Psychological approaches for the management of persistent postconcussion symptoms after mild traumatic brain injury: a systematic review

Counselling or cognitive behaviour therapy have the most support but the evidence remains limited. We encourage further randomized controlled trials of early interventions in samples at risk for persistent symptoms, including closer study of psychological risk-factors and the 'active' ingredient. To advance the field, future trials must include additional methodological controls and improved reporting.Implications for rehabilitationPersistent symptoms following mild traumatic brain injury can be disabling and psychological management for rehabilitation may be proposed.However, Controlled trials show that while some psychological approaches hold promise for this purpose, there are significant gaps in the underpinning evidence.The best results are seen when postconcussion programs use counselling or cognitive behaviour therapy and are targetted for people with an increased risk of persistent symptoms.