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RecruitingNCT07341698PrepAlloUpdated Jan 29, 2026

Prehabilitation for Patients Diagnosed With Blood Cancer and Treated With Al-logeneic Hematopoietic Stem Cell Transplantation

An interventional study of Resistance training and Nutritional Support in Allogeneic Hematopoietic Stem Cell Transplantation Recipient, sponsored by Rigshospitalet, Denmark. Recruiting at 1 site in Denmark. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2026-01-29.

Sponsored by Rigshospitalet, Denmark · Not applicable, Interventional, and Treatment

From the registry’s dates

  • Started Jan 2026; still recruiting 8 months later.
Phase
Not applicable
Study type
Interventional
Enrollment
110
Allocation
Randomized
Ages
18 Years and older
Sex
All
01

Study summary

Seventy-five percent of patients treated with hematopoietic stem cell transplants survive one-year post-transplantation. However, this intensive treatment is associated with prolonged hospitalizations and significant deconditioning. Pathophysiological changes in skeletal muscle mass and function have notable implications for disease progression and long-term prognosis. Patients frequently report substantial rehabilitation needs, though these needs are highly individualized and fluctuate over time, with musculoskeletal dysfunction and fa-tigue being the most common barriers to prehabilitation. Furthermore, at least 35% of cancer patients are found to have inadequate daily protein intake, which may hinder improve-ments in physical performance through prehabilitation. Several recent studies have demonstrated the safety and feasibility of exercise-based prehabilitation interventions during the pre-transplant period. However, no full-scale randomized controlled trial (RCT) has been conducted to date.

Read the detailed description

Evaluate the effectiveness of an individualized prehabilitation intervention in addition to usual care, compared to usual care alone on HRQoL, and secondary outcomes hospitalization, muscle mass and muscle function.

02

Conditions studied

  • Allogeneic Hematopoietic Stem Cell Transplantation Recipient

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Keywords

  • Prehabilitation
  • Exercise
  • resistance training
  • nutritional support
03

In context

Motor Activity

2,426 studies on the registry are indexed under Motor Activity; 1,161 are open to participants now.

This study's planned enrollment of 110 is above the median of 60 across 2,118 interventional studies indexed under Motor Activity.

Browse Motor Activity studies →

Lead sponsor

Rigshospitalet, Denmark is the lead sponsor of 1,017 studies on the registry; 183 are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

Adult patients >18 years will be eligible for inclusion if they are scheduled for a allo-HSCT with at least four weeks before their scheduled transplantation date.

Exclusion criteria

Exclusion Criteria:

  • pregnancy
  • physical or mental disabilities precluding test of muscle function
  • inability to read and understand Danish or English
05

Study design

Phase
Not applicable
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Single (Outcomes assessor)
Enrollment
110 participants (estimated)

Study arms

  • Active comparator
    Usual care

    The usual care group will receive standard care, including physio- and occupational therapy if admitted to the hospital, and potentially referral to rehabilitation in the municipality three months after transplantation.

    Procedure: Usual care

  • Experimental
    Usual care plus the prehabilitation intervention

    The prehabilitation group will in addition to usual care receive supervised individually tailored resistance training and optimized nutritional support

    Other: Resistance training · Dietary Supplement: Nutritional Support · Procedure: Usual care

Interventions

  • OtherResistance training

    Structured and supervised, group-based, resistance training 3x per week (individually tailored to the individual's capabilities)

    Also known as: Exercise, Prehabilitation

  • Dietary supplementNutritional Support

    Optimized dietary counseling and supplementation to optimize nutritional intake

    Also known as: Prehabilitation, dietary counseling, nutrition

  • ProcedureUsual care

    Usual care is the standard care before allogeneic hematopoietic stem cell transplantation

    Also known as: HSCT, allogeneic hematopoietic stem cell transplantation, hematopoietic stem cell transplantation

06

What researchers measure

Primary outcomes

  1. Health-Related Quality of Life using European Organisation for Research and Treatment of Cancer Quality of Life Questionnaire - Core questionnaires with 30 questions (EORTC QLQ C-30)

    HRQoL measured using EORCT-C30v3.0. Scores are from 0 to 100 with lower scores meaning poorer quality of life and high scores meaning better overall quality of life.

    Time frame: From enrollment to 90 days post-transplantation

Secondary outcomes

  1. Hospitalization

    Days of hospitalization

    Time frame: From enrollment to 90 days post-transplantation

  2. Appendicular lean mass

    Measured using dual-energy X-ray absorptiometry (DXA)

    Time frame: From enrollment to 90 days post-transplantation

  3. Appendicular Lean Mass Index

    To account for body size, ALM is divided by height squared

    Time frame: From enrollment to 90 days post-transplantation

  4. Hand grip strength

    Using a handheld electronical dynamometer

    Time frame: From enrollment to 90 days post-transplantation.

  5. Lower limb strength

    5-repetition Sit-to-stand Test

    Time frame: From enrollment to 90 days post-transplantation.

  6. Lower limb strength and endurance

    30-second Sit-to-stand Test

    Time frame: From enrollment to 90 days post-transplantation.

