Cancer Family History Reporting: Impact of Method and Psychosocial Factors

Family history is one the greatest risk factors for disease and one of the most important informational tools in medical genetics for the purpose of diagnosis, risk assessment, prevention and treatment. However, research is needed on the comparability of different methods of cancer family history assessment and the influence of psychosocial factors in family history reports. The purpose of this study was to determine if individuals had discrepancies between written and interview reports of cancer family history and the role of psychosocial factors in these discrepancies. Oncology patients (n=104) were administered a survey to assess psychosocial factors (i.e., information-seeking, worry, perceived risk, and health literacy) and were asked to provide family history in a written and an interview form. Randomization determined which form individuals received first. No differences in the amount of missing data or the amount of unspecified data were noted between the written and interview method. Psychosocial factors did not differentiate between those who had discrepancies in family history reports and those who did not have discrepancies in family history reports; although there was a trend for those with lower literacy and those who were blunters to be more discrepant on type of cancer diagnosis. In sum, this preliminary study indicates that written and interview methods of family history assessment for first degree relatives may be used interchangeably. The ability to use written methods will facilitate collection of basic family history information in the oncology clinic.     

The Theology of Atonement in Eastern Orthodoxy and Lutheranism Viewed Through Hymnody

Abstract : The last twenty years have seen a resurgence in dialogue between Lutheranism and Eastern Orthodoxy, especially as the dialogue pertains to deification, known as theosis. For Eastern Orthodox Christians, theosis is one way to describe atonement. This paper approaches the theology of atonement through the lens of each tradition's hymnody. Although the images in the hymns are not identical, their themes are similar enough to reinforce the present‐day dialogue between these two traditions.     

Avoiding Empty Rhetoric: Engaging Publics in Debates About Nanotechnologies

Despite the amount of public investment in nanotechnology ventures in the developed world, research shows that there is little public awareness about nanotechnology, and public knowledge is very limited. This is concerning given that nanotechnology has been heralded as 'revolutionising' the way we live. In this paper, we articulate why public engagement in debates about nanotechnology is important, drawing on literature on public engagement and science policy debate and deliberation about public policy development. We also explore the significance of timing in engaging the public, and we make some suggestions concerning how to effectively engage publics. Our conclusions indicate the significance of scientific researchers, policy makers and representative consumer groupings in public reasoning towards a better public policy framework for debate about technological development.     

Self-Controlled Practice to Achieve Neuro-Cognitive Engagement: Underlying Brain Processes to Enhance Cognitive-Motor Learning and Performance

Abstract

While self-controlled practice has been shown to be an effective practice methodology, the neuro-cognitive correlates of its effectiveness are unclear. We investigated whether learners participating in self-controlled practice exhibit increased neuro-cognitive engagement compared to externally controlled practice. Two groups (self-controlled and yoked) of 16 participants practiced and performed a golf putting task over 3 days. Working memory engagement, central executive activity, and cortical activation were assessed via electroencephalography as indicators of neuro-cognitive engagement. The self-controlled group exhibited more consistent working memory engagement, and greater central executive activity, compared to the yoked group during practice. Relationships were also observed between neuro-cognitive engagement during self-controlled practice and performance improvement, indicating that self-controlled practice uniquely benefitted from increased neuro-cognitive engagement.     

Towards a cognitive resource limitations model of diminished expression in schizotypy

Diminished expression of speech is a pernicious feature of both schizophrenia and schizotypy--defined as the personality organization reflecting a putative genetic schizophrenia liability. As yet, the mechanism underlying diminished expression is unclear. We tested the hypothesis that diminished expression reflects a cognitive resource issue--that is, as cognitive resources are depleted, expression becomes diminished in individuals with psychometrically defined schizotypy. Acoustic analysis of natural speech was procured during experimentally manipulated baseline and high cognitive-load dual tasks and examined in 38 individuals with psychometrically defined schizotypy and 34 controls. For both groups, expression significantly decreased as a function of increased task demands, although there were no group differences in expression or magnitude of change across baseline to high cognitive-load conditions. Participants with self-reported constricted affect showed significant reductions in expression under high-load versus baseline speaking conditions relative to other schizotypal and control participants. Moreover, psychometrically defined schizotypal participants with poor cognitive performance on the high-load task, suggestive of depleted cognitive resources, also showed expressivity reductions compared with other participants. These findings suggest that diminished expression occurs as a function of limited cognitive resources in psychometrically defined schizotypy.     

Plunging into the pool of death: imagining a dangerous outcome influences distance perception

We examined whether manipulating the imagined consequences of falling would influence the perception of height, distance, and size. In experiment 1, height and size perception were measured when participants stood at a short height (0.89 m) or a medium height (1.91 m) above either an empty pool or a pool filled with a bed of nails. Participants who viewed the bed of nails and imagined falling into it estimated both the height as taller and the size of the bed of nails as larger than participants who imagined falling into an empty pool. In a second experiment, participants overestimated the horizontal ground distance to and across the bed of nails after being told to imagine jumping over it. Overall, these experiments suggest that costs associated with imagined actions can influence the perception of both vertical and horizontal extents that are not inherently dangerous.     

Gender Differences in Contextual Predictors of Urban,Early Adolescents' Subjective Well‐Being

Gender differences in predicting subjective well‐being (SWB) were examined in 168 urban adolescents. School satisfaction predicted life satisfaction for boys; for girls, family satisfaction predicted life satisfaction and neighborhood satisfaction predicted negative affect. Self‐esteem predicted positive affect for both genders, but friends satisfaction and ethnic identity failed to predict SWB. Se examinaron las diferencias de género al predecir el bienestar subjetivo (SWB, por sus siglas en inglés) de 168 adolescentes urbanos. La satisfacción escolar predijo la satisfacción vital en los chicos; en las chicas, la satisfacción familiar predijo la satisfacción vital, y la satisfacción en el vecindario predijo los sentimientos negativos. La autoestima predijo sentimientos positivos en ambos géneros, pero la satisfacción con los amigos y la identidad étnica no fueron predictores del SWB.     

Stepping out of history: mindfulness improves insight problem solving

Insight problem solving is hindered by automated verbal-conceptual processes. Because mindfulness meditation training aims at "nonconceptual awareness" which involves a reduced influence of habitual verbal-conceptual processes on the interpretation of ongoing experience, mindfulness may facilitate insight problem solving. This hypothesis was examined across two studies (total N=157). Participants in both studies completed a measure of trait mindfulness and a series of insight and noninsight problems. Further, participants in Study 2 completed measures of positive affect and a mindfulness or control training. The results indicated that (a) trait mindfulness predicts better insight but not noninsight problem solving (both studies), (b) this relation is maintained when controlling for positive affect (Study 2), (c) mindfulness training improves insight but not noninsight problem solving (Study 2) and (d) this improvement is partially mediated by state mindfulness (Study 2). These findings are the first to document a direct relation between mindfulness and creativity.