Correlation of serum homocysteine level with psychiatric symptoms and social ability in patients with schizophrenia / 中国基层医药

Objective:To correlate serum homocysteine (Hcy) level with psychiatric symptoms and social ability in patients with schizophrenia.Methods:A total of 143 patients with schizophrenia who received treatment in the Third Hospital of Quzhou from January 2018 to January 2020 were included in this study. They were randomly divided into abnormal Hcy group (Hcy ≥ 10) μmol/L, n = 46) and normal Hcy group (Hcy < 10 μmol/L, n = 97) according to different serum Hcy levels. Baseline data, the scores of the Brief Psychiatric Rating Scale (BPRS), the Positive and Negative Syndrome Scale (PANSS), and the Substance Dependence Severity Scale (SDSS) were compared between the two groups. The correlation between serum Hcy level and psychiatric symptoms and social ability was analyzed using the Pearson correlation analysis. Results:PANSS total score and BPRS total score were (77.86 ± 8.37) points and (94.47 ± 9.36) points, respectively in the abnormal Hcy group, and (74.37 ± 7.94) points and (90.35 ± 9.26) points, respectively in the normal Hcy group. There were significant differences in PANSS total score and BPRS total score between the two groups ( t = 2.41, 2.47, both P < 0.05). SDSS total score was significantly higher in the abnormal Hcy group than in the normal Hcy group [(11.75 ± 2.38) points vs. (10.53 ± 2.28) points, t = 2.88, P < 0.05]. Pearson correlation analysis showed that serum Hcy level was positively correlated with PANSS positive subscale score ( r = 0.73, P < 0.001), general mental symptom score ( r = 0.43, P = 0.032) and PANSS total score ( r = 0.53, P = 0.027), but it was not correlated with PANSS negative symptom score ( P > 0.05). Serum Hcy level was positively correlated with BPRS excitement subscale score ( r = 0.42, P = 0.037) and hostility subscale score ( r = 0.37, P = 0.047), but it was not correlated with anxiety, blunted affect, unusual thought content subscale scores and BPRS total score (all P > 0.05). Conclusion:Serum Hcy level is correlated with psychiatric symptoms and social ability in patients with schizophrenia. The higher the level of Hcy, the more severe the psychiatric symptoms, and the higher the degree of social disability.

Mental symptoms and its influencing factors of patients with malignant tumor undergoing chemotherapy in general hospital / 中华行为医学与脑科学杂志

Objective:To estimate the mental symptoms in malignant tumor patients undergoing chemotherapy using DSM-5 cross cutting symptom measure.Methods:A total of 314 patients who undergoing chemotherapy in oncology department of Zhongshan Hospital, Fudan University who met all standards were chosen. The DSM-5 cross cutting symptom measure Level 1 Scale was used to assess the mental symptoms of the patients. SPSS 25.0 software was used for χ 2 test, Pearson correlation analysis and multiple regression analysis. Results:The most common symptoms in the patients were depressive symptoms(85/314, 27.1%), somatic symptoms (79/314, 25.2%), manic symptoms (78/314, 24.5% ) and anxiety symptoms (76/314, 24.3%). The proportion of anxiety symptoms in malignant tumor patients who were taken care of by other personnel(26/64, 40.6%) was significantly higher than that in patients who were taken care of by immediate relatives(50/250, 20.0%)(χ 2=12.23, P<0.05). Patients with unstable working conditions were more likely to have depressive symptoms (χ 2=7.64, P<0.05). There was a significant negative correlation between the patients' understanding of the disease and their scores of depressive symptoms, somatic symptoms, manic symptoms, anxiety symptoms and the total score of mental symptoms( r= -0.26, -0.15, -0.12, -0.25, -0.22, all P<0.05). In addition, the total score of mental symptoms of malignant tumor patients was significantly positively correlated with family burden and family status( r=0.11, 0.11, both P<0.05), and negatively correlated with patients' education ( r=-0.13, P<0.05). Multiple regression analysis showed that the degree of understanding of the disease( β=-0.203) and family status( β=0.197) were the influencing factors of mental symptoms of inpatients malignant tumors undergoing chemotherapy in general hospital ( F=13.653, P<0.001). Conclusion:Malignant tumor patients undergoing chemotherapy may have a variety of mental symptoms. The high incidence mainly includes depressive symptoms, somatic symptoms, manic symptoms and anxiety symptoms. The understanding of the patients to the disease and family situation are the main influencing factors.

