Prevalence of mental disorders in the elderly population 5 years after the Lushan earthquake in Ya'an, China.

PURPOSE: This study aimed to explore the prevalence and distribution of mental disorders in the elderly population 5 years after the Lushan earthquake in Ya'an, China. METHODS: A multi-stage, group-matching random sampling method was adopted with 2579 elderly participants (≥ 60 years old) who were interviewed from January to May 2019. Preliminary screening was conducted using the scale by trained psychiatric nurses, followed by a diagnostic interview during the second stage using Chinese Version of the 5th edition of the Diagnostic and Statistical Manual of Mental Disorder by trained psychiatrists. RESULTS: A total of 2561 participants were included in this study with complete data. The weighted lifetime prevalence of all mental disorders in the elderly was 16.2% (95% CI 15.3-17.1), and the weighted 12-month prevalence was 15.2% (95% CI 13.4-17.0). Depressive disorders, anxiety disorders, substance-related and addictive disorders were the most common mental disorders. The 12-month prevalence of all mental disorders were significantly higher in the elderly living alone, with chronic somatic disease, and being poor (P < 0.05). The 12-month prevalence of posttraumatic stress disorder (PTSD) was significantly higher in the elderly in extremely severely earthquake-affected areas (P < 0.001). CONCLUSION: The results of this study show that mental health status of the elderly in Ya'an area differ by socio-economic development, geographical location, and natural disasters. The social and economic development characteristics, the impact of major natural disasters (e.g., earthquakes), and population characteristics should be combined to formulate strategies and interventions to promote the mental health of the elderly.

Disease-Related Risk Factors for Caregiver Burden among Family Caregivers of Persons with Schizophrenia: A Systematic Review and Meta-Analysis.

This study aimed to conduct a quantitative synthesis of the clinical correlates of caregiver burden in schizophrenia studies published in the last two decades. Derived from eight electronic databases, this meta-analytic review revisits 34 English articles published from 2000 to 2020 relevant to family caregiver burden in the schizophrenia field. The Newcastle-Ottawa Scale (NOS) was used to assess study quality. The pooled effect sizes of the selected studies ranged from -0.390 to 0.751. The results indicated a significant association between a heavier burden and disease-related risk factors, including more severe symptoms, greater general psychopathology, greater severity of functional impairment, and longer duration of illness. The results show moderating effects of study characteristics (i.e., study quality, participants, and location) on the correlations between these disease-related risk factors and caregiver burden. This review highlights the roles of study characteristics in affecting the inconsistent results for the effects of disease-related risk factors on caregiver burden in families of patients with schizophrenia. Psychosocial interventions are essential for family caregivers of persons with schizophrenia. Future studies incorporating random samples from both high-income and low-to-middle-income countries will be crucial to understand the effects of cultural contexts on caregiver burden in families of persons with schizophrenia.

Schizophrenia, social support, caregiving burden and household poverty in rural China.

PURPOSE: Household poverty associated with schizophrenia has been long described. However, the mechanisms by which schizophrenia may have influenced the economic status of a household in rural communities are still unclear. This study aimed to test an integrated model of schizophrenia, social support and caregiving burden on household poverty in a rural community in China. METHODS: A mental health survey using identical methods and ICD-10 was conducted in six townships of Xinjin County (population ≥ 15 years old, n = 152,776), Chengdu, China in 2015. Identified persons with schizophrenia (n = 661) and their caregivers completed a joint questionnaire of sociodemographic information, illness conditions, social support and caregiving burden. Descriptive analysis was applied first to give an overview of the dataset. Then, multivariable regression analyses were conducted to examine the associative factors of social support, caregiving burden and household income. Then, structural equation modeling (SEM) was used to estimate the integrated model of schizophrenia, social support, caregiving burden and household income. RESULTS: Households with patient being female, married, able to work and having better social function were better off. Larger household size, higher social support and lower caregiving burden also had salient association with higher household income. The relationship between schizophrenia and household poverty appeared to be mediated by the impacts of schizophrenia on social support and caregiving burden. CONCLUSION: There was a strong association between schizophrenia and household poverty, in which social support and caregiving burden may had played significant roles on mediating it. More precise poverty alleviation policies and interventions should focus on supporting recovery for persons with schizophrenia, as well as on increasing social support and on reducing family caregiving burden.

Disease-related stressors of caregiving burden among different types of family caregivers of persons with schizophrenia in rural China.

