Testing a Reward-Processing Model of Negative Urgency in Women With and Without Binge Eating [0.03%]
奖赏加工模型在暴食症女性和非暴食症女性中的检验研究
Sarah E Racine,Vittoria Trolio,Alexia E Miller et al.
Sarah E Racine et al.
Negative urgency (i.e., the tendency to act impulsively when experiencing negative affect) is robustly associated with psychopathology, but the mechanisms underlying negative urgency and its relation to mental health are not well understood...
Psychological Mediators of Reduced Distress: Preregistered Analyses from a Randomized Controlled Trial of a Smartphone-Based Well-Being Training [0.03%]
减少压力的心理中介因素：来自基于智能手机的幸福感培训随机对照试验的事先注册分析
Matthew J Hirshberg,Cortland J Dahl,Daniel Bolt et al.
Matthew J Hirshberg et al.
Understanding why interventions work is essential to optimizing them. Although mechanistic theories of meditation-based interventions (MBIs) exist, empirical evidence is limited. We randomly assigned 662 adults (79.9% reported clinical leve...
William E Pelham rd,Herry Patel,Jennifer A Somers et al.
William E Pelham rd et al.
Low parental monitoring is a well-established risk factor for and presumed cause of teen problem behavior. However, an integrated theory for how monitoring changes teen behavior has not been articulated. We propose a model in which parental...
Comorbidity between internalizing symptoms and disordered eating is primarily driven by genetic influences on emotion regulation in adult female twins [0.03%]
成人女性双胞胎内部化症状和饮食紊乱之间的共病主要由情绪调节的遗传影响驱动
Megan E Mikhail,S Alexandra Burt,Michael C Neale et al.
Megan E Mikhail et al.
Internalizing (e.g., anxiety, depression) and disordered eating (DE; e.g., binge eating, dietary restraint) are highly comorbid, but the mechanisms underlying their comorbidity remain unknown. This was the first twin study to examine whethe...
Self-Efficacy Effects on Symptom Experiences in Daily Life and Early Treatment Success in Anxiety Patients [0.03%]
焦虑症患者的自我效能对日常生活的症状体验及早期治疗效果的影响
Christina Paersch,Dominique Recher,Ava Schulz et al.
Christina Paersch et al.
Self-efficacy is a key construct in behavioral science affecting mental health and psychopathology. Here, we expand on previously demonstrated between-persons self-efficacy effects. We prompted 66 patients five times daily for 14 days befor...
The Continuity of Adversity: Negative Emotionality Links Early Life Adversity With Adult Stressful Life Events [0.03%]
逆境的延续性：早期生活的不利经历通过负面情绪与成人生活中的压力事件相联系
Grace M Brennan,Terrie E Moffitt,Kyle Bourassa et al.
Grace M Brennan et al.
Adversity that exhibits continuity across the life course has long-term detrimental effects on physical and mental health. Using 920 participants from the Dunedin Study, we tested the following hypotheses: (1) children (ages 3-15) who exper...
Vanessa M Brown,Jacob Lee,John Wang et al.
Vanessa M Brown et al.
Algorithmically defined aspects of reinforcement learning correlate with psychopathology symptoms and change with symptom improvement following cognitive-behavioral therapy (CBT). Separate work in nonclinical samples has shown that varying ...
Motivation and Pleasure Deficits Undermine the Benefits of Social Affiliation in Psychosis [0.03%]
动机和乐趣的缺陷破坏了精神病患者的社会关联益处
Jack J Blanchard,Jason F Smith,Melanie E Bennett et al.
Jack J Blanchard et al.
In psychotic disorders, motivation and pleasure (MAP) deficits are associated with decreased affiliation and heightened functional impairment. We leveraged a transdiagnostic sample enriched for psychosis and a multi-method approach to test ...
Jessica E Salvatore,Henrik Ohlsson,Jan Sundquist et al.
Jessica E Salvatore et al.
We used Swedish national register data (N = 2,828,777) to examine divorce and its associated patterns of family genetic risk scores (FGRS; personalized measures of genetic risk inferred from diagnoses in relatives) across ten psychiatric di...
Threat Appraisal and Pediatric Anxiety: Proof of Concept of a Latent Variable Approach [0.03%]
威胁评估与儿童焦虑：潜在变量方法的概念证明
Rachel A Bernstein,Ashley R Smith,Elizabeth Kitt et al.
Rachel A Bernstein et al.
Elevated threat appraisal is a postulated neurodevelopmental mechanism of anxiety disorders. However, laboratory-assessed threat appraisals are task-specific and subject to measurement error. We utilized latent variable analysis to integrat...