Status and impact factors of mental symptoms in schizophrenics at home in Jinshan District of Shanghai / 上海预防医学

Objective To analyze the current status of mental symptoms and related influencing factors in patients with schizophrenia, and to provide reference for helping patients achieve better home rehabilitation. Methods Cluster extraction was done of 371 home schizophrenia patients registered in the community, and follow-up surveys were carried out for general demographic data, family status, current status of the disease, and treatment status.Univariate and multivariate logistic regression analysis was used for each factor in affecting the patient′s mental symptoms. Results All of the 371 patients completed follow-up surveys, and 121 patients with positive psychotic symptoms (positive rate 32.61%).Univariate analysis showed that differences in the economic situation, course of illness(years), risk behavior level, self-knowledge, hospitalization and working status were statistically significant (P < 0.05), while differences in gender, age, education level, marital status, disease course, family history were not.And there was no significant difference in the disability identification, monitoring status, medication compliance, and free medication (P>0.05).Multivariate logistic analysis showed that complete self-knowledge(OR=0.488, 95%CI:0.284-0.838), and participation in work(OR=0.469, 95%CI:0.257-0.857) were protection factors (P < 0.05). Conclusion The service management of patients with schizophrenia at home should be strengthened, regular follow-up and nursing care mechanisms should be improved, and patients with positive mental symptoms should be actively mobilized for hospitalized treatment.Improving the patient′s self-knowledge and helping patients improve their ability to work and work is the key to preventing mental symptoms in patients with schizophrenia.

A cohort study of relationship between personality dysfunction and mental status among freshmen / 中国心理卫生杂志

Objectives: To explore the effect of personality dysfunction on freshmen's mental status. Methods:Cohort study design was applied in the study. Exposure factors were personality dysfunction and intervention. The mental health status of 2516 freshmen was evaluated by Symptom Checklist 90 (SCL-90), Self-Rating Anxiety Scale (SAS) and Self-Rating Depression Scale (SDS). Relative risk (RR) and attributive risk (AR) were calculated to test the relationship between exposure factors and mental health status. Results: Cohort study showed that RRs of all types of personality dysfunction history in senior high schools developing mental symptoms in the freshman year were between 1. 980 to 10. 167. Interventions to personality dysfunction during high schools had protective effect to the development of mental symptoms. Conclusion: Personality dysfunction isa risk factor of mental symptoms of freshmen. Early intervention could decrease the risk of the mental symptoms.

The mediation role of help-seeking intention between mental symptoms and professional help-seeking behavior in adults:the moderating effect of self-efficacy / 中华行为医学与脑科学杂志

Objective To explore the mediating effect and moderating effect of professional psycho?logical help?seeking intention and self?efficacy between mental symptoms and professional psychological help?seeking behavior in Chinese adults. Methods Totally 618 adult samples were selected on the internet and completed measures of help?seeking questionnaire,ISCI,SCL?90 and GSES. Results Females and middle a?dulthood subjects got higher ISCI and GSES scores than males and early adulthood subjects ((82.7±6.7) vs (77.8±7.8),(83.9±6.2) vs (76.8±7.3);all P<0.01). SCL?90 was significantly and positively correlated with psychological help?seeking behavior( r=0.162, P<0.01).ISCI was found to mediate the association be?tween SCL?90 and psychological help?seeking behavior(effect value=-0.004,95%CI=-0.008?-0.002). GSES significantly moderated the mediating effect of ISCI( B=0.006, P<0.05). Conclusion ISCI plays a mediating role between mental symptoms and professional psychological help?seeking behavior, which was moderated by GSES in Chinese adults.

Sintomas mentais em homeopatia versus neurociência em medicina veterinária / Mental symptoms in homeopathy versus neuroscience in veterinary medicine

O objetivo deste estudo foi o de conhecer a devida correspondência entre os sintomas mentais considerados na homeopatia e as várias regiões e estruturas identificáveis no encéfalo dos animais. Os resultados obtidos mostraram que as sensações e emoções muito primitivas, como medos e fobias, interagem pontualmente com regiões evolutivamente também muito primitivas do cérebro (como amígdala e núcleos septais), enquanto sentimentos “nobres” como afeto e lealdade interagem holisticamente com várias estruturas cerebrais evolutivamente mais recentes, tais como as áreas neocorticais terciárias associativas (área pré-frontal e temporal). No primeiro caso, as manifestações orgânicas são mediadas pelo sistema nervoso autônomo com sinais fisiológicos de taquicardia, elevação da pressão arterial, vasoconstrição periférica, eriçamento de pelos, midríase e secreção de hormônios como adrenalina e cortisol (disfluência comportamental), enquanto na outra situação apontada, eventuais manifestações orgânicas são harmoniosas e serenas (fluência comportamental). O conteúdo de todo o texto do trabalho é indicativo do interesse prático dos dados obtidos para o clínico veterinário homeopata, ressaltando-se nesse contexto a validação do uso de repertórios homeopáticos humanos na clínica veterinária, evidentemente com as devidas precauções sempre balizadas pelo bom senso do profissional.

