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The analysis of the telephone counseling contents of 5202 person-times in psychological hot line

Dengqin WANG ; Jingxuan ZHANG ; Hongxin WU

Chinese Journal of Behavioral Medicine and Brain Science.2001;10(1):58-60,62.

Objective The purpose of the study is to analyse the counseling contents in psychological hot line during four years and the characteristics in different groups of the people. Methods Inputting all the completed recorders in hot line from January, 1995 to December, 1999, and using the Statistic Analysis System to analyse the data. Results The main age groups of the counseling people are 20～years and 30～years (77.39%), and 87.43 percent of the people has good education. The main counseling contents are related to mental disorders (23.61%), emotional difficulty (19.74%), love (17.07%), social intercourse (9.69%), marriage (9.15%), consulting for other persons (7.67%), sexual problems counseling (6.36%), and others. Conclusions The main groups of people in hot line are young and good educated people. The counseling contents have touched upon many areas, but mental disorder is the most numerous problems. The main problems in different groups of people are marked difference.

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Relationship between psychosocial factors and psychosomatic symptoms of sterilized women

Rong TONG ; Qianjin JIANG ; Yinjie SHEN

Chinese Journal of Behavioral Medicine and Brain Science.2001;10(3):180-11,199.

Objective　To study the relationship between the stress-related psychosocial factors and the psychosomatic symptoms of sterilized women. Methods　120 sterilized women were assessed with Symptom Check List 90(SCL-90),Social Supports Questionnaire(SSQ),Eysenck Personality Questionnaire(EPQ),Psychosocial Stress Scale for Group(PSSG)and a self-developed preoperative cognition scale.Data were analysed with SPSS. Results　There was a significant correlation between scores of psychosomatic symptoms and stress-related psychosocial factors such as EPQ-N,subjective social support(SSS),negative emotion(NE),positive emotion(PE),negative coping style(NC) and some negative characteristics of pre-operative cognition.Multiple stepwise regression analysis showed that EPQ-N,PE and religion belief were in the equation. Conclusion　The results indicated that neurotic syndrome of sterilized women may be mediated or influenced by negative characteristics of cognition,emotion,coping style and personality.

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Neurodegenerative diseases and endoplasmic reticulum stress

Liangcai DING ; Bo BAI

Chinese Journal of Behavioral Medicine and Brain Science.2017;26(2):183-187. doi:10.3760/cma.j.issn.1674-6554.2017.02.018

Neurodegenerative diseases,which are common nervous system diseases,seriously affect people''s life quality and even lives. So the pathogenesis of neurodegenerative diseases is attracting more and more attention in recent years. People gradually realize that endoplasmic reticulum stress is associated with the pathogenesis of many diseases through studying the function of the endoplasmic reticulum. Neurodegen-erative diseases, endoplasmic reticulum stress,unfolded protein responsewere used as the key words of retrieval performance in the databases such as Pubmed,CNKI and so on. And the papers which closely re-lated with the theme were chosen to investigate the association between alzheimer''s disease,parkinson''s dis-ease,Huntington'' s disease ,amyotrophic lateral sclerosis and ERS. It turned out that the expression of mo-lecular chaperone GRP78/Bip was increased in all neurodegenerative diseases, and the phosphorylation of eIF2α increased in most neurodegenerative diseases. However, the expression of some ERS-related factors was completely different in different neurodegenerative diseases. Thus,the study of ERS may be an important breakthrough for the pathogenesis and treatment of neurodegenerative diseases.

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The relationship between aggression and thyroid hormone and cortisol in schizophrenic patients

Kunxi XUE ; Jing WAN ; Yanzhen REN ; Baoguo DU

Chinese Journal of Behavioral Medicine and Brain Science.2017;26(2):143-148. doi:10.3760/cma.j.issn.1674-6554.2017.02.010

