Efficacy and influencing factors of repetitive transcranial magnetic stimulation in the treatment of chronic insomnia / 四川精神卫生

BackgroundChronic insomnia is characterized by a prolonged and recurrent course. The efficacy of repeated transcranial magnetic stimulation （rTMS） as a physical therapy method to improve sleep quality remains inadequately supported by evidence， particularly regarding its relationship with personality traits. ObjectiveTo explore the efficacy and influencing factors of rTMS in the treatment of chronic insomnia， and to provide insights into its therapeutic potential. MethodA total of 46 patients who met the diagnostic criteria for chronic insomnia according to the Diagnostic and Statistical Manual of Mental Disorders， fifth edition （DSM-5）， and were treated at the Third Hospital of Mianyang from September 2022 to September 2023 were selected. Prior to treatment， participants underwent assessments using the Eysenck Personality Questionnaire （EPQ）， Hamilton Depression Scale-17 item （HAMD-17） and Hamilton Anxiety Scale （HAMA）. The Pittsburgh Sleep Quality Index （PSQI） was used to assess sleep quality before treatment， at the end of the second week of treatment and one week post-treatment. ResultsAt the end of the second week of treatment， patients exhibited significantly improved total PSQI score and subscale scores related to subjective sleep quality， sleep latency， sleep duration， sleep efficiency， sleep disturbance and daytime dysfunction （t=4.755~13.361， P<0.01）， with 24 cases （54.35%） showing effective treatment outcomes. Multiple linear regression analysis showed that introverted and extroverted personality traits contributed significantly to the regression equation （B=0.317， P<0.01）， explaining 29.90% of the total variation （R2=0.299）. ConclusionrTMS treatment may effectively improve the sleep quality of patients with chronic insomnia， with its therapeutic effect appearing to associated with introverted and extroverted personality traits. ［Funded by National Natural Science Project of China （number， 82372080）］

Influence of personality traits on mental health and mediating role of work-family support among front-line power grid workers / 环境与职业医学

Background Front-line power grid workers are required to face a variety of occupational hazards (such as aerial work), which make them susceptible to psychological problems and further reduce their performance efficiency and safety level. Objective To investigate the mental health status of front-line power grid workers and explore the influence of personality traits on mental health and the potential mediating role of work-family support between them. Methods This study was designed as a cross-sectional study. From January to June 2019, a cluster random sampling method was used to select two of the 20 power supply stations owned by a Guangdong power company. A total of 485 front-line power grid workers were included in the study. Sociodemographic characteristics were investigated, and NEO Five-Factor Inventory, Work-Family Support Scale, and Symptom Checklist 90 (SCL-90) were used in the survey. Spearman correlation analysis was conducted to analyze the correlations between measured variables. Structural equation modeling was used to analyze the relationships of personality traits, work-family support, and mental health, and Bootstrap analysis was used to test the mediating effect of work-family support on the relationship of personality traits and mental health. Results The M (P25, P75) of total SCL-90 score was 134.00 (110.00, 167.00）, and 139 (28.66%) front-line power grid workers showed positive mental health symptoms. The correlation analysis indicated that among the front-line power grid workers, neuroticism score was negatively correlated with work-family support total score (rs=−0.356, P<0.001), and positively correlated with the total score of SCL-90 (rs=0.557, P<0.001) as well as all the scores of its sub-dimensions (rs=0.436-0.550, P<0.001). Openness score was positively correlated with work-family support total score (rs=0.269, P<0.001), and except for paranoid ideation (P>0.05), openness score was negatively correlated with the scores of all the other sub-dimensions of SCL-90 (rs=−0.091-−0.147, P<0.05). The scores of the other three personality traits (extroversion, agreeableness, and conscientiousness) were positively correlated with work-family support total score (rs=0.331-0.466, P<0.001), and negatively correlated with the total score of SCL-90 as well as the scores of all its sub-dimensions (P<0.001). The modified structural equation modeling indicated that the direct effect of work-family support on mental health symptoms was −0.225 (P<0.001). The direct effects of extraversion and openness on work-family support were 0.241 (P<0.001) and 0.123 (P<0.05), respectively, while the effect on mental health symptoms was not statistically significant. The direct effects of neuroticism on work-family support and mental health symptoms were -0.152 (P<0.01) and 0.467 (P<0.001), respectively. The direct effects of conscientiousness on work-family support and mental health symptoms were not statistically significant (P>0.05). The direct effect of agreeableness on work-family support was not statistically significant (P>0.05), while the direct effect on mental health symptoms was −0.180 (P<0.001). Conclusion The front-line power grid workers show a high score of SCL-90. Workers with higher neuroticism are more vulnerable to mental health symptoms. Work-family support fully mediates the effects of extraversion and openness on mental health symptoms, and partially mediates the effects of neuroticism on mental health symptoms, while does not mediate the effects of agreeableness on mental health symptoms. Sufficient work-family support may improve mental health status.

