Clinical trial Recruiting at 1 site Interventional Ages 4 to 21

Exercise and health counseling for children undergoing stem cell transplants

Official title: Exercise Intervention in Childhood and Adolescence Hematopoietic Stem Cell Transplantation: The Henkō Trial

Run by Universidad Europea de Madrid · NCT06300515 · Data updated 2026-11-12

This study is testing whether a program of exercise and health counseling can help children and teens undergoing stem cell transplants for cancer feel better and improve their quality of life.

Quick facts

Study typeInterventional
Ages4 Years to 21 Years
SexAll
Enrollment48 (estimated)
SponsorUniversidad Europea de Madrid
Academic / other
Locations1 site (Madrid, Madrid)
StatusRecruiting
StartedApril 1, 2024
Main results expectedDecember 31, 2026
Study endsDecember 31, 2026
Registry record updatedAugust 24, 2026
Trial IDNCT06300515 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are children and adolescents aged 4 to 21 who are undergoing HSCT for cancer and are able to provide informed consent.

Probably not a fit

Patients with severe comorbidities or acute conditions that contraindicate physical exercise 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 effectiveness of a physical exercise and health counseling program for children and adolescents aged 4 to 21 who are undergoing hematopoietic stem cell transplantation (HSCT) for cancer. The aim is to address the high risk of functional decline and chronic health issues that these patients face post-transplant. Participants will be recruited from three hospitals in Madrid, and the study will compare outcomes between an intervention group receiving exercise and counseling and a control group. The research seeks to establish a feasible and effective intervention to improve the quality of life for pediatric HSCT patients.

Why it matters

Potential benefit: If successful, this program could significantly enhance the physical health and quality of life for children recovering from stem cell transplants.

How similar studies have gone: While there is limited research on exercise interventions in this specific population, similar studies in other contexts have shown promising results.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Age between 4 and 21 years.
* Undergoing hematopoietic stem cell transplantation (HSCT) for cancer diagnosis in complete remission or without remission, in 3 recruiting Hospitals in Madrid
* Undergoing treatment and follow-up in the same hospital.
* Speaking Spanish.
* Showing adequate baseline health status (Karnofsky \>50, Eastern Cooperative Oncology Group scale score \<2).
* Providing signed informed consent.

Exclusion Criteria:

* Not being able to participate in the trial according to protocol.
* Comorbidity or acute condition not associated with the diagnosis and that contraindicates the practice of physical exercise, such as severe deficiencies in the locomotor, neurological, cardiovascular and pulmonary systems.
* Serious or chronic medical or psychiatric condition that may increase the risk associated with participation in the trial or that may interfere with the interpretation of the results and, in the opinion of the investigator in discussion with the team, makes having such condition inappropriate for entry to this study; inability to understand the study requirements.
* Not being able to attend hospital visits to perform assessment tests, nor participate in the physical exercise and health counseling program as stipulated in the protocol.

Inability to understand the requirements of the study.

Where it's running

  • Hospital 12 de Octubre
    Madrid, Madrid, Spain
    Recruiting

Study contacts

Similar studies

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

  • Imaging lung function in patients who received stem cell transplants

    This study is testing a special type of MRI to see how well the lungs are working in adults who have had a stem cell transplant and are having breathing problems.

    Recruiting M.D. Anderson Cancer Center · Houston, Texas · NCT05041140

  • Frailty in Older Adults: A Primary Care Program with Exercise and Geriatric Assessment

    This trial tests a primary-care program that combines a full geriatric assessment with a 12-week multicomponent exercise plan to see if it improves frailty, functional ability, and reduces falls in frail or pre-frail adults aged 70 and older in the Canary Islands.

    Recruiting Universidad Europea de Madrid · Tacoronte, Santa Cruz de Tenerife · NCT07643064

  • Eccentric exercise rehabilitation for patients after thoracic surgery

    This study tests if a special exercise program on a treadmill can help people recover better after thoracic surgery by improving their breathing, strength, and overall quality of life.

    Recruiting Universidad Europea de Madrid · Madrid · NCT06493877

  • Monitoring glucose levels in critically ill patients

    This study looks at how often critically ill patients in the ICU experience low blood sugar and how using continuous glucose monitors can help improve their care.

    Recruiting Universidad Europea de Madrid · Madrid · NCT06234787

  • Psychological treatment for patients with chronic kidney disease

    This study is testing whether Acceptance and Commitment Therapy can help improve the mental well-being of people with chronic kidney disease who are on hemodialysis.

    Recruiting Universidad Europea de Madrid · Madrid · NCT06109493

  • Exercise and lifestyle support for adolescents with cancer

    This study is testing whether an exercise program and lifestyle support can help teenagers with cancer feel better during their treatment compared to standard care.

    Recruiting at 2 sites Universidad Europea de Madrid · Villaviciosa de Odón, Spain and 1 other locations · NCT05539794

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.