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Emotional dysregulation

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https://www.readbyqxmd.com/read/29347861/positive-emotional-attention-bias-in-young-children-with-symptoms-of-adhd
#1
Amanda Cremone, Claudia I Lugo-Candelas, Elizabeth A Harvey, Jennifer M McDermott, Rebecca M C Spencer
Children with attention-deficit/hyperactivity disorder (ADHD) often experience emotional dysregulation. Dysregulation can arise from heightened attention to emotional stimuli. Emotional attention biases are associated with a number of adverse socioemotional outcomes including reward sensitivity and externalizing behaviors. As reward sensitivity and externalizing behaviors are common in children with ADHD, the aim of the current study was to determine whether emotional attention biases are evident in young children with clinically significant ADHD symptoms...
January 18, 2018: Child Neuropsychology: a Journal on Normal and Abnormal Development in Childhood and Adolescence
https://www.readbyqxmd.com/read/29345055/npas4-deficiency-interacts-with-adolescent-stress-to-disrupt-prefrontal-gabaergic-maturation-and-adult-cognitive-flexibility
#2
Chloe Page, Jonathan Alexander, Ryan Shepard, Laurence Coutellier
Healthy cognitive and emotional functioning relies on a balance between excitatory and inhibitory neurotransmission in the prefrontal cortex. This balance is largely established during early postnatal and adolescent developmental periods by maturation of the γ-aminobutyric acid (GABA) system, including increased density of parvalbumin cells and perineuronal nets. Genetic and/or environmental factors during adolescence can disrupt GABAergic maturation and lead to behavioral dysfunction in adulthood. The present study examined the interaction between chronic mild stress during adolescence and genetic deficiency of neuronal PAS domain 4 (Npas4), a brain-specific transcription factor that regulates inhibitory neurotransmission and that contributes to adolescent prefrontal GABAergic maturation...
January 18, 2018: Genes, Brain, and Behavior
https://www.readbyqxmd.com/read/29338889/situational-hiv-stigma-and-stimulant-use-a-day-level-autoregressive-cross-lagged-path-model-among-hiv-positive-gay-and-bisexual-men
#3
H Jonathon Rendina, Brett M Millar, Jeffrey T Parsons
BACKGROUND: Data on the association between HIV stigma and drug use are scarce, but some research suggests that internalized HIV stigma may be associated with increased drug use and that this association may be at least partially mediated by emotion dysregulation. We sought to test this hypothesis with event-level data to more accurately tease out the co-occurrence of these phenomena. METHODS: We conducted a 21-day, twice-daily ecological momentary assessment study with a sample of 52 HIV-positive gay and bisexual men...
January 3, 2018: Addictive Behaviors
https://www.readbyqxmd.com/read/29331801/stressful-life-events-relationship-stressors-and-cortisol-reactivity-the-moderating-role-of-suppression
#4
Lydia G Roos, Sara M Levens, Jeanette M Bennett
Stressful life events (SLEs) are exceedingly common and have been associated with a range of psychological disorders, perhaps through dysregulation in the hypothalamic-pituitary-adrenal (HPA) axis. The use of certain emotion regulation strategies in response to stress, such as expressive suppression and cognitive reappraisal, has additionally been linked to heightened HPA axis reactivity to acute stress. However, it is unclear how emotion regulation may interact with SLEs to affect HPA axis reactivity, particularly concerning relationship stressors (RSs)...
January 2, 2018: Psychoneuroendocrinology
https://www.readbyqxmd.com/read/29329692/potential-psychological-neural-mechanisms-in-binge-eating-disorder-implications-for-treatment
#5
REVIEW
Hedy Kober, Rebecca G Boswell
Binge Eating Disorder (BED) is a newly-established eating disorder diagnosis in the 5th edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5). Although systematic research on BED is in its infancy and many studies feature small samples, several observations emerge. First, we review diagnostic, developmental, and socio-demographic features of BED. Next, although BED and obesity are linked and frequently co-occur, we review data suggesting that BED is a distinct phenotype. Importantly, we take a mechanism-focused approach and propose four psychological processes with neurobiological bases that may uniquely differentiate BED from obesity: emotion reactivity, food-cue reactivity, food craving, and cognitive control...
