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Suicidality risk in children and adolescents with externalizing disorders: symptoms profiles at high risk and the moderating role of dysregulated family relationships. Eur Child Adolesc Psychiatry 2024; 33:811-820. [PMID: 37043094 DOI: 10.1007/s00787-023-02190-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/10/2022] [Accepted: 03/08/2023] [Indexed: 04/13/2023]
Abstract
Children and adolescents with externalizing disorders are at risk for suicidal ideation or behavior. Factors that put them at risk could be symptoms related or facilitated by their environment. We evaluated the links of symptoms profiles with suicidality, and the effects of family relationship characteristics on these links. Latent profile analysis was used to subgroup participants referred for ADHD assessment (n = 1249, aged 6-17) based on their externalizing and internalizing symptoms. Self- and parent-reported child suicidal ideation (S-SI, P-SI), and parent-reported self-harm behavior (P-SHB) were compared across profiles. The moderating effects of parent-reported marital conflict and parenting practices were examined. A four-profile model showed optimal fit. Participants of the Low Symptoms profile followed by the Inattentive-Hyperactive/Impulsive profile showed lower P-SI compared to those of the Irritable-Defiant and the Conduct Problems profiles. Low Symptoms participants also reported lower S-SI compared to those of the Inattentive-Hyperactive/Impulsive and the Irritable-Defiant profiles. Participants of the Irritable-Defiant and the Conduct Problems profiles had higher P-SHB compared to the Low Symptoms and the Inattentive-Hyperactive/Impulsive participants. Dysregulated marital conflict practices were associated with greater increase in P-SI in all profiles compared to the Low Symptoms profile. Aggressive marital conflict practices were associated with increased P-SHB in the Conduct Problems profile compared to the Inattentive-Hyperactive/Impulsive profile. Children and adolescents with irritability and defiance symptoms with or without conduct problems show higher risk for suicidal ideation and behavior compared to those with ADHD symptoms alone. Dysregulated and aggressive marital conflict practices might pose additional suicidality risk in children and adolescents with disruptive behavior.
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COVID-19 and the impact on psychiatric and suicide-related emergency department visits of 5-18-year-Old youth in Israel. J Psychiatr Res 2023; 168:300-303. [PMID: 37939624 DOI: 10.1016/j.jpsychires.2023.10.050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Revised: 10/12/2023] [Accepted: 10/25/2023] [Indexed: 11/10/2023]
Abstract
COVID-19 has been found to take a toll on the mental health of children and adolescents worldwide. This study retrospectively evaluated the changes in the number of general and suicide-related visits to a pediatric psychiatric emergency department (ED) at Geha Mental Health Center in Israel and the distribution of sex and age of the 5-18-year-old youth who visited the ED. The study looked at visits from the pre-pandemic years to the first and second years of the pandemic. The findings showed a sharp decrease in visits at the beginning of the pandemic, followed by a significant increase in the first year and a nonsignificant decline in the second year. The proportion of girls' ED visits was higher in the pandemic years compared to the pre-pandemic years. Regarding suicide-related visits, after a sharp decline at the beginning of the pandemic, the number of visits increased at a rate similar to the pre-pandemic period. We conclude that the pattern of change was similar to that of other population-level exposures to continuous stress conditions. Further research on the vulnerability of girls in similar situations is needed.
