Clinical trial Recruiting at 1 site Interventional Ages 18 and up

Exercise program using an app for individuals with post-COVID-19 syndrome

Official title: Effects of a Physical Training Program Using a Mobile App on the Functionality and Cardiovascular Function of Individuals With Post-covid-19 Syndrome: Randomized Clinical Trial

Run by University of Nove de Julho · NCT06168006 · Data updated 2026-11-12

This study tests whether an exercise program using a mobile app can help people with lingering symptoms from COVID-19 feel better and improve their physical health.

Quick facts

Study typeInterventional
Ages18 Years and up
SexAll
Enrollment60 (estimated)
SponsorUniversity of Nove de Julho
Academic / other
Locations1 site (São Paulo, São Paulo)
StatusRecruiting
StartedMarch 1, 2024
Main results expectedJune 30, 2026
Study endsJune 30, 2026
Registry record updatedFebruary 17, 2026
Trial IDNCT06168006 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are individuals diagnosed with COVID-19 who experience significant fatigue and dyspnea but have no contraindications for exercise.

Probably not a fit

Patients with severe cognitive impairments or those at high risk of falls may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study evaluates the impact of a mobile app-based exercise program on the physical and cardiovascular function of individuals suffering from post-COVID-19 syndrome. A total of 60 participants will be randomly assigned to either a control group that follows standard physical activity guidelines or an experimental group that engages in app-based training. The primary focus is to assess improvements in functional parameters related to fatigue and dyspnea. The study aims to provide a structured approach to rehabilitation for those affected by lingering symptoms of COVID-19.

Why it matters

Potential benefit: If successful, this program could significantly improve the physical health and quality of life for patients recovering from post-COVID-19 syndrome.

How similar studies have gone: While there is emerging evidence supporting exercise interventions for post-COVID-19 recovery, this specific app-based approach is relatively novel.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Laboratory diagnosis of COVID-19
* Fatigue ≥ 8 points on the Chalder Scale and/or dyspnea 2-4 on the Modified Medical Research Council
* Have access to a smartphone
* Have no contraindications for exercise practice
* Have ability to sit and stand and maintain balance while standing
* Have preserved cognitive function
* Have no risk of falls according to the Morse Fall Scale

Where it's running

  • Universidade Nove de Julho
    São Paulo, São Paulo, Brazil
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 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.