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Scheggi S, Bortolato M. Psychological resilience and hyperthymia: Is there a link? J Affect Disord 2023; 338:187-188. [PMID: 37301294 DOI: 10.1016/j.jad.2023.06.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/10/2023] [Revised: 04/16/2023] [Accepted: 06/05/2023] [Indexed: 06/12/2023]
Affiliation(s)
- Simona Scheggi
- Dept. of Molecular and Developmental Medicine, University of Siena, Italy.
| | - Marco Bortolato
- Dept. of Pharmacology and Toxicology, College of Pharmacy, University of Utah, Salt Lake City, UT, United States
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2
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Baiden P, Onyeaka HK, Aneni K, Wood BM, LaBrenz CA, Hagedorn A, Muoghalu C, Gobodzo EC, Baiden JF, Adeku Y, Mets VE, Brown FA. Racial/ethnic differences in adolescents' non-response to suicide attempt: Findings from the Youth Risk Behavior Survey, 2015-2019. J Psychiatr Res 2023; 166:115-121. [PMID: 37757704 DOI: 10.1016/j.jpsychires.2023.09.015] [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] [Received: 01/11/2023] [Revised: 07/13/2023] [Accepted: 09/15/2023] [Indexed: 09/29/2023]
Abstract
Racial/ethnic minority adolescents are at greater risk of attempting suicide compared to their White counterparts. Yet, racial/ethnic minority adolescents are more likely to not respond to questions on suicidal behaviors. The objective of this study was to investigate the association between race/ethnicity and missing response to suicide attempt among adolescents in the United States. Data for this study were obtained the 2015-2019 national Youth Risk Behavior Survey (n = 40,360). The outcome variable investigated in this study was missing response to suicide attempt and the main explanatory variable was race/ethnicity. Two hierarchical binary logistic regression models were fitted to examine the association between race/ethnicity and missing response to suicide attempt. Of the 40,036 adolescents, 13.4% had missing response to suicide attempt. Controlling for the effects of demographic factors and symptoms of depression, adolescents who self-identified as non-Hispanic Black had more than threefold higher odds of having missing response to suicide attempt when compared to their non-Hispanic White counterparts (AOR = 3.62, p < .001, 95% CI = 2.45-5.34). Adolescent males and adolescents questioning their sexual identity had higher odds of having missing response to suicide attempt. Adolescents with depressive symptoms had lower odds of having missing response to suicide attempt. Missing response to suicide attempt among adolescents continues to differ by race/ethnicity and other demographic factors. The use of a single item in assessing suicide attempt history may be inadequate in capturing national estimates of adolescent suicide metrics.
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Affiliation(s)
- Philip Baiden
- The University of Texas at Arlington, School of Social Work, 501 W. Mitchell St., Box 19129, Arlington, TX, 76010, USA.
| | - Henry K Onyeaka
- Harvard Medical School, Department of Psychiatry, Boston, MA, 02115, USA; Massachusetts General Hospital, Department of Psychiatry, Boston, MA, 02115, USA; McLean Hospital, Department of Psychiatry, Boston, MA, 02478, USA
| | | | - Bethany M Wood
- The University of Texas at Arlington, School of Social Work, 501 W. Mitchell St., Box 19129, Arlington, TX, 76010, USA
| | - Catherine A LaBrenz
- The University of Texas at Arlington, School of Social Work, 501 W. Mitchell St., Box 19129, Arlington, TX, 76010, USA
| | - Aaron Hagedorn
- The University of Texas at Arlington, School of Social Work, 501 W. Mitchell St., Box 19129, Arlington, TX, 76010, USA
| | | | | | - John F Baiden
- East Airport International School, P. O. Box KAPM 57, KIA, Accra, Ghana
| | - Yvonne Adeku
- Western University, Department of Sociology, Social Science Centre, Room 5306, London, Ontario, N6A 5C2, Canada
| | - Vera E Mets
- University of Ghana, Legon, Department of Social Work, P. O. Box LG 419, Legon, Accra, Ghana
| | - Fawn A Brown
- The University of Texas at Arlington, Department of Psychology, 501 Nedderman Dr., Box 19528, Arlington, TX, 76019, USA
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Tan Dat N, Mitsui N, Asakura S, Fujii Y, Toyoshima K, Kusumi I. Relationship between self-esteem and suicidal ideation before and during COVID-19 in a non-clinical sample: mediating effects of psychological distress and hopelessness. Front Psychiatry 2023; 14:1240715. [PMID: 37743986 PMCID: PMC10512949 DOI: 10.3389/fpsyt.2023.1240715] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Accepted: 08/21/2023] [Indexed: 09/26/2023] Open
Abstract
Introduction Several studies have highlighted the impact of the novel coronavirus disease (COVID-19) pandemic on suicide. Accordingly, investigating the risk factors of suicide during this crisis is important. Based on the escape theory of suicide, the current study examined the serial mediating roles of psychological distress and hopelessness in the relationship between self-esteem and suicidal ideation. It also aimed to explore whether or not the COVID-19 pandemic changed the mediation effect in any way. Methods Data were collected from 645 university students before and during the pandemic. The study employed mediation and multi-group analyses to test the hypotheses. Results The results demonstrated that individuals with low self-esteem reported high psychological distress, which further lead to hopelessness and eventually heightened suicidal ideation. Multi-group analysis revealed that psychological distress exerted a greater impact on suicidal ideation during COVID-19. Discussion The finding suggested that self-esteem, hopelessness, and psychological distress could help elucidate the development of suicidal ideation. Clinicians may target these factors in suicide prevention programs, particularly in the settings of the COVID-19 pandemic or future crisis.
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Affiliation(s)
- Nguyen Tan Dat
- Department of Psychiatry, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Nobuyuki Mitsui
- Department of Psychiatry, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Satoshi Asakura
- Department of Psychiatry, Hokkaido University Graduate School of Medicine, Sapporo, Japan
- Health Care Center of Hokkaido University, Sapporo, Japan
| | - Yutaka Fujii
- Department of Psychiatry, Hokkaido University Graduate School of Medicine, Sapporo, Japan
- Health Care Center of Hokkaido University, Sapporo, Japan
| | - Kuniyoshi Toyoshima
- Department of Psychiatry, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Ichiro Kusumi
- Department of Psychiatry, Hokkaido University Graduate School of Medicine, Sapporo, Japan
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4
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Toh SHY, Wan MJS, Kroneman LM, Nyein N, Wong JCM. Temperament and adolescent suicide attempts: a case-control study with multi-ethnic Asian adolescents. BMC Psychiatry 2023; 23:434. [PMID: 37322458 PMCID: PMC10267549 DOI: 10.1186/s12888-023-04914-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Accepted: 05/30/2023] [Indexed: 06/17/2023] Open
Abstract
BACKGROUND Suicide is the leading cause of death for adolescents in several parts of Asia, including Singapore. This study examines the relationship between temperament and youth suicide attempts in a sample of multi-ethnic Singaporean adolescents. METHODS A case-control design compared 60 adolescents (Mage = 16.40, SDage = 2.00) with a recent suicide attempt (i.e., past 6 months) with 58 adolescents (Mage = 16.00, SDage = 1.68) without any history of suicide attempts. Presence of suicide attempts was established using the semi-structured interviewer-administered Columbia Suicide Severity Rating Scale. Participants also completed self-report measures on temperament traits, psychiatric diagnoses, stressful life events, and perceived parental rejection in an interview-based format. RESULTS Psychiatric comorbidity, recent stressful life events, perceived parental rejection, and all five "difficult temperament" traits, were significantly overrepresented among adolescent cases relative to healthy controls. Adjusted logistic regression models revealed significant associations between suicide attempt, MDD comorbidity (OR: 10.7, 95% Cl: (2.24-51.39)), "negative mood" trait (OR: 1.12-1.18, 95% Cl: (1.00-1.27)), and the interaction term of "positive mood" and "high adaptability" traits (OR: 0.943 - 0.955, 95% Cl: (0.900 - 0.986)). Specifically, "positive mood" predicted lower likelihood of a suicide attempt when "adaptability" was high (OR: 0.335 - 0.342, 95% Cl: (0.186 - 0.500)) but not low (OR: 0.968 - 0.993, 95% Cl: (0.797 - 1.31)). CONCLUSION Temperament screening may be important to identify adolescents at higher or lower risk of suicide at an early stage. More longitudinal and neurobiological research converging on these temperament findings will be helpful in ascertaining temperament screening as an effective suicide prevention methodology for adolescents.
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Affiliation(s)
- Sean H Y Toh
- NUS Mind-Science Centre, Department of Psychological Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Queenstown, Singapore.
- Research Department, Intellect Pte Ltd, Tanjong Pagar, Singapore.
| | - Michelle J S Wan
- NUS Mind-Science Centre, Department of Psychological Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Queenstown, Singapore
| | - Leoniek M Kroneman
- NUS Mind-Science Centre, Department of Psychological Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Queenstown, Singapore
| | - N Nyein
- Department of Psychological Medicine, National University Health Systems, Queenstown, Singapore
| | - John C M Wong
- NUS Mind-Science Centre, Department of Psychological Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Queenstown, Singapore
- Department of Psychological Medicine, National University Health Systems, Queenstown, Singapore
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5
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Kalcev G, Cossu G, Preti A, Littera MT, Frau S, Primavera D, Zaccheddu R, Matza V, Ermellino M, Pintus E, Carta MG. Development and Validation of the Questionnaire for Adaptive Hyperactivity and Goal Achievement (AHGA). Clin Pract Epidemiol Ment Health 2023; 19:e174501792303281. [PMID: 37916197 PMCID: PMC10351347 DOI: 10.2174/17450179-v19-e230419-2022-50] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2022] [Revised: 03/01/2023] [Accepted: 03/16/2023] [Indexed: 11/03/2023]
Abstract
Objective This paper illustrates the preliminary psychometric properties of the Questionnaire for Adaptive Hyperactivity and Goal Achievement (AHGA), aimed at measuring adaptive characteristics of hyperactivity and goal pursuit in older adults. Methods The 12-item scale was administered to a sample of 120 subjects (older adults) between February 2022 and June 2022. The reliability of AHGA was measured using Cronbach's alpha, and factor structure was established using parallel analysis (PA) and principal component analysis (PCA). Convergent validity was tested against the Biological Rhythms Interview of Assessment in Neuropsychiatry (BRIAN). Results All included subjects have an average age of 74.1±5.1 years. AHGA reliability was good (Cronbach's alpha: 0.713 [95%CI: 0.630 to 0.783]). Factor analysis suggested two main components: goal achievement and hyperactivity, which explained 41% of the variance in the data. The results support the convergent validity of the scale: AHGA measures adaptive characteristics of hyperactivity and goal pursuit, in contrast to BRIAN, which measures pathological characteristics. Conclusion The reported findings represent an innovative approach to hyperthymic features by embracing a broader spectrum concept that conceptualizes the potential transition between pathological and adaptive aspects as a continuum.
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Affiliation(s)
- Goce Kalcev
- Department of Innovation Sciences and Technologies at the University of Cagliari, Cagliari, Italy
| | - Giulia Cossu
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Antonio Preti
- Department of Neuroscience, University of Turin, Turin, Italy
| | | | - Stèphanie Frau
- Department of Psychology, University of Cagliari, Cagliari, Italy
| | - Diego Primavera
- Azienda Regionale della Salute (ARES, Sardegna), Medio Campidano, Italy
| | - Rosanna Zaccheddu
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | | | | | - Elisa Pintus
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Mauro G. Carta
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
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6
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Jeon ME, Gomez MM, Stewart RA, Joiner TE. Acute suicidal affective disturbance and borderline personality disorder symptoms: Distinct yet correlated constructs. J Affect Disord 2023; 325:62-72. [PMID: 36586595 DOI: 10.1016/j.jad.2022.12.131] [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] [Received: 01/28/2022] [Revised: 09/08/2022] [Accepted: 12/23/2022] [Indexed: 12/30/2022]
Abstract
OBJECTIVE Acute Suicidal Affective Disturbance (ASAD) has been proposed to address the need for a suicide-specific diagnostic entity that better accounts for the psychological symptoms that may emerge during an acute suicidal crisis and that may precede imminent suicidal behaviors. However, additional research is needed to establish ASAD's delimitation from preexisting psychological disorders, especially disorders that include suicidal thoughts and behaviors in their diagnostic criteria such as borderline personality disorder (BPD). METHODS We estimated two Gaussian graphical models (GGMs), exploratory factor analysis (EFA) models, and confirmatory factor analysis models in a sample of psychiatric outpatients (N = 460) to examine the structure of ASAD and BPD symptoms. RESULTS Our estimated models showed while most ASAD and BPD symptoms largely shared associations with other symptoms belonging to their respective disorder construct, strong associations connected some ASAD symptoms with BPD symptoms, which, in a network model, emerged in the form of nonzero edges among those symptoms, and in EFA models, as factors that featured both ASAD and BPD symptoms as indicators. CONCLUSIONS Our findings suggest the network structure of the proposed criteria of ASAD features symptoms that are largely distinct to ASAD but do include symptoms that share meaningful correlations with BPD symptoms that suggest ASAD and BPD are correlated constructs.
