Characteristics of muscle dysmorphia in male football, weight training, and competitive natural and non-natural bodybuilding samples

The purpose of this study was to identify differences in traits associated with muscle dysmorphia between collegiate football players (n = 66), weight trainers for physique (n = 115), competitive non-natural bodybuilders (n = 47), and competitive natural bodybuilders (n = 65). All participants completed demographic questionnaires in addition to the Muscle Dysmorphia Inventory (Rhea, Lantz, & Cornelius, 2004). Results revealed a significant main effect for group, and post hoc tests found that the non-natural bodybuilding group did not score significantly higher than the natural bodybuilding group on any subscale except for Pharmacological Use. Both the non-natural and natural bodybuilding groups scored significantly higher than those that weight trained for physique on the Dietary Behavior and Supplement Use subscales. The collegiate football players scored lowest on all subscales of the Muscle Dysmorphia Inventory except for Physique Protection where they scored highest. Findings are discussed with future research expounded.     

False memories and source‐monitoring problems: criterion differences

A source‐monitoring/memory suggestion experiment was used to produce false memories and a signal‐detection analysis was conducted to determine if criterion differences could help explain their production. The procedure and stimuli were adapted from Zaragoza and Lane ( 1994 ). Participants saw slides depicting a crime and then answered questions about the slides with some of the questions containing suggested or misleading information. After a brief delay filled with several assessment tests, a list of items was presented and the participants were asked to identify whether each item came from the slides, the questions, both or neither. The results showed that all participants produced false memories but those who adopted more lenient criteria produced more false memories. In addition, those with stricter criteria scored lower on an assessment of dissociative experiences. These results were interpreted within a source‐monitoring framework. Copyright © 2002 John Wiley & Sons, Ltd.     

The value of RCT evidence depends on the quality of statistical analysis

The authors examined statistical practices in 193 randomized controlled trials (RCTs) of psychological therapies published in prominent psychology and psychiatry journals during 1999-2003. Statistical significance tests were used in 99% of RCTs, 84% discussed clinical significance, but only 46% considered-even minimally-statistical power, 31% interpreted effect size and only 2% interpreted confidence intervals. In a second study, 42 respondents to an email survey of the authors of RCTs analyzed in the first study indicated they consider it very important to know the magnitude and clinical importance of the effect, in addition to whether a treatment effect exists. The present authors conclude that published RCTs focus on statistical significance tests ("Is there an effect or difference?"), and neglect other important questions: "How large is the effect?" and "Is the effect clinically important?" They advocate improved statistical reporting of RCTs especially by reporting and interpreting clinical significance, effect sizes and confidence intervals.     

A responsive parenting intervention: the optimal timing across early childhood for impacting maternal behaviors and child outcomes

This study examined the optimal timing (infancy, toddler-preschool, or both) for facilitating responsive parenting and the intervention effects on maternal behaviors and child social and communication skills for children who vary in biological risk. The intervention during infancy, Playing and Learning Strategies (PALS I), showed strong changes in maternal affective-emotional and cognitively responsive behaviors and infants' development. However, it was hypothesized that a 2nd intervention dose in the toddler-preschool period was needed for optimal results. Families from the PALS I phase were rerandomized into either the PALS II, the toddler-preschool phase, or a Developmental Assessment Sessions condition, resulting in 4 groups. Facilitation of maternal warmth occurred best with the PALS I intervention, while cognitive responsive behaviors were best supported with the PALS II intervention. Behaviors that required responsiveness to the child's changing signals (contingent responsiveness, redirecting) required the intervention across both the early and later periods.     

Community-based co-occurring disorder (COD) intermediate and advanced treatment for offenders

Against a backdrop of increasing concern about the adequacy of treatment for co-occurring substance use and mental disorders (typically known as "co-occurring disorders," or COD) in the criminal justice system, this article attempts to provide empirical evidence for a typology of levels of COD treatment for offenders in both prison and community settings. The paper investigates two levels of treatment programs for COD; "intermediate" programs, in which treatment programming has been designed primarily for offenders with a single disorder, and "advanced" programs, in which programming has been designed to provide integrated substance abuse treatment and mental health services. Findings from a national survey of program directors indicated that both intermediate and advanced COD treatment programs were similar in their general approach to substance abuse treatment, but differed considerably in their treatment of mental disorders, where the advanced programs employed significantly more evidence- and consensus-based practices. Results provide support for the distinction between intermediate- and advanced-level services for offenders with COD and support a typology that defines advanced programs as integrating a range of evidence- and consensus-based practices so as to modify treatment sufficiently to address both diseases.     