December 23, 2017: Clinical Psychology Review
https://www.readbyqxmd.com/read/29321971/processing-and-regulation-of-negative-emotions-in-anorexia-nervosa-an-fmri-study
#6
Maria Seidel, Joseph A King, Franziska Ritschel, Ilka Boehm, Daniel Geisler, Fabio Bernardoni, Matthias Beck, Sophie Pauligk, Ronald Biemann, Alexander Strobel, Thomas Goschke, Henrik Walter, Veit Roessner, Stefan Ehrlich
Theoretical models and recent advances in the treatment of anorexia nervosa (AN) have increasingly focused on the role of alterations in the processing and regulation of emotions. To date, however, our understanding of these changes is still limited and reports of emotional dysregulation in AN have been based largely on self-report data, and there is a relative lack of objective experimental evidence or neurobiological data. The current functional magnetic resonance imaging (fMRI) study investigated the hemodynamic correlates of passive viewing and voluntary downregulation of negative emotions by means of the reappraisal strategy detachment in AN patients...
2018: NeuroImage: Clinical
https://www.readbyqxmd.com/read/29320382/two-new-psychotherapy-studies-back-to-the-future
#7
Eric M Plakun
This column reviews 2 recent high-quality psychotherapy research studies. One study by Steinert and colleagues suggests that psychodynamic therapy is equivalent to cognitive behavioral therapy (CBT) (or medication when this was the comparator) for a range of disorders. A second study by Barlow and colleagues finds Unified Protocol CBT targeting underlying emotional dysregulation to be equivalent to single disorder-specific CBT for a range of anxiety disorders. Taken together, these studies help bridge the gap between CBT and psychodynamic therapy and refocus us on the realities of clinical settings, where most patients present with multiple comorbid disorders...
January 2018: Journal of Psychiatric Practice
https://www.readbyqxmd.com/read/29316350/relationships-between-autism-spectrum-disorder-and-intolerance-of-uncertainty
#8
Roma A Vasa, Nicole L Kreiser, Amy Keefer, Vini Singh, Stewart H Mostofsky
Intolerance of uncertainty (IU) is a dispositional risk factor involving maladaptive responding under conditions of uncertainty. Recent data indicate that IU is likely elevated in youth with autism spectrum disorder (ASD) and is positively correlated with anxiety. This study examined whether IU may be associated with ASD independent of anxiety. Relationships between anxiety, ASD, and IU were examined in 57 children with ASD without co-occurring intellectual disability and 32 control participants, ages 7-16 years...
January 7, 2018: Autism Research: Official Journal of the International Society for Autism Research
https://www.readbyqxmd.com/read/29304348/suicide-specific-rumination-relates-to-lifetime-suicide-attempts-above-and-beyond-a-variety-of-other-suicide-risk-factors
#9
Megan L Rogers, Thomas E Joiner
Suicide-specific rumination, defined as a mental fixation on one's suicidal thoughts, intentions, and plans, may be an important predictor of suicidal behavior. To date, suicide-specific rumination has demonstrated convergence with, yet distinction from, a variety of suicide risk factors, and differentiated suicide attempters from ideators. However, no research has examined whether suicide-specific rumination is associated with lifetime suicide attempts above and beyond the presence of a host of other relevant suicide risk factors...
December 26, 2017: Journal of Psychiatric Research
https://www.readbyqxmd.com/read/29303843/cognition-emotional-health-and-immunological-markers-in-children-with-long-term-nonprogressive-hiv
#10
Robert Paul, Tanakorn Apornpong, Wasana Prasitsuebsai, Thanyawee Puthanakit, Vonthanak Saphonn, Linda Aurpibul, Pope Kosalaraksa, Suparat Kanjanavanit, Wicharn Luesomboon, Chaiwat Ngampiyaskul, Tulathip Suwanlerk, Kea Chettra, William T Shearer, Victor Valcour, Jintanat Ananworanich, Stephen Kerr
BACKGROUND: HIV-infected children with long-term nonprogressive disease (LTNPs) eventually convert to a progressive disease type, yet the extent to which these children experience the cognitive and emotional symptoms observed in typical progressive HIV (Progressors) is unknown. METHODS: Eighty-eight LTNPs, 53 Progressors, and 323 healthy controls completed annual assessments of cognitive and emotional health as part of a prospective study. The two HIV-infected groups and the healthy controls were matched on age and sex distribution at enrollment...