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Immune-related biomarkers and suicidal behaviors: A meta-analysis. Eur Neuropsychopharmacol 2023; 75:15-30. [PMID: 37356288 DOI: 10.1016/j.euroneuro.2023.05.009] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Revised: 05/26/2023] [Accepted: 05/30/2023] [Indexed: 06/27/2023]
Abstract
Biomarkers that can differentiate between psychiatric disorders with and without suicidal behavior history from each other and from healthy volunteers may explain part of the pathogenesis of suicidal behavior. We conducted the hitherto largest meta-analysis comparing immune biomarkers between subjects with and without suicide attempt history or death by suicide. The study protocol was registered with PROSPERO, CRD42020212841. Standardized mean differences (SMD) were pooled with random-effects models. Heterogeneity between studies was assessed with the I2-statistic and publication bias was evaluated by the Egger test and funnel plots. Data were based on 36 studies including 2679 persons with suicidal behaviors and 6839 comparison subjects, and four immune-related biomarkers (CRP, IL-6, TNF-α and IL-1β). Suicidal behavior was associated with higher CRP blood levels compared with: healthy controls (SMD [95%CI] = 1.42[0.85-1.98]); patients with depression alone (SMD [95%CI] = 1.23[0.20-2.26]); and patients with any psychiatric disorders (SMD [95%CI] = 0.39[0.22-0.55]). IL-6 blood level was higher in patients with suicidal behaviors compared with healthy controls (SMD [95%CI] = 1.13[0.45-1.82]) and when compared with psychiatric patients without suicidal behaviors (SMD [95%CI] = 0.22 [0.11-0.33]). Meta-regression and subgroup analyses revealed that increased CRP in suicidal behavior is primarily driven by recent suicidal behavior. These results implicate the immune system and inflammatory response in suicidal behavior independent of a relationship to major psychiatric disorders, and that these biological measures are predominantly state-dependent markers. Future studies are needed to determine the cause-and-effect relationship of these immune system biomarkers with suicidal behavior, and their potential predictive properties.
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Predicting future onset of depression among middle-aged adults with no psychiatric history. BJPsych Open 2023; 9:e85. [PMID: 37218301 DOI: 10.1192/bjo.2023.62] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/24/2023] Open
Abstract
BACKGROUND Depression is a major cause of disability worldwide. Recent data suggest that, in industrialised countries, the prevalence of depression peaks in middle age. Identifying factors predictive of future depressive episodes is crucial for developing prevention strategies for this age group. AIMS We aimed to identify future depression in middle-aged adults with no previous psychiatric history. METHOD To predict a diagnosis of depression 1 year or more following a comprehensive baseline assessment, we used a data-driven, machine-learning methodology. Our data-set was the UK Biobank of middle-aged participants (N = 245 036) with no psychiatric history. RESULTS Overall, 2.18% of the study population developed a depressive episode at least 1 year following baseline. Basing predictions on a single mental health questionnaire led to an area under the curve of the receiver operating characteristic of 0.66, and a predictive model leveraging the combined results of 100 UK Biobank questionnaires and measurements improved this to 0.79. Our findings were robust to demographic variations (place of birth, gender) and variations in methods of depression assessment. Thus, machine-learning-based models best predict diagnoses of depression when allowing the inclusion of multiple features. CONCLUSIONS Machine-learning approaches show potential for being beneficial for the identification of clinically relevant predictors of depression. Specifically, we can identify, with moderate success, people with no recorded psychiatric history as at risk for depression by using a relatively small number of features. More work is required to improve these models and evaluate their cost-effectiveness before integrating them into the clinical workflow.
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Cognitive flexibility in inpatient children and adolescents with a history of suicide attempts. Psychiatry Res 2023; 321:115067. [PMID: 36738593 DOI: 10.1016/j.psychres.2023.115067] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2022] [Revised: 01/13/2023] [Accepted: 01/22/2023] [Indexed: 01/25/2023]
Abstract
An increase in suicide rates during adolescence has made it the second leading cause of death for this age group. While potential deficits in cognitive flexibility have been thought to contribute to suicidality, this factor has been evaluated in only a few studies among this age group. The current study sought to evaluate cognitive flexibility in 100 psychiatric inpatient children and adolescents (age X=14.39, SD=2.53), with (n=26) and without (n=74) a history of suicide attempts, using the Wisconsin Card Sorting Test (WCST). Results showed no differences between the groups in WCST scores. However, in a small sub-sample with mood disorders only, those with a history of a suicide attempt performed better than those without such history. These findings are contrary to our hypothesis that those who attempted suicide have worse cognitive flexibility, though consistent with earlier data in adults. Further research is needed to shed light on these findings.
