Search results for "Choice"
showing 10 items of 795 documents
The relationship between ADHD and key cognitive phenotypes is not mediated by shared familial effects with IQ
2011
BackgroundTwin and sibling studies have identified specific cognitive phenotypes that may mediate the association between genes and the clinical symptoms of attention deficit hyperactivity disorder (ADHD). ADHD is also associated with lower IQ scores. We aimed to investigate whether the familial association between measures of cognitive performance and the clinical diagnosis of ADHD is mediated through shared familial influences with IQ.MethodMultivariate familial models were run on data from 1265 individuals aged 6–18 years, comprising 920 participants from ADHD sibling pairs and 345 control participants. Cognitive assessments included a four-choice reaction time (RT) task, a go/no-go task…
Food memory and its relation with age and liking: An incidental learning experiment with children, young and elderly people
2008
International audience; The present study compared incidental learning and food memory in children, young adults and elderly people for three sensory modalities (taste, texture and aroma). The relation of gender and liker-status (i.e. how much we like a product) with food memory was also investigated. Participants received a complete meal including a custard dessert used as target under incidental learning conditions. 24 h later, participants were confronted with a series of samples consisting of the target and slightly modified versions of the target (distractors) and were unexpectedly asked to perform an ‘‘absolute memory’’ (‘‘Did you eat this sample yesterday?’’) and a ‘‘relative memory’…
Acute Effects of Aerobic Exercise and Active Videogames on Cognitive Flexibility, Reaction Time, and Perceived Exertion in Older Adults
2019
Abstract Objective: The aim of this study was to analyze the acute effects of aerobic exercise (AE), active videogames (AVG), and AE+AVG on cognitive flexibility, choice reaction time (CRT), and po...
The impact of diet during adolescence on the neonatal health of offspring: evidence on the importance of preconception diet. The HUNT study
2020
Background: Emerging evidence suggests that parents' nutritional status before and at the time of conception influences the lifelong physical and mental health of their child. Yet little is known about the relationship between diet in adolescence and the health of the next generation at birth. This study examined data from Norwegian cohorts to assess the relationship between dietary patterns in adolescence and neonatal outcomes. Methods: Data from adolescents who participated in the Nord-TrA¸ndelag Health Study (Young-HUNT) were merged with birth data for their offspring through the Medical Birth Registry of Norway (MBRN). Young-HUNT1 collected data from 8980 adolescents between 1995 and 19…
Perception of the Role of Food and Dietary Modifications in Patients with Inflammatory Bowel Disease: Impact on Lifestyle
2021
Background: Diet has a relevant role in triggering symptoms in inflammatory bowel disease (IBD) from the patients’ perspective, but there is gap the between patients’ and doctors’ perceptions. Few studies have addressed this topic. The aim of this study was to evaluate food habits and nutrition knowledge in a homogeneous cohort of patients with IBD from southern Italy. Methods: 167 consecutive patients with IBD were recruited. The survey was based on the administration of a semi-structured questionnaire assessing demographics, disease features, dietary behavior, and food intolerance. Results: The majority of patients did not consider food a cause of their disease. However more than 80% chan…
Not ageing in place: Negotiating meanings of residency in age-related housing
2015
Abstract Purpose This article explores the experience of residing in age-related housing. The focus is on the negotiations around the multiple meanings assigned to place of residency among older people — in a situation where the official policy objectives of growing old in one's own home are not achieved. Design and methods Narrative analysis is employed to study the experiences of older people aged 75 or older living in special types of housing due to actual or anticipated difficulties associated with age. The interviews are part of a larger body of data gathered in MOVAGE Moving in Old Age: Transitions in Housing and Care research project. Findings The storyworld was structured by the rom…
Truly Satisfied With Your Retirement or Just Resigned? Pathways Toward Different Patterns of Retirement Satisfaction
2014
The main aim of the present study was to explore different patterns of retirement satisfaction. Following the dynamic model of job satisfaction, we identify different retirement satisfaction forms. We also examined a set of antecedents of observed retirement satisfaction forms and their impact on psychological well-being. Using a sample of 270 Spanish retirees, cluster analytical results showed four retirement satisfaction forms. These were stabilized-progressive, resigned-stabilized, and resigned retirement satisfaction and constructive-fixated retirement dissatisfaction. Gender, retirement intentions, and voluntariness of retirement transition predicted retirement satisfaction forms. Fin…
Work careers in adults separated temporarily from their parents in childhood during World War II.
2019
Introduction: Traumatic experiences, such as separation from parents in childhood causing early life stress (ELS) may increase the risk of adverse long-term health outcomes and biological age-related changes. This may have an impact on work career. Our aim was to examine long term consequences of ELS due to temporary separation from parents during World War II (WWII) in relation to work career. - Material and methods: The Helsinki Birth Cohort Study comprises 13,345 individuals born in Helsinki, Finland, between the years 1934–1944. From the original cohort, 1781 individuals were identified as being separated temporarily from their parents due to World War II. Information on date and type o…
Practice-Related Improvements in Postural Control During Rapid Arm Movement in Older Adults: A Preliminary Study
2012
International audience; Background. Postural control associated with self-paced movement is critical for balance in older adults. The present study aimed to investigate the effects of a virtual reality based program on the postural control associated with rapid arm movement in this population. Methods. From an upright standing position, participants performed rapid arm raising movements toward a target. Practice-related changes were assessed by pre- and posttest comparisons of hand kinematics and center of pressure displacement parameters measured in a training group (mean age: 71.50 +/- 2.67 years, n = 8) and a control group (mean age: 72.87 +/- 3.09 years, n = 8). Training group participa…
Alcohol preference, behavioural reactivity and cognitive functioning in female rats exposed to a three-bottle choice paradigm.
2012
Alcohol abuse is a substantial and growing health problem in Western societies. In the last years in vivo and in vitro studies have suggested that males and females display a different alcohol drinking behaviour, with swingeing differences not only in the propensity for alcohol use but also in the metabolic and behavioural consequences. In this study we investigated, in adult female rats, ethanol self-administration and preference pattern using a 3-bottle paradigm with water, 10% ethanol solution, and white wine (10%, v/v), along a four-week period. The influence of alcohol free-access on explorative behaviour in the open field (OF), and on spatial learning and reference memory in the Morri…