Influence of doctor-patient relationship, occupational stress and personality traits on job burnout of health care workers for AIDS prevention and treatment / 中国职业医学

OBJECTIVE: To explore the mediating role of doctor-patient relationship between occupational stress and job burnout of medical staffs involved in the prevention and treatment of patients with acquired immune deficiency syndrome(AIDS) and the regulating role of personality traits. METHODS: A total of 346 medical staffs who are involved in AIDS prevention and treatment from 29 antiviral treatment sites in Yunnan Province were selected as the study subjects using convenience sampling method. The Questionnaire of Doctor-Patient Interaction, Subscale of Feeling Stress, Questionnaire of Chinese Job Burnout, and China′s Big Five Personality Questionnaire(short version) were used to investigate these subjects. The mediating-regulating model was tested with the Process program. RESULTS: The total scores of doctor-patient relationship, occupational stress, personality traits and job burnout were(43.6±9.2),(153.1±29.5),(156.2±17.9) and(67.7±16.8), respectively. The job burnout was associated with doctor-patient relationship and occupational stress(correlation coefficients were-0.31 and 0.24, respectively, all P<0.05). Occupational stress had a direct effect on job burnout(P<0.01). The doctor-patient relationship had a mediating effect between occupational stress and job burnout(P<0.05), which accounted for 13.1% of the total effect. It was regulated by open personality traits(P<0.01). CONCLUSION: The doctor-patient relationship has a mediating effect between the occupational stress and job burnout of the medical staffs engaged in AIDS prevention and treatment, and the open personality traits plays a moderating role.

Anxiety and depression in field training military officers and soldiers and their relationship with coping style and personality traits / 中国职业医学

OBJECTIVE: To investigate the status of anxiety and depression in field training military officers and soldiers and analyze the impact of coping styles and personality traits.METHODS: Self-rating Anxiety Scale, Self-Rating Depression scale, Simple Coping Style Questionnaire and Eysenck Personality Questionnaire were used to evaluate 494 field training military officers and soldiers by judgment sampling method. RESULTS: The rates of anxiety and depression symptoms of the officers and soldiers in field training were 13.0% and 23.1%, respectively. The results of multivariate logistic regression analysis showed that the higher the negative coping style, mental quality and neurotic scores of the officers and soldiers in the field, the lower the scores of internal and external, the worse the interpersonal relationship and family relationship, the higher the risk of anxiety(P<0.05). The higher the mental quality and neurotic scores of the officers and soldiers in the field, the lower of the position, the lower the scores of positive coping style and internal and external, the worse the interpersonal relationship and family relationship, the higher the risk of depression(P<0.05). CONCLUSION: Anxiety and depression are the main negative emotions in the field training officers and soldiers. Negative coping style, pathological personality tendency and interpersonal relationship are the main influencing factors of negative emotion.