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The Safety Planning Intervention for Children (C-SPI): Rationale and Case Illustration. COGNITIVE AND BEHAVIORAL PRACTICE 2022. [DOI: 10.1016/j.cbpra.2022.10.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Twenty-six years of psychosocial interventions to reduce suicide risk in adolescents: Systematic review and meta-analysis. J Affect Disord 2022; 300:511-531. [PMID: 34974074 PMCID: PMC11085995 DOI: 10.1016/j.jad.2021.12.094] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/04/2021] [Revised: 12/10/2021] [Accepted: 12/20/2021] [Indexed: 01/20/2023]
Abstract
BACKGROUND During adolescence, suicide risk increases; effective treatments are needed to reduce risk. METHODS Databases were searched (1995-2020) for randomized controlled trials (RCTs) concerning psychosocial treatments for suicide prevention in adolescents (10-18 yrs). Data were extracted from the timepoint closest to 6 months. Cohen's ds were estimated for reducing suicidal ideation (SI), self-harming behaviors (SHB) excluding strictly non-suicidal self-injury, and suicide attempts (SA) and analyzed using generalized least square regression. Meta-analytic innovations included within-person correlations to reflect trait suicidality; annualization to control for exposure; estimated lifetime risk based on ages; and modeling inclusion/exclusion criteria. Alternate approaches included relative risk and comparison of intervention and control treatments to baseline. RESULTS Of 30 RCTs, 6 assessing SHB (4 measuring SA), and 7 assessing SI demonstrated treatment effectiveness. Overall, interventions decreased SI (n = 25) with low effect size (d = 0.08, p = 0.01), non-significant after controlling for publication bias (d = 0.05, p = 0.1); interventions were non-significant for SHB (n = 25, d = 0.001, p = 0.97) or SA (n = 18, d = 0.03, p = 0.52). To prevent one SHB, the number needed to treat (NNT) was 45[26,156]; for SA, NNT=42[24,149]. Non-superiority may relate to effectiveness of control treatments. Thus, experimental and control treatments also were compared to baseline: both reduced SI (p < 0.0001), and effectiveness improved for SHB (NNT=12) and SA (NNT=11). LIMITATIONS Study heterogeneity and inconsistent statistical reporting limited meta-analysis. CONCLUSIONS Psychosocial interventions for suicide risk in adolescents showed little effectiveness compared with control treatments; suicide outcomes improved in both groups compared to baseline. Different approaches may be needed, including precision medicine methodologies and standardized statistical reporting criteria.
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Identifying Neurobiological Underpinnings of Two Suicidal Subtypes. JOURNAL OF PSYCHIATRY AND BRAIN SCIENCE 2021; 6:e210016. [PMID: 34926832 PMCID: PMC8681698 DOI: 10.20900/jpbs.20210016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Despite substantial suicide prevention efforts, US suicide rates continue to climb, currently reaching about 14 per 100,000 individuals. Suicidal behavior has been linked to neurobiological, neurocognitive and behavioral factors; however, integrative, multi-modal studies are rare. Furthermore, prospective studies, crucial to understanding future risk factors, have focused on a single predictor and a single outcome, implying that suicidal behavior is homogeneous. But recent research shows suicidal behavior is complex and heterogeneous, with the possible existence of subtypes. The present report describes a project testing a model that posits two putative subtypes, using a prospective, multi-model design. The subtypes differ in regard to the patterns of suicidal ideation and underlying mechanisms. One hundred subjects diagnosed with a Major Depressive episode, half of whom have attempted suicide in the past, are enrolled and followed for two years, notably the highest risk period for suicidal behavior. Baseline assessments include a clinical assessment, neurocognitive and behavioral tasks, Ecological Momentary Assessments (EMA), PET imaging, and a cognitive emotion regulation task in the MRI scanner. The follow-up assessment includes a clinical assessment and EMA. The study findings have the potential to pave the way for a clearer understanding of suicidal ideation and behaviors and to improve our ability to treat those at risk for suicide by developing tailored approaches that will allow for more accurate pharmacological and psychosocial interventions.
