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

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

NA · University of Nove de Julho · NCT06168006

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

PhaseNA
Study typeInterventional
Enrollment60 (estimated)
Ages18 Years and up
SexAll
SponsorUniversity of Nove de Julho (other)
Locations1 site (São Paulo, São Paulo)
Trial IDNCT06168006 on ClinicalTrials.gov

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.

Who should consider this trial

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

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

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

Eligibility criteria

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 this trial is running

São Paulo, São Paulo

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.

View on ClinicalTrials.gov →

Conditions: Post-Acute COVID-19 Syndrome, exercise, mobile app, physical function, cardiovascular function

Last reviewed 2026-05-15 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.