Results 111 to 120 of about 7,998 (258)

The Role of Midbrain Dopaminergic Nuclei in Anhedonia and Real-Life Social Anhedonia: A Task-Based fMRI and Ecological Momentary Assessment Study

reservedBackground: Anhedonia – the reduction of interest and pleasure in response to rewarding stimuli – is critically linked to the dopaminergic system. While animal studies have extensively demonstrated a role of the midbrain dopaminergic nuclei (mDA)
GRIMALDI, DAVID ANTONIO
core  

The association of post-stroke anhedonia with salivary cortisol levels and stroke lesion in hippocampal/parahippocampal region

, 2015
Luisa Terroni,1 Edson Amaro Jr,2 Dan V Iosifescu,3 Patricia Mattos,4 Fabio I Yamamoto,5 Gisela Tinone,5 Adriana B Conforto,5 Matildes FM Sobreiro,1 Valeri D Guajardo,1 Mara Cristina S De Lucia,7 Ayrton C Moreira,6 Milberto Scaff,5 Claudia C Leite,2 ...
Tinone G, Moreira AC, Scaff M, Amaro Jr E, Terroni L, Sobreiro MFM, Leite CC, Mattos P, Yamamoto FI, Guajardo VD, Conforto AB, Iosifescu DV, Fraguas R, De Lucia MC   +13 more
core  

Relations among daily symptoms of depression

British Journal of Psychology, EarlyView.
Abstract Research has often treated depression as a unitary construct, relying on severity scores or diagnostic thresholds; however, recent studies emphasize that depression is a heterogeneous disorder characterized by dynamic symptom interactions. We aimed to identify unique relations among depressive symptoms when examined longitudinally.
Meghan E. Quinn, Mary E. Kleinman, John P. Standring, Qimin Liu   +3 more
wiley   +1 more source

Management of anhedonia after epilepsy surgery

Epilepsy & Behavior Reports
Anhedonia is clinically defined as difficulty or inability to feel pleasure or to be motivated to perform activities that were previously pleasurable.
Gerardo Maria de Araujo Filho, Antonio L. Teixeira   +1 more
doaj   +1 more source

The indirect assessment of social anhedonia in Chinese adolescents: Preliminary findings

, 2017
Nearly all self-report measures of anhedonia have been developed for use in adults. Recently we developed an age and developmentally appropriate measure of social/interpersonal pleasure for adolescents (ACIPS-A), whereby lower scores are indicative of ...
Zhou, Han-yu, Chan, Raymond C. K., Chan, RCK, Cheung, EFC, Diane C. Gooding, Li, Zhi, Raymond C.K. Chan, Han-yu Zhou, Gooding, DC, Li, Z, Gooding, Diane C., Cheung, Eric F. C., Zhou, HY, Zhi Li, Eric F.C. Cheung   +14 more
core   +1 more source

Risk of Psychiatric Worsening With GLP‐1 Receptor Agonist Use in Patients With Type 2 Diabetes and Treated Depression

Diabetes, Obesity and Metabolism, EarlyView.
ABSTRACT Aims To compare 1‐year psychiatric outcomes after GLP‐1 receptor agonist (GLP‐1 RA) versus sodium‐glucose cotransporter‐2 inhibitor (SGLT2i) initiation in patients with type 2 diabetes and treated depression. Materials and Methods We conducted a retrospective active‐comparator, new‐user cohort study using electronic health records from the ...
Yu Chang, Ming‐Hong Hsieh, Po‐Chung Ju, Cheng‐Chen Chang   +3 more
wiley   +1 more source

Social support mediates the effects of childhood unpredictability on anhedonia: A retrospective investigation in an online adult community sample

Journal of Mood and Anxiety Disorders
Increasingly, research is highlighting the implications of exposure to unpredictable environments during childhood (i.e., “childhood unpredictability”) on outcomes in adulthood.
Kaylee E. Null, Jessica M. Duda, Diego A. Pizzagalli   +2 more
doaj   +1 more source

Distinct structural neural patterns of trait physical and social anhedonia: Evidence from cortical thickness, subcortical volumes and inter-regional correlations

, 2014
Anhedonia is an enduring trait accounting for the reduced capacity to experience pleasure. Few studies have investigated the brain structural features associated with trait anhedonia. In this study, the relationships between cortical thickness, volume of
Wang, Yi, Wei, Xin-hua, Chan, Raymond C. K., Deng, Yi, Liu, Wen-hua, Cheung, Eric F. C., Fung, Germaine, Jiang, Xin-qing, Lui, Simon S. Y.   +8 more
core  

Depression Beyond the 6‐Month Postpartum Period: A Mixed‐Method Study Among Women in Nepal

Journal of Advanced Nursing, EarlyView.
ABSTRACT Aim This study aimed to comprehensively examine social and clinical factors contributing to postpartum depression among women in Nepal and identify their perspectives/experiences regarding postpartum mental health. Design and Methods The explanatory sequential mixed‐method study was conducted in two phases. In the quantitative phase, data were
Sangita Pudasainee‐Kapri, Tumla Shrestha, Mary Wunnenberg, Kul Kapri, Apsara Pandey, Manisha Chapagai, Ram Hari Chapagain, Pradeep Gupta   +7 more
wiley   +1 more source

The role of anhedonia symptoms in symptomatology of posttraumatic stress disorder and related functional impairments among traumatized Chinese adults

European Journal of Psychotraumatology
Background: Posttraumatic stress disorder (PTSD) is a mental disorder comprised of heterogeneous clinical symptoms. Various studies have demonstrated that anhedonia is a distinct symptom dimension of PTSD.
Jiachen Wan, Ruojiao Fang, Ping Liu, Yajie Bi, Shu Luo, Chengqi Cao, Li Wang   +6 more
doaj   +1 more source