Evaluation of a single-session expectancy challenge intervention to reduce alcohol use among college students

In this study, the authors developed and evaluated a single-session experiential expectancy challenge (EC) intervention, seeking to reduce alcohol use by changing key positive expectancies among moderate to heavy drinking male and female college students. Participants (N=217) were randomly assigned to attend a 90- to 120-min EC session, CD-ROM alcohol education, or assessment only. Participants were assessed at pretest, posttest, and 1-month follow-up. Exposure to the EC intervention led to significant decreases in alcohol expectancies and subsequent alcohol consumption in both genders at follow-up. No significant changes were evident in either control condition. This study is the first to effectively decrease expectancies and drinking in college students with a single-session EC intervention. Further, although several studies have demonstrated the utility of the intervention with men, it is the first to do so with women. This study represents a critical step in the process of translating an innovative, theory-based intervention into a more practical format that makes it more accessible to those who seek effective drinking-reduction strategies for college campuses.     

Validation of a reflective practice rubric for evaluating the complexity of teacher candidate digital and written reflections

This study was conducted to validate the effectiveness of a previously published rubric for evaluating the reflective characteristics contained within reflective artifacts. The goal of the study was to test the validity of the rubric when evaluating written reflection and digital artifacts of teacher candidates. The theory of reflection is discussed, and the process of eliciting higher levels of reflection through various modalities from written prompts. Secondly, this study describes the process participants followed while learning to use the rubric, the methods of evaluating artifacts using the rubric, and the results the study produced. The rubric proved to be an effective tool when determining the level of reflection, a teacher candidate demonstrated. Lastly, this article discusses limitations of the rubric, as well as suggestions for further research regarding teaching reflective practices, and how to refine one’s own reflective skills to achieve a level of deep reflection on/for action.     

A self psychological and relational approach to group therapy for university students with bulimia

Bulimia is a complex disorder that can significantly interfere with psychosocial functioning. It is a particularly significant problem among adolescents and young women in college and university settings. The preponderance of literature on group therapeutic approaches for this disorder is from a cognitive-behavioral perspective. In this paper, we present a psychodynamic group therapy approach for female university students, informed specifically by self psychological and relational frameworks. Through clinical illustrations, we demonstrate how the group provides selfobject experiences, including mirroring, idealizing, twinship, and adversarial experiences, and how the group becomes the arena through which group members can experience, express, and understand emotions. The interpersonal context of the group uniquely provides opportunities for members to examine their bulimic symptoms in relation to interactions that take place outside of or within the group.     

Display polarity, stimulus exposure duration, and visual lobe shape

This study investigated the effects of visual display polarity and stimulus exposure duration on visual lobe shape. Analysis showed that regardless of display polarity and exposure duration combinations tested here, visual lobe contours were slightly irregular and asymmetric, of medium roundness, with a moderately rough boundary, and horizontally elongated with a mean length-width ratio of 1.53. Visual lobes mapped with negative display polarity were significantly rounder, slightly more regular and more symmetric along the vertical axis, compared with those mapped with positive polarity. Under the different polarity conditions, there were no significant differences in visual lobe area, perimeter, boundary smoothness, and elongation. When stimulus exposure duration increased from 200 to 400 msec. and from 200 to 300 msec., there were significant increases in the visual lobe area, perimeter, roundness, boundary smoothness, and regularity. No such changes were found when duration increased from 300 to 400 msec. Exposure durations did not have a significant effect on the shape categories of elongation and horizontal symmetry for the different stimuli. There were no statistically significant interactions between polarity and stimulus exposure duration for any of the lobe shape indexes used here.     

Family Treatment of Child Anxiety: Outcomes,Limitations and Future Directions

Anxiety of childhood is a common and serious condition. The past decade has seen an increase in treatment-focussed research, with recent trials tending to give greater attention to parents in the treatment process. This review examines the efficacy of family-based cognitive behaviour therapy and attempts to delineate some of the factors that might have an impact on its efficacy. The choice and timing of outcome measure, age and gender of the child, level of parental anxiety, severity and type of child anxiety and treatment format and content are scrutinised. The main conclusions are necessarily tentative, but it seems likely that Family Cognitive Behaviour Therapy (FCBT) is superior to no treatment, and, for some outcome measures, also superior to Child Cognitive Behaviour Therapy (CCBT). Where FCBT is successful, the results are consistently maintained at follow-up. It appears that where a parent is anxious, and this is not addressed, outcomes are less good. However, for children of anxious parents, FCBT is probably more effective than CCBT. What is most clear is that large, well-designed studies, examining these factors alone and in combination, are now needed.