Stigmas toward psychosis-related clinical features among the general public in Taiwan

The role of education level on changes in endorsement of medication treatment and perceived public stigma towards psychosis in Hong Kong: comparison of three population-based surveys between 2009 and 2018

OBJECTIVE

This study aimed to investigate the changes in perceived public stigma (PPS) towards psychosis, and endorsement of medication treatment between 2009 to 2018 in the Hong Kong Chinese population.The role of education level on the changes in PPS and endorsement of medication treatment for psychosis was also examined.

METHODS

Telephone survey of the general population was conducted in 2009, 2014, and 2018. PPS was assessed using the revised Link's Perceived Discrimination-Devaluation Scale. Endorsement of medication was measured using an item asking if individuals with psychosis requires medication to manage their symptoms. Education level was separated into three categories (primary, secondary, and tertiary) for analysis. Factorial analysis of covariance was used to examine the main effects of survey year, education and endorsement of medication on stigma, and the interaction between survey year and education level, and survey year and endorsement of medication on PPS.

RESULTS

1016, 1018, and 1514 respondents completed the surveys in 2009, 2014, and 2018, respectively. PPS was found to be stable across the three public surveys. Endorsement of medication treatment was associated with higher PPS. An interaction effect between survey year and education level onPPS was observed. PPS was significantly lower and fewer respondents endorsed medication treatment in 2018 in the tertiary education group than in previous years.

CONCLUSION

Current findings suggest that a targeted approach may be required for different education groups when developing anti-stigma public campaigns. Inclusion of other aspects of knowledge about psychosis may also be useful in reduction of PPS.

Renaming Schizophrenia and Stigma Reduction: A Cross-Sectional Study of Nursing Students in Taiwan

Schizophrenia is one of the most stigmatized mental disorders. In 2014, schizophrenia was renamed in Mandarin in Taiwan, from the old name of “mind-splitting disease” to new name “disorder with dysfunction of thought and perception”, in an attempt to reduce the stigmatization of schizophrenia. This cross-sectional study aimed to investigate the effects of renaming schizophrenia on its stigma in nursing students. We examined the public stigma, self-stigma, and social distance associated with schizophrenia and compared them before and after the renaming. Basic demographic data and previous contact experience were collected, and participants completed a modified Attribution Questionnaire, the Perceived Psychiatric Stigma Scale, and modified Social Distance Scale. The final sample comprised 99 participants. Assessment revealed that the renaming significantly reduced public stigma, self-stigma, and social distance. Regarding the old and new names for schizophrenia, the fourth-year nursing students scored significantly higher on public stigma and self-stigma than did the first-year students. Personal exposure to individuals diagnosed with mental disorders reduced public stigma toward schizophrenia. The study findings suggest that the renaming of schizophrenia reduced its associated stigma. Providing accurate information, instruction by qualified tutors, as well as exposure to patients in acute exacerbation in hospital settings and recovered patients in the community are important. Further studies with longitudinal design, participants from diverse backgrounds, and larger sample sizes to investigate the effect of renaming on the stigma toward schizophrenia are warranted.

Individual-level socioeconomic status and contact or familiarity with people with mental illness: a cross-sectional study in Wuhou District, Chengdu, Southwest China

Background

People with mental illness (PWMI) often suffer from public stigma, which can make them unwilling to seek help and reduce access to early treatment. The aims of this study were to determine attitudes towards PWMI among the general public in a Chinese sample and to explore the relationships with sociodemographic characteristics.

Methods

A community-based, cross-sectional study was conducted from March to June 2019. The participants’ attitudes towards PWMI were evaluated by the Chinese version of the Social Distance Scale (SDSC). An independent-sample T-test and one-way ANOVA were used to determine the association of categorical variables with the outcome variable. Multiple linear regression and Spearman correlations were computed to explore the correlation between SDSC scores and individual-level socioeconomic status (SES).

Results

A total of 1437 participants were recruited, and their total SDSC score was 12.53 (SD: 3.11). Univariate analysis results showed that age, education level, educational attainment, and individual-level SES as well as whether they were caregivers/family members of PWMI were correlated with SDSC scores. The results of regression analysis showed a significant effect caused by contact or familiarity with PWMI (B = -1.134, β = -.190, P < 0.001), as well as for individual-level SES (B = -.339, β = -.110, P < 0.001). Spearman correlation results showed that SDSC scores were negatively correlated with individual-level SES (r = -.078, p < 0.01) and contact or familiarity with PWMI (r = -.168, p < 0.001).

