Interventions for fatigue management after traumatic brain injury.

Area of Science:

• Neuroscience and Rehabilitation
• Clinical Trials and Evidence Synthesis

Background:

• Fatigue is a prevalent and significant issue for individuals with post-traumatic brain injury (TBI).
• Current management strategies for TBI-related fatigue lack validation, necessitating an evidence-based review.

Purpose of the Study:

• To systematically evaluate the effectiveness of both pharmacological and non-pharmacological interventions for managing fatigue in TBI survivors.
• To synthesize the best available evidence on current fatigue management practices for clinicians and patients.

Main Methods:

• Conducted a comprehensive search of multiple databases (CENTRAL, MEDLINE, Embase, PsycINFO) and clinical trial registries.
• Included randomized controlled trials (RCTs) and randomized cross-over trials, focusing on participants with TBI of any severity.
• Prioritized interventions into four categories: pharmacological, cognitive, stimulation/biofeedback, and psychoeducational, comparing them against control groups.

Main Results:

• Pharmacological interventions demonstrated a likely slight reduction in fatigue (moderate-certainty evidence).
• Cognitive interventions showed a potential slight reduction in fatigue (low-certainty evidence).
• Stimulation/biofeedback and psychoeducational interventions had very uncertain effects on fatigue, with limited evidence.

Conclusions:

• The current evidence base for treating fatigue post-TBI is limited and of low to moderate certainty.
• High-quality studies are lacking, highlighting a critical need for further research to identify effective fatigue management strategies for TBI patients.