نتایج جستجو برای: Cognitive Impairments
تعداد نتایج: 266504 فیلتر نتایج به سال:
cognitive impairments describe a state of diminished or impaired mental and/or intellectual function such as alzheimer's disease, huntington's disease and parkinson's disease. as these disorders are more frequent in the elderly and due to the ageing of population, serious attention must be paid to these diseases. exercise has shown to have preventive and therapeutic effects on co...
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...
Objectives: Older adults show many difficulties of speech perception in noisy situations due to peripheral and central auditory impairments, and cognitive dysfunctions. One of the most common rehabilitative procedures for older adults with hearing loss is amplification. However, there is some evidence of dissatisfaction of amplification in older adults. Methods & Materials: We assessed cogni...
Objectives: Depression and cognitive impairments are the most common problem among elderlypeople that both of them cause decreasing the quality of life and functionality and increasing mortality rate. The aim of this study is determination of relationship between depression and cognitive impairments. Methods & Materials: In these cross sectional study we use Geriatric Depression Scale (GDS) ...
Objectives: The aim of the current research was to determine the prevalence of cognitive disorders among elderly people of Amirkola during 2012-2013. Method: This study is a part of a comprehensive cohort project named as Amirkola Health and Ageing Project (AHAP) to investigate health status of 1600 elderly people (≥60 years old) in Amikola, in northern part of I.R. Iran. All elderly people in ...
previous studies have shown that caffeine has beneficial effects on cognitive impairment in sleep deprived male rats. therefore in the present study, we examined the effects of chronic caffeine administration on learning and memory impairments induced by sleep deprivation (sd) in the intact and ovarectomized (ovx) female rats. two sets of animals including intact and ovx were randomly recruited...
Background and purpose: Cognitive impairment is one of the common chronic diseases among elderly people which has huge social and economic burdens on the society but few studies have been conducted in this topic in north of Iran. The aim of this study was to assess the association between physical activity and some demographic features with cognitive impairments in elderly people in Amirkola,...
Previous studies have shown that caffeine has beneficial effects on cognitive impairment in sleep deprived male rats. Therefore in the present study, we examined the effects of chronic caffeine administration on learning and memory impairments induced by sleep deprivation (SD) in the intact and ovarectomized (OVX) female rats. Two sets of animals including intact and OVX were randomly recruited...
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