共查询到20条相似文献,搜索用时 15 毫秒
1.
Branimir Margetić Branka Aukst Margetić Dragutin Ivanec 《Nordic journal of psychiatry》2013,67(6):317-322
AbstractBackground: Understanding the etiology of violence in patients with schizophrenia is an issue of great clinical and public importance. Although personality traits are an important aspect in determining complex behaviors of schizophrenia patients, there is a lack of research on the relationship between personality traits and violence, especially homicidal behavior, in this population.Aim: We aimed to compare temperament and character dimensions between homicidal and other mostly violent forensic patients with schizophrenia, and to determine which temperament and character dimensions are associated with homicidal behavior in these patients.Methods: We recruited 71 male forensic schizophrenia patients without concomitant substance dependence and antisocial personality disorder. The patients were divided into two groups according to trial documentation as: (1) Homicide and attempted homicide group (N 30; 42%), and (2) Other offenses group (N 41; 58%). Patients were assessed by means of the Temperament and Character Inventory and the Positive and Negative Syndrome Scale. Differences between groups were tested with t-test.Results: The two groups of patients were similar in their PANSS scores, but the homicidal men were significantly more likely to show higher harm avoidance (HA) scores than the less violent comparison men (t?=?2,876, df-69, p?=?0.005).Conclusions: Our results indicate that forensic schizophrenic patients with higher HA scores would show a greater risk of homicidal violence. Improved understanding of personality traits associated with such behavior is needed in order to prevent homicidal behavior. Importance of these results suggests that further study is needed. 相似文献
2.
The aims of this study were to evaluate the differences in dimensions of temperament and character in Turkish alcohol- and drug-dependent inpatients, and to examine which dimensions would predict drug dependency. The subjects consisted of 111 alcohol-dependent and 93 drug-dependent inpatients according to the Diagnostic and Statistical Manual of Mental Disorders, 4th Edition. Subjects were tested using Cloninger's Temperament and Character Inventory (TCI). Among the temperament dimensions, novelty seeking score was higher and reward dependency score was lower in drug-dependent patients than in alcohol-dependent patients. Among the character dimensions, self-directedness and cooperativeness scores were lower in drug-dependent patients. Low age and novelty seeking predicted drug dependency in forward logistic regression model. Subscales that predicted drug dependency other than young age were lower scores on compassion vs revengefulness (C4) and helpfulness (C3), and higher score on spiritual acceptance vs rational materialism (ST3). As in previous studies, which indicate an association between personality and substance choice, in the present study, TCI was shown to be an efficient tool in discriminating alcohol and drug dependents; thus, it seems to be important to consider TCI dimensions in planning the treatment of substance dependency. 相似文献
3.
Temperament and character of suicide attempters 总被引:1,自引:0,他引:1
Calati R Giegling I Rujescu D Hartmann AM Möller HJ De Ronchi D Serretti A 《Journal of psychiatric research》2008,42(11):938-945
Temperamental features are strongly associated with suicidal behaviors both in general population and clinical samples. In the present study we considered the association between personality traits, measured by Temperament and Character Inventory (TCI), and suicidal behavior. We analyzed five samples: a German control sample of 1148 healthy individuals; 144 German suicide attempters affected by Mood (n=101), Schizophrenia spectrum (n=20) and Borderline Personality (n=23) Disorders; 46 Italian suicide attempters affected by Mood Disorders (UP=15; BP=31); 76 German non-suicide Mood Disorder patients; 147 Italian non-suicide Mood Disorder patients. Suicide attempters showed higher scores in Harm Avoidance (HA) and lower scores in Self-Directedness (SD) and Cooperativeness (C), when compared to controls. Nevertheless, comparing the German and the Italian suicide attempter groups with the non-suicide Mood Disorder patient groups, no differences were detected. This could be due to the effect of Mood Disorder on personality. In conclusion, the present study reveals the difficulty to disentangle the personality profile of suicide attempters from their psychopathology. Those findings may be useful for cautions in further dissecting this complex phenotype. 相似文献
4.
OBJECTIVE: We examined the relation between personality traits as measured by the Temperament and Character Inventory (TCI) and a reported history of suicide attempts in women with anorexia nervosa, bulimia nervosa and major depression. METHOD: We compared the prevalence and severity of suicide attempts in women with anorexia nervosa (n = 68), bulimia nervosa (n = 152) and major depression with no history of an eating disorder (n = 59), and we examined the relation between the TCI scales and suicide attempts. RESULTS: Comparable numbers of women across the three groups had attempted suicide. The temperament dimension of high persistence and the character dimensions of low self-directedness and high self-transcendence were associated with a reported history of suicide attempts. CONCLUSION: Suicide attempts are equally common in women with eating disorders and women with depression. Whether the observed association between temperament and suicide attempts reflects correlates, causal factors or sequelae of suicide attempts is unknown. 相似文献
5.