BACKGROUND: Little is known about the impacts of schizophrenia on different types of caregiving burden. AIM: This study aims to examine how the severity of schizophrenia, social functioning and aggressive behavior are associated with caregiving burden across different kinship types. METHOD: The analytic sample included 300 dyads of persons with schizophrenia and their family caregivers in Xinjin, Chengdu, China. The 10th edition of the International Classification of Diseases (ICD-10) was utilized to identify the patients, whose symptom severity, social functioning and aggressive behavior were measured. Caregiving burden was estimated using the Burden Scale for Family Caregivers-short (BSFC-s). RESULTS: A higher level of burden was significantly associated with female caregivers, larger family size, lower income, worse symptoms, poorer functional status and more aggressive behaviors. Parent caregivers showed greater burden if the patients had better functioning of social interest and concern or more aggression toward property. Mother caregivers showed greater burden than fathers. Spouses tended to perceive greater burden if the patients had better marital functioning, poorer occupational functioning or more aggressive behaviors toward property. Patients attacking others or a father with schizophrenia was related to a higher burden of child caregivers. A heavier burden of other relatives was correlated with patients' more verbal aggression and self-harm. CONCLUSION: This study shows the distinct impacts of disease-related factors on the caregiving burden across different kinship types. Our findings have implications for health-care professionals and practitioners in terms of developing more targeted family-based or individualized intervention to ameliorate burden according to kinship types and deal with behavioral and functional problems in schizophrenia.

Perception of social support and psychotic symptoms among persons with schizophrenia: A strategy to lessen caregiver burden.

BACKGROUND: Improving patients' perception of social support is significant not only for their re-adaptation to life but also for alleviating caregivers' burden. AIM: This study aims to examine an integrated model regarding social support, psychotic symptoms and caregiver burden. METHODS: Persons with schizophrenia (N1 = 300) and their family caregivers (N2 = 300) in Xinjin County, Chengdu, China, completed the survey to report their demographics, patients' perception of social support (Duke Social Support Index), psychotic symptoms (Positive and Negative Syndrome Scale) and caregiver burden (Burden Scale for Family Caregivers, Short Version). Structural equation modelling was utilised to test the proposed model. RESULTS: The degree of caregiver burden differed significantly within subgroups of patients' gender and education, as well as caregivers' gender, education and employment. Caregiver burden was negatively related to patients' age and household income. Social interaction partially mediated the relationship between instrumental and subjective social support (total effect = 0.451, p < .01). Subjective social support fully mediated the impact of social interaction on psychotic symptoms (total effect = -0.099, p < .05). In the final model, instrumental social support was positively associated with social interaction (p < .001) and increased subjective social support (p < .05). Increased subjective social support showed correlation with a lower degree of psychotic symptoms (p < .01), which was related to a lower level of caregiver burden (p < .001). CONCLUSION: This study shows the associations of patients' social support with psychotic symptoms and caregiver burden. Culture-specific psychosocial interventions should be provided for both patients and caregivers to enrich external support and reduce psychotic symptoms and caregivers' burden within the health care environment.

The family economic status and outcome of people with schizophrenia in Xinjin, Chengdu, China: 14-year follow-up study.

BACKGROUND: Little is known about whether family economic status might influence the long-term (e.g. over 10 years) outcome of persons with schizophrenia in the community. AIM: To examine the differences in outcome at 14-year follow-up of persons with schizophrenia from high versus low family economic status backgrounds in a Chinese rural area. METHOD: A prospective 14-year follow-up study was conducted in six townships in Xinjin County, Chengdu, China. All participants with schizophrenia ( n = 510) were identified in an epidemiological investigation of 123,572 people aged 15 years and older and followed up from 1994 to 2008. RESULTS: Individuals from low family economic status (

Comparison of family functioning in families of depressed patients and nonclinical control families in China using the Family Assessment Device and the Family Adaptability and Cohesion Evaluation Scales II.

BACKGROUND: Family functioning influences the course and long-term outcome for patients with depression. It is important to understand the family functioning of depressed patients from the viewpoint both of patients and their family members. The objective of this study was to explore the association between family functioning and depression in a sample of Chinese families, using the Family Assessment Device (FAD) and the Family Adaptability and Cohesion Evaluation Scales II (FACES II). METHOD: This study was conducted in a sample of 61 depressed patients and their family members and 61 nonclinical controls in mainland China. It compared the perception of depressed patients and their family members and evaluated agreement between family members. RESULTS: Results indicate that in mainland China, functioning among families with a depressed family member is poorer than that of control families. Depressed patients reported less satisfaction than did their family members. There were significant differences on 4 of the 7 FAD scales among depressed patients and their family members, whereas no discrepancies were found on the FACES II. For the FAD, low agreement between patients and family members was found on all scales except behavioral control. Moderate agreement appeared on all dimensions of FACES II except for ideal cohesion and dissatisfaction with cohesion for the families of depressed patients. CONCLUSIONS: Depression is associated with impaired family functioning in families in mainland China. When applying the FAD and FACES II to samples of Chinese families, clinicians should be aware that the FAD may be more sensitive to detecting problems in some areas than the FACES II.

Mental health care reforms in Asia: the urgency of now: building a recovery-oriented, community mental health service in china.

For the first time in history, China has a mental health legal framework. People in China can now expect a better life and more accessible, better-quality health care services for their loved ones. Development of a community mental health service (CMHS) is at a crossroads. In this new column on mental health reforms in Asia, the authors review the current state of the CMHS in China and propose four strategic directions for future development: building on the strengths of the "686 Project," the 2004 initiative that launched China's mental health reform; improving professional skills of the mental health workforce, especially for a recovery approach; empowering families and caregivers to support individuals with severe mental illness; and using information and communications technology to promote self-help and reduce the stigma associated with psychiatric disorders.