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Affiliation(s)
- Min Eun Jeon
- Department of Psychology, Florida State University, Tallahassee, FL, USA.
| | - Marielle M Gomez
- Department of Psychology, Florida State University, Tallahassee, FL, USA
| | - Rochelle A Stewart
- Department of Psychology, Florida State University, Tallahassee, FL, USA
| | - Thomas E Joiner
- Department of Psychology, Florida State University, Tallahassee, FL, USA
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7
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Fico G, Janiri D, Pinna M, Sagué-Vilavella M, Gimenez Palomo A, Oliva V, De Prisco M, Cortez PG, Anmella G, Gonda X, Sani G, Tondo L, Vieta E, Murru A. Affective temperaments mediate aggressive dimensions in bipolar disorders: A cluster analysis from a large, cross-sectional, international study. J Affect Disord 2023; 323:327-335. [PMID: 36470551 DOI: 10.1016/j.jad.2022.11.084] [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] [Received: 09/27/2022] [Revised: 11/22/2022] [Accepted: 11/25/2022] [Indexed: 12/03/2022]
Abstract
BACKGROUND Affective temperaments show potential for aggressive behavior (AB) preventive strategies in bipolar disorder (BD). We aim to define intra-diagnostic subgroups of patients with BD based on homogeneous behaviors related to AB. Subsequently, to assess whether affective temperament dimensions may contribute to the presence and severity of AB. METHODS Patients with BD were recruited. AB was evaluated through the modified overt aggression scale (MOAS); affective temperaments were assessed with the TEMPS-A. A cluster analysis was conducted based on TEMPS-A and MOAS scores. Stepwise backward logistic regression models were used to identify the predictive factors of cluster membership. RESULTS 799 patients with BD were enrolled. Three clusters were determined: non-aggressive (55.5 %), self-aggressive (18 %), and hetero-aggressive (26.5 %). Depressive, irritable, and anxious temperament scores significantly increased from the non-aggressive (lower) to the self-aggressive (intermediate) and the hetero-aggressive group (highest). A positive history of a suicide attempt (B = 5.131; OR = 169.2, 95 % CI 75.9; 377) and rapid cycling (B = -0.97; OR = 0.40, 95 % CI 0.17; 0.95) predicted self-aggressive cluster membership. Atypical antipsychotics (B = 1.19; OR = 3.28, 95 % CI 2.13; 5.06) or SNRI treatment (B = 1.09; OR = 3, 95 % CI 1.57; 5.71), psychotic symptoms (B = 0.73; OR = 2.09, 95 % CI 1.34; 3.26), and history of a suicide attempt (B = -1.56; OR = 0.20, 95 % CI 0.11; 0.38) predicted hetero-aggressive cluster membership. LIMITATIONS Recall bias might have affected the recollection of AB. CONCLUSIONS Clinical factors orientate the prevention of different ABs in BD. Affective temperaments might play a role in preventing AB since patients with more pronounced affective temperaments might have an increased risk of showing AB, in particular hetero-AB.
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Affiliation(s)
- Giovanna Fico
- Departament de Medicina, Facultat de Medicina i Ciències de la Salut, Universitat de Barcelona (UB), c. Casanova, 143, 08036 Barcelona, Spain; Bipolar and Depressive Disorders Unit, Hospìtal Clinic de Barcelona, c. Villarroel, 170, 08036 Barcelona, Spain; Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), c. Villarroel, 170, 08036 Barcelona, Spain; Institute of Neurosciences (UBNeuro), p. de la Vall d'Hebron, 171, 08035 Barcelona, Spain
| | - Delfina Janiri
- Department of Neuroscience, Section of Psychiatry, Catholic University of the Sacred Hearth, Roma, Italy; Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Roma, Italy
| | - Marco Pinna
- Lucio Bini Mood Disorders Center, Cagliari, Italy; Section of Psychiatry, Department of Medical Science and Public Health, University of Cagliari, Italy
| | - Maria Sagué-Vilavella
- Departament de Medicina, Facultat de Medicina i Ciències de la Salut, Universitat de Barcelona (UB), c. Casanova, 143, 08036 Barcelona, Spain; Bipolar and Depressive Disorders Unit, Hospìtal Clinic de Barcelona, c. Villarroel, 170, 08036 Barcelona, Spain; Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), c. Villarroel, 170, 08036 Barcelona, Spain; Institute of Neurosciences (UBNeuro), p. de la Vall d'Hebron, 171, 08035 Barcelona, Spain
| | - Anna Gimenez Palomo
- Departament de Medicina, Facultat de Medicina i Ciències de la Salut, Universitat de Barcelona (UB), c. Casanova, 143, 08036 Barcelona, Spain; Bipolar and Depressive Disorders Unit, Hospìtal Clinic de Barcelona, c. Villarroel, 170, 08036 Barcelona, Spain; Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), c. Villarroel, 170, 08036 Barcelona, Spain; Institute of Neurosciences (UBNeuro), p. de la Vall d'Hebron, 171, 08035 Barcelona, Spain
| | - Vincenzo Oliva
- Bipolar and Depressive Disorders Unit, Hospìtal Clinic de Barcelona, c. Villarroel, 170, 08036 Barcelona, Spain; Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy
| | - Michele De Prisco
- Bipolar and Depressive Disorders Unit, Hospìtal Clinic de Barcelona, c. Villarroel, 170, 08036 Barcelona, Spain; CIBER de Salud Mental (CIBERSAM), Instituto de Salud Carlos III, Madrid, Spain; Section of Psychiatry, Department of Neuroscience, Reproductive Science and Odontostomatology, Federico II University of Naples, Naples, Italy
| | - Pablo Guzmán Cortez
- Institut Clínic de Neurociències, Psychiatry and Psychology Service, Grup Recerca Addiccions Clínic, Institut d'Investigacions Biomèdiques August Pi i Sunyer, Hospital Clínic de Barcelona, Barcelona, Spain
| | - Gerard Anmella
- Departament de Medicina, Facultat de Medicina i Ciències de la Salut, Universitat de Barcelona (UB), c. Casanova, 143, 08036 Barcelona, Spain; Bipolar and Depressive Disorders Unit, Hospìtal Clinic de Barcelona, c. Villarroel, 170, 08036 Barcelona, Spain; Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), c. Villarroel, 170, 08036 Barcelona, Spain; Institute of Neurosciences (UBNeuro), p. de la Vall d'Hebron, 171, 08035 Barcelona, Spain
| | - Xenia Gonda
- Department of Psychiatry and Psychotherapy, Semmelweis University, Budapest, Hungary; NAP-2-SE New Antidepressant Target Research Group, Hungarian Brain Research Program, Semmelweis University, Budapest, Hungary; International Centre for Education and Research in Neuropsychiatry, Samara State Medical University, Russia
| | - Gabriele Sani
- Department of Neuroscience, Section of Psychiatry, Catholic University of the Sacred Hearth, Roma, Italy; Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Roma, Italy
| | - Leonardo Tondo
- Lucio Bini Mood Disorders Center, Cagliari, Italy; Section of Psychiatry, Department of Medical Science and Public Health, University of Cagliari, Italy; McLean Hospital-Harvard Medical School, Boston, USA
| | - Eduard Vieta
- Departament de Medicina, Facultat de Medicina i Ciències de la Salut, Universitat de Barcelona (UB), c. Casanova, 143, 08036 Barcelona, Spain; Bipolar and Depressive Disorders Unit, Hospìtal Clinic de Barcelona, c. Villarroel, 170, 08036 Barcelona, Spain; Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), c. Villarroel, 170, 08036 Barcelona, Spain; Institute of Neurosciences (UBNeuro), p. de la Vall d'Hebron, 171, 08035 Barcelona, Spain; CIBER de Salud Mental (CIBERSAM), Instituto de Salud Carlos III, Madrid, Spain.
| | - Andrea Murru
- Departament de Medicina, Facultat de Medicina i Ciències de la Salut, Universitat de Barcelona (UB), c. Casanova, 143, 08036 Barcelona, Spain; Bipolar and Depressive Disorders Unit, Hospìtal Clinic de Barcelona, c. Villarroel, 170, 08036 Barcelona, Spain; Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), c. Villarroel, 170, 08036 Barcelona, Spain; Institute of Neurosciences (UBNeuro), p. de la Vall d'Hebron, 171, 08035 Barcelona, Spain; CIBER de Salud Mental (CIBERSAM), Instituto de Salud Carlos III, Madrid, Spain
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8
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The Impact of Affective Temperaments on Suicidal Ideation and Behaviors: Results from an Observational Multicentric Study on Patients with Mood Disorders. Brain Sci 2023; 13:brainsci13010117. [PMID: 36672098 PMCID: PMC9856472 DOI: 10.3390/brainsci13010117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Revised: 01/02/2023] [Accepted: 01/04/2023] [Indexed: 01/11/2023] Open
Abstract
Suicide ideation and behaviors are major health issues in the field of mental health. Several psychological and psychosocial factors have been taken into account as possible predictors of suicidality. Only recently affective temperaments have been considered as possible factors linked to suicide. This study aims to investigate the relationship between affective temperaments and suicidality, including the lifetime onset of suicide ideation, lifetime presence of suicide attempts and the total number of lifetime suicide attempts. This is a naturalistic multicentric observational study, involving outpatient units of seven University sites in Italy. Patients were administered with the short version of TEMPS-M and the Columbia Suicide Severity Rating Scale. A total of 653 participants were recruited, with a diagnosis of bipolar (55.7%), unipolar (35.8%) and cyclothymic disorder (8.4%). Regression models showed that the presence of lifetime suicide behaviors was increased in patients presenting trait related impulsivity (p < 0.0001), poor free-interval functioning (p < 0.05), higher number of affective episodes (p < 0.01), higher number of hospitalizations (p < 0.0001), cyclothymic and irritable affective temperaments (p < 0.05 and p < 0.05, respectively). Conversely, the presence of hyperthymic affective disposition reduced the likelihood of having suicidal behaviors (p < 0.01). Lifetime suicidal ideation was associated with trait-related impulsivity (p < 0.001), poor free-interval functioning (p < 0.05), higher number of affective episodes (p < 0.001) and of hospitalizations (p < 0.001). Depressive temperaments increased the likelihood of presenting suicidal ideation (p < 0.05), along with irritable temperaments (p < 0.01), contrary to hyperthymic affective (p < 0.05). Results of the present study confirm that affective disposition has a significant impact on the onset of suicidal ideation and behaviors, and that affective dispositions should be assessed in clinical settings to identify people at risk of suicide. Moreover, a wider clinical evaluation, including different clinical psychopathological dimensions, should be taken into consideration to develop effective preventive interventions.
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9
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Matutino Santos P, Pereira Campos G, Nascimento C. Endo-Lysosomal and Autophagy Pathway and Ubiquitin-Proteasome System in Mood Disorders: A Review Article. Neuropsychiatr Dis Treat 2023; 19:133-151. [PMID: 36684613 PMCID: PMC9849791 DOI: 10.2147/ndt.s376380] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Accepted: 12/08/2022] [Indexed: 01/15/2023] Open
Abstract
Mood disorders are disabling conditions that cause significant functional impairment. Due to the clinical heterogeneity and complex nature of these disorders, diagnostic and treatment strategies face challenges. The etiology of mood disorders is multifactorial, involving genetic and environmental aspects that are associated with specific biological pathways including inflammation, oxidative stress, and neuroprotection. Alterations in these pathways may reduce the cell's ability to recover from stress conditions occurring during mood episodes. The endo-lysosomal and autophagy pathway (ELAP) and the ubiquitin-proteasome system (UPS) play critical roles in protein homeostasis, impacting neuroplasticity and neurodevelopment. Thus, emerging evidence has suggested a role for these pathways in mental disorders. In the case of neurodegenerative diseases (NDDs), a deeper understanding in the role of ELAP and UPS has been critical to discover new treatment targets. Since it is suggested that NDDs and mood disorders share clinical symptomatology and risk factors, it has been hypothesized that there might be common underlying molecular pathways. Here, we review the importance of the ELAP and UPS for the central nervous system and for mood disorders. Finally, we discuss potential translational strategies for the diagnosis and treatment of major depressive disorder and bipolar disorder associated with these pathways.
