Internal consistency and factor structure of the Chinese Health Questionnaire

A cross-sectional study of the relationship between daily social contact features and the prevalence of common mental disorders in Taiwan, 2000-2015

The aim of this study was to examine the influence of daily contact features on the prevalence of common mental disorders (CMDs) in Taiwan from 2000 to 2015. Data from the Taiwan Social Change Survey for 2000, 2005, 2010, and 2015 were used to examine the relationship between the number and level of familiarity with daily social contacts with the probable CMDs (determined by score of ≥ 3 on a 12-item Chinese Health Questionnaire). Descriptive statistics and multivariable logistic regression analyses were used to assess the association. Among the 7,841 respondents, the prevalence of probable CMDs increased from 18.28% in 2000 to 21.29% in 2015. Multivariable analysis showed that respondents with more daily social contacts were less likely to have probable CMDs in the four observed years adjusting for sociodemographic characteristics and physical health limitations on daily activities in the past two weeks. A negative relationship between probable CMDs and level of familiarity with daily contacts was found in 2000 (OR = 0.67, 95% CI-0.48-0.94) and 2005 (OR = 0.70, 95% CI-0.53-0.93). Findings from our study suggest the development of culturally tailored programs/interventions through features of daily social contacts may reduce the prevalence of CMDs in Taiwan.

Mental Health and Quality of Life of Patients with Differentiated Thyroid Cancer Pre and Post Radioactive Iodine Treatment: A Prospective Study

Background: Although patients with differentiated thyroid cancer (DTC) have a good prognosis, their long-term clinical course can influence their mental health and their health-related quality of life (HRQoL). However, few studies have evaluated the psychological factors that influence subsequent HRQoL in this population, particularly during the initial treatment stage. Methods: In this 1-month cohort study, we evaluated depressive and anxiety symptoms and HRQoL of patients with DTC and examined possible predictors of further HRQoL impairment. Results: In total, 181 patients completed questionnaires where they self-rated their psychological status (the Chinese Health Questionnaire [CHQ], Taiwanese Depression Questionnaire [TDQ]) and HRQoL (the 36-item Short Form Health Survey [SF-36]) at baseline and 1 month after radioactive iodine (RAI) therapy. Compared with the general Taiwanese population, patients with DTC reported a worse HRQoL in all dimensions of the SF-36. Multivariate regression models indicated that anxiety and depressive symptoms were inversely correlated with some dimensions (physical functioning, bodily pain, and general health perceptions for the CHQ; role limitations due to physical problems and social functioning for the TDQ). However, psychiatric follow-up and treatment history were significantly associated with physical functioning and role limitations owing to the physical problem dimensions of HRQoL. Conclusions: In conclusion, although anxiety and depressive symptoms may negatively affect certain HRQoL domains, psychiatric follow-up can improve the physical dimensions.

The effectiveness of case management and nursing counselling among caregivers of patients with dementia: A pilot study

According to the data released by the Taiwan Ministry of Health and Welfare in 2021, in 2019, 235,000 patients sought medical treatment for dementia-related diseases at the National-Health-Insurance-participating hospitals and clinics for more than three outpatient visits or had been hospitalised, and the number had increased by 15,000 from the previous year (Ministry of Health and Welfare, 2021). This implies that families are affected, causing tremendous physical, psychological, and economic pressures and burdens on the caregivers and families of the patient. The estimated social cost of caring for dementia families increased from $1.3 trillion in 2019 to $2.8 trillion in 2030 (World Health Organisation, 2021). Thus, long-term care for the dementia population has become a critical issue in medical care and social services in Taiwan and worldwide. In 2017, Taiwan Ministry of Health and Welfare has been starting Dementia care policy with 10 years long-term care plan through set up dementia care centre. The purpose of this study is to investigate the effectiveness of dementia care centre for reducing the burden and improving the quality of life for caregivers of dementia patients. This pilot study adopts a quasi-experimental research design and uses purposive sampling to select in house informal caregivers of dementia patients who are part of a dementia collaborative care programme at a medical centre in the northern region and were willing to participate in this study. Upon enrolment in the study, subjects were given a pre-test, followed by a one-hour face-to-face nursing consultation and assessment after 2 weeks. Subsequently, a telephone nursing consultation was conducted once a month for 3 months. Two weeks after completing all counselling sessions, a post-test was administered to measure the caregiver burden with The Chinese version of the Caregiver Burden Inventory and the quality of life for caregivers with The 'Chinese Health Questionnaire CHQ-12'. After providing case management and nursing counselling, the total caregiver burden score significantly decreased from an average of 40.1 (SD = 21.6) at the pre-test to an average of 38.6 (SD = 21.4) at the post-test, reaching statistical significance (p < 0.01). The results of this study showed that providing dementia caregivers with case management and nursing consultation services helps improve the overall caregiver burden (particularly emotional burden and physical burden) as well as the health questionnaire scores. However, the social burden and time burden did not improve after receiving case management and counselling among caregivers; instead, post-test scores of these aspects were significantly higher.