January 4, 2018: Journal of Acquired Immune Deficiency Syndromes: JAIDS
https://www.readbyqxmd.com/read/29303003/development-and-content-validity-of-the-behavioral-assessment-screening-tool-bast%C3%AE
#11
Shannon B Juengst, Lauren Terhorst, Brad E Dicianno, Janet P Niemeier, Amy K Wagner
PURPOSE: Develop and establish the content validity of the Behavioral Assessment Screening Tool (BASTβ), a self-reported measure of behavioral and emotional symptoms after traumatic brain injury. METHODS: This was an assessment development study, including two focus groups of individuals with traumatic brain injury (n = 11) and their family members (n = 10) and an expert panel evaluation of content validity by experts in traumatic brain injury rehabilitation (n = 7)...
January 5, 2018: Disability and Rehabilitation
https://www.readbyqxmd.com/read/29295027/intimate-partner-violence-among-patients-with-dissociative-disorders
#12
Aliya R Webermann, Bethany L Brand, Shaina A Kumar
Childhood trauma is common among survivors and perpetrators of intimate partner violence (IPV). Although symptoms of posttraumatic stress disorder (PTSD) and dissociative disorders (DDs) are predictors of IPV victimization and perpetration, few studies explore IPV among those with DDs. The present study examined IPV and symptoms as predictors among participants in the Treatment of Patients With Dissociative Disorders (TOP DD) Network study, an educational intervention for individuals with DDs and their clinicians...
December 1, 2017: Journal of Interpersonal Violence
https://www.readbyqxmd.com/read/29294962/psychological-predictors-of-aggressive-behavior-among-men-and-women
#13
Cristina Stefanile, Camilla Matera, Amanda Nerini, Luisa Puddu, Rosalba Raffagnino
This study examined the relationships among attitude toward violence, self-esteem, emotion dysregulation, anger, and aggression in community men and women and male inmates. Overall, 166 community men, 197 community women, and 100 male inmates completed a battery of questionnaires containing self-reported measures. Self-esteem and attitude toward violence were significant predictors of aggressive behavior, with emotion dysregulation mediating the relationship between self-esteem and the criterion variable. Anger mediated the relationship between emotion dysregulation and aggressive behavior only among community people...
October 1, 2017: Journal of Interpersonal Violence
https://www.readbyqxmd.com/read/29289851/emotion-dysregulation-and-smoking-among-treatment-seeking-smokers
#14
Andrew H Rogers, Jafar Bakhshaie, Andres G Viana, Kara Manning, Nubia A Mayorga, Lorra Garey, Amanda M Raines, Norman B Schmidt, Michael J Zvolensky
INTRODUCTION: There has been increased scholarly interest in advancing the study of emotion dysregulation and substance use. However, there is limited study of emotion dysregulation in the context of smoking. The current study examined the emotion dysregulation global construct and sub facets in relation to negative affect reduction expectancies, coping motives, perceived barriers for quitting, and the severity of problems experienced during quit attempts. METHOD: Treatment seeking smokers (n=469; 48...
December 21, 2017: Addictive Behaviors
https://www.readbyqxmd.com/read/29289660/early-life-stress-and-cortisol-a-meta-analysis
#15
REVIEW
Nia Fogelman, Turhan Canli
Given the high prevalence of early life stress (ELS) and the potential physiological dysregulation such experiences can lead to, this meta-analysis tested the relationship between ELS and cortisol. Search terms related to ELS and cortisol were entered in to PsycINFO and PubMed. Effect sizes were extracted for four outcomes variables: cortisol awakening response (CAR), baseline cortisol (cortisol at one time point), non-stressed cortisol over time (cortisol captured at two or more time points), and cortisol reactivity to an acute stressor...
