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1.
J Clin Psychol ; 79(1): 210-227, 2023 Jan.
Artículo en Inglés | MEDLINE | ID: mdl-35708975

RESUMEN

INTRODUCTION: The present study aimed to adapt the 25-item Hikikomori Questionnaire to the Italian context (HQ-25-I) and to test its psychometric properties in two samples, particularly a sample of residents with psychiatric conditions (n = 117) and a sample of individuals from the community (n = 209). METHODS: We tested the fit of the original three-factor structure (Socialization, Isolation, and Emotional Support) and measurement invariance across the two groups, and the reliability, convergent, and criterion (concurrent) validity of the HQ-25-I. RESULTS: The results showed that the original measurement model fitted the data well and that it was invariant across the two groups. The measure was reliable and positively correlated with some maladaptive personality trait domains (PID-5-BF), Depression (BDI-II), and Hopelessness (BHS) in both groups, with higher scores observed in the clinical sample. However, low correlations were found between the HQ-25-I and the PID-5-BF Detachment and Negative Affectivity. CONCLUSIONS: The results from the study showed that the HQ-25-I is reliable, but further examination of its validity is warranted. Implications for theory and future research are discussed.


Asunto(s)
Fobia Social , Humanos , Reproducibilidad de los Resultados , Psicometría , Encuestas y Cuestionarios
2.
Br J Sports Med ; 55(24): 1395-1404, 2021 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-33757972

RESUMEN

OBJECTIVE: To investigate the role of salivary small non-coding RNAs (sncRNAs) in the diagnosis of sport-related concussion. METHODS: Saliva was obtained from male professional players in the top two tiers of England's elite rugby union competition across two seasons (2017-2019). Samples were collected preseason from 1028 players, and during standardised head injury assessments (HIAs) at three time points (in-game, post-game, and 36-48 hours post-game) from 156 of these. Samples were also collected from controls (102 uninjured players and 66 players sustaining a musculoskeletal injury). Diagnostic sncRNAs were identified with next generation sequencing and validated using quantitative PCR in 702 samples. A predictive logistic regression model was built on 2017-2018 data (training dataset) and prospectively validated the following season (test dataset). RESULTS: The HIA process confirmed concussion in 106 players (HIA+) and excluded this in 50 (HIA-). 32 sncRNAs were significantly differentially expressed across these two groups, with let-7f-5p showing the highest area under the curve (AUC) at 36-48 hours. Additionally, a combined panel of 14 sncRNAs (let-7a-5p, miR-143-3p, miR-103a-3p, miR-34b-3p, RNU6-7, RNU6-45, Snora57, snoU13.120, tRNA18Arg-CCT, U6-168, U6-428, U6-1249, Uco22cjg1,YRNA_255) could differentiate concussed subjects from all other groups, including players who were HIA- and controls, immediately after the game (AUC 0.91, 95% CI 0.81 to 1) and 36-48 hours later (AUC 0.94, 95% CI 0.86 to 1). When prospectively tested, the panel confirmed high predictive accuracy (AUC 0.96, 95% CI 0.92 to 1 post-game and AUC 0.93, 95% CI 0.86 to 1 at 36-48 hours). CONCLUSIONS: SCRUM, a large prospective observational study of non-invasive concussion biomarkers, has identified unique signatures of concussion in saliva of male athletes diagnosed with concussion.


Asunto(s)
Traumatismos en Atletas , Conmoción Encefálica , MicroARNs , Rugby , Saliva/química , Atletas , Traumatismos en Atletas/diagnóstico , Conmoción Encefálica/diagnóstico , Humanos , Masculino
3.
J Clin Psychol ; 77(1): 268-285, 2021 01.
Artículo en Inglés | MEDLINE | ID: mdl-32662083

RESUMEN

OBJECTIVE: The Interpersonal Needs Questionnaire (INQ-15) is a self-report measure of thwarted belongingness and perceived burdensomeness, two constructs associated with suicidal ideation. The objective of the current study was to translate the INQ-15 from English to Italian (INQ-15-I) and to test its factor structure, reliability, and validity in Italian samples. METHOD: We examined (a) whether the components of the hypothesized two-factor measurement model are invariant across a community sample (N = 510) and a clinical sample (N = 259); (b) the relations between the INQ-15-I factors and measures of depression (Beck Depression Inventory-II), hopelessness (Beck Hopelessness Scale), and suicidal ideation (Beck Scale for Suicide Ideation); (c) the reliability and psychometric properties of the INQ-15-I. RESULTS: Results from multigroup confirmatory factor analyses supported the adequacy of the two-factor model to represent thwarted belongingness and perceived burdensomeness. The model is invariant across community and clinical groups, showing excellent fit. The two INQ-15-I scales measure highly intercorrelated constructs. Both significantly correlate with depression, hopelessness, and suicidal ideation, and correlations are high in the clinical sample. CONCLUSION: The INQ-15-I is a valid and reliable measure of thwarted belongingness and perceived burdensomeness. Implications for research, assessment, and intervention in suicidal ideation are discussed.