Erectile dysfunction among male patients receiving methadone maintenance treatment: focusing on anxiety-related symptoms

Background

Erectile dysfunction (ED) in patients receiving methadone maintenance treatment (MMT) is a relatively neglected issue.

Aim

In this study we sought to determine the actual prevalence of ED and risky sexual behaviors in patients receiving MMT and identify clinically relevant risk factors for ED, particularly mental health conditions, that may contribute to achieving holistic healthcare and improving treatment adherence in this patient population.

Methods

A cross-sectional study of male Chinese MMT patients was conducted. Comprehensive demographic and clinical data regarding age, obesity, history of major mental and physical illness, HIV infection, other substance use, methadone dose/duration, and associated risky sexual behaviors were all collected. Assessment tools, including the 5-item International Index of Erectile Function, the Chinese Health Questionnaire, and the Taiwanese Depression Questionnaire were administered.

Outcomes

The relationship between mental health-related factors and ED was fully analyzed and elaborated.

Results

The prevalence of ED among male patients in a methadone maintenance therapy outpatient clinic was 55.7%. The prevalence rate of ED among the individuals treated for longer than 6 months was 56.8%, whereas that for untreated individuals was 52.0%. Additionally, methadone-treated individuals were older and had a higher proportion of condom use and drug-assisted sexual activity than untreated individuals. Pearson correlation revealed that higher Chinese Health Questionnaire and Taiwanese Depression Questionnaire scores were negatively correlated with lower scores on the 5-item International Index of Erectile Function. In the multivariate regression model, anxiety and other psychosomatic symptoms were associated with more severe ED, whereas individuals who consumed alcohol within the past month had less severe ED after adjustment for other demographic and clinical variables. The findings of the present study revealed no association between ED and methadone treatment duration or dosage.

Clinical Implications

Healthcare professionals should discuss mental health issues in patients on MMT with ED, especially anxiety symptoms and recent alcohol use.

Strengths and Limitations

This study is one of the few reports within the limited body of research highlighting a significant association of ED with anxiety-related symptoms in patients undergoing MMT. Our study had some limitations. First, the sample size of HIV-infected individuals was insufficient. Second, the cross-sectional study design could not definitively demonstrate a causal mechanism.

Conclusion

In patients undergoing MMT, individuals who reported less severe anxiety symptoms and alcohol consumption in the past month tended to have less severe ED, regardless of the MMT duration or dosage.

Coping Tendency as a Mediator in the Relationship Between Psychological Resilience and Health Problems Among College Students

Purpose

The study aimed to explore the status of four common health problems (ie, smoking, internet addiction, physical inactivity, psychological disorder) among college students and analyze the relationship between psychological resilience, coping tendency and health problems.

Participants and Methods

The convenience sampling method was used to recruit 500 college students from four universities. The General Information Questionnaire, Adolescent Psychological Resilience Scale, Simplified Coping Style Questionnaire and Health Risk Behavior Questionnaire were used for survey.

Results

Among the students, there were 71 smokers (15.4%) and 61 internet addicts (13.2%). Over a third of the students reported physical inactivity (35.9%) and a minority had psychological disorder (6.3%). The psychological resilience score differed between students who smoked, had internet addiction, physical inactivity, psychological disorder and those without these health-risk behaviors. Logistic regression analysis showed that negative coping tendency was the common contributing factor of physical inactivity, internet addiction and psychological disorder. Coping tendency played a partial mediating effect in the relationship between psychological resilience and health problems, with a mediating effect of 37.93%.

Conclusion

Psychological resilience can not only affect health problems directly but also influence health problems indirectly through coping tendency. Educators and administrators in universities can apply effective measures to improve psychological resilience and positive coping to prevent or reduce health problems among undergraduates.