Relationship of subjective well-being with personality trait and self-efficacy in policemen / 中华行为医学与脑科学杂志

Objective To explore the relationships of subjective well-being with personality trait and self-efficacy in policemen.Methods Totally 329 policemen from 3 prisons were assessed with General Well-Being Schedule (GWBS),Eysenck Personality Questionnaire (EPQ) and General Self-Efficacy Scale (GSES).The relationship between subjective well-being and personality traits,self-efficacy of policemen was analyzed using correlation analysis,variance analysis,regression analysis and structural equation modeling.Results The personality of extroverted stability had the highest score in GSE (2.74 ± 0.56) and GWB (88.89±11.90),while the introverted instability had the lowest(GSE:(2.19±0.46);GWB:(67.38±13.79)).Psychoticism(2.45± 1.72) was negatively correlated with GWB (78.24± 15.32) (r=-0.19,P＜0.01),neuroticism(5.07±3.31) was negatively correlated with GSE (2.50±0.57) and GWB (r=-0.38,-0.60,all P＜0.0l),while introversion-extroversion(8.13±2.86) was positively correlated with GSE and WGB (r=0.26,0.29,all P＜0.01).Structural equation model showed that neuroticism negatively influenced GWB (γ =-0.610,P＜0.01),and introversion-extroversion positively influenced GWB (γ=0.169,P＜0.05).Self-efficacy had partial mediating effect on relationship between neuroticism and GWB as well as the relationship between introversion-extroversion and GWB.Conclusions There is a high correlation between neuroticism and GWB.Self-efficacy plays a mediating role on relationship between personality trait and GWB.It can promote GWB of policemen by enhancing their self-efficacy.

The Impacts of Childhood Trauma on Psychosocial Features in a Chinese Sample of Young Adults

OBJECTIVE: The aims of the present study were to explore the occurrence of childhood trauma and importantly to determine the impacts of childhood trauma on psychosocial features in a Chinese sample of young adults. METHODS: A survey was carried out in a group of 555 university students by using Childhood Trauma Questionnaire (CTQ), Self-rating Depression Scale (SDS), Self-rating Anxiety Scale (SAS), Dysfunctional Attitudes Questionnaire (DAS), Eysenck Personality Questionnaire (EPQ), and Social Support Rating Scale (SSRS). The moderate-severe cut-off scores for CTQ were used to calculate the prevalence of childhood trauma, and then psychosocial features were compared between individuals with and without childhood trauma. RESULTS: A proportion of 18.6% of university students had self-reported childhood trauma exposures. Subjects with childhood trauma reported higher scores of SDS, SAS, DAS, and psychoticism and neuroticism dimensions of EPQ (t=4.311–5.551, p < 0.001); while lower scores of SSRS and extraversion dimension of EPQ (t=-4.061– -3.039, p < 0.01). Regression analyses further revealed that scores of SAS and DAS were positively (Adjusted B=0.211–0.230, p < 0.05), while scores of SSRS were negatively (Adjusted B=-0.273– -0.240, p < 0.05) associated with specific CTQ scores. CONCLUSION: Childhood trauma is still a common social and psychological problem. Individuals with childhood trauma show much more depression, anxiety, distorted cognition, personality deficits, and lower levels of social support, which may represent the social and psychological vulnerability for developing psychiatric disorders after childhood trauma experiences.