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Affiliation(s)
- Petala Matutino Santos
- Center for Mathematics, Computing and Cognition (CMCC), Federal University of ABC (UFABC), São Paulo, Brazil
| | - Giovanna Pereira Campos
- Center for Mathematics, Computing and Cognition (CMCC), Federal University of ABC (UFABC), São Paulo, Brazil
| | - Camila Nascimento
- Department of Psychiatry, University of São Paulo Medical School, São Paulo, Brazil
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Ogura Y, Wakatsuki Y, Hashimoto N, Miyamoto T, Nakai Y, Toyomaki A, Tsuchida Y, Nakagawa S, Inoue T, Kusumi I. Hyperthymic temperament predicts neural responsiveness for monetary reward. J Affect Disord 2023; 320:674-681. [PMID: 36206884 DOI: 10.1016/j.jad.2022.09.154] [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] [Received: 05/26/2022] [Revised: 08/29/2022] [Accepted: 09/30/2022] [Indexed: 11/07/2022]
Abstract
BACKGROUND Hyperthymic temperament is cheerful action orientation, and is suggested to have a protective effect on depressive symptoms. Responsiveness for reward, which is diminished in depressive patients, is suggested to be related to hyperthymic temperament. Moreover, neural hypoactivation in the reward system in depressive patients is well known. However, only a few previous studies have investigated the neurobiological substrate of hyperthymic temperament. We investigated the relationship between hyperthymic temperament and responsiveness to monetary rewards at the neural level. METHODS Healthy participants performed a modified version of the monetary incentive delay task in a functional magnetic resonance imaging scanner. We explored the brain regions where neural responsiveness for monetary reward was predicted by hyperthymic temperament. RESULTS Brain areas in the reward system were widely activated for reward anticipation. Activation in the left thalamus and left putamen was positively predicted by hyperthymic temperament. Conversely, activation in the ventral striatum and right insula was not modulated by hyperthymic temperament. No region activated for reward outcome was not modulated by hyperthymic temperament. LIMITATIONS Behavioral responsiveness to reward was not predicted by hyperthymic temperament or neural activity. Moreover, we did not correct P values for multiple regression analysis, considering that this was an exploratory study. CONCLUSIONS We found a neurobiological foundation for the protective aspect of hyperthymic temperament against depression in the reward system. Our findings suggest that the hyperthymic temperament may modulate attentional or motor responses or optimal selection of behavior based on reward, rather than value representation.
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Affiliation(s)
- Yukiko Ogura
- Graduate School of Information Science and Technology, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Yumi Wakatsuki
- Department of Psychiatry, The Hokkaido Medical Center, 1-1, 5-7 Yamanote, Nishi-ku, Sapporo 063-0005, Japan
| | - Naoki Hashimoto
- Department of Psychiatry, Hokkaido University Graduate School of Medicine, Kita 15, Nishi 7, Kita-ku, Sapporo 060-8638, Japan.
| | - Tamaki Miyamoto
- Department of Psychiatry, Hokkaido University Graduate School of Medicine, Kita 15, Nishi 7, Kita-ku, Sapporo 060-8638, Japan
| | - Yukiei Nakai
- New Drug Research Center Inc., 452-1 Toiso, Eniwa-shi, Hokkaido 061-1405, Japan
| | - Atsuhito Toyomaki
- Department of Psychiatry, Hokkaido University Graduate School of Medicine, Kita 15, Nishi 7, Kita-ku, Sapporo 060-8638, Japan
| | - Yukio Tsuchida
- School of Education, Osaka University of Health and Sport Sciences, 1-1 Asashirodai, Kumatori-cho, Sennan-gun, Osaka 590-0496, Japan
| | - Shin Nakagawa
- Division of Neuropsychiatry, Department of Neuroscience, Yamaguchi University Graduate School of Medicine, Ube, Yamaguchi 755-8505, Japan
| | - Takeshi Inoue
- Department of Psychiatry, Tokyo Medical University, 6-7-1, Nishishinjuku, Shinjuku-ku, Tokyo 160-0023, Japan
| | - Ichiro Kusumi
- Department of Psychiatry, Hokkaido University Graduate School of Medicine, Kita 15, Nishi 7, Kita-ku, Sapporo 060-8638, Japan
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Lawson KM, Kellerman JK, Kleiman EM, Bleidorn W, Hopwood CJ, Robins RW. The role of temperament in the onset of suicidal ideation and behaviors across adolescence: Findings from a 10-year longitudinal study of Mexican-origin youth. J Pers Soc Psychol 2022; 122:171-186. [PMID: 33539152 PMCID: PMC8333186 DOI: 10.1037/pspp0000382] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Suicide among young people is an increasingly prevalent and devastating public health crisis around the world. To reduce the rate of suicide, it is important to identify factors that can help us better predict suicidal ideation and behaviors. Adolescent temperament (effortful control, negative emotionality, positive emotionality) may be a source of risk and resilience for the onset of suicidal ideation, plans, and attempts. The present study uses longitudinal data from a large, community sample of Mexican-origin youth (N = 674), assessed annually from age 12 to 21, to examine how temperament is associated with the onset of suicidal ideation and behaviors during adolescence and young adulthood. Results indicate that higher levels of effortful control (activation control, inhibitory control, attention) are associated with decreased probability of experiencing the onset of suicidal ideation, plans, and attempts, whereas higher levels of negative emotionality (particularly aggression, frustration, and depressed mood) are associated with increased probability of experiencing the onset of suicidal ideation and behaviors. Positive emotionality (surgency, affiliation) was not associated with the onset of suicidal ideation and behaviors. Supplemental analyses showed conceptually similar findings for the Big Five, with Conscientiousness associated with decreased risk, Neuroticism associated with increased risk, and the other three dimensions showing largely null results. The findings did not vary significantly for boys and girls or for youth born in the U.S. versus Mexico. Overall, these findings suggest that adolescent temperament serves as both a protective factor (via effortful control/Conscientiousness) and a risk factor (via negative emotionality/Neuroticism) for suicidal ideation and behaviors in Mexican-origin youth. (PsycInfo Database Record (c) 2022 APA, all rights reserved).
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12
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de Araújo RMF, Zanotto M, da Rosa LR, Mazzochi L, Lara DR. Sensitivity is the dimension of temperament most associated with the progression from ideation to suicide attempts. J Affect Disord 2021; 294:695-700. [PMID: 34343927 DOI: 10.1016/j.jad.2021.07.038] [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] [Received: 02/09/2021] [Revised: 07/10/2021] [Accepted: 07/13/2021] [Indexed: 10/20/2022]
Abstract
BACKGROUND To analyze the association between temperament (emotional and affective) and scrutinize the progression from suicide ideation to attempt, by using data from a large internet-based sample. METHODS It is a cross-sectional study, based on the Brazilian Internet Study on Temperament and Psychopathology (BRAINSTEP). Temperament was assessed by the Affective and Emotional Composite Temperament Scale (AFECTS), and life-long suicidal behavior was determined by the adapted Suicidal Behaviors Questionnaire (SBQ-17). Odds ratios were obtained through multivariate logistic regression and a multiple linear regression were used in the analysis. According to the "ideation-to-action framework", we performed analyzes using two different reference groups: no suicidal ideation and suicidal ideation. RESULTS The affective temperaments that showed the greatest association with suicide attempts were depressive, cyclothymic, and volatile. The temperaments that reflected higher associations for progression from ideation to suicide attempt were cyclothymic, depressive, and euphoric. Sensitivity was manifested as the emotional temperament with the strongest positive association with the severity of suicidal behavior, followed by desire and control. Stability was estimated as the emotional trait with the strongest negative association with the severity of suicidal behavior. LIMITATIONS It is not a population based sample. BRAINSTEP is a self-selected sample whose participants are mostly women, who are highly educated and young. CONCLUSIONS Our results suggest that temperament assessment using AFECT model may be relevant to assess the risk for the progression from ideation to suicide attempts. These results strengthen the "ideation-to-action" framework that risk factors to suicide ideators can differ from suicide attempters.
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Affiliation(s)
- Rafael M F de Araújo
- Universidade do Vale do Taquari, Lajeado, RS, Brazil; Pontifícia Universidade Católica do Rio Grande do Sul, Porto Alegre, RS, Brazil.
| | | | | | - Leonardo Mazzochi
- Universidade do Vale do Taquari, Lajeado, RS, Brazil; Pontifícia Universidade Católica do Rio Grande do Sul, Porto Alegre, RS, Brazil
| | - Diogo R Lara
- Pontifícia Universidade Católica do Rio Grande do Sul, Porto Alegre, RS, Brazil
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Zeidan J, Hallit S, Akel M, Louragli I, Obeid S. Problematic smartphone use and affective temperaments among Lebanese young adults: scale validation and mediating role of self-esteem. BMC Psychol 2021; 9:136. [PMID: 34496954 PMCID: PMC8424409 DOI: 10.1186/s40359-021-00638-y] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2021] [Accepted: 08/14/2021] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Adults all over the world face serious issues from problematic smartphone use (PSU). It influences them negatively on a cognitive, behavioral, and emotional level, as well as on their tendencies and well-being. In Lebanon, the prevalence of PSU was shown to be 20.2% within the adult population, specifically with young adults (18-34 years old). This study investigates the validity and reliability of the Smartphone Addiction Scale (SAS) Arabic version. In addition, this study evaluates the association between PSU and affective temperaments and the mediating role of self-esteem in this association. METHOD A cross-sectional study was carried out between August and September 2020, using a sample of community-dwelling participants aged 18 to 29 years. The Smartphone Addiction Scale-Short Version was used to evaluate smartphone addiction among adolescents and adults. The five different temperaments of the patients were assessed by using the Affective temperament Scale (TEMPS-A). The Rosenberg Self-Esteem Scale was used to evaluate self-esteem. RESULTS 461 participants were included in this study. All items of the SAS were extracted and yielded a one-factor solution with Eigenvalues > 1 (variance explained = 49.96%; αCronbach = 0.886). The confirmatory analysis results consolidated those obtained from the factor analysis. Higher depressive temperament (B = 0.46) was significantly associated with more smartphone addiction, whereas higher self-esteem (B = - 0.28) was significantly associated with less smartphone addiction. Self-esteem was found to mediate the association between depressive and hyperthymic temperaments with smartphone addiction. CONCLUSION This study added a better understanding of the high smartphone addiction rate among adults in Lebanon. It confirms the association between affective temperaments and PSU through the mediating effect of self-esteem on Lebanese adults.
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Affiliation(s)
- Joanne Zeidan
- Faculty of Arts and Sciences, Holy Spirit University of Kaslik (USEK), Jounieh, Lebanon
| | - Souheil Hallit
- Faculty of Medicine and Medical Sciences, Holy Spirit University of Kaslik (USEK), Jounieh, Lebanon. .,Research Department, Psychiatric Hospital of the Cross, Jal Eddib, Lebanon.
| | - Marwan Akel
- INSPECT-LB: National Institute of Public Health, Clinical Epidemiology and Toxicology, Beirut, Lebanon.,School of Pharmacy, Lebanese International University, Beirut, Lebanon
| | | | - Sahar Obeid
- Faculty of Arts and Sciences, Holy Spirit University of Kaslik (USEK), Jounieh, Lebanon.,INSPECT-LB: National Institute of Public Health, Clinical Epidemiology and Toxicology, Beirut, Lebanon
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Liu Q, Nestor BA, Cole DA. Differential associations of phasic and tonic irritability to suicidality among U.S. adults. J Affect Disord 2021; 292:391-397. [PMID: 34139413 DOI: 10.1016/j.jad.2021.05.066] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/02/2021] [Revised: 05/23/2021] [Accepted: 05/30/2021] [Indexed: 10/21/2022]
Abstract
Research on the relations between irritability and suicidality among adults has rarely compared or differentiated between tonic versus phasic irritability. The current cross-sectional study investigated the role of both tonic and phasic irritability in relation to lifetime suicidal ideation, plans, and attempts. The study included adult participants who completed the suicidality module from the National Comorbidity Survey - Replication (NCS-R) (N = 7683 for suicidal ideation and N = 1223 for suicidal plan and attempt). The NCS-R used lay-administered, standardized diagnostic interviews. Phasic and tonic irritability were assessed with individual screener items from the World Health Organization Composite International Diagnostic Interviews (CIDI). The current study used logistic regression, weighted Cox proportional hazard model, and multinomial logit regression, adjusting for sex, race/ethnicity, age, education, and marital status. Both types of irritability were included simultaneously in the models. Results indicated that both types of irritability were significantly associated with increased odds of suicidal ideation (phasic: Odds Ratio 2.72 [2.35,3.14]); tonic: OR 2.34 [2.04,2.68]), age of first-time suicidal ideation (phasic: Adjusted Hazard Ratio 2.87 [2.27, 3.63]; tonic: AHR 2.12 [1.76,2.54]), and suicide attempt (phasic: OR 1.53 [1.13,2.07]); tonic: OR 1.44 [1.11,1.89]). Only tonic but not phasic irritability was associated with suicide plans (OR 1.39 [1.08,1.79]). When suicide attempts were divided into those that were impulsive versus planned and compared them to no suicide attempt, both types of irritability were associated planned attempts, (phasic: OR 1.53 [1.13,2.07]); tonic: OR 1.44 [1.11,1.89]) but only phasic irritability was related to impulsive attempts (OR 1.70 [1.10,2.64]). Phasic and tonic irritability show differential relations to and can serve as differential markers for suicide-related outcomes in adults.
