Limitations and future directions
sleep disturbances
Although our findings provide valuable information on treatment efficacy of a short CBT-I treatment for sleep disturbances in the ABI population, some limitations should be noted. First, the present study aimed to examine the effectiveness of an add-on sleep intervention in individuals with ABI. The Consolidated Standards of Reporting Trials (CONSORT) statement recommends that a RCT study reports detailed information about adherence to treatment (