Study on personality traits of patients with functional dyspepsia / 中华消化杂志

Objective To explore the personality traits of patients with functional dyspepsia (FD) . Methods From October 2016 to May 2017 ,80 patients with FD who were admitted to the Department of Gastroenterology ,Second Affiliated Hospital of Xi'an Jiaotong University were enrolled ,among them 40 patients were in the depression and anxiety group and 40 patients were in the non depression or anxiety group .In addition ,40 healthy controls who underwent physical examination at the same period were included .Four dimensions including extroversion ,neuroticism ,psychoticism and masking of the subjects were analyzed by Eysenck personality questionnaire and their personality traits were evaluated .T-test and chi-square test were performed for statistical analysis .Results The extroversion scores of the depression and anxiety group ,the non depression or anxiety group and the healthy control group were 8 .18 ± 3 .80 , 8 .65 ± 4 .16 and 10 .95 ± 3 .40 ,respectively ;and the scores of the depression and anxiety group and the non depression or anxiety group were both lower than that of the healthy control group , and the differences were statistically significant (t= -3 .443 and -2 .708 ,both P< 0 .01) .The neuroticism scores of the depression and anxiety group ,the non depression or anxiety group and the healthy control group were 16 .23 ± 4 .65 ,13 .58 ± 4 .54 and 13 .23 ± 4 .64 ,respectively ;the neuroticism score of the depression and anxiety group was higher than those of the non depression or anxiety group and the healthy control group ,and the differences were statistically significant (t=2 .579 and 2 .887 ,both P< 0 .05);however there was no statistical significant difference between the non depression or anxiety group and the healthy control group (P>0 .05) .The psychoticism scores of the depression and anxiety group ,the non depression or anxiety group and the healthy control group were 7 .30 ± 3 .16 ,5 .93 ± 2 .50 and 4 .93 ± 1 .87 ,respectively ;the psychoticism score of the depression and anxiety group was higher than those of the non depression or anxiety group and the healthy controls , and the differences were statistically significant (t=2 .158 and 4 .086 ,both P<0 .05);and the score of the non depression or anxiety group was higher than that of the healthy control group ,and the difference was statistically significant (t=2 .027 ,P= 0 .046) .The masking scores of the depression and anxiety group ,the non depression or anxiety group and the healthy control group were 13 .48 ± 4 .24 ,11 .68 ± 4 .64 and 11 .10 ± 3 .93 , respectively ,the score of the depression and anxiety group was higher than that of the healthy control group ,and the difference was statistically significant (t= 2 .598 , P= 0 .011) . The percentages of introversional personality of the depression and anxiety group ,the non depression or anxiety group and the healthy control group were 30 .0％ (12/40 ) ,30 .0％ (12/40 ) and 7 .5％ (3/40 ) , respectively ;the percentages of the depression and anxiety group and the non depression or anxiety group were both higher than that of the healthy control group ,and the differences were statistically significant (both χ2 =5 .251 , P=0 .022) .The percentages of psychotic personality of the depression and anxiety group ,the non depression or anxiety group and the healthy control group were 77 .5％ (31/40) ,65 .0％ (26/40) and 45 .0％ (18/40) , respectively ;the percentage of the depression and anxiety group was higher than that of the healthy control group ,and the difference was statistically significant (χ2=8 .901 ,P=0 .003) .Conclusions The characteristics of personality traits of FD patients are introversion ,neuroticism and psychoticism .Whether FD patients are associated with anxiety and depression is related to neuroticism and psychoticism .Psychological interventions can effectively improve the clinical symptoms of some FD patients .

Study on the intermediary factors on the influence of personality traits in post-traumatic stress response of armed police soldiers / 中国职业医学

OBJECTIVE: To explore the mediating role of social support,psychological resilience and rumination between personality traits and post-traumatic stress response,and discover methods for controlling and intervening post-traumatic stress response in armed police soldiers. METHODS: By judgment sampling method,895 armed police soldiers were selected and investigated by simple version of Eysenck Personality Questionnaire,Traumatic Event Scale of Essen Trauma Inventory,Perceived Social Support Scale,Rumination Reaction Scale,Resilience Scale and Impact of Event ScaleRevised. RESULTS: There were 22. 46%( 201/895) of armed police soldiers who had experienced traumatic events. The scores of post-traumatic stress response were( 34. 6 ± 13. 3). The soldiers with light,medium and heavy levels of posttraumatic stress response were 33. 33%,45. 77% and 20. 90%,respectively. The psychoticism and neuroticism dimension in personality traits of soldiers in trauma group were negatively correlated with social support and psychological resilience( P < 0. 01),and positively correlated with rumination and the level of post-traumatic stress response( P < 0. 01). The extraversion dimension in personality traits was positively correlated with social support and psychological resilience( P <0. 01) and negatively correlated with rumination and the level of post-traumatic stress reactions( P < 0. 05). The personality traits had direct effect on the level of post-traumatic stress response( P < 0. 01),but there was no direct effect after adding mediators( P > 0. 05). Through social support,rumination and psychological resilience,personality traits could produce multiple mediating effects on the level of post-traumatic stress response. The social support and rumination showed mediating effect that accounting for 86. 61% of the total mediating effect. CONCLUSION: The social support,psychological resilience and rumination had mediating effect in personality traits and level of post-traumatic stress response.The social support and rumination are two key factors of the intermediate path,which is the main point of psychological rescue and intervention for the armed police soldiers.