Conclusion

This study reveals that public stigma towards PWMI is common in Southwest China. Individuals who are not a family member or a caregiver of PWMI or have low education level or low individual-level SES need to be provided more anti-stigma interventions. Contacting with PWMI is also a potentially beneficial measure to reduce social distance.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12875-021-01422-y.

Prevalence of Major Depressive Disorder Among Adults in China: A Systematic Review and Meta-Analysis

Background: Prevalence estimates of major depressive disorder (MDD) among adults in China have varied widely between studies. In this systematic review and meta-analysis, the overall prevalence of MDD in the Chinese population was estimated from published epidemiological studies and potential moderators that account for variability in estimates were assessed. Methods: A systematic literature search was conducted in PubMed, EMBASE, Web of Science, PsycINFO, China National Knowledge Internet (CNKI), and WanFang databases to identify relevant studies. Data analyses were conducted using the Comprehensive Meta-Analysis Version 2.0. Results: Forty studies comprising 1,024,087 subjects were included. The pooled point, 12-month, and lifetime prevalence rates of MDD in China were 1.1% (95% CI: 0.9-1.4%), 1.6% (95% CI: 1.0-2.5%), and 1.8% (95% CI: 1.5-2.2%), respectively. Subgroup and meta-regression analyses revealed gender, marital status, survey year, being published in English language, use of the Diagnostic and Statistical Manual of Mental Disorders (DSM) diagnostic systems and age as significant moderators of MDD prevalence. Conclusion: The overall prevalence of MDD in the Chinese population appears to be lower than that of most countries, but the rates have been increasing over time and are elevated in particular demographic subgroups. Due to the negative consequences of MDD, effective preventive measures, early identification, and timely treatments are still important and should be offered to those in need.

A cross-sectional survey of stigma towards people with a mental illness in the general public. The role of employment, domestic noise disturbance and age

INTRODUCTION

Stigmatization impedes the social integration of persons recovering from mental illnesses. Little is known about characteristics of the stigmatized person that lessen or aggravate public stigma.

PURPOSE

This study investigates which characteristics of persons with mental illnesses (i.e. with a depression or a psychotic disorder) might increase or decrease the likelihood of public stigma.

METHODS

Over 2,000 adults read one of sixteen vignettes describing a person with a depressive disorder or a psychotic disorder and answered a set of items measuring social distance.

RESULTS

The person who was employed (vs. unemployed), or whose neighbors did not experience domestic noise disturbance (vs. disturbance) elicited significantly less social distance. Also persons with a depressive disorder elicited less social distance, vs. persons with a psychotic disorder.

CONCLUSION

Employment and good housing circumstances may destigmatize persons coping with mental illnesses. Mental health and social services should encourage paid employment, quality housing and other paths to community integration.

Implementation of the college student mental health education course (CSMHEC) in undergraduate medical curriculum: effects and insights

BACKGROUND

Extant literature reveals that medical students suffer from various mental health problems in the process of learning medicine. However, there are few studies evaluating the implementation of a mental health education course in medical curriculum. The current study aimed to test the effectiveness of an 8-week intensive mental health education course, the College Student Mental Health Education Course (CSMHEC), and to gain further insights on how the course could be improved from students' feedback.

METHODS

This is a quasi-experimental study with both quantitative and qualitative analyses. We recruited 374 first year medical students as our subjects with 188 (age = 17.97 ± 0.65 years, 37.2% male) for the experiment group and 186 (age = 18.02 ± 0.63 years, 40.3% male) for the control group. For quantitative analysis, Depression Anxiety Stress Scales-21 (DASS-21), Chinese College Student Academic Burnout Inventory (CCSABI) and Satisfaction With Life Scale (SWLS) were used and a 5-point Likert scale was used to indicate students' overall satisfaction with CSMHEC. For qualitative analysis, a thematic analysis method was adopted to gain insights from the feedback of medical students.

