Trial reportBritish journal of cancer2020
Fatigue, quality of life and physical fitness following an exercise intervention in multiple myeloma survivors (MASCOT): an exploratory randomised Phase 2 trial utilising a modified Zelen design.
Trial report in British journal of cancer, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers, 7 of them syntheses that pooled it.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
42 citing papers in PubMed, 7 syntheses or guidelines pooled it, 70 citations in OpenAlex.
- Individualisation of Exercise Prescription in Cancer: A Systematic Review and Meta-Analysis.Sports medicine - open · 2026Pooled it
- A meta-analysis of healthy lifestyle interventions addressing quality of life of cancer survivors in the post treatment phase.Journal of cancer survivorship : research and practice · 2025Pooled it
- The effect of exercise interventions on quality of life in patients with multiple myeloma: a systematic review and meta-analysis of randomised controlled trials.Clinical and experimental medicine · 2023Pooled it
- Effects of exercise interventions for physical fitness, fatigue, and quality of life in adult hematologic malignancy patients without receiving hematopoietic stem cell transplantation: a systematic review and meta-analysis.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2022Pooled it
- Attention to principles of exercise training: an updated systematic review of randomized controlled trials in cancers other than breast and prostate.BMC cancer · 2021Pooled it
- The effect of exercise and nutrition interventions on physical functioning in patients undergoing haematopoietic stem cell transplantation: a systematic review and meta-analysis.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2021Pooled it
- Mobilization and Exercise Intervention for Patients With Multiple Myeloma: Clinical Practice Guidelines Endorsed by the Canadian Physiotherapy Association.Physical therapy · 2021Guideline
- A Randomized Controlled 'REAL-FITNESS' Trial to Evaluate Physical Activity in Patients With Newly Diagnosed Multiple Myeloma.Journal of cachexia, sarcopenia and muscle · 2025Trial
- Use of pre-enrollment randomization and delayed consent to maximize participation in a clinical trial of opt-in versus opt-out tobacco treatment.Substance abuse · 2022Trial
- Short-term WB-EMS in Cancer Patients: Positive Effects After 2 Weeks of Exercise-A Single-arm Trial.Integrative cancer therapiesTrial
- Exercise interventions and physical activity in adults living with and beyond blood cancer: a scoping review.Journal of cancer survivorship : research and practice · 2026Article
- Exercise for myeloma patients with bone disease: a scoping review.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2026Article
- Efficacy of exercise interventions in multiple myeloma: a systematic review and meta-analysis.Journal of cancer survivorship : research and practice · 2026Review
- The Current Role of Physiotherapy in Systemic Light-Chain (AL) Amyloidosis and Multiple Myeloma.Life (Basel, Switzerland) · 2026Review
- Inpatient Rehabilitation Improves Physical and Mental Health in Multiple Myeloma: A Prospective Cohort Study.Cancers · 2026Article
- Can Exercise Training Improve the Quality of Life and Physical Function in Multiple Myeloma Patients?: Discussing the Progression of the Training Stimulus.Sports (Basel, Switzerland) · 2026Article
- Pursuing Reduction in Fatigue After COVID-19 via Exercise and Rehabilitation (PREFACER): a protocol for a randomised feasibility trial.BMJ open · 2025Article
- Exercise Interventions to Address Sarcopenia in People with Multiple Myeloma: A Scoping Review.Current oncology (Toronto, Ont.) · 2025Article
- AI-Based 3D-Segmentation Quantifies Sarcopenia in Multiple Myeloma Patients.Diagnostics (Basel, Switzerland) · 2025Article
- Exercise interventions in patients with multiple myeloma: a scoping review.BMC sports science, medicine & rehabilitation · 2025Article
Corrections and comments
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Authors and funding
17 authors at 7 institutions in 1 country.
Funding
Abstract
backgroundExercise may improve fatigue in multiple myeloma survivors, but trial evidence is limited, and exercise may be perceived as risky in this older patient group with osteolytic bone destruction.
methodsIn this Phase 2 Zelen trial, multiple myeloma survivors who had completed treatment at least 6 weeks ago, or were on maintenance only, were enrolled in a cohort study and randomly assigned to usual care or a 6-month exercise programme of tailored aerobic and resistance training. Outcome assessors and usual care participants were masked. The primary outcome was the FACIT-F fatigue score with higher scores denoting less fatigue.
resultsDuring 2014-2016, 131 participants were randomised 3:1 to intervention (n = 89) or usual care (n = 42) to allow for patients declining allocation to the exercise arm. There was no difference between groups in fatigue at 3 months (between-group mean difference: 1.6 [95% CI: -1.1-4.3]) or 6 months (0.3 [95% CI: -2.6-3.1]). Muscle strength improved at 3 months (8.4 kg [95% CI: 0.5-16.3]) and 6 months (10.8 kg [95% CI: 1.2-20.5]). Using per-protocol analysis, cardiovascular fitness improved at 3 months (+1.2 ml/kg/min [95% CI: 0.3-3.7]). In participants with clinical fatigue (n = 17), there was a trend towards less fatigue with exercise over 6 months (6.3 [95% CI: -0.6-13.3]). There were no serious adverse events.
conclusionsExercise appeared safe and improved muscle strength and cardiovascular fitness, but benefits in fatigue appeared limited to participants with clinical fatigue at baseline. Future studies should focus on patients with clinical fatigue. CLINICAL
trial registrationThe study was registered with ISRCTN (38480455) and is completed.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.