Addictive Behavior and Personality among Workers with Hazardous Alcohol Drinking / 신경정신의학

OBJECTIVES: This study examined psychiatric characteristics including addictive behavior and personality traits among workers with hazardous drinking. METHODS: The cross-sectional study included 486 workers. Socio-demographic and clinical variables were collected, and employed the Alcohol Use Disorders Identification Test-Korean version (AUDIT-K), Korean translation of the Internet Addiction Test, Smartphone Addiction Scale, Hospital Anxiety and Depression Scale (HADS), Perceived Stress Scale (PSS), Korean version of Connor-Davidson Resilience Scale (K-CD-RISC), Big Five Inventory-Korean version-10 (BFI-K-10). Hazardous drinking was identified with the AUDIT-K score of 10 in men and 6 in women. Univariate and logistic regression analysis were used to identify factors associated with hazardous drinking. RESULTS: One hundred sixty-eight (34.6%) workers reported hazardous drinking. It was more common in men and workers with lower levels of education, workers that smoked and experienced smartphone addiction, and had experienced attempted suicide. Among the assessment scales, scores on the HADS and PSS were higher, and scores on the K-CD-RISC were lower for these workers. Regarding scores for the BFI-K-10, higher extraversion, lower agreeableness, and lower openness were related to hazardous drinking. Logistic regression analysis revealed that smoking, smartphone addiction, history of attemptd suicide, and higher scores on extraversion of the BFI-K-10 were significantly associated with hazardous drinking. CONCLUSION: Our findings demonstrate that hazardous drinking tends to coexist with other addictive behaviors such as smoking and smartphone addiction. Clinicians should also be aware of suicidal risk in people with hazardous drinking.

The Relationship between Depression, Anxiety, Somatization, Personality and Symptoms of Lower Urinary Tract Symptoms Suggestive of Benign Prostatic Hyperplasia

This study investigated the relationship of personality, depression, somatization, anxiety with lower urinary tract symptoms suggestive of benign prostatic hyperplasia (LUTS/BPH). The LUTS/BPH patients were evaluated with the International Prostate Symptom Score (IPSS), 44-item Big Five Inventory (BFI), the Patient Health Questionnaire-9 (PHQ-9), the PHQ-15, and 7-item Generalized Anxiety Disorder Scale (GAD-7). The LUTS/BPH symptoms were more severe in patients with depression (p=0.046) and somatization (p=0.024), respectively. Neurotic patients were associated with greater levels of depression, anxiety and somatisation (p=0.0059, p=0.004 and p=0.0095, respectively). Patients with high extraversion showed significantly low depression (p=0.00481) and anxiety (p=0.035) than those with low extraversion. Our exploratory results suggest patients with LUTS/BPH may need careful evaluation of psychiatric problem including depression, anxiety and somatization. Additional studies with adequate power and improved designs are necessary to support the present exploratory findings.

Analysis on association between emotional quotient,personality trait and interpersonal trust among students in higher university / 吉林大学学报(医学版)

Objective To explore the association between the students’emotional quotient (EQ),personality trait and interpersonal trust, and to clarify the potential function of interpersonal trust of higher students. Methods Interpersonal Trust Scale, Emotional Quotient Table and Eysenck Personality Questionnaire (EPQ) were used to investigate 364 students from Guangxi University and Guangxi Teachers Education University.SPSS 18.0 software was used for one-way ANOVA variance analysis,Pearson product-moment correlation analysis and stepwise Multiple Linear regression analysis.Results The differences in interpersonal trust,EQ and personality trait of EPQ had statistical significance between males and females,and the males’scores were higher than those of females (P <0.05,P < 0.01);the differencs in Lie of EPQ between nations had statistical significance and the scores of Dong, Hui and Tujia ethnic minority were higher than those of other nationalities (P < 0.01 ); the difference in personality trait of EPQ between educational background had statistical significances, and the undergraduates’scores were higher than those of master students (P <0.05).EQ was positively correlated with EPQ-E and EPQ-L (r=0.274,P <0.01;r =0.145,P <0.01),and was negatively correlated with EPQ-N and EPQ-P (r=-0.422,P <0.01;r = -0.202,P <0.01);interpersonal trust was negatively correlated with EQ and EPQ-E (r=-0.273,P <0.01;r=-0.169,P <0.01);special trust was negatively correlated with EQ and EPQ-E (r=-0.252,P <0.01;r = - 0.151,P < 0.01);interpersonal trust and general trust were negatively correlated with EPQ-P (r =0.313,P <0.01;r =0.338,P <0.01),and they were positively correlated with EPQ-L (r=-0.201,P <0.01;r = -0.217,P <0.01).Conclusion The students’EQ,personality trait are related to interpersonal trust of the students in Guangxi universities,and they have important prediction effects. Improving students’ EQ and interpersonal trust plays a positive role, whereas, the possible negative effects accompanying should never be neglected.