P. Jylhä M. Ketokivi O. Mantere T. Melartin K. Suominen M. Vuorilehto M. Holma I. Holma E. Isometsä 《European psychiatry》2013,28(8):483-491
ObjectiveTo study, whether temperament and character remain stable over time and whether they differ between patients with and without personality disorder (PD) and between patients with specific PDs.MethodsPatients with (n = 225) or without (n = 285) PD from Jorvi Bipolar Study, Vantaa Depression Study (VDS) and Vantaa Primary Care Depression Study were interviewed at baseline and at 18 months, and in the VDS also at 5 years. A general population comparison group (n = 264) was surveyed by mail.ResultsCompared with non-PD patients, PD patients scored lower on self-directedness and cooperativeness. Cluster B and C PDs associated with high Novelty Seeking and Harm Avoidance, respectively. In logistic regression models, sensitivity and specificity of Temperament and Character Inventory (TCI) dimensions for presence of any PD were 53% and 75%, and for specific PDs from 11% to 41% and from 92% to 100%, respectively. The 18-month test-retest correlations of TCI-R dimensions ranged from 0.58 to 0.82.ConclusionsMedium-term temporal stability of TCI in a clinical population appears good. Character scores differ markedly between PD and non-PD patients, whereas temperament scores differ only somewhat between the specific PDs. However, the TCI dimensions capture only a portion of the differences between PD and non-PD patients. 相似文献
6.
High comorbidity, suicidal ideation, difficult temperament, and character are key symptoms of persons with borderline personality disorder (BPD). We investigated 478 persons, 40 of whom had a BPD according SCID-II, self-rating. Participants were examined with a semistructured interview and several self-rating questionnaires in their households. Taking the high comorbidity of persons with BPD into account, we compared the BPD group with four control groups with different axis 1 or personality disorders and one nonclinical group. Persons with BPD showed high comorbidity with affective, anxiety, and alcohol use disorders. With respect to suicidality, 75% reported that they wish to be dead at least sometimes, and about one-third said that they had already attempted suicide. Regarding temperament and character dimensions, our analyses revealed higher novelty seeking for persons with BPD compared to participants without BPD, although this difference was primarily attributable to males with BPD. Additionally, participants with BPD reported higher harm avoidance compared to control groups, while this was more distinctive for females. Finally, we found that persons with BPD had very low levels of self-directedness. This effect was independent from gender and was found in all group comparisons. Therapy of BPD should take into account high comorbidity and suicidality of patients. Moreover, our results show that low self-directedness seems to be specific for persons with BPD. Therefore, therapy must address those deficits by focusing on skills training as well as on aspects of maturation. 相似文献
7.
8.
Gökhan Sarısoy Ömer Faruk Kaçar Ozan Pazvantoğlu Arif Öztürk Işıl Zabun Korkmaz Birsen Kocamanoğlu Ömer Böke Ahmet Rifat Sahin 《Comprehensive psychiatry》2012
Objective
This study was intended to investigate temperament and character traits in bipolar disorder patients with or without a history of attempted suicide.Methods
One hundred nineteen patients diagnosed with euthymic bipolar disorder based on Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision, and with no accompanying Axis I and II comorbidity, and 103 healthy controls were included. Structured Clinical Interview for Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Axis I and II disorders were used to exclude Axis I and II comorbidity. Temperament and character traits of bipolar patients with a history attempted suicide (25.2%, n = 30) or without (74.8%, n = 89) and of the healthy volunteers were determined using the Temperament and Character Inventory. The association between current suicide ideation and temperament and character traits was also examined.Results
Bipolar patients with or without a history of attempted suicide had higher harm avoidance (HA) scores compared with the healthy controls. Persistence scores of bipolar patients with no history of attempted suicide were lower than those of the healthy controls. Self-directedness (SD) scores of the bipolar patients with a history of attempted suicide were lower than those of patients with no such history. Self-transcendence scores of bipolar patients with no history of attempted suicide were lower than those of both the healthy controls and of those patients with a history of attempted suicide. A positive correlation was determined between current suicidal ideation scale scores and HA, and a negative correlation between SD and cooperativeness was determined.Conclusions
High harm avoidance may be a temperament trait specific to bipolar disorder patients. However, it may not be correlated with attempted suicide in such patients. These may have low persistence, high SD and low self-transcendence temperament and character traits that protect against attempted suicide. Harm avoidance, SD, and cooperativeness may be correlated with current suicidal ideation. 相似文献9.