Asunto(s)
Relaciones Interpersonales , Ideación Suicida , Humanos , Italia , Psicometría , Reproducibilidad de los Resultados , Factores de Riesgo , Encuestas y Cuestionarios
4.
Psychiatr Q ; 88(2): 411-422, 2017 06.
Artículo en Inglés | MEDLINE | ID: mdl-27448291

RESUMEN

Research on the risk factors for SI in adults with OC tendencies is limited, and it is still unclear whether the association between OC tendencies and SI in non-clinical individuals exists. The goal of the present study was to test the associations between OC tendencies, self/other perception, personality traits, depressive symptoms and SI among a non-clinical adult population. We investigated an Italian sample of 337 adults, who were administered a set of self-report questionnaires to assess obsessive-compulsive tendencies, depression, self/other perception, personality traits, and hopelessness. Confirmatory factor analyses (CFA) were performed. In the final model we found that personality, obsessive-compulsive factor and suicidal ideation were significantly correlated with each other: personality correlated negatively with obsessive-compulsive factor and suicidal ideation, while obsessive-compulsive factor and suicidal ideation resulted as strongly positively associated. Our results highlight the importance of assessing OC tendencies, negative self/other perception and SI. Understanding their role and interplay will allow for the development and implementation of more advanced prevention and treatment policies.


Asunto(s)
Trastorno Obsesivo Compulsivo/psicología , Personalidad , Autoimagen , Ideación Suicida , Adulto , Depresión/complicaciones , Depresión/psicología , Femenino , Esperanza , Humanos , Masculino , Persona de Mediana Edad , Trastorno Obsesivo Compulsivo/complicaciones , Inventario de Personalidad , Síntomas Prodrómicos
5.
J Gambl Stud ; 32(1): 157-69, 2016 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-25894294

RESUMEN

The aim of this study was to explore the relations between gambling, brain emotion systems, personality, self/other perception, and hopelessness in an Italian community. Dimensions of gambling, positive and negative emotions, self/other perception, personality and hopelessness were assessed in a community sample of 235 adults aged 19-59 years. Two structural models were tested. We found a significant correlation between problem gambling and impulsivity, which in association with aggressivity and negative personality dimensions may help explain the psychopathology factor, i.e. a latent variable involving neurotic personality, hopelessness, high sensation seeking, low metacognitive responsiveness, and disorganized patterns of interpersonal relationships. These results contribute to develop a theoretical framework of gambling in relation with personality factors and provide a new approach for clinical intervention of problem gambling that relies on a solid multidimensional perspective.


Asunto(s)
Conducta Adictiva/psicología , Cognición , Juego de Azar/psicología , Conducta Impulsiva , Adulto , Emociones , Femenino , Humanos , Italia , Masculino , Persona de Mediana Edad , Percepción , Personalidad , Factores de Riesgo
6.
J Gambl Stud ; 31(1): 225-42, 2015 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-23949626

RESUMEN

The past decade has witnessed an expanded accessibility and popularity of gambling worldwide, and in Italy the phenomenon significantly increased. Nevertheless, little is known about the role of gambling cognitions among Italian individuals, and few scales assessing problem gambling have been validated. The purpose of the present study was to examine and validate the Gambling Related Cognitions Scale-Italian version (GRCS-I), based on the 23-item Gambling Related Cognitions Scale (GRCS). Two-tailed t tests, ANOVA, MANOVA, Pearson's correlation, and multiple regression analyses were used for continuous variables, while χ(2) tests with Yates's correction for categorical variables. Cronbach's α was utilized to determine the internal consistency, and logistic regression analysis and the receiver operating characteristic curve analysis to determine discriminant validity. Principal axis factoring with Oblimin rotation was applied, and then confirmatory factor analysis was used to cross-validate the factor structures. We extracted a five-factor solution that accounted for 60 % of variance. All 23 items had communalities and factor loadings were satisfactory, and the factor structures were similar to the original version of the measure. The Cronbach's α coefficients were adequate, and concurrent and discriminant validities of the GRCS were also confirmed. GRCS-I presented good psychometric properties and it demonstrated good validity and reliability, providing a valid and suitable tool for the assessment of gambling related cognitions among Italian individuals.


