Abstract
BACKGROUND: Cognitive behavioural therapy (CBT) reduces MS-related fatigue. However, studies on the long-term effects show inconsistent findings.
OBJECTIVE: To evaluate whether a blended booster programme improves the outcome of CBT for MS-related fatigue on fatigue severity at 1-year follow-up.
METHOD: A multicentre randomized clinical trial in which 126 patients with MS were allocated to either a booster programme or no booster programme (control), after following 20-week tailored CBT for MS-related fatigue. Primary outcome was fatigue severity assessed with the Checklist Individual Strength fatigue subscale 1 year after start of treatment (T52). Mixed model analysis was performed by a statistician blinded for treatment-allocation to determine between-group differences in fatigue severity.
RESULTS: Fatigue severity at 1-year follow-up did not differ significantly between the booster ( N = 62) and control condition ( N = 64) ( B = -2.01, 95% confidence interval (CI) = -4.76 to 0.75). No significant increase in fatigue severity was found at T52 compared with directly post-treatment (T20) in both conditions ( B = 0.44, 95% CI = -0.97 to 1.85).
CONCLUSION: Effects of CBT were sustained up to 1 year in both conditions. The booster programme did not significantly improve the long-term outcome of CBT for MS-related fatigue.
TRIAL REGISTRATION: Dutch Trial Register (NTR6966), registered 18 January 2018 https://www.trialregister.nl/trial/6782.
Original language | English |
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Pages (from-to) | 71-79 |
Number of pages | 9 |
Journal | Multiple sclerosis (Houndmills, Basingstoke, England) |
Volume | 30 |
Issue number | 1 |
Early online date | 29 Nov 2023 |
DOIs | |
Publication status | Published - Jan 2024 |
Keywords
- MS-related fatigue
- booster sessions
- cognitive behavioural therapy
- e-health
- long-term effects
- randomized controlled trial