“…The eight adult studies that centered on symptoms of depression utilized the adapted version of the Composite International Diagnostic Interview Screening Scales ( 61 , 88 ), qualitative interviews ( 62 , 81 ), the British Columbia Major Depression Inventory, 2nd Edition ( 63 , 82 ), the Center for Epidemiological Studies Depression Scale ( 64 , 83 ), the Beck Depression Inventory ( 65 , 66 , 68 , 94 ), or the General Health Questionnaire ( 67 , 84 ). Between the nine adult studies on combined symptoms of anxiety and depression, four used the Hospital Anxiety and Depression Scale ( 70 , 72 , 75 , 76 , 93 ), while others used the Impact of Event Scale ( 69 , 95 ), the Rivermead Post-Concussion Symptoms Questionnaire ( 69 , 96 ), Depression and Anxiety Stress Scales-42 ( 71 , 85 ), the Beck Anxiety Inventory ( 73 , 86 ) and Beck Depression Inventory ( 73 , 94 ), interviews with symptoms according to DSM-IV criteria ( 74 , 87 ), and the Glasgow Outcome Scale -Extended ( 77 , 97 ). Finally, the two adult studies that included “other” mental health outcomes, included the Impact of Event Scale ( 69 , 95 ) and qualitative interviews ( 62 , 81 ).…”