Results 51 to 60 of about 7,998 (258)

Suicidal ideations among medical students: The role of anhedonia and type D personality.

PLoS ONE, 2019
BackgroundThe relationships between hedonic deficits, type D personality and suicidal ideation were explored in a group of medical students.MethodsIn a cross-sectional study, 382 medical students filled out several questionnaires measuring suicide risk ...
Gwenolé Loas, Alice Solibieda, Marianne Rotsaert, Yvon Englert   +3 more
doaj   +1 more source

Wanting and liking: the effects of depressive symptoms and anhedonia on hedonic responses to a laboratory task and in everyday life [PDF]

, 2019
Few studies have examined the presence or impact of anhedonia in the hedonic experiences of daily life in people with depression, with the majority of studies on anhedonia and depression being single time-point questionnaire studies or laboratory-based ...
Maloney, Kathleen H., NC DOCKS at The University of North Carolina at Greensboro   +1 more
core  

Identifying Predictors of Successful Anhedonia Treatment

, 2021
Background: Anhedonia, the loss of interest in previously rewarding activities, is a symptom of many psychiatric disorders. The purpose of the present investigation was to evaluate whether clinical variables and baseline characteristics predicted ...
Scott, McRae
core   +1 more source

A Global Prospective Harmonization Framework for Suicidality, Anhedonia, and Obsessive‐Compulsive Symptoms in Psychiatric Genetic Studies: A Cross‐Continental Study Within the Ancestral Population Network

American Journal of Medical Genetics Part B: Neuropsychiatric Genetics, EarlyView.
ABSTRACT This study aims to prospectively collect harmonized, quantitative, and dimensional psychiatric phenotypes (suicidality, anhedonia, and obsessive‐compulsive symptoms) and information on discrimination, stigma, and unfair treatment in up to 27,500 individuals across diverse ancestries and clinical populations for genetic analysis within the NIMH
Ana M. Diaz‐Zuluaga, Jacey L. Anderberg, Ana M. Ramirez‐Diaz, Andrea Horvath Marques, Catherine E. Rast, Daniel Bustamante, Deborah Jonker, Johanna Valencia‐Echeverry, Joseph Kyebuzibwa, Josselyn S. Muñoz, Kristien van der Walt, Mauricio Castaño Ramirez, Olivia Wootton, Renee M. Frederick, Rocky E. Stroud II, Ruben Gur, Sang Jin Rhee, Shaili C. Jha, Stella Gichuru, Susan Service, Victor I. Reus, Akena Dickens, Carlos Lopez‐Jaramillo, Carrie E. Bearden, Dan J. Stein, Ezra S. Susser, James J. Crowley, Jonathan Flint, Kenneth S. Kendler, Lukoye Atwoli, Michele T. Pato, Nelson B. Freimer, Roel A. Ophoff, Yong Min Ahn, Loes Olde Loohuis, Eric A. Storch, Bizu Gelaye   +36 more
wiley   +1 more source

Happy or not? An investigative study on well-being and anhedonia in everyday life.

PLoS ONE
Anhedonia, the inability to experience pleasure or interest in activities, is a key symptom across various psychiatric disorders, including depression. It links to poor quality of life, higher suicide risk, and poorer prognosis.
Sarah A Merklein, Jutta Peterburs, Annakarina Mundorf   +2 more
doaj   +1 more source

Anhedonia and 24-hour movement behaviours in adulthood

Journal of Affective Disorders Reports
Introduction: This study aimed to examine the association between self-reported physical and social anhedonia in young adulthood with the composition of movement behaviours in a 24-h cycle, including physical activity, sedentary behaviour, and sleep ...
Anna-Kaisa Karppanen, Jouko Miettunen, Tuula Hurtig, Anna-Maiju Leinonen, Raija Korpelainen, Vahid Farrahi   +5 more
doaj   +1 more source

Prospective examination of pre-trauma anhedonia as a risk factor for post-traumatic stress symptoms

European Journal of Psychotraumatology, 2022
Background Anhedonia, the reduction of pleasure and reward-seeking behaviour, is a transdiagnostic symptom with well-described neural circuit mediators.
Dean T. Acheson, Meghan Vinograd, Caroline M. Nievergelt, Kate A. Yurgil, Tyler M. Moore, Victoria B. Risbrough, Dewleen G. Baker   +6 more
doaj   +1 more source

Anhedonia in the age of RDoC

Schizophrenia Research, 2014
false ; 2016-03-16T23:02 ...
Jeffrey S. Bedwell, Diane Carol Gooding, Chi C. Chan, Benjamin J. Trachik   +3 more
openaire   +3 more sources

A preclinical mouse model mimicking the ovarian cancer‐induced estrogen deficiency‐depression axis

Animal Models and Experimental Medicine, EarlyView.
A preclinical mouse model of ovarian cancer–related depression was developed by combining intraperitoneal tumor cell injection, ovariectomy, and chronic restraint stress. The model replicates key clinical features including estrogen deficiency, depressive‐like behaviors, and tumor progression, and provides a reliable tool for studying the endocrine ...
Jiamin Liu, Yafei Yang, Chunxi Liu, Danting Wen, Tingyu Zhao, Ping Xie, Jing Xiao   +6 more
wiley   +1 more source

Attentional control mediates the relationship between social anhedonia and social impairment

Frontiers in Psychology, 2014
Social anhedonia, a traitlike disinterest in social contact and diminished capacity to experience pleasure from social interactions, is consistently associated with social impairments in both healthy and clinical populations.
Laura Magdalen Tully, Sarah Hope eLincoln, Christine I. Hooker   +2 more
doaj   +1 more source