Objective To explore the relationship between aggressive behavior with thyroid hormone or cortisol and in schizophrenic patients. Methods According to the past violence history and modified overt aggression scale( MOAS) weighted total scores,108 schizophrenic patients were divided into aggressive group ( n=69) and non-aggressive group( n=39) . Positive and Negative Syndrome Scale ( PANSS) total scores, serum thyroid hormone levels and cortisol concentration were compared between the two groups before and af-ter 2,4 weeks treatment. And correlations of PANSS and sub-scales scores,thyroid hormone levels and corti-sol concentration with MOAS weighted total scores and subscales scores were analyzed before these patients receiving treatment. Results Before treatment,total scores of PANSS,positive symptoms and general psy-chopathology scores in aggressive group((94.19±12.71),(23.77±4.94),(52.61±6.45))were higher than that in non-aggressive group ((83.26±11.21),(21.36±7.10),(45.49±6.84)) and these differences were significant(P<0.05). But the difference of PANSS total scores after 2,4 weeks treatment between the two groups was not significant (P>0. 05 ) . Free thyroxine ( FT4 ) level of aggressive group ( ( 14. 41 ± 3. 58 ) pmol/L) was higher than that of non-aggressive group ((12.95±2.66)pmol/L) before treatment and the difference was significant(P<0.05) . Meanwhile,there was no significant differences between the two groups in thyrotropic-stimulating hormone(TSH),free triiodothyronine(FT3),total triiodothyronine(TT3) and total thyroxine( TT4) levels( all P>0.05) . After 2 or 4 weeks treatment,the differences between the two groups in TSH,FT3,FT4,TT3,TT4 levels were not significant(P>0.05). The differences between the two groups of cortisol concentration were not significant before and after 2,4 weeks treatment(P>0.05) . MOAS weighted to-tal scores were positively correlated with PANSS total scores,negative symptoms scores,general psychopathol-ogy scores and level of FT4,and their r values were 0.471,0.204,0.531,0.239(all P<0.05). Verbal aggres-sion was positively correlated with PANSS total scores,positive symptoms scores and general psychopathology scores,and their r values were 0.213,0.215,0.292(P<0.05). Auto-aggression was positively correlated with PANSS total scores and general psychopathology scores,and their r values were 0.278,0.382(P<0.05) . Psy-chical aggression was positively correlated with PANSS total scores,negative symptoms scores,general psy-chopathology scores and level of FT4,and their r values were 0.361,0.193,0.338,0.276(P<0.05). Conclusion The total scores of PANSS,positive symptoms,general psychopathology scores,level of FT4 and their variances can reflect severity of aggression and predict aggressive behavior in schizophrenic patients. Concen-tration of cortisol is not associated with aggressive behavior and can not be used as a predictor of aggressive behavior in schizophrenic patients.

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Study of the sensitivity and specificity on near-infrared spectroscopy in diagnosis of depression

Ju TIAN ; Wenxiang QUAN ; Jiuju WANG ; Pengfei WANG ; Jin LIU ; Wentian DONG

Chinese Journal of Behavioral Medicine and Brain Science.2017;26(2):149-152. doi:10.3760/cma.j.issn.1674-6554.2017.02.011

Objective To explore the sensitivity and specificity of near-infrared spectroscopy ( NIRS) in the diagnosis of depression. Methods From March 2013 to August 2013,62 patients with de-pression and 70 normal controls were collected from Peking University Sixth Hospital. Optical Tomography System (52 channels) was used to collect the NIRS data during the Verbal Fluency Test (VFT),and the number of words produced during VFT task was recorded. The wave analysis was performed by a professional psychiatrist. Results There was statistical difference in the number of words produced during VFT task be-tween the patients with depression (8.65±0.49)and control group(10.19±0.43) ( t=2.385, P<0.05). Through the wave analysis of NIRS to test patients with depression,the results demonstrated that the sensitivi-ty was 66.1% and the specificity was 91.4%. Conclusion The results of NIRS test display high specificity in the diagnosis of depression,which can be used as an objective index for clinical auxiliary diagnosis.