Social support moderates the relationship between sleep quality and mental health: A Chinese Fangcang shelter hospital-based study in asymptomatic COVID-19 carriers

This study aimed to determine the association between sleep quality and mental health in COVID-19 carriers in China and evaluate the moderating effects of perceived social support. 1283 asymptomatic COVID-19 carriers were enrolled from March 2022 to April 2022 among Ruijin Jiahe Fangcang shelter hospital in Shanghai, China. They were assessed using the Pittsburgh Sleep Quality Index (PSQI), the General Health Questionnaire (GHQ), and the Perceived Social Support Scale (PSSS) respectively. Participants had an average age of 39.64 years and 59.6 % of whom were male. In total, 34.3 % of participants presented with poor sleep quality; 41.1 % showed bad mental health. Sleep quality was positively related to mental health (r = 0.321, P < 0.001, 95 %CI = 0.267, 0.369) and social support was negatively related to mental health (r = -0.414, P < 0.001, 95 %CI = -0.457, -0.367). Meanwhile, social support played a moderating role between sleep quality and mental health (β = 0.066, P < 0.05, 95 %CI = 0.016, 0.117). These findings indicate that mental health resulting from the COVID-19 pandemic are increasingly apparent in China and provide a focus on sleep quality for the early prevention of mental health in asymptomatic carriers. And social support may be beneficial to the improvement of mental health, especially for people in crisis (e.g., COVID-19 pandemic).

Relationship between workplace violence and mental/physical health of security guards during the COVID-19 pandemic in Taiwan

Objectives

To investigate the relationship between workplace violence (WPV) and mental and physical health (MPH) of security guards during the COVID-19 pandemic in Taiwan.

Methods

A cross-sectional survey was conducted in 15 representative security companies across northern, central, and southern Taiwan, and outlying islands from July 2021 to June 2022 during the COVID-19 pandemic. 1,200 questionnaires were distributed. A total of 1,032 valid questionnaires were collected.

Results

13.18% of the participants reported that they had experienced WPV during the COVID-19 pandemic, including physical violence (PhV), psychological violence (PsV), verbal violence (VV), and sexual harassment (SH). The most common violence was VV (54.19%), followed by PsV (20.69%). Community residents and property owners were the primary perpetrators, followed by strangers. The study showed that the security guards who had experienced WPV had higher scores on the 12-item Chinese Health Questionnaire (Taiwan version) (CHQ-12), indicating poorer MPH than those who had never experienced WPV. The result showed that VV had strong correlations with the lack of effective communication, dissatisfaction with treatment and service attitude, and work stress. PsV was strongly associated with excessive waiting times.

Conclusion

There were correlations among PhV, VV, and PsV and they had adverse impacts on MPH, except for SH. The study found that the primary perpetrators of WPV against security guards were community residents and property owners. The causes were the lack of effective communication, dissatisfaction with treatment and service attitude, excessive waiting times, and work stress, which further led to turnover intention and poor MPH. The findings of this study have useful implications and it is recommended to enhance the understanding of workplace violence against security guards and to formulate appropriate local and international strategies to address it.

Evaluating potential effects of distress symptoms' interventions on suicidality: Analyses of in silico scenarios

BACKGROUND

Complexity science perspectives like the network approach to psychopathology have emerged as a prominent methodological toolkit to generate novel hypotheses on complex etiologies surrounding various mental health problems and inform intervention targets. Such approach may be pivotal in advancing early intervention of suicidality among the younger generation (10-35 year-olds), the increasing burden of which needs to be reversed within a limited window of opportunity to avoid massive long-term repercussions. However, the network approach currently lends limited insight into the potential extent of proposed intervention targets' effectiveness, particularly for target outcomes in comorbid conditions.

METHODS

This paper proposes an in silico (i.e., computer-simulated) intervention approach that maps symptoms' complex interactions onto dynamic processes and analyzes their evolution. The proposed methodology is applied to investigate potential effects of changes in 1968 community-dwelling individuals' distress symptoms on their suicidal ideation. Analyses on specific subgroups were conducted. Results were also compared with centrality indices employed in typical network analyses.

RESULTS

Findings concur with symptom networks' centrality indices in suggesting that timely deactivating hopelessness among distressed individuals may be instrumental in preventing distress to develop into suicidal ideation. Additionally, however, they depict nuances beyond those provided by centrality indices, e.g., among young adults, reducing nervousness and tension may have similar effectiveness as deactivating hopeless in reducing suicidal ideation.

LIMITATIONS

Caution is warranted when generalizing findings here to the general population.

CONCLUSION

The proposed methodology may help facilitate timely agenda-setting in population mental health measures, and may also be augmented for future co-creation projects.

Quality of life and associated factors of heroin-dependent patients receiving methadone and buprenorphine maintenance treatment

AIM

Although studies in Western countries have investigated the quality of life (QoL) of heroin users, limited research on this topic has been conducted in Asia. The present study assessed QoL in patients with heroin dependence receiving medications to treat opioid use disorder.