December 28, 2017: Hormones and Behavior
https://www.readbyqxmd.com/read/29287111/the-impact-of-pre-existing-anxiety-on-affective-and-cognitive-processing-of-a-virtual-reality-analogue-trauma
#16
Tina Schweizer, Julian Schmitz, Laura Plempe, Dali Sun, Christian Becker-Asano, Rainer Leonhart, Brunna Tuschen-Caffier
Dysfunctional processing of traumatic events may be in particular related to high trait anxiety as a pre-traumatic risk factor for the development of post-traumatic stress disorder (PTSD). However, as this has rarely been investigated in prospective, experimental studies, we aimed to analyse the association between high trait anxiety and affective as well as cognitive processing of stress using a new prospective Virtual Reality analogue trauma paradigm to overcome limitations of retrospective or current analogue designs...
2017: PloS One
https://www.readbyqxmd.com/read/29278283/delirium-pathophysiology-an-updated-hypothesis-of-the-etiology-of-acute-brain-failure
#17
José R Maldonado
BACKGROUND: Delirium is the most common neuropsychiatric syndrome encountered by clinicians dealing with older adults and the medically ill and is best characterized by 5 core domains: cognitive deficits, attentional deficits, circadian rhythm dysregulation, emotional dysregulation, and alteration in psychomotor functioning. DESIGN: An extensive literature review and consolidation of published data into a novel interpretation of known pathophysiological causes of delirium...
December 26, 2017: International Journal of Geriatric Psychiatry
https://www.readbyqxmd.com/read/29276991/emotion-regulation-s-relationships-with-depression-anxiety-and-stress-due-to-imagined-smartphone-and-social-media-loss
#18
Jon D Elhai, Brian J Hall, Meredith Claycomb Erwin
A sample of 359 students participated in a web survey, administered the Emotion Regulation Questionnaire, and Depression Anxiety Stress Scale-21 (DASS-21) as a pre-test. We subsequently randomly assigned subjects to either 1) a smart phone loss group or 2) social media accounts loss group. We asked them to imagine losing two days' access to the technology in their respective group, and rate associated symptoms using the DASS-21. Compared to subjects in the smartphone loss group, social media loss subjects evidenced stronger relations between suppressive emotion regulation with depression, anxiety and stress from imagined loss...
December 19, 2017: Psychiatry Research
https://www.readbyqxmd.com/read/29276606/specificity-of-emotion-sequences-in-borderline-personality-disorder-compared-to-posttraumatic-stress-disorder-bulimia-nervosa-and-healthy-controls-an-e-diary-study
#19
Tobias D Kockler, Wolfgang Tschacher, Philip S Santangelo, Matthias F Limberger, Ulrich W Ebner-Priemer
Background: Patients with borderline personality disorder (BPD) exhibit dysregulated emotion sequences in daily life compared to healthy controls (HC). Empirical evidence regarding the specificity of these findings is currently lacking. Methods: To replicate dysregulated emotion sequences in patients with BPD and to investigate the specificity of the sequences, we used e-diaries of 43 female patients with BPD, 28 patients with posttraumatic stress disorder (PTSD), 20 patients with bulimia nervosa (BN), and 28 HC...
2017: Borderline Personality Disorder and Emotion Dysregulation
https://www.readbyqxmd.com/read/29275786/glucocorticoid-receptor-dna-methylation-and-childhood-trauma-in-chronic-fatigue-syndrome-patients
#20
Elise Beau Vangeel, Stefan Kempke, Jelena Bakusic, Lode Godderis, Patrick Luyten, Leen Van Heddegem, Veerle Compernolle, Philippe Persoons, Diether Lambrechts, Benedetta Izzi, Kathleen Freson, Stephan Claes
OBJECTIVE: Although the precise mechanisms are not yet understood, previous studies have suggested that chronic fatigue syndrome (CFS) is associated with hypothalamic-pituitary-adrenal (HPA) axis dysregulation and trauma in early childhood. Consistent with findings suggesting that early life stress-induced DNA methylation changes may underlie dysregulation of the HPA axis, we previously found evidence for the involvement of glucocorticoid receptor (GR) gene (NR3C1) methylation in whole blood of CFS patients...
January 2018: Journal of Psychosomatic Research
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