  7. Leg Extensor Power

    Measured using a Nottingham Power Rig,

    Time frame: From enrollment to 90 days post-transplantation

Other outcomes

  1. Habitual gait speed

    10-Meter walk test: Time to walk 10 meter distance at a preferred speed

    Time frame: From enrollment to 90 days post transplantation

  2. Physical activity monitoring monitored with the use og SENS motion wearable activity sensors. Outcome will be reported in metabolic equivalents (METS)

    Moderate to Vigorous Physical Activity (MVPA) will be measured with algorithms from the use of SENS motion wearables

    Time frame: From enrollment to 90 days post-transplantation

  3. Physical activity monitoring

    Daily steps

    Time frame: From enrollment to 90 days post-transplantation

  4. Self reported physical activity

    International Physical Activity Questionnaire short form (IPAQ-sf)

    Time frame: From enrollment to 90 days post-transplantation

  5. Karnofsky Performance Status

    Changes in Karnofsky Performance Status. Minimum value is 0 and maximum value is 100. A score of 100 equals normal function in performing daily activities while a score of 0 is equal to death. Thus, the lower scores the poorer performance of daily activities.

    Time frame: From enrollment to 90 days after transplantation

  6. Symptoms of anxiety using Hospital Anxiety and Depression Scale (HADS)

    Symptoms of anxiety measured using HADS. The item is separated in two parts. One is scoring anxiety level and one is scoring depression level. The minimum value is 0 while the maximum for each scale is 21 for each scale (21 for anxiety and 21 for depression). The higher score the more severe symptoms of either anxiety or depression. Scores above 11 in each category is considered to be moderate to severe symptoms with action needed to be taken on the condition.

    Time frame: From enrollment to 90 days post-transplantation

  7. Symptoms of depression using Hospital Anxiety and Depression Scale (HADS)

    Symptoms of depression measured using HADS. Symptoms of anxiety measured using HADS. The item is separated in two parts. One is scoring anxiety level and one is scoring depression level. The minimum value is 0 while the maximum for each scale is 21 for each scale (21 for anxiety and 21 for depression). The higher score the more severe symptoms of either anxiety or depression. Scores above 11 in each category is considered to be moderate to severe symptoms with action needed to be taken on the condition.

    Time frame: From enrollment to 90 days post-transplantation

  8. Health literacy mesured using the Health Literacy Questionnaire (HLQ).

    Health literacy was assessed using the Health Literacy Questionnaire (HLQ). The HLQ comprises nine independent scales scored as the mean of their constituent items. Scales 1-5 are scored from 1 to 4, and scales 6-9 from 1 to 5, with higher scores indicating better health literacy.

    Time frame: From enrollment to 90 days post-transplantation

  9. Days of hospitalization

    Days of hospitalization

    Time frame: From enrollment to 90 days and 1, 3 and 5 years after transplantation

  10. Survival

    All-course survival with-out progression or relapse

    Time frame: 1, 3 and 5 years after transplantation

  11. Interviews

    Participants will be asked to participate in interviews during the study period

    Time frame: Participants will be asked to participate in interviews at time for recruitment (6-8 weeks before transplantation), at end of interventionperiod (day -7 to 0 before transplantation) and after last follow-up tests at day +90 after transplantation.

  12. Complete remission

    Complete remission objective measured and evaluated by responsible physician. Complete remission is defined as full donor dhimerism if \>95 % of bone marrow cells measured from chimerism is from donor.

    Time frame: at day +90 and 1,3 and 5 years after transplantation

  13. Cancer Progression

    Progression of the underlying hematologic malignancy will be defined as objective worsening of disease burden after transplantation among patients who have not achieved complete remission after HSCT

    Time frame: At 1, 3 and 5 years after transplantation

  14. Cancer recurrence

    Recurrence (relapse) will be defined as reappearance of the original hematologic malignancy in a patient who has previously achieved complete remission after HSCT

    Time frame: 1,3 and 5 years after transplantation

  15. Exercise habits

    Exercise habits rapported by International Physical Activity Questionnaire (IPAQ)

    Time frame: 1,3 and 5 years after transplantation

  16. Secondary malignancy

    Secondary malignancy will be defined as the occurrence of any new hematologic or solid malignant disease after HSCT that is genetically or clinically distinct from the primary malignancy for which the transplant was performed.

    Time frame: At 1, 3 and 5 years after transplantation

  17. Engraftment

    Time from transplantation to first of three following days with absolute neutrophiles \>0,5 x10\^9 /L

    Time frame: From enrollment to 90 days after transplantation

  18. Transfusion need

    Days after transplantation with being independent of bloodtransfusions

    Time frame: From day 0 to day 90

  19. Acute GvHD

    Development of Acute GvHD

    Time frame: Development of > grade 2 Acute GvHD from day 0 to day 90

07

Study locations

1 of 1 sites recruiting
  • Copenhagen University Hospital - Rigshospitalet
    Copenhagen, Denmark 2100, Denmark
    • Magnus N Bech, PhD Student · Contact · magnus.nygaard.bech@regionh.dk · +4535453484
    • Lone S Friis, Senior physician hematologist · Sub investigator
    • Mary Jarden, Professor · Sub investigator
    Recruiting
08

References and documents

Individual participant data

Plan to share: Yes — The investigators have agree to make data and materials supporting the results and analyses available upon reasonable request

Supporting information: Study protocol, Sap, Icf, Csr, Analytic code

No publications or documents are linked to this record.

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Jan 29, 2026, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT07341698
Lead sponsor
Rigshospitalet, Denmark
Collaborators
Aarhus University Hospital
Responsible party
Jan Christensen (Senior Researcher and Head of Research, Rigshospitalet, Denmark) — Principal investigator
First posted
Jan 14, 2026
Start date
Jan 12, 2026
Primary completion
Jan 12, 2028 (estimated)
Completion
Oct 12, 2032 (estimated)
Last update
Jan 29, 2026

Study contacts

Jan Christensen, PhD
Contact
jan.christensen.02@regionh.dk
+4522479075

Oversight

Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

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