Faculty Bibliography

This study examined the factors that are important to successful implementation and sustainability of evidence-based interventions in school settings. Developers of interventions that have been designated as "evidence-based" in multiple vetted lists and registries available to schools participated in a structured interview. The interview focused on potential facilitators and barriers to implementation and sustainability of their intervention. The interviews were transcribed and coded to identify similarities and differences among the responses as well as themes that cut across participants. Results indicated that those concerned with effective implementation and sustainability need to address several areas: (a) development of principal and other administrator support; (b) development of teacher support; (c) development of financial resources to sustain practice; (d) provision of high-quality training and consultation to ensure fidelity; (e) alignment of the intervention with school philosophy, goals, policies, and programs; (f) ensuring that program outcomes and impact are visible to key stakeholders; and (g) development of methods for addressing turnover in school staff and administrators.

Posttraumatic stress disorder (PTSD) is frequently underdiagnosed in maltreated samples. Protective services information is critical for obtaining complete trauma histories and determining whether to survey PTSD symptoms in maltreated children. In the current study, without protective services information to supplement parent and child report, diagnosing PTSD was missed in a significant proportion of the cases. Collaboration between mental health professionals and protective service workers is critical in determining psychiatric diagnoses and treatment needs of children involved with the child welfare system

Reviews the book, The invisible man. A self-help guide for men with eating disorders, compulsive exercise, and bigorexia by John F. Morgan (see record 2007-18411-000). Dr. Morgan's The Invisible Man is a self-help guide tailored for those men struggling with eating disorders and body image disorders. Dr. Morgan, the author of multiple previous scientific publications on eating disorders and body image issues, is the head of Yorkshire Center for Eating Disorders in the United Kingdom. In this book Dr. Morgan argues that the majority of previous research, outreach, and treatment with regards to eating disorders have been focused on women. He has written The Invisible Man as a resource for the growing number of boys and men who are suffering from eating disorders and body image issues. In his book, Morgan targets a male audience. He provides easy to understand psychoeducation about these illnesses and he introduces cognitive behavioral and motivational treatments to help guide his reader toward recovery. The book follows a logical organization that accomplishes Dr. Morgan's apparent goal of providing information to the reader about the identification, diagnosis, and treatment of eating disorders and body image issues in men. Dr. Morgan has produced an important contribution to the therapeutic community by providing a book for men and their families who may have otherwise suffered alone and in silence. He covers a great deal of useful information in a relatively brief book, though there are some weaknesses to note. Overall, this is a clearly written book that could be very be helpful for men struggling with eating disorders and body image issues. As the title outlines, this book is a 'self-help' book written for a male audience.

Study cost remains the major limiting factor for genome-wide association studies due to the necessity of genotyping a large number of SNPs for a large number of subjects. Both DNA pooling strategies and two-stage designs have been proposed to reduce genotyping costs. In this study, we propose a cost-effective, two-stage approach with a DNA pooling strategy. During stage I, all markers are evaluated on a subset of individuals using DNA pooling. The most promising set of markers is then evaluated with individual genotyping for all individuals during stage II. The goal is to determine the optimal parameters (pi(p)(sample ), the proportion of samples used during stage I with DNA pooling; and pi(p)(marker ), the proportion of markers evaluated during stage II with individual genotyping) that minimize the cost of a two-stage DNA pooling design while maintaining a desired overall significance level and achieving a level of power similar to that of a one-stage individual genotyping design. We considered the effects of three factors on optimal two-stage DNA pooling designs. Our results suggest that, under most scenarios considered, the optimal two-stage DNA pooling design may be much more cost-effective than the optimal two-stage individual genotyping design, which use individual genotyping during both stages.

Fear arousal, initiated by an environmental threat, leads to activation of the stress response, a state of alarm that promotes an array of autonomic and endocrine changes designed to aid self-preservation. The stress response includes the release of glucocorticoids from the adrenal cortex and catecholamines from the adrenal medulla and sympathetic nerves. These stress hormones, in turn, provide feedback to the brain and influence neural structures that control emotion and cognition. To illustrate this influence, we focus on how it impacts fear conditioning, a behavioral paradigm widely used to study the neural mechanisms underlying the acquisition, expression, consolidation, reconsolidation, and extinction of emotional memories. We also discuss how stress and the endocrine mediators of the stress response influence the morphological and electrophysiological properties of neurons in brain areas that are crucial for fear-conditioning processes, including the amygdala, hippocampus, and prefrontal cortex. The information in this review illuminates the behavioral and cellular events that underlie the feedforward and feedback networks that mediate states of fear and stress and their interaction in the brain