Asunto(s)
Conducta Adictiva/diagnóstico , Cognición , Juego de Azar/diagnóstico , Encuestas y Cuestionarios/normas , Análisis de Varianza , Conducta Adictiva/psicología , Análisis Factorial , Femenino , Juego de Azar/psicología , Humanos , Italia , Lenguaje , Masculino , Psicometría , Reproducibilidad de los Resultados
7.
Aging Ment Health ; 18(6): 792-800, 2014.
Artículo en Inglés | MEDLINE | ID: mdl-24479767

RESUMEN

OBJECTIVES: Suicide among the elderly is a dramatic global health problem. Although fatal attempts are frequent in the elderly, research indicated that they rarely present long-term elaboration of suicidal ideation and communicate their intents. Consequently, risk factor detection and assessment are salient. Although evidence on the association between personality and suicidal ideation in young adults is accumulating, little is known about its relevance in the elderly. The purpose of the present study was to analyze the components of a measurement model that are invariant across young adults and older adults and then investigate the relations among dimensions of personality and suicide risk. We postulated a specific relation pattern a priori and tested the hypotheses statistically in order to examine the models for equivalency of the factorial measurement. METHOD: We investigated 316 young adults and 339 older adults, who were administered self-report questionnaires to assess depression, hopelessness, alternative five-factor model of personality, and self-other perception. RESULTS: Multigroup confirmatory factor analyses were conducted, yielding a final model with excellent fit to the data. This model showed a similar pattern of associations between suicidal ideation and personality across both groups. CONCLUSIONS: Although the elderly are exposed to specific life stressors associated with suicidal ideation, our findings suggest that the elderly and young adults may be similar on personality and psychopathology variables predicting suicidal ideation than previously hypothesized. Implications are provided for enhanced assessment and intervention of the elderly high in neuroticism, depression, hopelessness, and with negative self-other perception.


Asunto(s)
Envejecimiento/psicología , Personalidad , Ideación Suicida , Adolescente , Adulto , Anciano , Depresión/diagnóstico , Análisis Factorial , Femenino , Humanos , Italia , Masculino , Persona de Mediana Edad , Modelos Estadísticos , Encuestas y Cuestionarios , Adulto Joven
8.
Stress ; 16(2): 143-52, 2013 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-22632290

RESUMEN

Occupational stress is a multivariate process involving sources of pressure, psycho-physiological distress, locus of control, work dissatisfaction, depression, anxiety, mental health disorders, hopelessness, and suicide ideation. Healthcare professionals are known for higher rates of occupational-related distress (burnout and compassion fatigue) and higher rates of suicide. The purpose of this study was to explain the relationships between occupational stress and some psychopathological dimensions in a sample of health professionals. We investigated 156 nurses and physicians, 62 males and 94 females, who were administered self-report questionnaires to assess occupational stress [occupational stress inventory (OSI)], temperament (temperament evaluation of Memphis, Pisa, Paris, and San Diego autoquestionnaire), and hopelessness (Beck hopelessness scale). The best Multiple Indicators Multiple Causes model with five OSI predictors yielded the following results: χ2(9) = 14.47 (p = 0.11); χ2/df = 1.60; comparative fit index = 0.99; root mean square error of approximation = 0.05. This model provided a good fit to the empirical data, showing a strong direct influence of casual variables such as work dissatisfaction, absence of type A behavior, and especially external locus of control, psychological and physiological distress on latent variable psychopathology. Occupational stress is in a complex relationship with temperament and hopelessness and also common among healthcare professionals.


