INTRODUCTION Dementia is a prevalent condition in older adults associated with decline in cognitive and functional abilities and substantial burden. This study assessed the prevalence and impact of subjective memory impairment in the United States. METHODS The 2011 to 2014 National Health and Nutrition Examination Survey, a population-based, nationally representative survey, was analyzed. Dat...

BACKGROUND AND PURPOSE The higher cortical burden of Lewy body and Alzheimer disease-type pathology has been reported to be associated with a faster onset of cognitive impairment of Parkinson disease. So far, there has been a few studies only about the changes of gray matter volume depending on duration of cognitive impairment in Parkinson disease. Therefore, our aim was to evaluate the differe...

OBJECTIVE Although the Global Deterioration Scale has been widely used since its publication in 1982, its stages are based on implicit assumptions about the linearity, temporality, and interdependence of cognitive, functional, and behavioral impairment in Alzheimer's disease. The authors evaluated the validity of these assumptions and tested the hypothesis that psychopathology and functional im...

Major depressive disorder (MDD) is characterized by increased rates of impaired function and disability. During antidepressant treatment, functional improvement often lags behind symptomatic resolution, and residual impairment is associated with an increased risk for relapse. When evaluating MDD treatments, it is important to assess not only depressive symptoms but also functional outcomes. In ...

BACKGROUND Hands burn was associated with significant functional disorders that severely affected patient’s quality of life. The aim of this study was to examine the effect of educational program based on exercise therapy on burned hand function. METHODS This experimental research was conducted in a period of ten months in 2010-2011 in Mottahari Hospital in Tehran in Iran. The sample inclu...

In 2010, the Department of Veterans Affairs (VA) and Department of Defense (DOD) jointly published the revised VA/DOD Clinical Practice Guideline for Management of Posttraumatic Stress. The Clinical Practice Guideline (CPG) provides evidence-based recommendations for diagnosing and treating a spectrum of stress-related disorders. Included in the CPG were recommendations for assessing posttraum...

Depression is a major public health problem associated with increased functional impairment and mortality. In the United States in 2010, estimated annual direct indirect medical costs of depression were more than $200 billion.

Introduction: Ionizing radiation is non-surgical treatment of brain tumors and metastases. Preclinical studies have showed main insights into harmful effects of radiation on the nervous system in vivo and in vitro. Cognitive impairment such as progressive memory, executive and attention performance deficits indicates a significant risk for patients experiencing conventional rad...