TBI Alert: Rehab Program Improves Memory and Mood, Even Years After Injury
Depression and difficulty concentrating are some of the potential long-term symptoms of a traumatic brain injury (TBI), but a specially designed cognitive training program may help improve these and other symptoms—even 10 years after the injury. That’s the finding from a new study from the University of Texas at Dallas’s Center for BrainHealth, published in the journal Neuropsychological Rehabilitation.
The researchers developed and tested an eight-week, 18-hour cognitive training program called SMART (for “Strategic Memory Advanced Reasoning Training”) in a group of TBI patients, many of whom had sustained the initial injury more than 10 years earlier.
The SMART Approach to Rehab
For the study, 31 TBI patients between the ages of 19 and 65 participated in the SMART program; 13 were veterans. All had experienced TBI more than six months earlier, with two-thirds experiencing the injury more than 10 years earlier. They all had chronic cognitive or psychological symptoms, including difficulty carrying out daily tasks, grasping complex concepts, or problem-solving, which affected their ability to work full-time or find employment.
During the program, the patients learned strategies for improving their attention, reasoning, and innovative thinking skills. For example, the researchers explained, patients with TBI have trouble multitasking, which can tax the injured brain. In order to improve concentration, investigators taught the patients to identify and block out distractions in order to better focus on a single task. In turn, honing these attention skills helped the patients read complex articles and tease out the core ideas and messages. The participants were also asked to apply these strategies in their daily lives, for instance by reading the newspaper and identifying the most important parts of a news story.
The researchers compared the effects of the SMART program to those of a brain health workshop, in which 29 people with TBI learned basic facts about brain health and brain injury, but did not learn any specific strategies for dealing with the symptoms of TBI.