Asunto(s)
Agotamiento Profesional/etiología , Personal de Salud , Enfermedades Profesionales/etiología , Estrés Psicológico/etiología , Adulto , Agotamiento Profesional/psicología , Femenino , Humanos , Masculino , Persona de Mediana Edad , Modelos Psicológicos , Encuestas y Cuestionarios , Temperamento , Prevención del Suicidio
9.
Soc Psychiatry Psychiatr Epidemiol ; 48(7): 1105-14, 2013 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-23096150

RESUMEN

BACKGROUND: Immigrants may experience several negative consequences as a result of their migration including discrimination, unsatisfactory economic conditions, and rejection from the host countries, which may contribute to psychiatric illness and vulnerability to suicidal behaviors. The purpose of the current study was to determine whether or not the theorized components of measured dimensions of suicide risk and psychopathology vary across samples of Italians and immigrants. METHODS: We investigated 237 Italians and 234 immigrants, who were administered self-report questionnaires to assess temperament (TEMPS-A), hopelessness (BHS), personality (EPQ-R), and self-other perception (9AP). RESULTS: Multi-group confirmatory factor analyses were conducted, which yielded a final model with an excellent fit to the data (χ (53) (2)  = 57.56; CFI = 0.994; RMSEA = 0.014). This final model fits significantly better than the previously tested models and indicated that the same pattern of relationships was found between suicide risk and psychopathology across both groups. CONCLUSIONS: Although immigrants represent a unique population and may experience specific stressors contributing to psychopathology and suicide risk, our findings suggest that the samples of Italians and immigrants may be more similar on the study variables under investigation than previously thought. Implications are offered for the improved identification and treatment of immigrants and resident citizens in Europe in general and in Italy in particular.


Asunto(s)
Emigrantes e Inmigrantes/psicología , Suicidio/etnología , Adulto , Emigrantes e Inmigrantes/estadística & datos numéricos , Análisis Factorial , Femenino , Humanos , Italia/epidemiología , Masculino , Modelos Psicológicos , Factores de Riesgo , Estrés Psicológico , Ideación Suicida , Suicidio/psicología , Suicidio/estadística & datos numéricos , Encuestas y Cuestionarios , Adulto Joven
10.
Psychol Rep ; 108(2): 367-8, 2011 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-21675551

RESUMEN

A study of 70 obese patients indicated the presence of severe depression in 32% of the sample and some suicidal risk in 23%. Given this high prevalence, health professionals should always explore the presence of depression and suicidality in obese patients.


Asunto(s)
Trastorno Depresivo/epidemiología , Trastorno Depresivo/psicología , Obesidad/epidemiología , Obesidad/psicología , Ideación Suicida , Adulto , Cirugía Bariátrica/psicología , Comorbilidad , Estudios Transversales , Trastorno Depresivo/diagnóstico , Femenino , Humanos , Italia , Masculino , Tamizaje Masivo/estadística & datos numéricos , Persona de Mediana Edad , Factores de Riesgo , Suicidio/psicología , Prevención del Suicidio
11.
J Relig Health ; 50(2): 321-9, 2011 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-19915980

RESUMEN

The psychiatric literature is divided with regard to the long-term psychological effects associated with Holocaust (Shoah) experiences because the findings of clinical and empirical studies often contradict each other. Despite case reports of emotional sequelae related to intergenerational transmission of trauma, recent empirical research has suggested that offspring of survivors of the Shoah did not differ from other children and found no evidence that traumatic experiences of survivors of the Shoah affected their children's and grandchildren's adjustment. To shed light on some of the differences between the empirical and clinical observations, the present study set out to compare the grandchildren of survivors of the Shoah and persons of the same age whose families had not been through the Shoah experience. This study compared the two groups on some psychological dimensions relevant to traumatic sequelae: hopelessness, temperament, personality, attitudes, and interpersonal expectations. Subjects were 124 equally divided among the Shoah survivors' grandchildren and comparison groups; we administered to all subjects TEMPS-A Rome, Beck Hopelessness Scale, State-Trait Anger Expression Inventory, and 9AP (9 Attachment Profile). We found no differences between two groups in Hopelessness, Dysthimic/Cyclotimic/Anxious, Hyperthimic temperament, and self-perception; instead the Shoah survivors' grandchildren have a view of the other as rejecting, hostile, submissive, insecure, unreliable, and competitive in the interpersonal relationships. The Shoah survivors' grandchildren are similar to controls in affective temperament, hopelessness and self-perception, but they are more irritable and angry than controls, and their perception about others is deeply negative. Attribution theory was used to elucidate these findings.