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Affiliation(s)
- Qimin Liu
- Department of Psychology and Human Development, Vanderbilt University, USA.
| | - Bridget A Nestor
- Department of Psychology and Human Development, Vanderbilt University, USA
| | - David A Cole
- Department of Psychology and Human Development, Vanderbilt University, USA
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Mirkovic B, Delvenne V, Robin M, Pham-Scottez A, Corcos M, Speranza M. Borderline personality disorder and adolescent suicide attempt: the mediating role of emotional dysregulation. BMC Psychiatry 2021; 21:393. [PMID: 34372810 PMCID: PMC8351432 DOI: 10.1186/s12888-021-03377-x] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/08/2020] [Accepted: 07/15/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Emotional dysregulation seems to be a core feature of Borderline Personality Disorders (BPD). In addition, recent research in the adolescent population has shown that suicidal behaviours have been associated with maladaptive strategies of emotion regulation. METHODS This study examined the relative contributions of emotional dysregulation to suicide attempt history in a clinical sample of borderline adolescents. Data were analyzed from 85 participants of the Collaborative European Research Network on Borderline Personality Disorder. Participants completed measures of BPD traits and symptoms, suicide behaviours, emotional dysregulation, attachment styles and lifetime depressive disorders. RESULTS In an SEM model, lifetime depressive disorders and insecure attachment styles have a significant direct effect on lifetime suicide attempt, but only lifetime depressive disorders have an indirect effect through emotion dysregulation. The results suggest that emotional dysregulation has a mediating role in suicide attempts among BPD adolescents. CONCLUSIONS These findings call for the development of interventions targeting the role of emotion dysregulation in effectively predicting and preventing suicidality in borderline adolescents.
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Affiliation(s)
- Bojan Mirkovic
- Université Paris-Saclay, UVSQ, Inserm U1018, CESP, "DevPsy", 94807, Villejuif, France. .,Pôle de psychiatrie de l'enfant et de l'adolescent, Nouvel Hôpital de Navarre, Université de Normandie, Nouvel Hôpital de Navarre, route de Conches, 27000, Évreux, France.
| | - Véronique Delvenne
- grid.412209.c0000 0004 0578 1002Service de Pédopsychiatrie, Hôpital Universitaire des Enfants Reine Fabiola, Brussels, Belgium
| | - Marion Robin
- grid.418120.e0000 0001 0626 5681Département de Psychiatrie de l’Adolescent et du Jeune Adulte, Institut Mutualiste Montsouris, Paris, France
| | - Alexandra Pham-Scottez
- grid.414435.30000 0001 2200 9055GHT Paris Psychiatrie et Neurosciences, Centre Hospitalier Sainte Anne, Paris, France
| | - Maurice Corcos
- grid.418120.e0000 0001 0626 5681Département de Psychiatrie de l’Adolescent et du Jeune Adulte, Institut Mutualiste Montsouris, Paris, France
| | - Mario Speranza
- grid.463845.80000 0004 0638 6872Université Paris-Saclay, UVSQ, Inserm U1018, CESP, “DevPsy”, 94807 Villejuif, France ,grid.418080.50000 0001 2177 7052Service Universitaire de Psychiatrie de l’Enfant et de l’Adolescent, Centre Hospitalier de Versailles, Versailles, France
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Lesiewska N, Kamińska A, Junik R, Michalewicz M, Myszkowski B, Borkowska A, Bieliński M. Affective Temperament and Glycemic Control - The Psychological Aspect of Obesity and Diabetes Mellitus. Diabetes Metab Syndr Obes 2021; 14:4981-4991. [PMID: 35002270 PMCID: PMC8722534 DOI: 10.2147/dmso.s342185] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/01/2021] [Accepted: 12/09/2021] [Indexed: 01/14/2023] Open
Abstract
PURPOSE Affective temperament shows innate predisposition to affective disorders and has been studied in patients with type 2 diabetes mellitus (T2DM) and obesity. Studies describing connections between depressive disorders, obesity and T2DM, show a bidirectional way in which these disorders affect each other. Given that obesity, depression, and T2DM are still growing health problems of our times, the improvement of therapeutic strategies is required. The aim of our study was to evaluate affective temperament in obese individuals with T2DM and pre-diabetes and to investigate the correlations between affective temperaments and glycemic control. MATERIALS AND METHODS The study enrolled 185 obese individuals (146 females; 39 males) who were diagnosed with pre-diabetes, diabetes or without any carbohydrate disorder. For affective temperament evaluation, Temperament Evaluation of Memphis, Pisa, Paris and San Diego Autoquestionnaire (TEMPS-A) was utilized; for glycemic control, the assessment of hemoglobin A1c (HbA1c) was performed. RESULTS We did not observe any significant differences of affective temperament between studied groups. In the group of patients with diabetes, depressive, cyclothymic and anxious temperaments positively correlated with HbA1c values indicating worse glycemic control. Inversly, hyperthymic dimension showed negative correlation with HbA1c values. CONCLUSION Affective temperaments may affect glycemic control in obese individuals with carbohydrate disorders. Individuals with stronger expression of cyclothymic, depressive and anxious temperaments may need more medical aid for better self-management. Hence, TEMPS-A is an easy and useful tool which may significantly improve the compliance in obese patients with carbohydrate disorders.
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Affiliation(s)
- Natalia Lesiewska
- Chair and Department of Clinical Neuropsychology, Nicolaus Copernicus University in Toruń, Collegium Medicum in Bydgoszcz, Bydgoszcz, Poland
- Correspondence: Natalia Lesiewska Tel/Fax +48 52 585 37 03 Email
| | - Anna Kamińska
- Department of Endocrinology and Diabetology, Nicolaus Copernicus University in Toruń, Collegium Medicum in Bydgoszcz, Bydgoszcz, Poland
| | - Roman Junik
- Department of Endocrinology and Diabetology, Nicolaus Copernicus University in Toruń, Collegium Medicum in Bydgoszcz, Bydgoszcz, Poland
| | - Magdalena Michalewicz
- Department of Pulmonology, Allergology and Pulmonological Oncology, Military Clinical Hospital No. 10 with Policlinic in Bydgoszcz, Bydgoszcz, Poland
| | - Bartłomiej Myszkowski
- Department of Obstetrics, Women’s Diseases and Oncological Gynecology, Nicolaus Copernicus University in Toruń, Collegium Medicum in Bydgoszcz, Bydgoszcz, Poland
| | - Alina Borkowska
- Chair and Department of Clinical Neuropsychology, Nicolaus Copernicus University in Toruń, Collegium Medicum in Bydgoszcz, Bydgoszcz, Poland
| | - Maciej Bieliński
- Chair and Department of Clinical Neuropsychology, Nicolaus Copernicus University in Toruń, Collegium Medicum in Bydgoszcz, Bydgoszcz, Poland
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Sair A, Sair YB, Akyol A, Sevincok L. Affective temperaments and lifetime major depression in female migraine patients. Women Health 2020; 60:1218-1228. [DOI: 10.1080/03630242.2020.1815930] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Ahmet Sair
- Department of Psychiatry, Adnan Menderes University, Aydin, Turkey
| | - Yasan Bilge Sair
- Department of Psychiatry, Adnan Menderes University, Aydin, Turkey
| | - Ali Akyol
- Department of Psychiatry, Adnan Menderes University, Aydin, Turkey
| | - Levent Sevincok
- Department of Psychiatry, Adnan Menderes University, Aydin, Turkey
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Rezaeian M, Khan MM. Suicide Prevention in the Eastern Mediterranean Region. CRISIS 2020; 41:S72-S79. [DOI: 10.1027/0227-5910/a000669] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Abstract. The WHO Eastern Mediterranean Region (EMR) consists of 22 countries including Afghanistan, Bahrain, Djibouti, Egypt, Iraq, Islamic Republic of Iran, Jordan, Kuwait, Lebanon, Libya, Morocco, Oman, Pakistan, Palestine, Qatar, Saudi Arabia, Somalia, Sudan, Syrian Arab Republic, Tunisia, United Arab Emirates (UAE), and Yemen. According to Global Burden of Disease (GBD) data, death from self-harm has increased by 100% between 1990 and 2015 in this region. Although this increase is substantial, it appears trivial in comparison to the 1027% increase in deaths due to war and legal interventions. This might partly explain why suicide prevention does not have a high priority in these countries and why there are currently no suicide prevention strategies in place. Despite the above, some important activities in the area of suicide prevention have been carried out in the region. And while peace and stability may take time to come to the region, it should not prevent suicide prevention programs from being developed and implemented.
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Affiliation(s)
- Mohsen Rezaeian
- Epidemiology and Biostatistics Department, Rafsanjan Medical School, Occupational Environmental Research Center, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Murad Moosa Khan
- Department of Psychiatry, Aga Khan University, Karachi, Pakistan
- International Association for Suicide Prevention (IASP), Washington DC, USA
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Forkmann T, Volz-Sidiropoulou E, Helbing T, Drüke B, Mainz V, Rath D, Gauggel S, Teismann T. Sense it and use it: interoceptive accuracy and sensibility in suicide ideators. BMC Psychiatry 2019; 19:334. [PMID: 31675999 PMCID: PMC6825340 DOI: 10.1186/s12888-019-2322-1] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/22/2019] [Accepted: 10/14/2019] [Indexed: 01/28/2023] Open
Abstract
BACKGROUND Interoceptive deficits have been found to be associated with suicidal ideation and behavior. However, an objective measure of interoceptive accuracy has not been investigated in participants with suicide ideation, by now. This study aimed at investigating interoceptive accuracy and sensibility in persons with and without suicide ideation (SI) while controlling for severity of depressive symptoms. METHOD Ninety-five participants (age: M = 34.8, SD = 11.6, n = 56 female [58.9%]; n = 51 patients with a Major Depressive Disorder and n = 44 healthy participants) were assessed for interoceptive accuracy and sensibility, depression and SI. RESULTS Twenty-five participants (26%) reported SI. They showed interoceptive accuracy comparable to persons without SI (t = -.81, p = .422), but significantly lower interoceptive sensibility. After controlling for severity of depressive symptoms in a hierarchical linear regression analysis, most associations between interoceptive sensibility and SI disappeared. CONCLUSION Results suggest that suicide ideators do not lack the ability to perceive their own bodily signals but they feel less able to use them in a way that is advantageous for them. Differences between suicide ideators and non-ideators appear to be largely driven by depressive symptoms (depression bias).
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Affiliation(s)
- Thomas Forkmann
- 0000 0001 2187 5445grid.5718.bDepartment of Clinical Psychology, University of Duisburg-Essen, Essen, Germany
| | - Eftychia Volz-Sidiropoulou
- 0000 0000 8653 1507grid.412301.5Institute of Medical Psychology and Medical Sociology, University Hospital of RWTH Aachen University, Aachen, Germany
| | - Trientje Helbing
- 0000 0000 8653 1507grid.412301.5Institute of Medical Psychology and Medical Sociology, University Hospital of RWTH Aachen University, Aachen, Germany
| | - Barbara Drüke
- 0000 0000 8653 1507grid.412301.5Institute of Medical Psychology and Medical Sociology, University Hospital of RWTH Aachen University, Aachen, Germany
| | - Verena Mainz
- 0000 0000 8653 1507grid.412301.5Institute of Medical Psychology and Medical Sociology, University Hospital of RWTH Aachen University, Aachen, Germany
| | - Dajana Rath
- 0000 0001 2187 5445grid.5718.bDepartment of Clinical Psychology, University of Duisburg-Essen, Essen, Germany
| | - Siegfried Gauggel
- 0000 0000 8653 1507grid.412301.5Institute of Medical Psychology and Medical Sociology, University Hospital of RWTH Aachen University, Aachen, Germany
| | - Tobias Teismann
- Mental Health Research and Treatment Center, Department of Psychology, Ruhr-Universität Bochum, Bochum, Germany.
