NCT04765020RecruitingPhase 2/3
Cardiorespiratory Fitness in Children and Adolescents After Cancer Treatment.
Effects of a Physical Activity Program On Cardiorespiratory Fitness in Children and Adolescents folloWing Acute cancER Treatment: a Randomized Controlled Trial
Source: ClinicalTrials.gov · Last updated 15 May 2026
Brief summary (registry, in English)
The POWER-study is a two-arm exercise intervention study for pediatric patients following acute cancer treatment. This clinical trial will investigate the effects of a 12-week moderate to high-intensity exercise program on cardiorespiratory fitness in children and adolescents beginning 6 weeks after completion of acute cancer treatment.
- Status (registry)
- Recruiting
- Phase (registry)
- Phase 2/3
- Study type
- Interventional
- Enrollment
- 56 (estimated)
- First submitted
- 26 Jan 2021
- Start date
- 21 Jun 2021
- Primary completion date
- 31 Dec 2027
- Lead sponsor
- Universität Duisburg-Essen
- Diseases
- Childhood cancers
- NCT number
- NCT04765020
What you commit to
- Study type: Interventional · Phase 2/3
- Planned participants: 56
- From 21 Jun 2021 to the primary completion date, 31 Dec 2027
- 1 site in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Other illness
- Medical condition that limits participation in one of the study arms
Age
- \<7 years of age, \>23 years of age
Other
- Inability to follow the training-protocol
- Inability to carry out the spiroergometry on a cycle ergometer
Who the study is looking for
- Children and adolescents between 7 and 23 years of age
- Completion of acute cancer treatment and receiving follow-up care in Krefeld (Helios Hospital Krefeld)
- 6 weeks post cancer-treatment
- Signed informed consent (Parents and Patient)
Age in the registry: 7 years to 23 years · Sex: All · Does not accept healthy volunteers
Sites (1)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Helios Klinik Krefeld Coordinator of this site? Confirm its status | Krefeld | Germany | Recruiting |
This page is information, not medical advice. Discuss any trial with your doctor.