Journal article
Exploring predictors of treatment outcome in cognitive behavior therapy for sleep disturbance following acquired brain injury
S Nguyen, D McKenzie, A McKay, D Wong, SMW Rajaratnam, G Spitz, G Williams, D Mansfield, J Ponsford
Disability and Rehabilitation | TAYLOR & FRANCIS LTD | Published : 2018
Abstract
Purpose: To identify predictors of treatment response to cognitive behavior therapy (CBT) for sleep disturbance following acquired brain injury (ABI). Methods: Classification and regression tree (CART) analysis was conducted on individual patient data from two pilot randomized controlled trials (RCTs): one in traumatic brain injury (TBI), the other in stroke. The combined sample comprised 32 participants; 15 receiving CBT and 17 allocated to treatment as usual (TAU). The outcome was reliable improvement on the Pittsburgh Sleep Quality Index (PSQI). Results: Study group was a statistically significant predictor of outcome, with CBT participants more likely to achieve reliable improvements tha..
View full abstractGrants
Awarded by NHMRC Centre of Research Excellence
Awarded by Epworth Research Institute
Funding Acknowledgements
This work was supported by the NHMRC Centre of Research Excellence under grant 1023043, Epworth Research Institute under grant 80969.