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Detecting suicidal thoughts: The power of ecological momentary assessment. Depress Anxiety 2021; 38:8-16. [PMID: 32442349 DOI: 10.1002/da.23043] [Citation(s) in RCA: 42] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/11/2019] [Revised: 04/11/2020] [Accepted: 05/08/2020] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Researchers and clinicians have typically relied on retrospective reports to monitor suicidal thoughts and behaviors. Smartphone technology has made real-time monitoring of suicidal thoughts possible via mobile ecological momentary assessment (EMA). However, little is known about how information gleaned from EMA compares with that obtained by retrospective reports. The authors sought to compare suicidal ideation (SI) assessed over 1 week using EMA with a retrospective gold-standard interviewer-administered measure covering the same period. METHODS Fifty-one adults with major depressive disorder completed 1 week of EMA (6×/day) assessing SI. Following completion of EMA, participants completed an interviewer-administered Scale for Suicide Ideation (SSI) retrospectively assessing the same week. RESULTS SI severity assessed through EMA was positively correlated with scores on the retrospective SSI. However, 58% of participants reporting ideation with EMA denied any past-week ideation on the SSI. Participants who endorsed SI during EMA but not on the SSI were no less likely to have a history of suicidal behavior than those who reported SI in both formats. CONCLUSION EMA captures instances of suicidal thinking that go undetected through retrospective report and thereby may help us to identify an at-risk subgroup otherwise missed.
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Stress Response in Suicide Attempters with Borderline Personality Disorder: The Role of Behavioral Problems in Childhood. Psychiatry 2020; 83:221-230. [PMID: 32069167 PMCID: PMC8721090 DOI: 10.1080/00332747.2020.1716439] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Objective: Suicidal individuals are a heterogeneous population and may differ in systematic ways in their responsiveness to stress. The primary aim of the present study was to identify whether a different pattern of physiological stress response exists among adult suicide attempters with a history of behavioral problems during childhood and adolescence, which earlier studies have related to both decreased activity of the HPA axis and to suicidal behaviors. Method: Seventy-eight participants with Borderline Personality Disorder were assessed using the SCID-II, and completed self-report measures assessing their history of suicide attempts, history of aggressive behaviors, depressive symptoms, history of lifetime abuse and demographics. Participants' cortisol reactivity was assessed using the Trier Social Stress Test. Results: Analyses indicated that suicide attempters with a history of behavioral problems in youth (n = 30) had a significantly lower response to stress than both suicide attempters without such a history (n = 26) and non-attempters (n = 22), when controlling for lifetime history of abuse. The groups did not differ in basal cortisol. Conclusions: These findings suggest a unique subtype of suicide attempter among those with Borderline Personality Disorder, characterized by a blunted physiological stress response.
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Pain perception and modulation in ex-POWs who underwent torture: The role of subjective and objective suffering. PSYCHOLOGICAL TRAUMA-THEORY RESEARCH PRACTICE AND POLICY 2019; 11:820-827. [PMID: 30688507 DOI: 10.1037/tra0000437] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
OBJECTIVE Previous findings have demonstrated that torture survivors exhibit chronic pain and alterations in pain perception. However, not much is known regarding the characteristics of the torture experience and its contribution to these long-term ramifications. The current study examined the unique role of objective severity and subjective suffering in torture in predicting chronic pain and acute pain perception and pain modulation. METHOD Eighteen years after war, 59 former prisoners of war who were subjected to severe torture in captivity were assessed for subjective suffering in torture and estimated weight loss during captivity (an indication of torture severity) using self-administered questionnaires. Thirty-five years after captivity, systemic quantitative somatosensory testing was conducted, which included the measurement of pain threshold, pain tolerance, conditioned pain modulation, and perceived suprathreshold stimuli. Self-administered questionnaires were also used to evaluate chronic pain and posttraumatic stress disorder. RESULTS The findings indicated that subjective suffering was associated with pain threshold, conditioned pain modulation, perceived suprathreshold stimuli, and chronic pain while controlling for posttraumatic stress symptoms. Estimated weight loss was associated only with pain threshold. CONCLUSION The findings demonstrate that the experience of chronic and acute pain is rooted in the subjective perception of traumatic experiences. (PsycINFO Database Record (c) 2019 APA, all rights reserved).