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Kobayashi S, Terao T, Shirahama M, Hatano K, Hirakawa H, Kohno K, Shiotsuki I, Ishii N. Relationship between hyperthymic temperament, self-directedness, and self-transcendence in medical students and staff members. Psychiatry Clin Neurosci 2019; 73:277-283. [PMID: 30734392 DOI: 10.1111/pcn.12828] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/28/2018] [Revised: 12/26/2018] [Accepted: 02/05/2019] [Indexed: 11/28/2022]
Abstract
AIM We aimed to investigate the hypotheses that hyperthymic temperament may be positively associated with self-directedness and self-transcendence with adjustment for relevant factors. METHODS Using the database of our previous studies, the data from 111 healthy subjects with scores for both the Temperament and Character Inventory and the Temperament Evaluation of Memphis, Pisa, Paris, and San Diego Autoquestionnaire were secondarily used for the present study. RESULTS Hyperthymic Temperament scores were significantly and positively associated with Self-Transcendence scores, but not with Self-Directedness scores, following adjustment for relevant factors. Despite the lack of association between self-transcendence and self-directedness, cooperativeness was significantly and positively associated with self-transcendence and self-directedness, but not with hyperthymic temperament. Moreover, despite the lack of association between hyperthymic temperament and self-directedness, harm avoidance was significantly and negatively associated with hyperthymic temperament and self-directedness, but not with self-transcendence. CONCLUSION The present findings suggest that hyperthymic temperament may be positively associated with self-transcendence, but not with self-directedness. Moreover, hyperthymic temperament may be, a selfish and reckless trait, self-transcendence may be altruistic and not reckless, and self-directedness may be altruistic but reckless.
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Affiliation(s)
- Shunsuke Kobayashi
- Department of Neuropsychiatry, Oita University Faculty of Medicine, Yufu, Japan
| | - Takeshi Terao
- Department of Neuropsychiatry, Oita University Faculty of Medicine, Yufu, Japan
| | - Masanao Shirahama
- Department of Neuropsychiatry, Oita University Faculty of Medicine, Yufu, Japan
| | - Koji Hatano
- Department of Neuropsychiatry, Oita University Faculty of Medicine, Yufu, Japan
| | - Hirofumi Hirakawa
- Department of Neuropsychiatry, Oita University Faculty of Medicine, Yufu, Japan
| | - Kentaro Kohno
- Department of Neuropsychiatry, Oita University Faculty of Medicine, Yufu, Japan
| | - Ippei Shiotsuki
- Department of Neuropsychiatry, Oita University Faculty of Medicine, Yufu, Japan
| | - Nobuyoshi Ishii
- Department of Neuropsychiatry, Oita University Faculty of Medicine, Yufu, Japan
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Abstract
BACKGROUND Among risk factors for suicidal behavior, there is growing interest in associations with stable affective temperament types, particularly based on assessment with the TEMPS-A self-rating scale. AIM As research on this topic has not been reviewed systematically, we synthesized relevant, reported research findings. METHODS Systematic searching identified peer-reviewed reports pertaining to associations of suicidal behavior or ideation with affective temperament types evaluated with TEMPS-A. We summarized available findings and applied quantitative meta-analytic methods to compare scale scores in suicidal versus nonsuicidal subjects. RESULTS In 21 of 23 TEMPS-A studies meeting inclusion criteria, anxious, cyclothymic, depressive, or irritable temperament scores were significantly higher with previous or recent suicide attempts or ideation in both psychiatric and general population samples compared to nonsuicidal controls, whereas hyperthymic temperament scores were lower in 9 of 11 reports. These findings were synthesized by random-effects meta-analyses of standardized mean differences in TEMPS-A temperament scores in suicidal versus nonsuicidal subjects. Associations ranked: depressive ≥ irritable > cyclothymic > anxious > hyperthymic (negative). CONCLUSIONS Affective temperaments, especially depressive and irritable, were strongly associated with suicidal risk, whereas hyperthymic temperament appeared to be protective.
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Solano P, Aguglia A, Caprino M, Conigliaro C, Giacomini G, Serafini G, Amore M. The personal experience of severe suicidal behaviour leads to negative attitudes towards self- and other's suicidal thoughts and behaviours: A study of temperaments, coping strategies, and attitudes towards suicide among medical students. Psychiatry Res 2019; 272:669-675. [PMID: 30616139 DOI: 10.1016/j.psychres.2018.12.116] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/13/2018] [Revised: 12/22/2018] [Accepted: 12/22/2018] [Indexed: 10/27/2022]
Abstract
The attitudes individuals have towards suicidal behaviour, be it their own or others', and their capacity for developing specific coping strategies are influenced by affective temperaments that play a significant role in emotional regulation. However, few studies have investigated these specific patterns with a view to stratify them according to the severity of suicidal behaviours in medical students. The Pearson χ2 test for the comparison of categorical variables, the t-test for independent samples of continuous variables and logistic regression analysis were used to compare the association among temperaments, coping strategies, and attitudes towards suicide in a sample of medical students who attend the School of Medicine, Genoa. Severe suicidal thoughts and behaviours relative to those who were not at risk for suicide were also revealed. The severe suicidal thought and behaviour group had significantly more anxious and cyclothymic temperaments together with a higher use of dis-adaptive, lower emotional focus coping strategies, and higher self-reproaching, criticizing, and judgemental attitudes towards suicidality compared to the no severe suicidal thought and behaviour group. The identified pattern suggests the need for clinicians to carefully consider the complex interplay of clinical features which characterize severely at risk for suicide young adults in order to develop effective and comprehensive prevention strategies.
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Affiliation(s)
- Paola Solano
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health, Section of Psychiatry, University of Genoa, Italy; IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - Andrea Aguglia
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health, Section of Psychiatry, University of Genoa, Italy; IRCCS Ospedale Policlinico San Martino, Genoa, Italy.
| | - Matilde Caprino
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health, Section of Psychiatry, University of Genoa, Italy; IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - Claudia Conigliaro
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health, Section of Psychiatry, University of Genoa, Italy; IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - Gabriele Giacomini
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health, Section of Psychiatry, University of Genoa, Italy; IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - Gianluca Serafini
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health, Section of Psychiatry, University of Genoa, Italy; IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - Mario Amore
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health, Section of Psychiatry, University of Genoa, Italy; IRCCS Ospedale Policlinico San Martino, Genoa, Italy
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Boo YJ, Park CI, Kim HW, Kim SJ, Kang JI. Possible Association of the Ubiquitin-Specific Peptidase 46 Gene (USP46) with Affective Temperamental Traits in Healthy Korean Volunteers. Psychiatry Investig 2019; 16:87-92. [PMID: 30605993 PMCID: PMC6354034 DOI: 10.30773/pi.2018.10.02] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/30/2018] [Accepted: 10/02/2018] [Indexed: 12/21/2022] Open
Abstract
OBJECTIVE Ubiquitin-specific peptidase 46 gene (USP46) polymorphisms is part of ubiquitin-proteasome system, which is responsible for dynamic cellular processes such as the regulation of cell cycle. USP46 has been reported to be associated with major depressive disorder. The objective of the present study was to investigate the association of USP46 polymorphisms with affective temperamental traits in healthy subjects. METHODS A total of 557 Korean healthy volunteers were recruited, and 545 subjects (328 male, 217 female) were included in the final analysis. The DNA of the subjects was isolated from saliva samples. Two single-nucleotide polymorphisms (SNPs) rs346005, rs2244291 in USP46 were genotyped. Affective temperaments were assessed using the Korean version of Temperament Evaluation of the Memphis, Pisa, Paris, and San Diego Autoquestionnaire (TEMPS-A). RESULTS A significant association was found between rs346005 genotypes and TEMPS-A only in male subjects. In particular, subjects with the CC genotype of rs346005 showed a more depressive temperament than subjects with AA or CA genotypes in males. For rs2244291, there were no associations between the rs2244291 genotypes and TEMPS-A scores. CONCLUSION Some affective temperaments may serve as a genetic predisposing factors for affective disorders, such as depressive disorder, via vulnerability genes related to the ubiquitin-proteasome system.
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Affiliation(s)
- Young Jun Boo
- Department of Psychiatry, Yonsei University College of Medicine, Seoul, Republic of Korea.,Institute of Behavioral Science in Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Chun Il Park
- Department of Psychiatry, Yonsei University College of Medicine, Seoul, Republic of Korea.,Institute of Behavioral Science in Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Hae Won Kim
- Institute of Behavioral Science in Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea.,Department of Medical Education, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Se Joo Kim
- Department of Psychiatry, Yonsei University College of Medicine, Seoul, Republic of Korea.,Institute of Behavioral Science in Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Jee In Kang
- Department of Psychiatry, Yonsei University College of Medicine, Seoul, Republic of Korea.,Institute of Behavioral Science in Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
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Wang Z, Yu G, Tian X. Exploring Behavior of People with Suicidal Ideation in a Chinese Online Suicidal Community. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2018; 16:ijerph16010054. [PMID: 30587805 PMCID: PMC6339245 DOI: 10.3390/ijerph16010054] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/29/2018] [Revised: 12/23/2018] [Accepted: 12/24/2018] [Indexed: 12/19/2022]
Abstract
People with suicidal ideation (PSI) are increasingly using social media to express suicidal feelings. Researchers have found that their internet-based communication may lead to the spread of suicidal ideation, which presents a set of challenges for suicide prevention. To develop effective prevention and intervention strategies that can be efficiently applied in online communities, we need to understand the behavior of PSI in internet-based communities. However, to date there have been no studies that specifically focus on the behavior of PSI in Chinese online communities. A total of 4489 postings in which users explicitly expressed their suicidal ideation were labeled from 560,000 postings in an internet-based suicidal community on Weibo (one of the biggest social media platforms in China) to explore their behavior. The results reveal that PSI are significantly more active than other users in the community. With the use of social network analysis, we also found that the more frequently users communicate with PSI, the more likely that users would become suicidal. In addition, Chinese women may be more likely to be at risk of suicide than men in the community. This study enriches our knowledge of PSI’s behavior in online communities, which may contribute to detecting and assisting PSI on social media.
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Affiliation(s)
- Zheng Wang
- School of Management, Harbin Institute of Technology, Harbin 150001, China.
| | - Guang Yu
- School of Management, Harbin Institute of Technology, Harbin 150001, China.
| | - Xianyun Tian
- School of Management, Harbin Institute of Technology, Harbin 150001, China.
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25
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Bilgiç A, Yılmaz S, Özcan Ö, Tufan AE, Özmen S, Öztop D, Akça ÖF, Türkoğlu S, Yar A. The Relationship Between Parental Affective Temperament Traits and Disruptive Behavior Disorders Symptoms in Children With ADHD. J Atten Disord 2018; 22:1235-1245. [PMID: 27125992 DOI: 10.1177/1087054716646449] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
OBJECTIVE This study investigated the relationship between parental affective temperaments and the oppositional defiant disorder (ODD) and conduct disorder (CD) symptoms of children with ADHD. METHOD The sample consisted of 542 treatment-naive children with ADHD and their biological parents. Children were assessed via both parent- and teacher-rated behavioral disorder scales. Parental affective temperament and ADHD symptoms were measured by self-report inventories. The relationships between psychiatric variables were evaluated using structural equation modeling. RESULTS According to parent-rated behavioral disorder scales, paternal cyclothymic and maternal irritable temperaments were associated with ODD scores, and maternal depressive temperament was associated with CD scores. In terms of teacher-rated behavioral disorder scales, maternal anxious temperament was associated with ODD scores, and paternal cyclothymic and maternal depressive temperaments were associated with CD scores. CONCLUSION These results suggest that certain parental affective temperaments are related to an increase in symptoms of disruptive behavioral disorders in children with ADHD.
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Affiliation(s)
| | | | | | | | | | | | | | | | - Ahmet Yar
- 6 Konya Education and Research Hospital, Konya, Turkey
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26
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Orri M, Perret LC, Turecki G, Geoffroy MC. Association between irritability and suicide-related outcomes across the life-course. Systematic review of both community and clinical studies. J Affect Disord 2018; 239:220-233. [PMID: 30025311 DOI: 10.1016/j.jad.2018.07.010] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2018] [Revised: 05/25/2018] [Accepted: 07/03/2018] [Indexed: 02/02/2023]
Abstract
BACKGROUND Irritability is gaining considerable attention as a risk factor for suicide-related outcomes (suicide mortality, attempt, and ideation). However, the evidence of this association is scant. We conducted a systematic review of the evidence regarding the associations between irritability and suicide-related outcomes across the life-course. METHODS We conducted a systematic search on Medline and PsycINFO (up to January 2018) for original articles published in English investigating the association between irritability and suicide-related outcomes. Two researchers independently screened the articles, assessed the quality of the evidence (New-Castle-Ottawa Scale) and extracted study characteristics. RESULTS Thirty-nine studies were retrieved, most were of low/medium quality. Twelve assessed irritability in childhood/adolescence (6 in community samples, 6 in clinical samples) and 27 in adulthood (7 in community samples, 20 in clinical samples). In both childhood/adolescence and adult samples, most community-based studies reported a positive association between irritability and suicidal ideation and/or attempt, while clinical studies reported mixed findings. More specifically, in clinical studies, the association of irritability with suicide-related outcomes (i) was not supported among adult depressed patients, (ii) findings were inconsistent in adult bipolar patients, (iii) for inpatients/outpatients with various psychiatric disorders/conditions, association was observed in adulthood but not in childhood/adolescence. LIMITATIONS Differences in methodology and definition/measurement of irritability limited the comparability of included studies. CONCLUSIONS Although irritability has been proposed as a promising transdiagnostic factor associated with suicide-related outcomes, the absence of consensus in the definition of irritability (vs anger or reactive/impulsive aggression), the poor methodological quality, and the lack of developmental considerations mitigate the conclusions.
