INTRODUCTION There are no blood-based biomarkers for cognitive decline in aging, or mild cognitive impairment (MCI) and Alzheimer's disease (AD). Cumulative evidence suggests that apolipoproteins, complement system, and transthyretin are involved in AD pathogenesis by sequestration of amyloid β. However, there is no clinical study to assess the utility of "sequester proteins" in risk assessment...

This paper discusses Tangible User Interfaces (TUIs) and their potential impact on cognitive assessment and cognitive training. We believe that TUIs, and particularly a subset that we dub spatial TUIs, can extend human computer interaction beyond some of its current limitations. Spatial TUIs exploit human innate spatial and tactile ability in an intuitive and direct manner, affording interactio...

This paper presents an analysis of the cognitive component of nursing assessment, complimenting the growth in knowledge of other important aspects of assessment. The purpose of the paper is to provide a framework for understanding how nurses structure assessment problems and the types of judgements they make. The thrust of the analysis is based on a comparison between nursing assessment and med...

Skinfold assessment is valid and economical; however, it has a steep learning curve, and many programs only include one exposure to the technique. Increasing the number of exposures to skinfold assessment within an undergraduate curriculum would likely increase skill proficiency. The present study combined observational and Think Aloud methodologies to quantify procedural and cognitive characte...

Neuropsychological assessment offers a rigorous method of identifying the presence, extent and severity of cognitive impairments. Brief observation and informal interaction can yield valuable information about a patient’s condition, but this level of assessment does not usually provide a sufficient foundation for evaluating the degree or extent of cognitive difficulties, and may mean that subtl...

Cognitive rehabilitation refers to a set of interventions that aim to improve a person's ability to perform cognitive tasks by retraining previously learned skills and teaching compensatory strategies. Cognitive rehabilitation begins with a thorough neuropsychological assessment to identify cognitive strengths and weaknesses and the degree of change in cognitive ability following a brain injury...

BACKGROUND/AIM When working with individuals following stroke or traumatic brain injury, an important role of the occupational therapist is to assess the impact of cognitive impairment on their ability to engage in occupations and resume important life roles. The aim of this study was to survey therapists' reasons for selection of and challenges with using various cognitive assessment approache...

Introduction: Recent studies have shown that Polyunsaturated Fatty Acids (PUFAs), including Eicosapentaenoic Acid (EPA), and Arachidonic Acid (AA), are associated with cognitive functions in patients with Coronary Artery Disease (CAD). Nevertheless, controversial results have been reported, too. The current study aimed to clarify the association of serum EPA and AA levels with cognitive decline...

Background: Magnetic resonance imaging (MRI) has improved the diagnosis and management of patients with multiple sclerosis (MS). Montreal Cognitive Assessment (MoCA) is a brief, sensitive test that has been recommended by National Institute of Neurological Diseases and Stroke and Canadian Stroke Network (NINDS-CSN) as a reliable tool to detect mild cognitive impairments. This study aimed to eva...

OBJECTIVE To investigate the utility of cognitive assessment during robot-assisted surgery (RAS) to define skills in terms of cognitive engagement, mental workload, and mental state; while objectively differentiating between novice and expert surgeons. SUBJECTS AND METHODS In all, 10 surgeons with varying operative experience were assigned to beginner (BG), combined competent and proficient (...