The relationship between the personality and the mindfulness level of the nursing college students / 中国实用护理杂志

Objective To explore the prevalence of the personality and mindfulness level of the nursing college students and investigate their correlation.Methods 180 nursing college students were investigated by the scale of NEO and FFMQ.Results The scores of personality trait were in the moderate level.The correlation between the score of the adaptability items and the mindfulness was negatively correlated,the moral sense items,sociability items and agreeableness items and the mindfulness was positively correlated.Conclusions The personality of nursing college students is closely related with their mindfulness level.To perfect the personality of the nursing college students can improve their mindfulness level.

Correlation between marital adjustment and personality characteristics in infertile patients / 现代临床护理

Objective To study the correlation between marital adjustment and personality characteristics in infertile patients. Method The Locke-Wollance marital adjustment measurement scale and Eysenck personality questionnaire(EPQ)were used among 156 patients with infertility to investigate the correlation between marital adjustment and personality characteristics in infertile patients. Results The total score on the marital adjustment was(100.7±15.5). The rate of good marital adjustment was 51.3%and the rate of marital maladjustment was 48.7%. Those with a marital time of shorter than 5 years were better at marital adjustment compared to those with more than 5 years adjustment(P<0.01). In the characteristics of personality,the items of psychoticism(P)and neuroticism(N)fell at the mode of propensity. The scores on introversion and covering were at the middle level. The groups between the marriage age of shorter than 5 years and more than 5 years were significantly different in psychoticism,introversion and extroversion and nervousness(P<0.01). The marital adjustment were negatively correlated with psychoticism and nervousness,but positively correlated with extraversion. The marriage adjnstmc-nt were positively correlated to cpsychoticism and nervousness,but postively correlated with extroversion. The marriage age was positively correlated with psychoticism and nervousness,but negatively related to extraversion and covering with statistically significant difference (P<0.01).Conclusions In the infertile patients,there are many cases of family marriage disorder. The marriage adjustment and age can affect the personality traits of infertile patients. It indicates that infertility affects the physical and mental health.

The Impact of Personality Traits on Ratings of Obsessive-Compulsive Symptoms

OBJECTIVE: The goal of this study was to evaluate consistencies and discrepancies between clinician-administered and self-report versions of the Yale-Brown Obsessive Compulsive Scale (Y-BOCS) and to examine relationships between these scales and personality traits. METHODS: A total of 106 patients with obsessive-compulsive disorder (OCD) participated in this study. All participants were assessed with both clinician-administered and self-report versions of the Y-BOCS. The Structured Clinical Interview for DSM-IV Axis II Disorders Personality Questionnaire (SCID-II-PQ) was used to evaluate relationships between personality traits and scores on the Y-BOCS. RESULTS: Scores on the clinician-administered Y-BOCS and its obsession subscale were significantly higher than were those on the self-report version. However, we found no significant differences in compulsion subscale scores. We also found that the discrepancies in the scores on the two versions of the Y-BOCS and its compulsion subscale were significantly positively correlated with scores for narcissistic personality traits on the SCID-II-PQ. Additionally, narcissistic personality traits had a significant effect on the discrepancy in the scores on the two versions of the Y-BOCS and its compulsion subscale in the multiple linear regression analysis. CONCLUSION: This is the first study to elucidate relationships between personality traits and discrepancies between scores on the two versions of the Y-BOCS. Although clinicians tend to rate obsessive symptoms as being more severe than do patients, clinicians may underestimate the degree to which individuals with narcissistic personality traits suffer more from subjective discomfort due to compulsive symptoms. Therefore, the effect of personality traits on symptom severity should be considered in the treatment of OCD.

