The study, conducted at
Nearly 98 percent of the soldiers reported having headaches during the last three months of their deployment. The headaches started within one week of the traumatic brain injury for 37 percent of the soldiers, and within one to four weeks for 20 percent. Among the soldiers whose headaches started within a week of the injury, 60 percent had migraine-like headaches and 40 percent had headaches that interfered with their ability to do their daily activities. Thirty percent had headaches for 15 or more days each month.
"Mild traumatic brain injury is occurring in 15 to 25 percent of soldiers deployed to
The study was supported by
The American Academy of Neurology, an association of more than 21,000 neurologists and neuroscience professionals, is dedicated to promoting the highest quality patient-centered neurologic care. A neurologist is a doctor with specialized training in diagnosing, treating and managing disorders of the brain and nervous system such as multiple sclerosis, restless legs syndrome, Alzheimer's disease, narcolepsy, and stroke.
For more information about the American Academy of Neurology, visit www.aan.com.
The AAN 61st Annual Meeting, the world's largest gathering of neurology professionals, takes place
To access 2009 AAN Annual Meeting abstracts available
Late-breaking abstracts will be featured in press release at the 2009 AAN Annual Meeting in