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Affiliation(s)
- Massimiliano Orri
- McGill Group for Suicide Studies, Douglas Mental Health University Institute & Department of Psychiatry, McGill University, Montreal, Canada
| | - Lea C Perret
- McGill Group for Suicide Studies, Douglas Mental Health University Institute & Department of Psychiatry, McGill University, Montreal, Canada
| | - Gustavo Turecki
- McGill Group for Suicide Studies, Douglas Mental Health University Institute & Department of Psychiatry, McGill University, Montreal, Canada
| | - Marie-Claude Geoffroy
- Department of Educational and Counselling Psychology, McGill University, Montreal, Canada.
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27
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Yazici E, Cimen Z, Akyollu IIU, Yazici AB, Turkmen BA, Erol A. Depressive Temperament in Relatives of Patients with Schizophrenia Is Associated with Suicidality in Patients with Schizophrenia. CLINICAL PSYCHOPHARMACOLOGY AND NEUROSCIENCE 2018; 16:302-309. [PMID: 30121980 PMCID: PMC6124869 DOI: 10.9758/cpn.2018.16.3.302] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/16/2017] [Revised: 07/16/2017] [Accepted: 08/11/2017] [Indexed: 01/22/2023]
Abstract
Objective Suicide is a major cause of death in patients with schizophrenia; thus, predicting and preventing suicide in patients with schizophrenia is examined in various studies. Affective temperaments which are accepted as precursors of mood disorders may be an important factor in predicting suicidality. This study investigated the relationship between affective temperaments of relatives of schizophrenia patients and suicidal thoughts and other clinical correlates of patients with schizophrenia. Methods Patients with schizophrenia and their first degree relatives are included to the study. All of the participants were evaluated with Structured Clinical Interview for DSM-IV axis I disorders and relatives with active psychiatric diagnosis were excluded. Positive and Negative Symptom Scale, Clinical Global Impression Scale, Turkish version of cognitive assessment interview were administered congruently to the patients. Relatives of the patients were evaluated with Temperament Evaluation of Memphis, Pisa, Paris and San Diego-Auto-questionnaire. Results Depressive temperament scores of relatives of schizophrenic patients who had suicidal thoughts were higher than the scores of the relatives of the patients who did not have suicidal thoughts. Depressive temperament also predicted number of suicide attempts in regression analysis. Number of suicide attempts was also related with number of hospitalization and functionality of the patient. Conclusion Suicidality in schizophrenia is related with relatives’ affective temperaments and patients’ own positive symptom scores. The relationship between suicidal thoughts and depressive temperament is high lightened in this study
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Affiliation(s)
- Esra Yazici
- Department of Psychiatry, Faculty of Medicine, Sakarya University, Sakarya, Turkey
| | - Zerrin Cimen
- Department of Psychiatry, Sakarya University Training and Research Hospital, Sakarya, Turkey
| | | | - Ahmet Bulent Yazici
- Department of Psychiatry, Sakarya University Training and Research Hospital, Sakarya, Turkey
| | - Betul Aslan Turkmen
- Department of Psychiatry, Sakarya University Training and Research Hospital, Sakarya, Turkey
| | - Atila Erol
- Department of Psychiatry, Faculty of Medicine, Sakarya University, Sakarya, Turkey
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28
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The Relationship between Personality Traits with Depressive Symptoms and Suicidal Ideation among Medical Students: A Cross-Sectional Study at One Medical School in Germany. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2018; 15:ijerph15071462. [PMID: 29997316 PMCID: PMC6069131 DOI: 10.3390/ijerph15071462] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 06/05/2018] [Revised: 07/06/2018] [Accepted: 07/08/2018] [Indexed: 11/21/2022]
Abstract
Medical students are at increased risk of experiencing mental health problems. Certain personality traits may be associated with elevated vulnerability to study-related stress and poor mental health. This study aimed to investigate the relationship between such personality traits and mental health outcomes among medical students. We drew on cross-sectional data from 251 medical students who had been enrolled for one-year at a medical school in Germany. Depressive symptoms were measured using the Patient Health Questionnaire-8 (PHQ-8) and suicidal ideation was assessed by item 9 from the Patient Health Questionnaire-9 (PHQ-9). Personality traits were captured using the Business-Focused Inventory of Personality 6 Factors (BIP-6F). Multivariable logistic regression analyses were used to quantify the associations between work-related personality factors and mental health outcomes, controlling for demographic and social factors. Odds ratios (ORs) as outcome measures with 95% confidence intervals (CIs) were used. After controlling for important confounders, medical students who scored highly on Stability had lower odds of depressive symptoms (OR: 0.19, 95% CI: 0.09–0.42, p < 0.001) and suicidality (OR: 0.38, 95% CI: 0.16–0.87, p < 0.05) than those with high scores in other work-related personality factors. Findings also showed that those who scored highly on Dominance had greater odds of depressive symptoms (OR: 2.46, 95% CI: 1.22–4.97), p < 0.01). Work-related personality-informed interventions, which promote students’ mental well-being and reduce academic stress should be considered at various stages of their medical training.
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Tondo L, Vázquez GH, Sani G, Pinna M, Baldessarini RJ. Association of suicidal risk with ratings of affective temperaments. J Affect Disord 2018; 229:322-327. [PMID: 29329066 DOI: 10.1016/j.jad.2017.12.061] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/15/2017] [Accepted: 12/31/2017] [Indexed: 01/07/2023]
Abstract
BACKGROUND Ratings of particular temperament-types with the TEMPS-A autoquestionnaire have been associated with suicidal risk, and combinations of such ratings may enhance the association. However, the predictive value of scores for individual temperaments and combinations remains to be quantified. METHOD We evaluated associations of TEMPS-A ratings for anxious (anx), cyclothymic (cyc), dysthymic (dys), hyperthymic (hyp) and irritable (irr) temperaments, with a history of suicidal acts or reported suicidal ideation in 882 patients with bipolar (BD; n = 509), major depressive (MDD; n = 268) or anxiety (ANX; n = 105) disorders. RESULTS With BD, scores for cyc and irr were highest and anx lowest; with MDD, dys scored highest, hyp lowest; anx was highest with ANX and MDD. Women (n = 497) had higher anx and cyc scores than men; scores for irr and hyp decreased with age. Scores for dys, anx, and cyc, were higher, and hyp lower, with greater HDRS21 depression ratings. Among 347 suicidal subjects (112 with attempts), cyc, dys, and irr scores were higher, hyp lower. Pooled score [cyc+ dys+ irr - hyp] best distinguished subjects with suicide attempts versus nonsuicidal subjects, including in Receiver-Operating Characteristic (ROC) analysis (AUC for acts = 70.1% [64.9- 75.3]). Multivariable modeling associated suicidal acts with TEMPS-A [cyc+ dys+ irr - hyp] composite-score, depression severity, BD or MDD diagnosis, and older at illness-onset. CONCLUSIONS Subjects with suicidal acts or ideation were best distinguished by composite TEMPS-A score [cyc+ dys+ irr - hyp]. These factors should help to identify those at suicidal risk.
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Affiliation(s)
- Leonardo Tondo
- Department of Psychiatry, Harvard Medical School, Boston, MA, USA; Lucio Bini Mood Disorders Center, Cagliari, Sardinia, Italy; International Consortium for Bipolar & Psychotic Disorders Research, McLean Hospital, Belmont, MA, USA.
| | - Gustavo H Vázquez
- International Consortium for Bipolar & Psychotic Disorders Research, McLean Hospital, Belmont, MA, USA; Department of Psychiatry, Queen's University, Kingston, Ontario, Canada
| | - Gabriele Sani
- NESMOS Department (Neurosciences, Mental Health, and Sensory Organs), Sapienza University of Rome, School of Medicine and Psychology, Sant'Andrea Hospital, Rome, Italy; Centro Lucio Bini, Rome, Italy
| | - Marco Pinna
- Lucio Bini Mood Disorders Center, Cagliari, Sardinia, Italy
| | - Ross J Baldessarini
- Department of Psychiatry, Harvard Medical School, Boston, MA, USA; International Consortium for Bipolar & Psychotic Disorders Research, McLean Hospital, Belmont, MA, USA
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30
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Wang Z, Yu G, Tian X, Tang J, Yan X. A Study of Users with Suicidal Ideation on Sina Weibo. Telemed J E Health 2018; 24:702-709. [PMID: 29293069 DOI: 10.1089/tmj.2017.0189] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
BACKGROUND Suicide is a leading cause of death in China, and so suicide intervention on social media is an important issue in the field of public health. Sina Weibo (Weibo) is an emerging surveillance tool that may provide online assistance for users at the risk of suicide. MATERIALS AND METHODS Keyword-based methods and supervised classifiers were employed to conduct this research. A control group was established to explore the differences between Weibo users with suicidal ideation (USI) and the general population. RESULTS A total of 114 USI were detected from 1 million active Weibo users. By studying the negative postings of these USI, disclosure of the reasons for their bad moods was the most common theme. The emotions of USI tend to be particularly down between 05:00 pm and midnight. Use of the first-person pronoun by Weibo USI is significantly frequent. CONCLUSIONS Our findings may help to identify individuals with suicidal ideation who are not identified by the traditional clinical approach. Consequently, detecting and helping individuals who may be at risk of committing suicide may become more efficient.
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Affiliation(s)
- Zheng Wang
- School of Management, Harbin Institute of Technology , Harbin, China
| | - Guang Yu
- School of Management, Harbin Institute of Technology , Harbin, China
| | - Xianyun Tian
- School of Management, Harbin Institute of Technology , Harbin, China
| | - Jingyun Tang
- School of Management, Harbin Institute of Technology , Harbin, China
| | - Xiangbin Yan
- School of Management, Harbin Institute of Technology , Harbin, China
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31
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Pompili M, Baldessarini RJ, Innamorati M, Vázquez GH, Rihmer Z, Gonda X, Forte A, Lamis DA, Erbuto D, Serafini G, Fiorillo A, Amore M, Girardi P. Temperaments in psychotic and major affective disorders. J Affect Disord 2018; 225:195-200. [PMID: 28837953 DOI: 10.1016/j.jad.2017.08.026] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/09/2017] [Revised: 06/06/2017] [Accepted: 08/10/2017] [Indexed: 11/26/2022]
Abstract
BACKGROUND Assessment of affective temperaments with the extensively validated, 110-item TEMPS-A autoquestionnaire has been used to characterize patients with mood disorders, and its scores have been associated consistently with suicidal behavior. Much less has been reported about comparisons of characteristics of such assessments in psychotic and other psychiatric disorders. METHODS We analyzed results of TEMPS-A assessments in 1081 psychiatrically hospitalized patients in Rome and compared subscale scores (anxious [anx], cyclothymic [cyc], depressive [dep], irritable [irr], hyperthymic [hyp]) and a composite score (anx+cyc+dep+irr - hyp) among diagnoses and subjects with vs. without a suicide attempt. RESULTS TEMPS-A subscale scores differed significantly among diagnoses and were higher with major affective than psychotic or other disorders. Suicide attempts were 1.5-times more frequent among women than men and with affective versus nonaffective disorders, ranking: bipolar-II > major depression > bipolar-I > other disorders > psychotic disorders. TEMPS-A subscores were significantly higher among suicidal subjects (ranking: anx ≥ cyc ≥ dep > irr) except hyp (lower), but the composite score differed most (1.37-fold higher). Multivariable logistic regression modeling indicated that suicide attempt was significantly and independently associated with: TEMPS-A composite score > female sex > affective disorder > older age. CONCLUSIONS TEMPS-A scores, particularly a composite score (anx+cyc+dep+irr - hyp) may help effectively evaluate suicidal risk in association with nonaffective as well as affective disorders.