Asunto(s)
Adaptación Psicológica , Ira , Holocausto , Relaciones Intergeneracionales , Relaciones Interpersonales , Sobrevivientes/psicología , Temperamento , Adulto , Femenino , Humanos , Italia , Masculino , Encuestas y Cuestionarios , Adulto Joven
12.
Riv Psichiatr ; 46(1): 24-30, 2011.
Artículo en Inglés | MEDLINE | ID: mdl-21443138

RESUMEN

The present study was designed to explore psychopathological correlates of self-deception in clinical and nonclinical individuals to ascertain whether self-deception was associated with higher hopelessness, a proxy of suicide risk. The patients were 58 consecutive psychiatric patients (30 men, 28 women) admitted to the Sant'Andrea Hospital's psychiatric ward in Rome. Controls were composed of a sample recruited from the general population (62 men and 80 women). All the participants completed the Beck Hopelessness Scale (BHS), and the Balanced Inventory of Desirable Responding-6 Form 40A (BIDR). More than 55% of the patients had BHS scores of 9 or higher indicating severe hopelessness, while only 32% of the control subjects reported scores of 9 or higher on the BHS (p < .01). Subjects with BHS scores of 9 or higher (compared to subjects with lower scores) had lower scores on the self-deceptive enhancement dimension of the BIDR, and were also more likely to be unemployed or retired. Self-deception may be a coping response to stressful live events. Disruption of such coping mechanism may indeed increase suicide risk as individuals do not want to face self-awareness and get close to a highly negative self.


Asunto(s)
Trastornos Mentales/complicaciones , Suicidio/psicología , Suicidio/estadística & datos numéricos , Adulto , Decepción , Femenino , Humanos , Masculino , Pronóstico , Factores de Riesgo , Autoimagen
13.
Psychiatry Res ; 167(3): 251-7, 2009 May 30.
Artículo en Inglés | MEDLINE | ID: mdl-19395048

RESUMEN

Suicide is the single major cause of death among patients with schizophrenia. Despite great efforts in the prevention of such deaths, suicide rates have remained alarming, pointing to the need for a better understanding of the phenomenon. The present sample comprised 20 male patients with schizophrenia who committed suicide and who were investigated retrospectively for a large number of characteristics. Controls were 20 living patients with schizophrenia. The results suggest that suicide attempts, hopelessness and self-devaluation were the three variables most strongly associated with completed suicide. However, a number of variables were identified which may constitute risk factors, some of which have not been identified in the past: agitation and motor restlessness (OR = 3.66; 95%CI = 0.95/14.02), self-devaluation (OR = 28.49; 95%CI = 3.15/257.40), hopelessness (OR = 51.00; 95%CI = 7.56-343.72), insomnia (OR = 12.66; 95%CI = 0.95/14.02), mental disintegration (OR = 3.66; 95%CI = 0.95/14.02), and suicide attempt (OR = 3.66; 95%CI = 1.40/114.41). Poor adherence to medications was also predictive of completed suicide in our sample of schizophrenia patients, primarily because the suicide victims showed very low adherence.


Asunto(s)
Esquizofrenia/mortalidad , Psicología del Esquizofrénico , Suicidio/estadística & datos numéricos , Adulto , Anciano , Estudios de Casos y Controles , Causas de Muerte , Femenino , Humanos , Masculino , Cumplimiento de la Medicación , Persona de Mediana Edad , Estudios Retrospectivos , Factores de Riesgo , Suicidio/psicología , Intento de Suicidio/psicología , Intento de Suicidio/estadística & datos numéricos , Prevención del Suicidio
14.
Psychol Rep ; 105(2): 554-68, 2009 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-19928616

RESUMEN

The aim of the present study was to analyze hopelessness and the affective temperament profile and MMPI characteristics among suicidal and nonsuicidal psychiatric inpatients with or without childhood physical and sexual abuse. The participants were 62 acute psychiatric inpatients (14 men, 48 women) admitted to the Sant'Andrea Hospital's psychiatric ward in Rome. Participants were administered the Italian versions of the Childhood Trauma Questionnaire, the Mini-International Neuropsychiatric Interview (MINI), the Italian Temperament Evaluation of Memphis, Pisa, Paris, and San Diego-Autoquestionnaire version (TEMPS-A-Rome), the Minnesota Multiphasic Personality Inventory-2 (MMPI-2), and the Beck Hopelessness Scale. The suicide risk was evaluated by 6 items of the MMPI-2 assessing suicidal intent. Patients with physical/sexual abuse reported high Hopelessness and differed from nonabused patients on several temperamental and personality traits. Patients who reported bruises or marks caused by physical abuse by family members were 9 times more likely to be at higher risk for suicide; those who reported having been punished with a belt or other hard objects were 20 times more likely to be at higher risk for suicide, and those who reported having been insulted by family members were 6 times more likely to be at higher risk for suicide than patients who denied such abuse experiences. Results suggest that clinicians who identify suicide attempts and suicidal tendencies among patients should routinely be assessed for sexual or physical abuse.


