Background & Aims: Stroke incidence is 15 million people world wide annually and one third of these patients suffer from aphasia. Aphasia is often associated with significant disability in patients. Costs due to cerebrovascular diseases play an important role in national health expenditures. We aimed to assess the effect of piracetam in treatment of aphasia. Methods: Patients with acute ischemi...

The diagnosis and monitoring of Alzheimer’s Disease (AD), which is the most common form of dementia, has been the motivation for the development of several screening tests such as Mini-Mental State Examination (MMSE), AD Assessment Scale (ADAS-Cog), and others. This work aims to develop an automatic web-based tool that may help patients and therapists to perform screening tests. The tool was im...

OBJECTIVE To investigate the inter-rater reliability of a new apraxia test. Furthermore to examine the association of apraxia with other neuropsychological impairments and the prevalence of apraxia in a rehabilitation setting on the basis of the new test. DESIGN Cross-sectional cohort study, involving 100 patients with a first stroke admitted to a rehabilitation centre in the Netherlands. M...

Objectives: The brain’s widespread neural functions lead to aphasia in which the patients experience difficulties in cognitive and language functions. Memory, type, and severity of aphasia are associated with language and the naming process. In the current study, we investigated the relationship between memory, type, and severity of aphasia using the confrontation naming test in post-stroke pat...

Aphasia diagnosis is a challenging medical diagnostic task due to the linguistic uncertainty and vagueness, large number of measurements with imprecision, inconsistencies in the definition of Aphasic syndromes, natural diversity and subjectivity in test objects as well as in options of experts who diagnose the disease. In this paper we present a new self-organized multi agent system that diagno...