10/14/2024


" (PsycInfo Database Record (c) 2021 APA, all rights reserved).Throughout his 45-year career, Professor Albert Katz (Department of Psychology, Western University) has tackled challeng ing aspects of human communication in a way that creatively merges the theoretical insights and empirical rigor of cognitive linguistics, psycholinguistics, and cognitive neuroscience. In this personal reflection, Professor Katz writes a short biographical piece on the life journey that led to his research programs. (PsycInfo Database Record (c) 2021 APA, all rights reserved).Public Significance Statement The human capacity for language enables people to routinely produce and comprehend highly contextualized meaning, even when that meaning differs from or is completely opposite to the component words comprising an utterance or sequence of text (e.g., irony, metaphorical or idiomatic language, humor, and other forms of nonliteral language). In a career spanning more than 45 years, Professor Albert Katz of Western University has illuminated through his research the extraordinary ways that people accomplish this neurocognitive feat, which we all take for granted. (PsycInfo Database Record (c) 2021 APA, all rights reserved).Objective Many clinicians question whether patients with a history of childhood trauma will benefit from trauma-focused treatment. In this secondary analysis, we examined whether reports of childhood abuse moderated the efficacy of cognitive processing therapy (CPT) for active-duty military with posttraumatic stress disorder (PTSD). Methods Service members (N = 254, mean age 33.11 years, 91% male, 41% Caucasian) were randomized to receive individual or group CPT (n = 106 endorsing and n = 148 not endorsing history of childhood abuse). Outcomes included baseline cognitive-emotional characteristics [Posttraumatic Cognitions Inventory (PTCI), Trauma-Related Guilt Inventory (TRGI), Cognitive Emotion Regulation Questionnaire-Short Form (CERQ)], treatment completion, and symptom outcome (PTSD Checklist, Beck Depression Inventory-II). We predicted participants endorsing childhood abuse would have higher scores on the PTCI, TRGI, and CERQ at baseline, but be noninferior on treatment completion and change in PTSD and depression symptoms. We also predicted those endorsing childhood abuse would do better in individual CPT than those not endorsing abuse. Results Those endorsing childhood abuse primarily experienced physical abuse. There were no baseline differences between service members with and without a history of childhood abuse (all p ≥ .07). Collapsed across treatment arms, treatment completion and symptom reduction were within the noninferiority margins for those endorsing versus not endorsing childhood abuse. History of abuse did not moderate response to individual versus group CPT. https://www.selleckchem.com/products/cilengitide-emd-121974-nsc-707544.html Conclusions In this primarily male, primarily physically abused sample, active-duty military personnel with PTSD who endorsed childhood abuse benefitted as much as those who did not endorse abuse. (PsycInfo Database Record (c) 2021 APA, all rights reserved).Objective The goal of the present study was to replicate and extend published preliminary evidence demonstrating that a relatively new treatment (Achieving Change through Value-Based Behavior [ACTV]) for men convicted of domestic violence significantly reduces recidivism compared to the standard treatment offered across the United States (the Duluth Model and/or cognitive-behavioral approaches). Method Men convicted of domestic assault (DA) and court-mandated to a Batterers Intervention Program [N = 725; Mage = 34.9 years (SDage = 10.37 years)] were assigned to attend ACTV or treatment-as-usual (TAU). Participants were predominantly Black (63.3%). Recidivism, defined as any new convictions, any violent convictions, and any DA convictions, was examined up to 5 years posttreatment. Only men classified as medium or high risk were included. Results Men in TAU were more likely to receive any conviction (95% CI [1.61, 4.40]), a violent conviction (95% CI [1.67, 9.60]), and a DA conviction (95% CI [1.36, 4.90]) compared to men in ACTV. Time to new conviction posttreatment was shorter for men in TAU versus ACTV (95% CI [2.16, 4.11]). Finally, the risk of receiving any new conviction (95% CI [1.46, 7.11]) was more strongly associated with noncompletion for TAU than ACTV participants. Conclusions ACTV shows great promise for reducing recidivism compared to TAU. The present study represents the first time this intervention has been implemented in a state other than where it was developed and provides initial evidence for its generalizability and robustness. (PsycInfo Database Record (c) 2021 APA, all rights reserved).Objective This study sought to characterize change mechanisms that underlie gastrointestinal (GI) symptom improvement in IBS patients undergoing two dosages of CBT for IBS as compared to a nondirective education/support (EDU) condition. Method Data were collected in the context of a large clinical trial that randomized 436 Rome III-diagnosed IBS patients (Mage = 41, 80 % female) to standard, clinic-based CBT (S-CBT), a largely home-based version with minimal therapist contact (MC-CBT) or Education/Support that controlled for nonspecific effects. Outcome was measured with the IBS-version of the Clinical Global Improvement scale that was administered at Week 5 and 2-week posttreatment (Week 12). Potential mediators (IBS Self-efficacy (IBS-SE), pain catastrophizing, fear of GI symptoms, and treatment alliance were assessed at Weeks 3, 5, and 8 during treatment with the exception of treatment expectancy that was measured at the end of Session 1. Results IBS-SE, a positive treatment expectancy for symptom improvement, and patient-therapist agreement on tasks for achieving goals mediated effects of CBT early in treatment (rapid response, RR) and at posttreatment. Notwithstanding their different intensities, both CBT conditions had comparable RR rates (43%-45%) and significantly greater than the EDU RR rate of 22%. While pain catastrophizing, fear of GI symptoms, and patient-therapist emotional bonding related to posttreatment symptom improvement, none of these hypothesized mediators explained differences between CBT and EDU, thereby lacking the mechanistic specificity of IBS-SE, task agreement, and treatment expectancy. Conclusion Findings suggest that CBT-induced GI symptom improvement may be mediated by a constellation of CBT-specific (IBS-SE) and nonspecific (task agreement, treatment expectancy) processes that reciprocally influence each other in complex ways to catalyze, improve, and sustain IBS symptom relief. (PsycInfo Database Record (c) 2021 APA, all rights reserved).