Asunto(s)
Trastorno Bipolar/psicología , Abuso Sexual Infantil/psicología , Maltrato a los Niños/psicología , Trastorno Depresivo Mayor/psicología , Hospitalización , Servicio de Psiquiatría en Hospital , Trastornos Psicóticos/psicología , Suicidio/psicología , Temperamento , Adulto , Trastorno Bipolar/diagnóstico , Niño , Trastorno Depresivo Mayor/diagnóstico , Violencia Doméstica/psicología , Femenino , Humanos , Italia , MMPI/estadística & datos numéricos , Masculino , Motivación , Psicometría , Trastornos Psicóticos/diagnóstico , Medición de Riesgo , Encuestas y Cuestionarios , Adulto Joven , Prevención del Suicidio
15.
J Affect Disord ; 107(1-3): 63-75, 2008 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-17884175

RESUMEN

BACKGROUND: Our aim was to study the psychometrics and factor structure replicability of the Temperament Evaluation of Memphis, Pisa, Paris and San Diego Autoquestionnaire (TEMPS-A) in its Italian (Rome) Version. The questionnaire is a self-report 110-item measure that postulates five affective temperaments-the depressive, cyclothymic, irritable, hyperthymic, and anxious-which embody both strengths and liabilities along affective reactivity. In Italian, the TEMPS has previously been validated in its original 32-item version, the TEMPS-I (Pisa), one which did not yet include an anxious subscale. METHODS: The present sample consisted of 948 nonclinical subjects (27.39 years+/-8.22 S.D.). There were 476 men (50.2%: 28.56 years+/-8.63 S.D.) and 472 women (49.8%: 26.21 years+/-7.61 S.D.). Reliability and validity were assessed by standard psychometric tests. RESULTS: Principal Components Analysis with Varimax rotation resulted in a 3-factor solution: the first with highest explained variance (8.84%) represents Dysthymic, Cyclothymic and Anxious (Dys-Cyc-Anx) temperaments combined; the second identifies Irritable temperament (5.65% of variance); and the third Hyperthymic temperament (5.16% of variance). Cronbach Alpha coefficients for the three subscales were respectively .89, .77 and .74. The rates for the Dys-Cyc-Anx were 2.7%, and for the Irritable 3.1%. Despite the low rate of the Hyperthymic temperament (.2%), nonetheless 16% were between 1st and 2nd SD. Exploratory factor analysis revealed a positive loading combining Dys-Cyc-Anx with the Irritable; the Hyperthymic loaded negatively on this factor. In terms of dominant temperaments, based on z-scores, 2.7% were dysthymic, 1.7% cyclothymic, .7% hyperthymic, 3.5% irritable and 3% anxious. LIMITATION: Although developed for self-rated use, the Italian authors nonetheless administered the TEMPS-A in an interview format. It is uncertain in what ways this procedure could have influenced our results, if any. Another limitation is that we did not assess test-retest reliability. CONCLUSIONS: These data identify at least 3-factors, Dys-Cyc-Anx and Irritable (which are correlated), and Hyperthymic, which is uncorrelated with the others. Though our data are reminiscent of the neuroticism-extraversion distinction, importantly traits are operationalized in affective terms. Beyond the well-known relationship between the Dysthymic and Cyclothymic subscales and that between the Dysthymic and Anxious, the present data reveal a strong relationship between the Cyclothymic and Anxious as well, which is of great relevance for bipolar II. It is also provocative that much of hyperthymia (16%) in the +SD is between the 1st and 2nd SD, thereby "normalizing" this temperament in Italy, as previously reported by TEMPS-I (Pisa) from Northern Italy (and TEMPS-A from Lebanon and Argentina).


Asunto(s)
Trastornos del Humor/diagnóstico , Inventario de Personalidad/estadística & datos numéricos , Temperamento/clasificación , Adulto , Trastornos de Ansiedad/diagnóstico , Trastornos de Ansiedad/psicología , Argentina , Trastorno Bipolar/diagnóstico , Trastorno Bipolar/psicología , Comparación Transcultural , Trastorno Ciclotímico/diagnóstico , Trastorno Ciclotímico/psicología , Trastorno Distímico/diagnóstico , Trastorno Distímico/psicología , Análisis Factorial , Femenino , Humanos , Genio Irritable , Italia , Líbano , Masculino , Trastornos del Humor/psicología , Determinación de la Personalidad/estadística & datos numéricos , Análisis de Componente Principal , Psicometría , Reproducibilidad de los Resultados , Ciudad de Roma , Factores Sexuales , Encuestas y Cuestionarios , Traducciones
16.
Psychopathology ; 41(5): 313-21, 2008.
Artículo en Inglés | MEDLINE | ID: mdl-18635934