Objective
The purpose of this study was to examine personality traits of patients with major depressive disorder and explore the possible connections between personality and clinical and sociodemographic variables.Methods
The sociodemographic and clinical properties of 80 patients with major depression, who were euthymic according to Hamilton Depression Scale scores, were recorded. Their personality was evaluated by using Temperament and Character Inventory and results were compared with 80 age- and sex-matched healthy controls. We used general linear model analysis to evaluate the manner in which the variables contributed to TCI scores.Results
Remitted depressive patients scored significantly lower on on self-directedness and higher on harm avoidance than HC. Previous suicide attempts had a main effect only on harm avoidance while previous psychotic mood episodes were significantly associated with novelty seeking, self-directedness and cooperativeness. With respect to numeric clinical variables, only duration of illness was significantly and negatively correlated with NS and RD scores.Conclusion
Patients with euthymic major depressive disorder may have significantly different personality traits than the normal population, and patients with different clinical and sociodemographic characteristics may show different personality patterns. In addition, assessment of major depressed patients by means of the Temperament and Character Inventory may be helpful to get a deeper insight into those personality traits underlying suicidality and the emergence of psychotic mood episode. 相似文献10.
11.
Barnow S Herpertz SC Spitzer C Stopsack M Preuss UW Grabe HJ Kessler C Freyberger HJ 《Psychopathology》2007,40(6):369-378
This study examined correlations of borderline personality disorder (BPD) symptoms with scales from Cloninger's psychobiological model taking gender and psychiatric comorbidity into consideration. Inpatients with BPD (n = 202) were compared to several control groups including psychiatrically healthy persons (n = 327), subjects with affective disorders (n = 46), alcohol use disorders (n = 47), cluster C personality disorders (n = 23) and antisocial personality disorder (n = 25). The results indicate that only males with BPD presented an 'explosive' temperament suggested by Cloninger, with simultaneously high levels of novelty seeking and harm avoidance. In contrast, women with BPD were characterized by high levels of harm avoidance, but not novelty seeking. Regarding temperament and character dimensions our analyses suggest that patients with BPD could be characterized, in particular, by a combination of high harm avoidance and very low self-directedness. The specific temperament configuration of BPD postulated by Cloninger's psychobiological model could only partially be supported. The results provide support for the importance of controlling for gender effects when investigating the applicability of dimensional models with respect to personality disorders. 相似文献
12.
Ladislav Hosák Marek Preiss Martin Halír Eva Cermáková Ladislav Csémy 《European psychiatry》2004,19(4):193-195
We applied the temperament and character inventory (TCI) personality questionnaire in 41 inpatients dependent on metamphetamine, and 35 controls. Novelty seeking, harm avoidance and self-transcendence were significantly higher, and persistence, self-directedness and cooperativeness were significantly lower in the patients than in the healthy volunteers. The detected differences may be important for prevention and treatment. 相似文献
13.
The aim of this study was to investigate the associations between the temperament, character dimensions, and quality of life (QOL) of patients with schizophrenia; their first-degree, nonaffected relatives; and healthy control subjects. One hundred twenty patients, the same number of first-degree relatives, and the same number of control subjects were assessed using the Temperament and Character Inventory and the Quality of Life Enjoyment and Satisfaction Questionnaire. Patients were also assessed using the Positive and Negative Syndrome Scale. Patients and relatives had a significantly lower QOL than control subjects, controlled for temperament and character dimensions. Patients scored significantly higher than control subjects in harm avoidance and self-transcendence and lower in novelty seeking and self-directedness. First-degree relatives had lower results for novelty seeking and scored higher on self-transcendence than control subjects. Harm avoidance, self-directedness, and self-transcendence were the dimensions of Temperament and Character Inventory shown to be the most significant predictors of QOL. Psychopathology and age were also significant predictors of QOL. Our understanding of an individual patient's QOL must include personality evaluation. 相似文献
14.