Association study of val66Met functional polymorphism in brain-derived neurotrophic factor with creativity and personality traits of college students / 中华行为医学与脑科学杂志

ObjectiveTo study the associations of Val66Met functional polymorphism in brain-derived neurotrophic factor (BDNF)with creativity and personality traits in a healthy college student population.MethodThe creativity performance and personality traits of the 830 healthy college students (272 males and 558females) were assessed with Williams Creativity Scale (CAP) and adult Eysenek Personality Questionnaire (EPQ),then study was performed on the association Val66Met in BDNF with creativity and personality traits.ResultsThe results indicated that Val66Met was significantly associated with the curiosity of CAP (F=0.519,P=0.036).The numbers of Val allele showed a positive correlation to the performance of curiosity.Val66Val genotype individuals had the best performance (31.924 ± 4.010 ) while the Met66Met ones showed the worst performante(30.889 ± 3.478).However,the association of Val66Met with the personality traits of EPQ was uot significant in the study (P＞ 0.05).Furthermore,there was no a significant effect of the interaction between the genetic variant and Extraversion/Introversion on the curiosity of CAP (P =0.747 ).ConclusionThe present study suggests that Val66Met in BDNF contributes to creativity,but not to personality traits in the population.

Investigation of quality of life of recovered patients with depression and its influential factors / 中华行为医学与脑科学杂志

Objective To investigate the health-related quality of life(HRQOL)of the recovered patients with depression and its influential factors.Methods From March 2008 to April 2009,150 depressive patients andergoing the following up treatment were recruited,and finally 124 patients rocovered,and quality of life for patients recovered were compared to published norms for the general Chinese people.The general demography material seale.Hamilton Depression Scale(HAMD),Hamilton Anxiety Scale(HAMA),personality traits(Eysenck personality Inventory-EQP)the short form 36 item(SF-36)questionnaire and social support scale(SSS)were applied to an subjects.The SPSS 13.0 software for data processing,the group t test and the multiple linear regression analysis was adopted.Results ①The average score of seven domains of quality of life(RP,BP,GH,VT,SF,RE,MH )for the recovered patients were better than that of the pre-treatment patients(P<0.01),except the PF(89.23±14.09,87.23±16.81,t=1.044,P>0.05).But the average score of seven domains of quality of life for the re-covered patients were worse than that of the healthy people(P<0.01),except the PF(89.23±14.09,89.01±15.73,t=1.266,P>0.05).②The quality of life 0f the recovered patients remarkably related with the anxiety level, neuroticism, extraversion, recurrent depression,economic condition and social support(P<0. 01) . Conclusion The recovered depressive patient s health-related quality of life were improved significantly afer treatment, what were influenced by neuroticism,extraversion,anxiety as a trait,recurrent depression,economic condition and social support.Above mentioned factors should be taken into account when rehabilitation.

Personalidade e coping em pacientes com transtornos alimentares e obesidade / Personality and coping in patients with eating disorders and obesity

Este estudo avalia o uso diferencial de coping e traço de personalidade em pacientes com transtornos alimentares (anorexia, bulimia e TASOE) e com obesidade e em população geral. Participam deste estudo 109 indivíduos (60 com diagnóstico de transtorno alimentar ou obesidade e 49 da população geral). Os instrumentos foram uma escala de traços de personalidade, Coping Response Inventory e Escala de Atitudes Alimentares (EAT). Observou-se diferença significativa nas médias de EAT por população demonstrando boa adequação deste instrumento como screening psicopatológico de transtornos alimentares. Ademais indivíduos que apresentam alto índice em neuroticismo e em descarga emocional, ao enfrentar seus problemas, possuem mais atitudes alimentares inadequadas refletidas pelo EAT (R=0.291, p=0.011). Os dados são discutidos através das teorias relacionadas aos cinco grandes traços da personalidade, coping, transtornos alimentares e obesidade.