RESUMEN

BACKGROUND: Suicide is a serious public health problem. In the international literature there is evidence to support the notion that certain temperaments and personality traits are often associated with suicidal behavior. SAMPLING AND METHODS: In this study, 150 psychiatric inpatients were investigated using the Temperament Evaluation of Memphis, Pisa, Paris and San Diego autoquestionnaire, the Minnesota Multiphasic Personality Inventory, 2nd edition (MMPI-2) and the Beck Hopelessness Scale and evaluated for suicide risk by means of the critical items of the Mini International Neuropsychiatric Interview. RESULTS: Statistical analysis, including logistic regression analysis and multiple regression analysis, showed that suicide risk contributed to the prediction of hopelessness. Among the temperaments, only the hyperthymic temperament, as a protective factor, and the dysthymic/cyclothymic/anxious temperament contributed significantly to the prediction of hopelessness. Irritable temperament and social introversion were predictive factors for suicidal risk. Hopelessness and depression were associated with higher suicidal behavior and ideation, but, unexpectedly, depression as measured by the MMPI did not contribute significantly to the multiple regressions. CONCLUSIONS: The present study indicated that, although suicidal psychiatric patients have MMPI-2 profiles in the pathological range, they exhibit several differences from nonsuicidal patients. Patients at risk of suicide have specific temperaments as well as personality and defense mechanism profiles. They are more socially introverted, depressed and psychasthenic, and use hysterical and schizoid mechanisms more often. Generalizability of the findings was limited by the small sample size and the mix of bipolar disorder I, bipolar disorder II, major depressive disorder and psychotic disorder patients.


Asunto(s)
Trastornos Mentales , Trastornos de la Personalidad/epidemiología , Trastornos de la Personalidad/psicología , Intento de Suicidio/psicología , Intento de Suicidio/estadística & datos numéricos , Temperamento , Adulto , Trastornos de Ansiedad/epidemiología , Trastornos de Ansiedad/psicología , Trastornos de Ansiedad/rehabilitación , Mecanismos de Defensa , Trastorno Depresivo Mayor/epidemiología , Trastorno Depresivo Mayor/psicología , Trastorno Depresivo Mayor/rehabilitación , Trastorno Distímico/epidemiología , Trastorno Distímico/psicología , Trastorno Distímico/rehabilitación , Femenino , Hospitalización , Humanos , Relaciones Interpersonales , MMPI , Masculino , Trastornos Mentales/epidemiología , Trastornos Mentales/psicología , Trastornos Mentales/rehabilitación , Trastornos de la Personalidad/diagnóstico , Trastornos Psicóticos/epidemiología , Trastornos Psicóticos/psicología , Trastornos Psicóticos/rehabilitación , Índice de Severidad de la Enfermedad , Conducta Social
17.
Work ; 31(2): 237-43, 2008.
Artículo en Inglés | MEDLINE | ID: mdl-18957741

RESUMEN

The aim of this study was to study suicide risk in subjects exposed to mobbing, that is, systematic psychological harassment in the workplace. Such psychological harassment, unique to the workplace, threatens both the emotional well-being and professional ability of its victims. The items of the Minnesota Multiphasic Personality Inventory-2 (MMPI-2) that assess suicide risk were studied in 102 individuals who were exposed to mobbing. The results indicated that individuals exposed to mobbing had clear differences on the MMPI-2 from normative samples. In addition, those who appeared to be at risk for suicide differed in their scores from those not at risk. Implications for psychopathology and suicide preventions are discussed.