This study was motivated by the need to determine the relationship between mental symptoms considered in homeopathy and several regions and structures identified in animal’s brain. Obtained results showed that very primitive sensations (what “it feels like”) and emotions (what is “put out” in behavioral terms), such as fears and phobias, interact punctually with also very primitive brain regions (from the evolutionary point of view, such as amygdala and septal nuclei), while “noble” feelings, such as affection and loyalty, interact holistically with newer brain structures (also from the evolutionary point of view), such as the tertiary associative neocortical areas (prefrontal and temporal). In the first case, the symptoms are expressed in organic manifestations, mediated by the autonomic nervous system, with physiological signs of tachycardia, elevated blood pressure, peripheral vasoconstriction, bristling hair, mydriasis and secretion of hormones, such as adrenaline and cortisol (behavioral disfluency), while, in the second case, eventual organic manifestations are harmonious and serene (behavioral fluency). Overall results are highly suggestive about the influence of mental conditions over health and disease of the physical body, through the process of somatization. The overall content of this work is indicative of the practical interest in the results by homeopathic veterinary practitioners, and in this context emphasizes the validity of using human homeopathic repertories in veterinary clinics, obviously with suitable precaution and, always directed by good professional judgment.

Clinical studies of risperidone in the treatment of the mental symptoms after frontotemporal brain contu-sion / 中国神经精神疾病杂志

Objective To examine the effect of risperidone on the mental symptoms after frontotemporal brain contu?sion. Methods Sixty cases with mental symptoms after frontotemporal brain contusion were recruited from Jan 2009 to Dec 2011 and were randomly divided into control group and treatment group. The patients in the control group were giv?en vitamin B1 60mg/d, while the patients in the treatment group were given risperidone 1mg/d. Both groups were treated for 1 month. Positive and negative symptom scale (PANSS) and symptom scale (TESS) were used to evaluate the efficacy and adverse reactions of treatment. Results The PANSS score was significantly lower in the treatment group than in con?trol group at 1, 2, 3 and 4 weeks following treatment(difference between groups:F=48.12 ,P<0.0001;Time difference:F=290.99 ,P<0.0001; Interaction between group and time: F=11.91,P<0.0001 ). After time-adjustment, the PANSS score was significantly lower in the treatment group than in control group at 2, 3 and 4 weeks following treatment. In the course of treatment, the patients in both groups had varying degrees of headache, nausea, weight gain and Beckoning. These side effects were alleviated through symptomatic treatment. Conclusion Risperidone can significantly improve psy?chiatric symptoms in patients with frontotemporal brain contusion with satisfactory safety.

Effects of children's mentality on mental symptoms during recovery period of ketamine anesthesia / 临床麻醉学杂志

Objective To investigate the effects of children's mentality on mental symptoms during recovery period of ketamine anesthesia. Methods According to the mentality, forty-five children undergoing smalminor surgery were assigned into active group, stable group and fretful group with 15 cases each. Child was anaesthetized by ketamine alone. RP, BP, HR and SpO_2 were recorded at the end of operation, 5,10 and 30 min after operation. Meanwhile the expression, feeling, behavior, talking and activity were observed. Results RR, BP, HR in active group and fretful group were significantly higher than those in stable group. There was a significant difference in the expression, feeling, behavior, talking and activity among three groups. Conclusion Children's mentality has a significant effect on mental symptoms and hemodynamics during recovery period of ketamine anesthesia.

Follow-up study on mental symptoms of SARS patients / 中华行为医学与脑科学杂志

Objective To investigate mental symptoms of SARS patients and its related factors for three period-admission, discharge and three months after SARS crisis and to carry out mental intervention and effect evaluation.Methods The mental problems of SARS patients in three periods of admission, discharger and three months after discharger were continuously investigated.114 SARS patients came from seven designated hospitals in Taiyuan of Shanxi. The participants were assessed by self- compiled stressor Questionnaire, PSSS, SCSQ, SES, SCL-90 and EPQ.Results 1.Change tendency of factor score: The SCL-90 total and factors scores including obsessive-compulsion, phobic anxiety went up during discharge compared with admission. After that,these factors scores went down. The factors scores of somatization and depression descended continuously for three period. 2.Change tendency of the incidence:The incidence on factors of obsessive-compulsive, interpersonal sensitivity, phobic anxiety ascended during discharge compared with admission. Then,these factors scores descended. The other factors went down continually for three periods.3. The self-esteem was influencing factor on mental symptoms of SARS patients for three periods.Conscientious condition severity was influencing factor in admission and discharge.Negative coping was influencing factor in discharge and three months after SARS crisis. Education was influencing factor in three months after SARS crisis.4.After intervention ,the most mental symptoms of 35 SARS patients had mental problems were improved. Dissimilarly, a part of mental symptoms got severity.Conclusions 1.SARS patients exist severe mood disorders and have different influencing factors for three periods. They should be evaluated continuously and be intervened in time.2.The effect of mental intervention by telephone is not uncertainty.

Research on mental health of landless farmers / 中国康复理论与实践

@#ObjectiveTo explore the mental problems of landless farmer for improving their mental health.MethodsThe questionnaire was used in a survey of 322 landless farmers in east and west China and the impacts of demographic and psychosocial factors on mental problems of landless farmers were also analyzed.ResultsThe landless farmers in China had little symptoms of mental problems, but the status of mental health for landless farmers in west China was worse that those in east China. The different mental symptoms of landless farmers were affected by demographic and psychosocial factors in different degrees.ConclusionThe study reveals that special attention and concern might be attached to the employment and the vocation training of landless farmers, especially to the landless farmers in west China.