Introduction Apathy is common in neurocognitive disorders (NCDs) such as Alzheimer's
disease and mild cognitive impairment. Although the definition of apathy is inconsistent in …

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 …

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 …

Methylphenidate is a commonly used medication in the United States. This central nervous
system stimulant has a mechanism of action distinct from that of amphetamine. The Food …

The purpose of this review is to consider the mechanism of action, pharmacological
properties and neuropsychological effects of methylphenidate. This has been stimulated by …

Additionally, there were positive correlations between HRSD scores and rCBF in the left
anterior temporal (r= 0.71, p< 0.01), left dorsolateral prefrontal (r= 0.70, p< 0.01), right frontal …

The objective of this study was to use the Lille Apathy Rating Scale to assess apathy in a
large population of Parkinson's disease (PD) patients and identify several different apathy …

PURPOSE: The quality of life (QOL) and neurocognitive function of patients with brain
tumors are negatively affected by the symptoms of their disease and brain radiation therapy …

Purpose: To estimate the risk of schizophrenia in adulthood among children and
adolescents with ADHD compared to the background population. Subjects/materials and …

Background: Alzheimer's disease (AD) is characterized by a number of serious and
debilitating behavioral and psychological symptoms of dementia (BPSD). The most common …