This study assesses the differential use of coping and personality trait of patients with eating disorders (anorexia, bulimia, and Eating Disorders Not Otherwise Specified - EDNOS), obesity as well as in subjects from the general population. 109 subjects participated in the study (60 with eating disorder or obesity diagnostics; 49 from the general population). The instruments were Personality Trait Scale, Coping Response Inventory and Eating Attitudes Scale (EAS). It was observed significant differences on EAS according to the type of population, demonstrating this instrument's adequacy as psychopathological screening for eating disorders. Moreover, individuals presenting high neuroticism and who discharge their emotion to cope with their problems have more inadequate eating attitudes as shown by EAS (R=0.291, p=0.011). These results are discussed through theories related to the Big Five personality traits, coping, eating disorders and obesity.

Causes of job burnout in medical professionals and relevant intervention strategies / 中华医院管理杂志

Job burnout has been a common problem in modem society, and medical professionals are vulnerable to it. The causes of burnout in medical professionals involve factors of social environment and system, institutional factors, occupational factors and personal factors. The intervention strategies at multiple levels are put forward, including to advocate concerning about the well-being of others and attaching importance to cultural value orientation of qualitative life-style, to construct harmonious doctor- patient relationship and good working environment, to enhance social public relations and establish good media image, to improve management system and operational mechanism at organizational level, and to enhance the coping ability at individual level by training.

Correlative factors study on alexithymia of patients with asthma / 中华行为医学与脑科学杂志

Objective To investigate factors related to alexithymia of patients with asthma.Methods 52 patients with asthma were assessed with TAS-26,POMS-SF and EPQ-RSC.Results Compared with normal model control , patients with asthma showed alexithymia(t=2.15～5.29,P＜0.05～0.01). There was negative correlation between the total score of TAS,Ⅰ,Ⅱ, Ⅲ , Ⅳ and E(r=-0.372～-0.451,P＜0.01), between Ⅲ and N (r=-0.37,P＜0.01).There was opposite correlation between the total score of TAS,Ⅰ, Ⅱand N (r=0.312～0.415,P＜0.01),and between Ⅱ, Ⅳ and P(r=0.531～0.621,P＜0.01). There was close relation between alexithymia and mood state. There was opposite correlation between the total score of TAS,Ⅰ,Ⅱ, Ⅳ and the total score of POMS, TA,DD,AH,FI , CB(r=0.449～0.779,P＜0.01). There was negative correlation between the total score of TAS,Ⅰ,Ⅱand VA (r=-0.418～-0.544,P＜0.05～0.01),and between Ⅳ and VA(r=-0.320,P＜0.05).Conclusion Patients with asthma have alexithymia.There was close relation between alexithymia,personality traits and mood state.

PERSONALITY AND SELF-EFFICACY FACTORS IN WEIGHT MAINTENANCE AFTER WEIGHT REDUCTION PROGRAM / 体力科学

The aim of this study was to examine a weight reduction program and residual effects, through confirming the relationship between changes in the morphological and psychological indices including personality and self-efficacy (SE) of the participants. Twenty-five middle-aged women were divided into two groups based on type of weight reduction program intervention. Thirteen women participated in a 3-month diet-only weight reduction program (DO group, 53.3±7.4 yr), and 12 women took part in a 3-month diet and aerobic exercise program (DE group, 48.3±9.6 yr). After the programs, the compatibility score of personality in the DO group was negatively correlated to SE that is indicated as confidence in ability to maintain decreased body weight at 2, 3, and 4 years after the program (r=-0.69, -0.58, and -0.60). It can be seen that personality has an effect on the results of the DO group weight reduction program. Additionally, despite a significant decrease in body-weight and %fat in both groups, only the change of %fat significantly correlated with SE. On the basis of these correlations, the changes of %fat that related to the movability perception of body movements has a greater effect on SE after the program than the information only of weight loss. The results of this study suggest that personality and SE accounted for weight maintenance, and were associated with the results of the weight reduction program.