Background: Psychological flexibility theory (PFT) suggests three key processes of change: increases in value-directed behaviors, reduction in struggle with symptoms, and reduction in suffering. We hypothesized that Acceptance and Commitment Therapy (ACT) would change these processes and that increases in valued action and decreases in struggle would precede change in suffering.
Method: Data were derived from a randomized clinical trial testing ACT (vs. waitlist) for treatment-resistant patients with primary panic disorder with/without agoraphobia (n = 41). Valued behavior, struggle, and suffering were assessed at each of eight sessions.
Results: Valued actions, struggle, and suffering all changed over the course of therapy. Overall changes in struggle and suffering were interdependent whereas changes in valued behavior were largely independent. Levels of valued behaviors influenced subsequent suffering, but the other two variables did not influence subsequent levels of valued action.
Discussion: This finding supports a central tenet of PFT that increased (re-)engagement in valued behaviors precedes reductions in suffering. Possible implications for a better understanding of response and non-response to psychotherapy are discussed.
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http://dx.doi.org/10.1016/j.brat.2017.01.013 | DOI Listing |
BMJ Open
January 2025
Division of Abdominal Tumor Multimodality Treatment, Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan, China
Objectives: To explore the lived experiences of patients with advanced pancreatic cancer enrolled in a patient-reported outcomes (PROs) management programme and to preliminarily understand how PROs management influences various aspects of patient care and overall quality of life.
Design: A qualitative phenomenological study.
Setting: A national cancer care centre in Southwest China specialised in cancer care, with a comprehensive PROs management programme.
BMJ Open
January 2025
Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada.
Objective: To identify physician perspectives on factors associated with physician burnout, protective factors against burnout, and to seek potential solutions for this pervasive problem.
Design: A qualitative study with semistructured focus group interviews using a systematic framework analysis.
Setting And Participants: Physicians from general internal medicine (GIM) and the emergency department (ED) at two urban tertiary care hospitals in Vancouver, Canada, were recruited.
Annu Rev Clin Psychol
January 2025
1Massachusetts Veterans Epidemiology Research and Information Center, VA Boston Healthcare System, Boston, Massachusetts, USA.
Moral injury (MI) is a potential clinical problem characterized by functionally impairing moral emotions, beliefs, and behaviors as well as adverse beliefs about personal or collective humanity and life's meaning and purpose. MI can arise from personal transgressive acts or from being a victim of or bearing witness to others' inhumanity. Despite widespread interest in MI, until recently, there was no reliable measure of MI as an outcome, and prior research has revealed little about its causes, consequences, and intervention approaches.
View Article and Find Full Text PDFCoherent lensless imaging usually suffers from coherent noise and twin-image artifacts. In the terahertz (THz) range, where wavelengths are 2 to 4 orders of magnitude longer than those in the visible spectrum, the coherent noise manifests primarily as parasitic interference fringes and edge diffraction, rather than speckle noise. In this work, to suppress the Fabry-Pérot (F-P) interference fringes, we propose a novel method, which involves the averaging over multiple diffraction patterns that are acquired at equal intervals within a sample's half-wavelength axial shift.
View Article and Find Full Text PDFNanoscale
January 2025
Faculty of Materials Science and Energy Engineering, Shenzhen University of Advanced Technology, Shenzhen, 518107, China.
Two-dimensional (2D) materials are highly valued for their unique properties and potential applications, as they can display exotic behaviors differing from those of their bulk forms. Research on elementary and binary solids has been making great progress recently, while synthesizing multi-component 2D materials experimentally remains a challenge, despite the possibility of greatly extending the number of members of the 2D realm. In this study, we synthesized ternary BiTeX (X = Cl, Br, I) nanosheets with high crystallinity through an electrochemical exfoliation method.
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