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Traumatization, Loneliness, and Suicidal Ideation among Former Prisoners of War: A Longitudinally Assessed Sequential Mediation Model. Front Psychiatry 2017; 8:281. [PMID: 29312015 PMCID: PMC5732953 DOI: 10.3389/fpsyt.2017.00281] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/14/2017] [Accepted: 11/29/2017] [Indexed: 01/12/2023] Open
Abstract
Although highly researched among veterans, the underlying mechanisms of suicidal ideation (SI) among former prisoners of war (ex-POWs), especially in the long-term, have rarely been investigated. Furthermore, while posttraumatic stress symptoms (PTSS) and loneliness have been individually associated with veteran SI, and both may be differentially implicated by captivity versus war traumas, the interplay between them has yet to be examined. Filling this gap, the current longitudinal study examined a hypothetical sequential model wherein war captivity, compared with combat-induced trauma, is implicated in worse PTSS, which is then implicated in worse loneliness and PTSS, which together may explain subsequent SI. Two groups of Israeli veterans of the 1973 Yom Kippur War, 163 ex-POWs and 185 matched non-captive veterans were assessed 18 (T1) and 30 (T2) years after the war. Analyses indicated that compared with war, captivity was implicated in worse PTSS, which was implicated in worse loneliness, and these worked in tandem to implicate SI. Loneliness, however, was not directly affected by the type of trauma, nor was its relation to SI linked to its implication in subsequent PTSS. These results may inform future research and clinical practice as the study underscores the importance of both PTSS and loneliness in ex-POWs' long-term SI.
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Posttraumatic stress symptoms and marital adjustment among Israeli combat veterans: The role of loneliness and attachment. ACTA ACUST UNITED AC 2017; 9:655-662. [DOI: 10.1037/tra0000259] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Abstract
Inspired by the two-stage model of countervailing forces, we explored the mechanism underlining inward and outward aggression among ex-combatants. Israeli veterans (N = 230) reported their partner's violence (outward aggression), suicidal ideation (inward aggression), aggressive impulses, posttraumatic stress disorder (PTSD), paranoid ideation and guilt. Suicidal ideation was related to aggressive impulses only in the presence of PTSD, or under high guilt; whereas paranoid ideation buffered these effects. Violence towards the partner, on the other hand, was related to aggressive impulses under low guilt and in the absence of PTSD. Aggressive impulses underline both suicidal ideation and partner violence. The inter-relations between PTSD, guilt, and paranoid ideation influence the manifestation of aggression and the direction it takes.
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Psychiatric reactions to continuous traumatic stress: A Latent Profile Analysis of two Israeli samples. J Anxiety Disord 2017; 51:94-100. [PMID: 28709689 DOI: 10.1016/j.janxdis.2017.06.006] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/08/2016] [Revised: 06/21/2017] [Accepted: 06/27/2017] [Indexed: 11/26/2022]
Abstract
Many individuals worldwide are exposed to continuous traumatic stress (CTS). However, the psychiatric sequela of CTS and the relevance of posttraumatic stress disorder (PTSD) diagnostic criteria in this situation have yet to be determined. Filling this gap, the present study assessed psychiatric reactions to CTS and the relationship between such reactions and functional impairment among two representative samples of adults exposed to ongoing shelling over 6 (n=387) and 9 years (n=468). Assessment included PTSD symptomatology (i.e., intrusion, avoidance, hyperarousal), anxiety, somatization, and depression. Profile categorization aimed to underscore variations in symptom clustering and severity, and determine whether or not a profile is dominated by PTSD symptoms. Latent Profile analyses (LPA) of sample I revealed four distinct symptoms profiles: (1) 'symptomatically resilient'; (2) 'symptomatically low-moderate'; (3) 'symptomatically moderate-high'; and (4) 'symptomatically overall high'. LPA of sample II revealed three distinct symptoms profiles: (1) 'symptomatically resilient'; (2) 'symptomatically low-moderate'; (3) "symptomatically moderate-high". Moreover, profile variation was implicated in dysfunction. Consistent with studies focusing on single trauma exposure, the findings revealed that the most prevalent profile was the symptomatically resilient, indicating that most people exposed to CTS seem to evince a scarce number of psychiatric symptoms. Moreover, reactions to CTS proved broader than the existing PTSD symptomatology. Examining symptom dominance and severity in relation to impairment and dysfunction, and clinical considerations are discussed.
