A Mindfulness-Based Meditation Pilot Study: Lessons Learned on Acceptability and Feasibility in Adolescents with Cancer

A growing body of research has documented the psychological impact of cancer on adolescents (such as symptoms of depression, anxiety and withdrawal). Findings from the adult literature suggest that mindfulness-based interventions (MBIs) are a promising treatment option for helping individuals manage cancer and alleviate the associated psychological symptoms. The aim of the present pilot study was to assess the feasibility and acceptability of a MBI for adolescents with cancer and examine its potential positive impact on sleep, mood, and quality of life. Over 9 months of recruitment, 481 youth were screened for participation in this project. Of these, 418 (86.9 %) were excluded because they lived further than 1 h from the intervention site, had no history of cancer, had died or were not reachable by telephone. Of the 63 who were contacted, only 7 (1.4 %) agreed to participate, gave their consent, and provided a complete dataset. A prospective quasi-experimental pretest–posttest design with two groups (experimental; n = 7 and no treatment; n = 7) was used to assess the MBI. Only participants from the experimental group completed follow-up measures at 6 months. Repeated-measure ANOVAs were conducted to assess the impact of the intervention. No significant differences between or within groups were found pre to post assessment and at follow-up. A narrow pool of eligible participants, a high refusal rate, school scheduling conflicts and absenteeism had a significant impact on the final sample size. Suggestions to conduct future trials are presented. Larger randomized-controlled trials are necessary to assess whether MBIs have significant beneficial effects in teenagers with cancer.     

Age differences in contingency judgement linked to perceptual segregation

We demonstrate large differences in judging positive and null contingencies between younger and older adults with a task commonly used to explore cue competition in both contingency and causality judgements. The one-phase blocking task uses two cues, with separate contingencies with the same outcome. The age differences persisted even when participants knew in advance which of the two contingencies to judge. The age differences disappeared, however, when the stimulus display contained markers aiding perceptual segregation. We suggest that the age differences elicited in the one-phase blocking task are linked to decrements in perceptual segregation.     

Stress and Well-Being Among Parents of Children with Potocki-Lupski Syndrome

Potocki-Lupski syndrome (PTLS) or duplication 17p11.2 syndrome is a newly characterized condition causing a variety of health problems with variable severity, including failure to thrive in infancy and childhood, hypotonia, structural heart anomalies, cognitive impairments, speech and learning difficulties, and autism. Due to its recent clinical characterization little is known about the psychosocial impact of this condition on patients and their families. This study evaluated whether parental psychosocial outcomes were associated with children’s PTLS disease severity. Parents of 58 children with PTLS completed a cross-sectional survey that assessed parental stress, quality of life, and coping skills. Parental functioning was associated with greater severity of feeding difficulty and with lower severity of a cardiovascular defect. Findings from this study highlight potential support needs of parents of children affected by PTLS and suggest ways in which these needs may be addressed.     

Hoping to Live a “Normal” Life Whilst Living with Unpredictable Health and Fear of Death: Impact of Cystic Fibrosis on Young Adults

This study aimed to explore the hopes and fears of young adults with cystic fibrosis (CF). Fifteen young adults with CF, aged 18–29, were interviewed about their hopes and fears using a grounded theory approach. Five themes were identified during the analysis: perceptions of living with unpredictable health and fear of death and dying; hopes for normality; hopes for a normal relationship and/or marriage; hopes for having children; and hopes for a normal work life. Participants feared the unpredictable nature of CF and the suffering that they believed they would have to endure due to ill health before premature death. Despite their fears, participants hoped to live a “normal” life by achieving their hopes of having long-lasting relationships, having children and pursuing a career. The findings highlight the need to help alleviate the fears of young adults with CF and to enable them to plan to achieve their hopes, hence giving them a sense of control over their condition.     

Analytical Problems and Suggestions in the Analysis of Behavioral Economic Demand Curves

Behavioral economic demand curves (Hursh, Raslear, Shurtleff, Bauman, & Simmons, 1988) are innovative approaches to characterize the relationships between consumption of a substance and its price. In this article, we investigate common analytical issues in the use of behavioral economic demand curves, which can cause inconsistent interpretations of demand curves, and then we provide methodological suggestions to address those analytical issues.

We first demonstrate that log transformation with different added values for handling zeros changes model parameter estimates dramatically. Second, demand curves are often analyzed using an overparameterized model that results in an inefficient use of the available data and a lack of assessment of the variability among individuals.

To address these issues, we apply a nonlinear mixed effects model based on multivariate error structures that has not been used previously to analyze behavioral economic demand curves in the literature. We also propose analytical formulas for the relevant standard errors of derived values such as P _max, O _max, and elasticity. The proposed model stabilizes the derived values regardless of using different added increments and provides substantially smaller standard errors. We illustrate the data analysis procedure using data from a relative reinforcement efficacy study of simulated marijuana purchasing.     

Emotional self‐efficacy,graduate employability,and career satisfaction: Testing the associations

Graduate employability has been the subject of little empirical research. There are a number of difficulties in defining and measuring graduate employability, which means that there is a paucity of research that looks at its predictors and outcomes. Previous work has proposed that emotional competence improves graduate employability, and this study further investigates this idea by examining the association between emotional self‐efficacy and employability. Also investigated is the association between employability and career satisfaction. Working graduates (N = 306) completed measures of emotional self‐efficacy, self‐perceived employability, and career satisfaction, and the data were analysed using structural equation modelling. We found emotional self‐efficacy to be an important predictor of graduate employability. Additionally, we found that graduate employability mediates the relationship between emotional self‐efficacy and career satisfaction. Some recommendations, in light of these findings, are discussed.     

Intuitions and objects in Allais’s <Emphasis Type="Italic">manifest reality</Emphasis>

Manifest reality is easily one of the best books in a long time on Kant’s transcendental idealism. So there is a great deal in Allais’s discussion to celebrate. But I want to focus here on two aspects of her views that I am not yet sure about: First, Allais’s understanding of the relationship between concepts and intuitions. And second, her characterization of the manner in which intuitions are object-dependent. I’ll close by making some general remarks about the significance of this for Allais’s understanding of the metaphysics of transcendental idealism.