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Study of event-related potentials on implicit cognitive basis in patients with alcohol dependence

Limin CHEN ; Jun WANG ; Hongmei ZHU ; Zhenhe ZHOU

Chinese Journal of Behavioral Medicine and Brain Science.2017;26(2):128-132. doi:10.3760/cma.j.issn.1674-6554.2017.02.007

Objective To investigate the event-related potentials( ERPs) characters of implicit cog-nitive basis in patients with alcohol dependence(AD). Methods Implicit association task and ERPs were detected in 30 individuals with alcohol dependence and 30 controls. Results In patients group,it revealed interaction between picture type and attitude words(F(1,29)= 32.08, P=0.003),and RTs to alcohol-related picture-positive words((653.2±42.3)ms and RTs to non-alcohol-related picture-negative words((698.5±38. 1)ms) were faster than those of non-alcohol-related picture-positive words((680.2±40.1)ms) and alcohol-related picture-negative words((713.3±43.3)ms).Additionally,the main effects of picture type and attitude words was significant.RTs to alcohol-related picture were faster than those to non-alcohol-related picture. RTs to alcohol-related picture-positive words in patient group were faster than those of controls((710.0±32.3) ms, P=0.009).In patients group,it revealed interaction between P3 amplitudes for picture type and attitude words.P3 amplitudes to alcohol-related picture-positive words were higher than those of P3 amplitudes to al-cohol-related picture-negative words. Interaction among picture type, attitude words and electrode sites was significant in patient group. Conclusions Patients with alcohol dependence present implicit cognitive basis to alcohol related information,and front,front-central and central are neurophysiological architecture.

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The dynamic changes of microglial polarization around intracerebral hematoma in rats

Wenhan YIN ; Xi LIU ; Lie YU ; Tian TIAN ; Xiaojie FU ; Hong LU

Chinese Journal of Behavioral Medicine and Brain Science.2017;26(2):97-101. doi:10.3760/cma.j.issn.1674-6554.2017.02.001

Objective To investigate the dynamic changes of microglial polarization at the perihe-matoma area and provide timepoint evidence for interventing microglial polarization as well as studying the polarization mechanism after intracerebral hemorrhage ( ICH ) . Methods Healthy male Sprague Dawley (SD) rats were randomly divided into sham group,ICH-4 h,1 d,3 d,7 d and 14 d groups with 6 in each group. The rats in ICH groups were injected collagenase VII-s into the caudate nucleus to establish the in-tracerebral hematoma model and rats in sham operated group were treated with the same amount of saline. The brains were taken at 4 h,1 d,3 d,7 d,14 d in the ICH group,1 d in sham group. Microglia typeⅠ( M1, CD11b++CD86+) and microglia typeⅡ( M2,CD11b++Arg-1+) were examined by immunofluorescence and the number of M1 and M2 around hematoma were analyzed. Results ( 1) The M1 and M2 were both ob-served at 4 h after ICH and a small quantity of branches were still presented on M1. ( 2) M1 took the main position in acute stage (1~3 d),early subacute stage(3~7 d) and chronic stage (>14 d) after ICH.The number of M2 was elevated transiently in superacute (<24 h) and late subacute stage (7 d).The number of M2 (31.40±1.69) was more than M1 (21.43±1.81) at 4 h after ICH ( t=- 4.085, P=0.002),and the number of M2 (116.25±5.06) significantly exceeded M1 (85.75±7.32) again on day 7 ( t=-0.690, P=0.001). Conclusion M1 is in a dominant position in acute,early subacute and chronic stages after ICH;M2 is dominant in superacute and late subacute stages. Investigating the mechanism of M2 formation at acute period ( such as 4 h) or late subacute stage ( such as 7 d) ,and inhibiting M1 formation in the early subacute stage ( 1~3 d) have important significance for clinical treatment of ICH.

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Update of studies about prepulse inhibition in psychiatric disorders

Ming LEI ; Qing TIAN ; Chuanyue WANG ; Liang LI

Chinese Journal of Behavioral Medicine and Brain Science.2017;26(2):188-192. doi:10.3760/cma.j.issn.1674-6554.2017.02.019

Prepulse inhibition ( PPI) is the suppression of the startle reflex when the startling stim-ulus is preceded by a non-startling stimulus ( the prepulse) . It is an operational measurement of sensorimotor gating mechanism to help the brain adapt to the complex environment,which could be top-down modulated by attention and other higher cognitive processes. Deficits of PPI and the top-down modulation of PPI are closely related to psychiatric diseases. Research papers published from January 2001 to October 2016 related to PPI in psychiatric disorders were searched in the Chinese and English databases. Results showed that schizo-phrenic patients and their relatives showed deficits in baseline PPI as well as the attentional modulation of PPI,and more importantly,the attentional modulation of PPI rather than the baseline PPI was more related to the symptom severity. Patients with Tourette'' s syndrome showed PPI impairment,while patients with obsess-ive compulsive disorder had lower levels of PPI. PPI deficits in bipolar disorder patients were gender-depend-ent. Studying PPI and the top-down modulation of PPI could provide a basis to study the interaction of senso-ry processing and attention,and facilitate the researches of neural mechanism underlying the deficits of senso-ry gating. To establish advanced paradigms of PPI,new cognitive components could be introduced,such as at-tention,emotion,motor control,compulsivity and so on,thus improving the specificity of PPI test and promo-ting the PPI test as new biomarker and endophenotype in various psychiatric disorders.

