PTSD, TBI Interact With APOE ε4 to Raise Alzheimer, Dementia Risk

FRIDAY, Jan. 6, 2023 -- Posttraumatic stress disorder (PTSD) and traumatic brain injury (TBI) interact with apolipoprotein E (APOE) ε4 to confer increased prevalence of Alzheimer disease and related dementias (ADRD) in veterans, according to a...