Nonpharmacological interventions for treating fatigue in adolescents: A systematic review and narrative synthesis of randomised controlled trials.

Objective: Fatigue is common in adolescence and can be highly disabling if experienced persistently, with adverse psychosocial outcomes. There is a need to better understand what nonpharmacological treatments are available for adolescents suffering with persistent fatigue. The current review systematically identified, synthesised, and evaluated the evidence regarding nonpharmacological interventions for fatigue in adolescents, focusing on evaluating effectiveness, describing intervention components, and mapping interventions onto the behaviour change technique taxonomy (BCTT).