Figure 2:

Percentage of individuals with moderate-severe TBI from Alway et al. (54) who met criteria for each psychiatric disorder class in each year of follow-up post-injury, stratified by whether it was the first time being diagnosed post-injury (solid color) or recurring from prior post-injury study visits, and whether or not participants had a pre-injury history of a disorder in that diagnostic class (grey = pre-injury history; orange = no pre-injury history). The first year post-injury was the primary period of vulnerability for the appearance of psychiatric disorders post-TBI (solid colors). Although having a pre-injury psychiatric disorder (grey) was a strong predictor of having disorders post-injury, mood and anxiety disorders in particular often presented in individuals with no pre-injury history (orange) of these types of disorders.