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Long-Term Guilt and Hostility Underlying Posttraumatic Stress Symptoms in War Combatants and Ex-Prisoners of War. JOURNAL OF LOSS & TRAUMA 2017. [DOI: 10.1080/15325024.2017.1284491] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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In Eating-Disordered Inpatient Adolescents, Self-Criticism Predicts Nonsuicidal Self-Injury. Suicide Life Threat Behav 2016; 46:385-97. [PMID: 26475665 DOI: 10.1111/sltb.12223] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/27/2015] [Accepted: 08/10/2015] [Indexed: 11/29/2022]
Abstract
We examined the role of depressive traits-self-criticism and dependency-in nonsuicidal self-injury (NSSI) and suicidal ideation among inpatient adolescents with eating disorders. In two studies (N = 103 and 55), inpatients were assessed for depressive traits, suicidal ideations, and NSSI. In Study 2, motivation for carrying out NSSI was also assessed. In both studies, depression predicted suicidal ideation and self-criticism predicted NSSI. In Study 2, depression and suicidal ideation also predicted NSSI. The automatic positive motivation for NSSI was predicted by dependency and depressive symptoms, and by a two-way interaction between self-criticism and dependency. Consistent with the "self-punishment model," self-criticism appears to constitute a dimension of vulnerability for NSSI.
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Abstract
OBJECTIVES Research suggests that exposure to traumatic content via television inadvertently increases posttraumatic stress symptoms (PTSS) as well as psychological distress, especially among adolescent viewers. The aim of the current study was to assess the effect of news consumption on PTSS and general distress among adolescents who live in a war area, as well as to examine the role of parents as intermediaries of news broadcasting. METHOD A total of 65 adolescents who live in a war zone filled out the Child Post Traumatic Stress Reaction Index, the Brief Symptoms Inventory, and a scale measuring the level of real-life exposure, news broadcast consumption, and parents as intermediaries of news broadcasting. RESULTS A main effect for real-life exposure on both PTSS and general distress was revealed. Interestingly, a three-way interaction between real-life exposure, television exposure, and parents as intermediators was found for general distress. Only under low real-life exposure did parents as intermediaries buffer the effect of television exposure on general distress. CONCLUSIONS Parental intermediation of news broadcasting of traumatic events, especially in situations of continuous, real-life exposure, is essential.
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Self-criticism is a key predictor of eating disorder dimensions among inpatient adolescent females. Int J Eat Disord 2008; 41:762-5. [PMID: 18570191 DOI: 10.1002/eat.20573] [Citation(s) in RCA: 53] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
OBJECTIVE Although the unipolar depression-eating disorder comorbidity is adequately documented, examination of the role of depressive personality styles in eating disorders is relatively scarce. METHOD Associations between depressive symptoms, depressive risk and resilience (i.e., dependency, self-criticism, and sense of efficacy), and eating disorder symptoms (as measured by the Eating Disorder Inventory-2) were examinedin inpatient adolescent females (N = 81). RESULTS Self-criticism emerged as independent, robust, and strong predictor of eating disorder symptoms. CONCLUSION Patients self-criticism should be targeted in psychotherapy and might serve as an obstacle for successful inpatient treatment. The role of self-derogation in eating disorders should be examined further.
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