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Affiliation(s)
- Maurizio Pompili
- Department of Neurosciences, Mental Health and Sensory Organs, Suicide Prevention Center, Sant'Andrea Hospital, Sapienza University of Rome, Rome, Italy; International Consortium for Mood & Psychotic Disorders Research, Mailman Research Center, McLean Hospital, Belmont, MA, USA.
| | - Ross J Baldessarini
- International Consortium for Mood & Psychotic Disorders Research, Mailman Research Center, McLean Hospital, Belmont, MA, USA; Department of Psychiatry, Harvard Medical School, Boston, MA, USA
| | - Marco Innamorati
- Department of Human Sciences, European University of Rome, Rome, Italy
| | - Gustavo H Vázquez
- International Consortium for Mood & Psychotic Disorders Research, Mailman Research Center, McLean Hospital, Belmont, MA, USA; Department of Psychiatry, Queen's University, Kingston, Ontario, Canada
| | - Zoltan Rihmer
- Department of Psychiatry and Psychotherapy, Kútvölgyi Clinical Center, Semmelweis University, Budapest, Hungary; Laboratory of Suicide Prevention and Research, National Institute for Psychiatry and Addictology, Department of Pharmacology and Pharmacotherapy, Semmelweis University, Hungary
| | - Xenia Gonda
- Department of Psychiatry and Psychotherapy, Kútvölgyi Clinical Center, Semmelweis University, Budapest, Hungary; Laboratory of Suicide Prevention and Research, National Institute for Psychiatry and Addictology, Department of Pharmacology and Pharmacotherapy, Semmelweis University, Hungary; MTA-SE Neurochemistry and Neuropsychopharmacology Research Group, Hungarian Academy of Sciences, Semmelweis University, Budapest, Hungary
| | - Alberto Forte
- Department of Neurosciences, Mental Health and Sensory Organs, Suicide Prevention Center, Sant'Andrea Hospital, Sapienza University of Rome, Rome, Italy; International Consortium for Mood & Psychotic Disorders Research, Mailman Research Center, McLean Hospital, Belmont, MA, USA
| | - Dorian A Lamis
- Department of Psychiatry & Behavioral Sciences, Emory University School of Medicine, Atlanta, GA, USA
| | - Denise Erbuto
- Department of Neurosciences, Mental Health and Sensory Organs, Suicide Prevention Center, Sant'Andrea Hospital, Sapienza University of Rome, Rome, Italy
| | - Gianluca Serafini
- Section of Psychiatry, Department of Neuroscience, Ophthalmology, Genetics, and Infant-Maternal Science, University of Genoa, Genoa, Italy
| | - Andrea Fiorillo
- Department of Psychiatry, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Mario Amore
- Section of Psychiatry, Department of Neuroscience, Ophthalmology, Genetics, and Infant-Maternal Science, University of Genoa, Genoa, Italy
| | - Paolo Girardi
- Department of Neurosciences, Mental Health and Sensory Organs, Suicide Prevention Center, Sant'Andrea Hospital, Sapienza University of Rome, Rome, Italy
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Marzola E, Fassino S, Amianto F, Abbate-Daga G. Affective temperaments in anorexia nervosa: The relevance of depressive and anxious traits. J Affect Disord 2017; 218:23-29. [PMID: 28456073 DOI: 10.1016/j.jad.2017.04.054] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/17/2017] [Revised: 04/09/2017] [Accepted: 04/24/2017] [Indexed: 01/10/2023]
Abstract
BACKGROUND Affective temperaments have been so far understudied in anorexia nervosa (AN) despite the relevance of personality and both affective and anxious comorbidity with regard to vulnerability, course, and outcome of this deadly disorder. METHODS Ninety-eight female inpatients diagnosed with AN and 131 healthy controls (HCs) were enrolled in this study and completed the Temperament Evaluation of Memphis, Pisa, Paris and San Diego Autoquestionnaire (TEMPS-A) in addition to assessments of eating psychopathology, depression, and anxiety. RESULTS AN patients and HCs differed in all affective temperaments. The diagnostic subtypes of AN differed as well with binge-purging individuals being more cyclothymic and anxious than those with restricting-type AN. TEMPS-A scores correlated with body mass index and eating psychopathology but not with duration of illness. Concerning comorbidity, grater scores on the depressive and lower scores on the hyperthymic temperaments were found in depressed patients. Those who had either an anxious or irritable temperament were significantly more diagnosed with an anxious disorder than those who did not show this temperament. When logistic regression was performed, high depressive/low hyperthymic and high irritable/anxious traits resulted to be associated with depressive and anxious comorbidity, respectively, independently of confounding factors. LIMITATIONS Cross-sectional design, some patients on medications, few baseline clinical differences between diagnostic subtypes, no other personality assessments. CONCLUSIONS An affective continuum strongly associated with mood and anxious comorbidity emerged in AN. Such an evaluation could have several research and clinical implications given the need of improving treatment individualization and early interventions for such a complex disorder.
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Affiliation(s)
- Enrica Marzola
- Eating Disorders Center for Treatment and Research, Department of Neuroscience, University of Turin, Turin, Italy
| | - Secondo Fassino
- Eating Disorders Center for Treatment and Research, Department of Neuroscience, University of Turin, Turin, Italy
| | - Federico Amianto
- Eating Disorders Center for Treatment and Research, Department of Neuroscience, University of Turin, Turin, Italy
| | - Giovanni Abbate-Daga
- Eating Disorders Center for Treatment and Research, Department of Neuroscience, University of Turin, Turin, Italy.
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Association between suicide-related ideations and affective temperaments in the Japanese general adult population. PLoS One 2017. [PMID: 28640865 PMCID: PMC5481026 DOI: 10.1371/journal.pone.0179952] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Suicide rates are vastly higher in Japan than in many other countries, although the associations between affective temperaments and suicide-related ideations in the general adult population remain unclear. Therefore, we aimed to elucidate these associations in the present study. METHODS We analyzed data from 638 Japanese volunteers who completed both the Patient Health Questionnaire (PHQ-9) and the Temperament Evaluation of the Memphis, Pisa, Paris, and San Diego Auto-questionnaire (TEMPS-A). Participants were then divided into three groups based on PHQ-9 summary scores and responses to the suicide-related ideation item: non-depressive control group (NC; N = 469), depressive symptoms without suicide-related ideations group (non-SI; N = 135), and depressive symptoms with suicide-related ideations group (SI; N = 34). The depressive symptoms were defined for PHQ-9 summary scores ≥5, and the suicide-related ideations were defined for PHQ-9 #9 score ≥1. We then compared TEMPS-A scores among the groups using Kruskal-Wallis tests. Then the 95% confidence intervals of differences in TEMPS-A subscale scores between the NC and non-SI groups, or between NC and SI groups, were calculated. RESULTS Participants of the SI group exhibited significantly higher scores on the depressive, irritable, and anxious temperament subscales than those of the non-SI group. Similarly, women of the SI group exhibited significantly higher scores of the depressive and irritable temperament subscales than women of the non-SI group, while men of the SI group exhibited significantly higher depressive temperament scores than those of the non-SI group. Among all participants and only men, cyclothymic subscale scores were higher in those of the SI group than the non-SI group (not significant), although the 95% confidence intervals did not overlap. LIMITATIONS The cross-sectional study design was the main limitation. CONCLUSIONS Depressive, irritable, and anxious temperaments are significant risk factors for suicide-related ideations in the Japanese general adult population. Furthermore, irritable temperament in women and depressive temperament in men are associated with suicide-related ideations.
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Deguchi Y, Iwasaki S, Ishimoto H, Ogawa K, Fukuda Y, Nitta T, Mitake T, Nogi Y, Inoue K. Relationships between temperaments, occupational stress, and insomnia among Japanese workers. PLoS One 2017; 12:e0175346. [PMID: 28407025 PMCID: PMC5391062 DOI: 10.1371/journal.pone.0175346] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2017] [Accepted: 03/03/2017] [Indexed: 01/22/2023] Open
Abstract
Insomnia among workers reduces the quality of life, contributes toward the economic burden of healthcare costs and losses in work performance. The relationship between occupational stress and insomnia has been reported in previous studies, but there has been little attention to temperament in occupational safety and health research. The aim of this study was to clarify the relationships between temperament, occupational stress, and insomnia. The subjects were 133 Japanese daytime local government employees. Temperament was assessed using the Temperament Evaluation of Memphis, Pisa, Paris, and San Diego-Auto questionnaire (TEMPS-A). Occupational stress was assessed using the Generic Job Stress Questionnaire (GJSQ). Insomnia was assessed using the Athens Insomnia Scale (AIS). Stepwise multiple logistic regression analyses were conducted. In a stepwise multivariate logistic regression analysis, it was found that the higher subdivided stress group by “role conflict” (OR = 5.29, 95% CI, 1.61–17.32) and anxious temperament score (OR = 1.33; 95% CI, 1.19–1.49) was associated with the presence of insomnia using an adjusted model, whereas other factors were excluded from the model. The study limitations were the sample size and the fact that only Japanese local government employees were surveyed. This study demonstrated the relationships between workers’ anxious temperament, role conflict, and insomnia. Recognizing one’s own anxious temperament would lead to self-insight, and the recognition of anxious temperament and reduction of role conflict by their supervisors or coworkers would reduce the prevalence of insomnia among workers in the workplace.
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Affiliation(s)
- Yasuhiko Deguchi
- Department of Neuropsychiatry, Osaka City University, Graduate School of Medicine, Osaka, Japan
- * E-mail:
| | - Shinichi Iwasaki
- Department of Neuropsychiatry, Osaka City University, Graduate School of Medicine, Osaka, Japan
| | - Hideyuki Ishimoto
- Department of Neuropsychiatry, Osaka City University, Graduate School of Medicine, Osaka, Japan
| | - Koichiro Ogawa
- Department of Neuropsychiatry, Osaka City University, Graduate School of Medicine, Osaka, Japan
| | - Yuichi Fukuda
- Department of Neuropsychiatry, Osaka City University, Graduate School of Medicine, Osaka, Japan
| | - Tomoko Nitta
- Department of Neuropsychiatry, Osaka City University, Graduate School of Medicine, Osaka, Japan
| | - Tomoe Mitake
- Department of Neuropsychiatry, Osaka City University, Graduate School of Medicine, Osaka, Japan
| | - Yukako Nogi
- Department of Neuropsychiatry, Osaka City University, Graduate School of Medicine, Osaka, Japan
| | - Koki Inoue
- Department of Neuropsychiatry, Osaka City University, Graduate School of Medicine, Osaka, Japan
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Poyraz BÇ, Sakallı Kani A, Aksoy Poyraz C, Öcek Baş T, Arıkan MK. Cognitive Psychophysiological Substrates of Affective Temperaments. Clin EEG Neurosci 2017; 48:96-102. [PMID: 27193594 DOI: 10.1177/1550059416650112] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Affective temperaments are the subclinical manifestations or phenotypes of mood states and hypothetically represent one healthy end of the mood disorder spectrum. However, there is a scarcity of studies investigating the neurobiological basis of affective temperaments. One fundamental aspect of temperament is the behavioral reactivity to environmental stimuli, which can be effectively evaluated by use of cognitive event-related potentials (ERPs) reflecting the diversity of information processing. The aim of the present study is to explore the associations between P300 and the affective temperamental traits in healthy individuals. We recorded the P300 ERP waves using an auditory oddball paradigm in 50 medical student volunteers (23 females, 27 males). Participants' affective temperaments were evaluated using the Temperament Evaluation of Memphis, Pisa, Paris, and San Diego-auto questionnaire version (TEMPS-A). In bivariate analyses, depressive temperament score was significantly correlated with P300 latency ( rs = 0.37, P < .01). In a multiple linear regression analysis, P300 latency showed a significant positive correlation with scores of depressive temperament (β = 0.40, P < .01) and a significant negative one with scores of cyclothymic temperament (β = -0.29, P = .03). Affective temperament scores were not associated with P300 amplitude and reaction times. These results indicate that affective temperaments are related to information processing in the brain. Depressive temperament may be characterized by decreased physiological arousal and slower information processing, while the opposite was observed for cyclothymic temperament.
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Affiliation(s)
- Burç Çağrı Poyraz
- 1 Department of Psychiatry, Cerrahpaşa Faculty of Medicine, University of Istanbul, Istanbul, Turkey
| | | | - Cana Aksoy Poyraz
- 1 Department of Psychiatry, Cerrahpaşa Faculty of Medicine, University of Istanbul, Istanbul, Turkey
| | | | - Mehmet Kemal Arıkan
- 1 Department of Psychiatry, Cerrahpaşa Faculty of Medicine, University of Istanbul, Istanbul, Turkey
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Ardani AR, Hosseini FF, Asadpour Z, Hashemian AM, Dadpour B, Nahidi M. Affective temperaments, as measured by TEMPS-A, among self-poisoning nonlethal suicide attempters. Psychiatry Res 2017; 247:125-129. [PMID: 27888682 DOI: 10.1016/j.psychres.2016.10.086] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/27/2016] [Revised: 10/26/2016] [Accepted: 10/30/2016] [Indexed: 10/20/2022]
Abstract
Suicidal behaviors are serious public health problems. The prominent association of mood disorders with suicide, along with the renaissance of the spectrum concept of psychiatric disorders in the recent decades, prioritizes the investigation of temperament variants in suicidal individuals. This study aimed to explore the relationship between affective temperaments and nonviolent suicide attempts. We administered Temperament Evaluation of the Memphis, Pisa, Paris, and San Diego Auto questionnaire (TEMPS-A) to 141 (27 males and 114 females) consecutive self-poisoning non-lethal suicide attempters at a Medical Toxicology Center and a sex and age matched group of healthy individuals (28 males, 112 females). Female suicide attempters scored significantly higher in depressive, cyclothymic, irritable, and anxious temperaments compared with female controls, whereas male cases' scores were significantly higher in depressive and anxious subscales compared with control males. Except for hyperthymic temperament which did not reveal any significant effects, depressive (OR: 11.5), cyclothymic (OR: 3.8), irritable (OR: 2.3), and anxious (OR: 8.8) temperaments were predictors for nonviolent suicide attempts. Therefore, this study replicated the evidence for the strong association of depressive temperament with suicide attempts. The hyperthymic temperament appeared to have neither protective nor predisposing influence. Further studies are needed to identify the role of this independent temperament.