Asunto(s)
Salud Laboral , Conducta Social , Suicidio/psicología , Adulto , Agresión , Femenino , Humanos , Relaciones Interpersonales , MMPI , Masculino , Persona de Mediana Edad , Medición de Riesgo
18.
Adv Cogn Psychol ; 10(2): 32-8, 2014.
Artículo en Inglés | MEDLINE | ID: mdl-25157298

RESUMEN

Background. Adolescence represents a critical period for brain development, addressed by neurodevelopmental models to frontal, subcortical-limbic, and striatal activation, a pattern associated with rise of impulsivity and deficits in inhibitory control. The present study aimed at studying the association between self-report measures of impulsivity and inhibitory control with executive function in adolescents, employing structural equation modeling. Method. Tests were administered to 434 high school students. Acting without thinking was measured through the Barratt Impulsiveness Scale and the Dickman Impulsivity Inventory, reward sensitivity through the Behavioral Activation System, and sensation seeking through the Zuckerman-Kuhlman-Aluja Personali- ty Questionnaire. Inhibitory control was assessed through the Behavioral Inhibition System. The performance at the Wisconsin Card Sorting Task indicated executive function. Three models were specified using Sample Covariance Matrix, and the estimated parameters using Maximum Likelihood. Results. In the final model, impulsivity and inhibitory control predicted executive function, but sensation seeking did not. The fit of the model to data was excellent. Conclusions. The hypothesis that inhibitory control and impulsivity are predictors of executive function was supported. Our results appear informative of the validity of self-report measures to examine the relation between impulsivity traits rather than others to regulatory function of cognition and behavior.

19.
J Subst Abuse Treat ; 44(5): 534-40, 2013.
Artículo en Inglés | MEDLINE | ID: mdl-23312770

RESUMEN

We examined the role of sexual gender, age, working status, education, cigarettes per day, Fagerström test, age of onset, pharmacologic intervention (bupropion or varenicline), 10 sessions of cognitive-behavioral group counseling therapy (GCT) conducted over 6 weeks, and level of attendance of the counseling program as predictors of smoking cessation on 1282 Italian adult smokers. Results of a multi-variate forward stepwise conditional logistic analysis, at the first step, indicate that subjects who attended the program from 4 to 6 sessions and from 1 to 3 sessions, respectively, resulted about 3 times and 24 times more likely to smoke than those attending from 7 to 10 sessions; at the second step, subjects with high Fagerström score were 2 times more likely to smoke than subjects with low/middle Fagerström; at the third step, subjects treated only with GCT were 2 times more likely to smoke than subjects with combined pharmacologic interventions and GCT; at the fourth step, subjects with age of onset less than 17 years were 1.5 times more likely to smoke than subjects with a higher age of onset; eventually, at the fifth step women resulted 1.5 times more likely to smoke than men. In conclusion, we found that a steady attendance of the cognitive behavioral program, as well as the addition of pharmacologic interventions to counseling, remarkably increased the probability of the smoking cessation behavior to be determined. Nevertheless, FTQ was a valid measure in predicting the smoking cessation, and women revealed to be more likely to keep the smoking behavior, as well as subjects who declared an age of onset less than 17 years.


Asunto(s)
Motivación , Cese del Hábito de Fumar/métodos , Tabaquismo/rehabilitación , Adulto , Factores de Edad , Edad de Inicio , Benzazepinas/administración & dosificación , Bupropión/administración & dosificación , Terapia Cognitivo-Conductual/métodos , Femenino , Humanos , Italia , Modelos Logísticos , Masculino , Persona de Mediana Edad , Análisis Multivariante , Psicoterapia de Grupo/métodos , Quinoxalinas/administración & dosificación , Factores Sexuales , Factores de Tiempo , Resultado del Tratamiento , Vareniclina
20.
J Forensic Nurs ; 8(1): 23-9, 2012 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-22372395

RESUMEN

BACKGROUND: Women constitute only a small proportion of inmates, but several studies have shown that they have higher rates of psychiatric disturbance than incarcerated men and community samples. Mental health treatment is necessary to prevent severe illness and suicide in these women. METHODS: The convenience sample consisted of 40 female detainees and 40 controls who were administered self-report questionnaires to assess temperament (TEMPS-A), insecure attachment (ECR), impulsivity (BIS-11), and sexual behavior (SESAMO). RESULTS: The incarcerated women had higher levels of affective temperament (except for hyperthymia), avoidance, anxiety, impulsivity, and psychosexual issues than the female community sample. CONCLUSIONS: Many interrelated emotional and affective disturbances affect the physical and psychological well-being of women in jail, and it is possible that these problems may lead to suicide. Health professionals need to develop gender-specific therapeutic interventions for women in jail.


Asunto(s)
Conducta Impulsiva/psicología , Apego a Objetos , Prisioneros/psicología , Sexualidad , Temperamento , Adulto , Ansiedad/psicología , Estudios de Casos y Controles , Femenino , Humanos , Genio Irritable , Italia , Inventario de Personalidad , Análisis de Regresión , Muestreo
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