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.
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.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Enrollment
110
Structured and supervised, group-based, resistance training 3x per week (individually tailored to the individual's capabilities)
Optimized dietary counseling and supplementation to optimize nutritional intake
Usual care is the standard care before allogeneic hematopoietic stem cell transplantation
Copenhagen University Hospital - Rigshospitalet
Copenhagen, Denmark, Denmark
RECRUITINGHealth-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
Hospitalization
Days of hospitalization
Time frame: From enrollment to 90 days post-transplantation
Appendicular lean mass
Measured using dual-energy X-ray absorptiometry (DXA)
Time frame: From enrollment to 90 days post-transplantation
Appendicular Lean Mass Index
To account for body size, ALM is divided by height squared
Time frame: From enrollment to 90 days post-transplantation
Hand grip strength
Using a handheld electronical dynamometer
Time frame: From enrollment to 90 days post-transplantation.
Lower limb strength
5-repetition Sit-to-stand Test
Time frame: From enrollment to 90 days post-transplantation.
Lower limb strength and endurance
30-second Sit-to-stand Test
Time frame: From enrollment to 90 days post-transplantation.
Leg Extensor Power
Measured using a Nottingham Power Rig,
Time frame: From enrollment to 90 days post-transplantation
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