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Affiliation(s)
- Amir Rezaei Ardani
- Psychiatry and Behavioural Sciences Research Centre, Mashhad University of Medical Sciences, Mashhad, Razavi Khorasan, Iran
| | - Farhad Farid Hosseini
- Psychiatry and Behavioural Sciences Research Centre, Mashhad University of Medical Sciences, Mashhad, Razavi Khorasan, Iran
| | - Zahra Asadpour
- Psychiatry and Behavioural Sciences Research Centre, Mashhad University of Medical Sciences, Mashhad, Razavi Khorasan, Iran
| | - Amir Masoud Hashemian
- Emergency Department, Faculty of medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Bita Dadpour
- Medical Toxicology Research Centre, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mahsa Nahidi
- Psychiatry and Behavioural Sciences Research Centre, Mashhad University of Medical Sciences, Mashhad, Razavi Khorasan, Iran.
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Baldessarini RJ, Vázquez GH, Tondo L. Affective temperaments and suicidal ideation and behavior in mood and anxiety disorder patients. J Affect Disord 2016; 198:78-82. [PMID: 27011363 DOI: 10.1016/j.jad.2016.03.002] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/15/2015] [Revised: 02/29/2016] [Accepted: 03/05/2016] [Indexed: 10/22/2022]
Abstract
BACKGROUND Clinical characteristics proposed to be associated with suicidal risk include affective temperament types. We tested this proposal with two methods in a large sample of subjects with mood and anxiety disorders. METHODS We assessed consecutive, consenting subjects clinically for affective temperament types and by TEMPS-A self-ratings for associations of temperament with suicidal ideation and acts, using standard bivariate methods, and multivariate logistic regression models. RESULTS Among 2561 subjects (major depressive, 1171; bipolar, 919, anxiety disorders, 471), temperament-types and TEMPS-A (39-item Italian version) subscale scores differed by risk of suicidal acts or ideation. Suicidal acts and ideation were most associated with cyclothymic and dysthymic, and less with hyperthymic temperaments. These associations were sustained by multivariate modeling that included diagnosis, age, sex, and diagnosis. LIMITATIONS Not all subjects completed TEMPS-A self-ratings; clinical assessments of temperaments were not standardized, and long-term stability of temperament assessments was not tested. CONCLUSIONS The findings support and extend associations of cyclothymic-dysthymic temperaments with suicidal acts and ideation, whereas hyperthymic temperament may be protective.
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Affiliation(s)
- Ross J Baldessarini
- The International Consortium for Psychotic & Mood Disorders Research, McLean Hospital, Belmont, MA, United States; Department of Psychiatry, Harvard Medical School, Boston, MA, United States
| | - Gustavo H Vázquez
- The International Consortium for Psychotic & Mood Disorders Research, McLean Hospital, Belmont, MA, United States; Department of Neuroscience, Palermo University, Buenos Aires, Argentina
| | - Leonardo Tondo
- The International Consortium for Psychotic & Mood Disorders Research, McLean Hospital, Belmont, MA, United States; Department of Psychiatry, Harvard Medical School, Boston, MA, United States; Lucio Bini Mood Disorders Centers, Cagliari, Rome, Italy.
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Tanabe S, Terao T, Shiotsuki I, Kanehisa M, Ishii K, Shigemitsu O, Fujiki M, Hoaki N. Anxious temperament as a risk factor of suicide attempt. Compr Psychiatry 2016; 68:72-7. [PMID: 27234186 DOI: 10.1016/j.comppsych.2016.04.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2016] [Revised: 03/02/2016] [Accepted: 04/01/2016] [Indexed: 11/30/2022] Open
Abstract
OBJECTIVE Suicide has been reported to be associated with cyclothymic, irritable, depressive and anxious temperaments. In contrast, hyperthymic temperament has been reported to be protective against suicide. In the present study, we hypothesized that Japanese patients with suicide attempt may have higher scores of cyclothymic, irritable, depressive, and anxious temperaments but lower scores of hyperthymic temperament than non-suicidal patients. In order to examine this hypothesis, we investigated Japanese patients of a university emergency center. METHODS The association of temperament and suicide attempt was investigated in 116 patients referred to a university emergency center for intoxication or injury. Of them, 35 patients of suspected suicide attempt were categorized as 18 patients who intended to die with attempted suicide and suffered from self-inflicted but not fatal injury (Suicide Attempt II), 4 patients whose intention to die were undetermined although they suffered from self-inflicted injury (Undetermined Suicide-Related Behavior II), and 13 patients who had no intention to die although they suffered from self-inflicted injury (Self-Harm II). Logistic regression analyses and multiple regression analyses were used to identify factors associated with the present suicide attempt and the number of suicide attempts, respectively. RESULTS Anxious temperament scores were significantly and directly associated with Suicide Attempt II group whereas irritable temperament scores were associated with Self-Harm II group. CONCLUSION The present findings suggest that those with anxious temperament may have more suicide attempts than those with other temperaments, indicating anxious temperament as a risk factor of suicide attempt.
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Affiliation(s)
- Sanshi Tanabe
- Advanced Trauma, Emergency and Critical Care Center, Oita University Faculty of Medicine
| | - Takeshi Terao
- Department of Neuropsychiatry, Oita University Faculty of Medicine.
| | - Ippei Shiotsuki
- Advanced Trauma, Emergency and Critical Care Center, Oita University Faculty of Medicine; Department of Neuropsychiatry, Oita University Faculty of Medicine
| | - Masayuki Kanehisa
- Advanced Trauma, Emergency and Critical Care Center, Oita University Faculty of Medicine; Department of Neuropsychiatry, Oita University Faculty of Medicine
| | - Keisuke Ishii
- Advanced Trauma, Emergency and Critical Care Center, Oita University Faculty of Medicine
| | - Osamu Shigemitsu
- Advanced Trauma, Emergency and Critical Care Center, Oita University Faculty of Medicine
| | - Minoru Fujiki
- Department of Neurosurgery, Oita University Faculty of Medicine, Yufu, Japan
| | - Nobuhiko Hoaki
- Department of Neuropsychiatry, Oita University Faculty of Medicine; Hoaki hospital, Oita, Japan
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Deguchi Y, Iwasaki S, Konishi A, Ishimoto H, Ogawa K, Fukuda Y, Nitta T, Inoue K. The Usefulness of Assessing and Identifying Workers' Temperaments and Their Effects on Occupational Stress in the Workplace. PLoS One 2016; 11:e0156339. [PMID: 27227771 PMCID: PMC4881989 DOI: 10.1371/journal.pone.0156339] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2015] [Accepted: 05/12/2016] [Indexed: 12/29/2022] Open
Abstract
The relationship between temperaments and mental disorders has been reported in previous studies, but there has been little attention to temperaments in the occupational safety and health research. The aim of this study was to clarify the effects of temperaments on occupational stress among local government employees. The subjects were 145 Japanese daytime workers in local government. Temperaments were assessed by the Temperament Evaluation of Memphis, Pisa, Paris, and San Diego-Auto questionnaire (TEMPS-A). Occupational stress was assessed using the Generic Job Stress Questionnaire (GJSQ). Hierarchical multiple linear regression analysis was used. Hyperthymic temperament predicted a higher level of job control, and a lower level of role ambiguity and job future ambiguity. Irritable temperament predicted a lower level of social support from supervisors and a higher level of role conflict, variance in workload and intragroup conflict. Anxious temperament predicted a lower level of social support from coworkers and a higher level of job future ambiguity. The sample size was small. Only Japanese local government employees were surveyed. Hyperthymic temperament played a protective role, and irritable, anxious temperament played a vulnerable role against one's own occupational stress and recognizing the roles they play in work life would lead to self-insight. Additionally, recognition of the temperaments and temperament-related stressors by one's supervisors or coworkers would facilitate provision of social support.
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Affiliation(s)
- Yasuhiko Deguchi
- Department of Neuropsychiatry, Graduate School of Medicine, Osaka City University, Osaka, Japan
- * E-mail:
| | - Shinichi Iwasaki
- Department of Neuropsychiatry, Graduate School of Medicine, Osaka City University, Osaka, Japan
| | - Akihito Konishi
- Department of Neuropsychiatry, Graduate School of Medicine, Osaka City University, Osaka, Japan
| | - Hideyuki Ishimoto
- Department of Neuropsychiatry, Graduate School of Medicine, Osaka City University, Osaka, Japan
| | - Koichiro Ogawa
- Department of Neuropsychiatry, Graduate School of Medicine, Osaka City University, Osaka, Japan
| | - Yuichi Fukuda
- Department of Neuropsychiatry, Graduate School of Medicine, Osaka City University, Osaka, Japan
| | - Tomoko Nitta
- Department of Neuropsychiatry, Graduate School of Medicine, Osaka City University, Osaka, Japan
| | - Koki Inoue
- Department of Neuropsychiatry, Graduate School of Medicine, Osaka City University, Osaka, Japan
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Lang A, Papp B, Gonda X, Dome P, Rihmer Z. Dimensions of adult attachment are significantly associated with specific affective temperament constellations in a Hungarian university sample. J Affect Disord 2016; 191:78-81. [PMID: 26655115 DOI: 10.1016/j.jad.2015.11.026] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/18/2015] [Revised: 11/11/2015] [Accepted: 11/15/2015] [Indexed: 11/19/2022]
Abstract
BACKGROUND Related to emotion regulation and mental health, adult attachment and affective temperaments are relevant research topics of contemporary psychiatry and clinical psychology. However, to date, only one study investigated the relationship between these two constructs. Thus, we aimed to further reveal adult attachment's association with affective temperaments. METHODS Affective temperament and adult attachment dimensions of 1469 Hungarian university students were assessed with self-report measures (Temperament Evaluation of Memphis, Pisa and San Diego autoquestionnaire and Experiences in Close Relationships Scale, respectively). Age and measured variables were compared between genders with ANOVAs. Associations between attachment dimensions and affective temperaments were examined with Pearson's correlations and partial correlations; the moderation effect of age and gender on these relationships was tested with PROCESS macro. Using Fisher r-to-z transformation, we also compared our results with the findings of the previous study. Cohen's ds were used to report effect size and Cronbach's alphas were computed as indices of internal reliability. RESULTS Significant correlations were found between attachment dimensions and affective temperaments. Correlations were especially robust between attachment anxiety and depressive, cyclothymic and anxious temperaments. Contrasted with the results of the previous study, hyperthymic temperament was negatively related to attachment avoidance and anxious temperament was significantly more strongly correlated with attachment anxiety in our study. LIMITATIONS We used a previous version of the adult attachment measure. Our sample differed from the target sample in several ways. Participants were not screened for mental disorders. CONCLUSIONS Findings highlight that adult attachment dimensions are significantly associated with affective temperaments.
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Affiliation(s)
- Andras Lang
- Institute of Psychology, University of Pecs, Ifjusag str. 6., H-7624 Pecs, Hungary.
| | - Barbara Papp
- Doctoral School of Psychology, University of Pecs, Ifjusag str. 6., H-7624 Pecs, Hungary
| | - Xenia Gonda
- Department of Clinical and Theoretical Mental Health, Semmelweis University, Kutvolgyi str. 4., H-1125 Budapest, Hungary; National Institute of Psychiatry and Addictions, Laboratory for Suicide Research and Prevention, Lehel str. 59, H-1135 Budapest, Hungary; MTA-SE Neuropsychopharmacology and Neurochemistry Research Group, Hungarian Academy of Sciences, Nagyvarad sq. 4., H-1089 Budapest, Hungary
| | - Peter Dome
- Department of Clinical and Theoretical Mental Health, Semmelweis University, Kutvolgyi str. 4., H-1125 Budapest, Hungary; National Institute of Psychiatry and Addictions, Laboratory for Suicide Research and Prevention, Lehel str. 59, H-1135 Budapest, Hungary
| | - Zoltan Rihmer
- Department of Clinical and Theoretical Mental Health, Semmelweis University, Kutvolgyi str. 4., H-1125 Budapest, Hungary; National Institute of Psychiatry and Addictions, Laboratory for Suicide Research and Prevention, Lehel str. 59, H-1135 Budapest, Hungary
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