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Norms on the construction of self-rated health measurement scale of urban residents in Guangdong

Jun XU ; Cong XIA ; Xiaonan YANG ; Weixuan WU ; Jinhua ZHANG ; Yuanqi LIN ; Shan HUANG

Chinese Journal of Behavioral Medicine and Brain Science.2017;26(2):172-177. doi:10.3760/cma.j.issn.1674-6554.2017.02.016

Objective To establish the norms of Self-rated Health Measurement Scale Version 1. 0 ( SRHMS V1.0) for urban residents in Guangdong. Methods We used regional stratified random sampling method to select 6000 urban residents of 5 cities in Guangdong ( including Guangzhou, Maoming, Shantou, Shaoguan and Shenzhen) for a questionnaire investigation with SRHMS V1. 0, and establish the norms of mean,percentile and threshold based on characteristics of SRHMS V1.0 scores. Results The residents can be divided into 8 groups on the basis of gender and cut-off point of age 40,50 and 60. The mean norms of SRHMS V1.0 total scores were:(78.57±10.10),(76.93±9.90),(75.33±10.66),(69.45±13.90)for males under age40,40-50,50-60 and above 60 respectively;(77.03±10.00),(74.55±10.27),(72.24±11.76), (66.48±14.37)for females under age40,40-50,50-60 and above 60 respectively. The percentile norms of SRHMS V1.0 from 5 percent to 95 percent were established with 5% as interval. The norms of cutting off scores were established as five states according to the scores of TS,namely severe poor health,poor health,gen-eral health,good health and fairly good health,with( x-s),( x-0.5s),( x+0.5s),( x+s) as cutting off scores. Conclusion The study established the SRHMS V1.0 norms for urban residents of Guangdong preliminarily,which provides reference for further research of the population''s health status and its impacting factors.

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The association between embryo damage and anxiety, depression and life events during pregnancy

Liyan GUO ; Min ZHAI ; Jianing LIU ; Yan ZHANG ; Yingjie HAN

Chinese Journal of Behavioral Medicine and Brain Science.2017;26(2):167-171. doi:10.3760/cma.j.issn.1674-6554.2017.02.015

Objective To explore the relationship between embryo damage and anxiety,depression and life events during pregnancy. Methods A case control study was carried out. 192 women diagnosed with embryo damage were selected as the case group,and 192 normal pregnant women or normal parturition within 7 days were selected as the control group from March to June,2014.All cases were from two 3-A-grade general hospitals of Jining. Self-rating anxiety scale ( SAS ) , center for epidemiological survey, depression scale( CES-D) and life events scale for pregnant women( LESPW) were used to evaluate the anxiety,depres-sion and life events of the two groups,so as to analyze the association between these factors and embryo dam-age. Results Multiple non-conditional logistic regression analysis showed that anxiety ( β=0. 409, OR=1.050,95%CI =1.003-1.009) ,depression( β=0.085, OR=1.088,95%CI =1.035-1.145) ,life events dur-ing pregnancy( β=0.003, OR=1.003,95%CI =1.001-1.005) were the risk factors of embryo damage,while education ( β=-0.749, OR=0.452,95%CI=0.298-0.685) ,pre pregnancy health status ( β=-1.366, OR=0.255,95%CI =0.098-0.655) and taking the initiative to acquire knowledge of eugenics ( β=-0.884, OR=0.413,95%CI =0.203-0.840) were the protective factors of embryo damage. Conclusion Anxiety,depres-sion and life events during pregnancy are related to the occurrence of embryo damage. High degree of educa-tion,pre pregnancy in good health and taking the initiative to acquire eugenics knowledge can reduce the oc-currence of embryo damage.

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