A randomised control trial of walking to ameliorate brain injury fatigue: a NIDRR TBI model system centre-based study

作者：Kolakowsky Hayner Stephanie A; Bellon Kimberly; Toda Ketra; Bushnik Tamara; Wright Jerry; Isaac Linda; Englander Jeffrey^*

来源：Neuropsychological Rehabilitation, 2017, 27(7): 1002-1018.

DOI：10.1080/09602011.2016.1229680

• Traumatic brain injury
• fatigue
• walking
• physical activity

Fatigue is one of the most commonly reported sequelae after traumatic brain injury (TBI). This study evaluated the impact of a graduated physical activity programme on fatigue after TBI. Using a prospective randomised single-blind crossover design, 123 individuals with TBI, over the age of 18, were enrolled. Interventions included a home-based walking programme utilising a pedometer to track daily number of steps at increasing increments accompanied by tapered coaching calls over a 12-week period. Nutritional counselling with the same schedule of coaching calls served as the control condition. Main outcome measures included: the Global Fatigue Index (GFI), the Barrow Neurological Institute (BNI) Fatigue Scale Overall Severity Index Score, and the Multidimensional Fatigue Inventory (MFI). Step counts improved over time regardless of group assignment. The walking intervention led to a decrease in GFI, BNI Total, and MFI General scores. Participants reported less fatigue at the end of the active part of the intervention (24 weeks) and after a wash out period (36 weeks) as measured by the BNI Overall. The study suggests that walking can be used as an efficient and cost-effective tool to improve fatigue in persons who have sustained a TBI.

• 出版日期2017