A randomised controlled intervention trial to study the effect of a personalised lifestyle programme on cancer-related fatigue among colorectal cancer survivors: protocol for the SoFiT study.
Judith de Vries-Ten HaveKoen ManusamaAuke J C F VerkaarSandra BeijerDirkje W SommeijerEllen KampmanLaura H H WinkensRenate M WinkelsPublished in: The British journal of nutrition (2024)
Observational studies suggest that a healthy diet in combination with ample physical activity is associated with a lower prevalence of cancer-related fatigue. The SoFiT trial (SoFiT: Study on Fatigue: a lifestyle intervention among colorectal cancer survivors) will assess the effect of a personalised lifestyle programme on cancer-related fatigue in a randomised study. We designed a programme that aims to increase adherence to lifestyle recommendations on diet and physical activity. The programme was person-centred with regard to the lifestyle and personal characteristics of participants, to the determinants of behaviour of that participant, and to the preferences, opportunities and barriers of the participant. The effect of the programme was tested in the SoFiT trial: a two-armed, parallel, randomised controlled trial among adult stage I-III colorectal cancer survivors, who experience cancer-related fatigue after treatment completion; intended sample size n= 184. Participants randomised to the intervention group received the personalised lifestyle programme. During 6 months, participants in the intervention group had individual sessions with a lifestyle coach of which four sessions were face-to-face and eight sessions were remote. After 6 months, participants randomised to the control group had access to two lifestyle coaching sessions and to the same materials that the intervention group also received. The primary endpoint of the trial is cancer-related fatigue. Secondary endpoints are sleep quality and duration, health-related quality of life, physical performance, depression and anxiety, skeletal muscle echo intensity and cross-sectional area, and gut microbiota composition. This trial will show the effects of a personalised lifestyle programme on cancer-related fatigue and on an extensive set of secondary outcomes. Clinicaltrials.gov: NCT05390398.
Keyphrases
- study protocol
- physical activity
- sleep quality
- randomized controlled trial
- weight loss
- clinical trial
- metabolic syndrome
- open label
- cardiovascular disease
- skeletal muscle
- phase iii
- cross sectional
- phase ii
- depressive symptoms
- magnetic resonance
- body mass index
- young adults
- type diabetes
- placebo controlled
- adipose tissue
- mental health
- high intensity