both adults and children is relatively novel.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Adult and pediatric survivors of COVID-19 or acute respiratory infection admitted to participating intensive care units (ICUs) and PICUs. The investigators define children as less than, and adults as greater than or equal to, 18 years old, respectively. The investigators will include adults and pediatrics with a confirmed diagnosis of COVID-19, pediatric patients with MIS-C, and adults and pediatrics with suspected or proven acute respiratory infection with onset within 14 days of ICU/PICU admission and requiring invasive mechanical ventilation, non-invasive ventilation, or high flow oxygen therapy.

Exclusion Criteria:

* Patients who were admitted to ICU for \<24 hours

Where this trial is running

Calgary, Alberta and 27 other locations

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Respiratory DiseaseCOVID-19Viral Infection
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.