Traumatic brain injury (TBI) is among the significant causes of morbidity and mortality in the
present world. Around 1.6 million persons sustain TBI, whereas 200,000 die annually in …

Alcohol can induce a wide spectrum of effects on the central nervous system. These effects
can be recognized at the neurophysiological, morphological and neuropsychological levels …

Neuropsychiatric symptoms (NPS) are core features of Alzheimer's disease and related
dementias. Once thought to emerge primarily in people with late-stage disease, these …

This review presents data showing that apathy is common across a number of disorders.
Apathy is not only common, but is also associated with significant problems: reduced …

Opinion statement Cognitive impairments due to traumatic brain injury (TBI) are substantial
sources of morbidity for affected individuals, their family members, and society. Disturbances …

Traumatic brain injury (TBI) is a common occurrence in the United States, with an estimated
incidence exceeding 1 million injuries per year. Cognitive, emotional, behavioral, and …

Support for this work was provided by National Institute on Disability and Rehabilitation
Research (NIDRR) grants H133A120020 and H133A130047 (DB Arciniegas) and the …

Background Traumatic brain injury (TBI) is a significant public health concern. According to
the Centers for Disease Control and Prevention, about 1.4 million people in the United …

Disorders of diminished motivation occur frequently in individuals with traumatic brain injury.
Motivation is an ever-present, essential determinant of behavior and adaptation. The major …

Neuropsychiatric symptoms of Alzheimer's disease (NPS-AD) are highly prevalent and lead
to poor medical and functional outcomes. In spite of the burdensome nature of NPS-AD, we …