PURPOSE: Previous findings indicated that schizophrenia patients might have a different personality structure from the general population on several dimensions of temperament and character. Some authors proposed that HA might be a marker of underlying genetic vulnerability to schizophrenia. Studies on high-risk subjects and first degree relatives of patients is essential to test the value of a measure as a marker of genetic vulnerability to a disease. Few studies tested the biopsychosocial model of personality on unaffected relatives of schizophrenia. SUBJECTS AND METHODS: We compared the Temperament and Character (TCI) profiles of 94 first degree relatives of schizophrenia and 75 controls. We also investigated the relationship between schizotypy and TCI dimensions in the study sample. RESULTS: The harm avoidance scores of the relatives of schizophrenia patients with schizotypal features were significantly higher. Self transcendence scores were also significantly higher among relatives with schizotypal features. In contrast, the relatives of the patients with schizophrenia who did not have schizotypal features had higher SD and C scores than the control group. DISCUSSION AND CONCLUSION: This finding is consistent with the previous findings which suggested harm avoidance as a vulnerability indicator of schizophrenia. Some character features like self transcendence might be also associated with schizotypal features. 相似文献
15.
16.
Bhatia T Thomas P Semwal P Thelma BK Nimgaonkar VL Deshpande SN 《Schizophrenia Research》2006,86(1-3):208-214
BACKGROUND: Suicide is one of the most common causes of death among persons with schizophrenia. Differing risk factors have been identified in published studies. The differences may have arisen because a uniform set of variables was not analyzed. Alternatively, the nature and effect of risk factors may vary in different settings. To test these possibilities, we investigated the same set of variables in two independent cross-national samples ascertained using identical protocols. METHODS: Patients with schizophrenia or schizoaffective disorder (DSM IV criteria) were recruited in India (n=460) and the USA (n=424). RESULTS: Consistent with earlier publications, a diagnosis of schizoaffective disorder, history of depression, pattern of symptoms and educational status were significantly associated with suicide attempts in the US sample. None of these variables were significantly associated in the Indian sample. CONCLUSIONS: The impact of known risk factors for suicide attempts among patients with schizophrenia differs across ethnic groups. 相似文献
17.
BackgroundSeveral conditions presenting with abdominal pain are associated with specific personality factors although it is unclear if this is true also in emergency clinic settings.ObjectiveTo study personality factors among patients with acute abdominal pain in an emergency ward.MethodsConsecutive patients (N = 165) with abdominal symptoms at an emergency clinic were administrated the Temperament and Character Inventory (TCI). Three main groups were identified; specific abdominal diagnoses, (N = 77), non-specific abdominal pain, (N = 67) and organic dyspepsia (N = 21). TCI results were compared between clinical groups and a control group (N = 122).ResultsAs compared to individuals with specific abdominal diagnoses and controls, those with organic dyspepsia were significantly more anxious (harm avoidance), (p = 0.003), and had lower ability to cooperate (cooperativeness) (p = 0.048 and p = 0.004 respectively). They were also significantly more unpretentious (self-transcendence) compared to individuals with specific abdominal diagnoses (p = 0.048), non-specific abdominal pain (p = 0.012) and controls (p = 0.004) and evidenced less mature character (sum of self-directedness and cooperativeness) compared to those with specific abdominal diagnoses and controls (p = 0.003).ConclusionIndividuals seeking care at an emergency clinic with organic dyspepsia showed a distinguishable pattern of personality features that distinguished them from the other comparison groups. Therefore an evaluation of personality factors may add a new dimension to the diagnostic investigation in the emergency care of abdominal pain and contribute to the optimization of the treatment of organic dyspepsia. 相似文献
18.
Preliminary evidence shows that personality traits are important in determining violent behavior in schizophrenia. As only some patients with schizophrenia show a greater risk for violence, this risk may therefore be considered as dynamic, varying as a function of the extent to which certain personality dimensions are present and the degree to which environmental events moderate or exacerbate their expression. OBJECTIVE: To compare temperament and character dimensions between violent and non-violent schizophrenic patients and to determine which temperament and character dimensions are predictors of violent behavior in schizophrenia. METHOD: We recruited 102 schizophrenic patients without concomitant substance abuse 4 months prior to the assessment. Diagnoses were based on the SCID-I. Personality dimensions were assessed with the Temperament and Character Inventory and violent behaviors with the Overt Aggression Scale. RESULTS: Higher levels of the temperament dimension novelty seeking and a lower cooperativeness, as a character dimension, were risk factors for violent behavior in schizophrenic patients. DISCUSSION: Our data indicate that schizophrenic patients will show a greater risk for violence according to certain personality configurations and the degree to which environmental events moderate or exacerbate their expression. 相似文献
19.