The significance of menopause is due to its association with changes in physical and psychological nerve. Some women pass these changes easily and without any particular crisis, but some others must grapple at this time with a lot of problems.The purpose of this study was to compare the neuropsychological performance, anxiety and depression in postmenopausal and non menopausal women.The partici...

OBJECTIVES Only a limited number of studies have investigated the cognitive performances of spinocerebellar ataxia (SCA) patients. In none of the SCA8 studies have the neuropsychological test performances been the primary measures. The objective of the current study was to investigate the characteristics of cognitive deficits in SCA8. METHODS Ten SCA8 patients and ten case-by-case matched con...

background: finding the right word is a necessity in communication, and its evaluation has always been a challenging clinical issue, suggesting the need for valid and reliable measurements. the homophone meaning generation test (hmgt) can measure the ability to switch between verbal concepts, which is required in word retrieval. the purpose of this study was to adapt and validate the persian ve...

OBJECTIVE The relationship between the posterior cortex and cognitive functions is still a relatively open field. There are no studies on populations in which functions of posterior structures were examined by a standardised neuropsychological examination before and after posterior resections. Changes in cognitive performance are regularly observed after epilepsy surgery in the temporal lobe. H...

It is essential to use culturally appropriate, sensitive and specific tests that reflect true cognitive performance. However, several factors including age, education and gender can influence neuropsychological test performance. Objective To examine the effects of age, education and gender on neuropsychological function in older adults using measures of global cognitive screening, attention, ...

The assessment of executive functions is an integral task of neuropsychological assessment. Traditional measures of executive function are often based on hypothetical constructs that may have little relevance to real-world behaviours. In fact, some traditional tests utilised today were not originally developed for clinical use. Recently, researchers have been arguing for a new generation of "fu...

We examined the relationship of schizophrenic thought disorder, as measured by the Thought Disorder Index (TDI), with (1) neuropsychological measures of verbal memory, abstraction, executive function, visual memory, and working memory; and (2) quantitative MRI measures of prefrontal and basal ganglia structures. TDI scores correlated strongly with tests of verbal memory, abstraction and executi...

BACKGROUND Previous studies document neuropsychological deficits associated with stimulant abuse, but findings are inconsistent. METHODS We identified 50 twin pairs in which only 1 member had heavy stimulant abuse (cocaine and/or amphetamines) ending at least 1 year before the evaluation. The co-twin control research design controls for familial vulnerability and makes it easier to identify n...