RESULTS

Medical students in the experiment group saw a significant decline in psychological distress (p < 0.001, d = 0.31) and academic burnout (p < 0.001, d = 1.46), while they experienced a significant increase in life satisfaction levels after the intervention (p < 0.001, d = 0.48). Compared with students in the control group, students in the experiment group had statistically significant lower levels of psychological distress (p < 0.05, d = 0.23) and academic burnout (p < 0.001, d = 0.70), but statistically significant higher levels of life satisfaction in the post-test (p < 0.01, d = 0.31). Most students in the experiment group were satisfied with CSMHEC and themes extracted in the thematic analysis shed light on how the course could be improved.

CONCLUSIONS

Implementing a mental health education course like CSMHEC in medical curriculum can be effective in helping medical students improve psychological health. More research needs to be conducted on further refinement and better design of such a course to implement in medical education.

COVID-19 patients managed in psychiatric inpatient settings due to first-episode mental disorders in Wuhan, China: clinical characteristics, treatments, outcomes, and our experiences

Data are scarce regarding the comorbid mental disorders and their management among COVID-19 patients. This study described the clinical characteristics and management of COVID-19 patients treated in psychiatric inpatient settings due to comorbid first-onset mental disorders in Wuhan, China. This electronic medical records-based study included 25 COVID-19 patients with first-onset mental disorders and 55 patients with first-onset mental disorders without COVID-19 (control group). Data collected included ICD-10 diagnoses of mental disorders, psychiatric and respiratory symptoms, treatments, and outcomes. Adjustment disorder (n = 11, 44.0%) and acute and transient psychotic disorders, with associated acute stress (n = 6, 24.0%) were main clinical diagnoses in the COVID-19 group while serious mental illnesses (i.e., schizophrenia, 24.5%) and alcohol use disorders (10.9%) were overrepresented in the control group. On admission, the most common psychiatric symptom in COVID-19 patients was insomnia symptoms (n = 18, 72.0%), followed by aggressive behaviors (n = 16, 64.0%), delusion (n = 10, 40.0%), and severe anxiety (n = 9, 36.0%). In addition to respiratory treatments, 76.0% COVID-19 patients received antipsychotics, 40.0% sedative-hypnotics, and 24.0% mood stabilizers. At the end of inpatient treatment, 4 (16.0%) COVID-19 patients were transferred to other hospitals to continue respiratory treatment after their psychiatric symptoms were controlled while the remaining 21 (84.0%) all recovered. Compared to the control group, COVID-19 group had significantly shorter length of hospital stay (21.2 vs. 37.4 days, P < 0.001). Adjustment disorder and acute and transient psychotic disorders are the main clinical diagnoses of COVID-19 patients managed in psychiatric inpatient settings. The short-term prognosis of these patients is good after conventional psychotropic treatment.

Prevalence and Socio-Demographic Correlates of Poor Mental Health Among Older Adults in Agricultural Areas of China

Objective: Poor mental health is associated with impaired social functioning, lower quality of life, and increased risk of suicide and mortality. This study examined the prevalence of poor general mental health among older adults (aged 65 years and above) and its sociodemographic correlates in Hebei province, which is a predominantly agricultural area of China. Methods: This epidemiological survey was conducted from April to August 2016. General mental health status was assessed using the 12-item General Health Questionnaire (GHQ-12). Results: A total of 3,911 participants were included. The prevalence of poor mental health (defined as GHQ-12 total score ≥ 4) was 9.31% [95% confidence interval (CI): 8.4-10.2%]. Multivariable logistic regression analyses found that female gender [P < 0.001, odds ratio (OR) = 1.63, 95% CI: 1.29-2.07], lower education level (P = 0.048, OR = 1.33, 95% CI: 1.00-1.75), lower annual household income (P = 0.005, OR = 1.72, 95% CI: 1.17-2.51), presence of major medical conditions (P < 0.001, OR = 2.95, 95% CI: 2.19-3.96) and family history of psychiatric disorders (P < 0.001, OR = 3.53, 95% CI: 2.02-6.17) were significantly associated with poor mental health. Conclusion: The prevalence of poor mental health among older adults in a predominantly agricultural area was lower than findings from many other countries and areas in China. However, continued surveillance of mental health status among older adults in China is still needed.