METHODS

We performed a cross-sectional study of patients with heroin dependence receiving methadone and buprenorphine treatment. The demographic and substance use variables of patients receiving methadone and buprenorphine were compared. The Chinese Health Questionnaire (CHQ-12), Obsessive Compulsive Drug Use Scale (OCDUS), and World Health Organization Quality of Life Short Form Taiwan version (WHOQOL-BREF-T) were administered to measure patient mental health problems, addiction severity, and QoL, respectively. Multivariate regression was used to identify the factors associated with QoL.

RESULTS

A total of 149 patients receiving methadone and 31 receiving buprenorphine completed the questionnaires. Individuals in the buprenorphine group were more likely to be married (p = 0.024) or employed (p = 0.024), have a higher educational level (p = 0.013), have lower drug craving (OCDUS: p = 0.035), or have higher QoL (WHOQOL-BREF-T: p = 0.004) than those in the methadone group. After adjustment for other variables, employment was positively associated with the physical, psychological, and environmental domains of QoL. Receiving buprenorphine treatment (p = 0.032) and longer treatment duration (p = 0.016) were associated with higher psychological QoL.

CONCLUSION

Several factors were associated with QoL in patients with heroin dependence. Some measures may improve their QoL, such as reducing employment barriers, improving treatment adherence, or increasing accessibility to buprenorphine treatment.

Perception and Mental Health Status Regarding COVID-19 Vaccination Among Taiwanese Adolescents and Their Caregivers

Background

Vaccinating adolescents is a vital strategy to enhance population protection without imposing overly restrictive measures on our daily lives during the COVID-19 pandemic. As teenagers gain more independence, their willingness to get vaccinated may depend on their own understanding of the pandemic, vaccines, and mental well-being, as well as that of their caregivers. Our study aimed to examine how Taiwanese adolescents and their caregivers perceive COVID-19 vaccination and assess their mental health status.

Methods

We invited a total of 138 vaccinated adolescents and their caregivers to complete several questionnaires, including the Drivers of COVID-19 Vaccination Acceptance Scale (DrVac-COVID19S), Impact of Event Scale (IES), and Chinese Health Questionnaire (CHQ).

Results

Among the adolescents, 76.8% considered the BNT162b2 vaccine (Pfizer-BioNTech) as the ideal option for COVID-19 vaccination, while 27.5% of caregivers expressed acceptance of any available vaccine. Adolescents scored higher than caregivers in terms of vaccine value (p<0.001) and autonomy (p<0.001), but lower in knowledge (p<0.001), as assessed by the DrVac-COVID19S subscales. The adolescents' intention to get vaccinated against COVID-19 (DrVac-COVID19S total score) showed a positive correlation with their perception of the pandemic's impact (IES scores, r=0.214, p=0.012) and their caregivers' vaccination intention (r=0.371, p<0.001). Furthermore, adolescents' mental health demonstrated a positive association with the mental health of their caregiver (CHQ total scores, r=0.481, p<0.001).

Conclusion

During the COVID-19 outbreak, caregivers have encountered heightened levels of mental stress, and this stress has been found to be positively correlated with the mental stress experienced by adolescents and their intentions regarding vaccination. These findings can serve as crucial references for healthcare providers and governments when formulating vaccination policies for adolescents in the future.

The Associations of Body Mass Index, Body Image, Perceived Stress, and Mental Health among Female Nursing Students: A Cross-Sectional Study in Taiwan

Maintaining a healthy caloric intake and expenditure balance is challenging. The preliminary study examined (a) the associations of Body Mass Index (BMI), body image, perceived stress, mental health, dietary habits, and exercise participation among 310 female college nursing students and (b) the differences in these factors among BMI subgroups. The cutoffs for underweight, normal weight, overweight, and obesity were <18.5 kg/m2, ≥18.5 but <23 kg/m2, ≥23 but <25 kg/m2, and ≥25 kg/m2, respectively. The survey used Multidimensional Body-Self Relations Questionnaire-Appearance Scale, Perceived Stress Scale, and Chinese Health Questionnaire (CHQ). Because of a non-normal distribution, non-parametric statistics were used. The study found that BMI correlated with body image. The lower the BMI, the higher the satisfactory score the participants rated. BMI was irrelated to diet, exercise, stress, and mental health. The participants were unlikely to eat under stress and negative moods. The underweight group (17.1%) had the highest satisfactory score on their appearance evaluation. There was no difference between the overweight (14.2%) and obese (11.0%) groups. Meanwhile, the median of perceived stress was 18 and the prevalence of mental disturbance was 45.2% based on the CHQ. Underweight, overweight, obesity, high perceived stress, and poor mental health among nursing students warrant attention. Nurse educators should strengthen their coping strategies and provide support. A longitudinal study may consider incorporating coping strategies into the study design.

Preventing comorbidity between distress and suicidality: a network analysis

Suicidality among individuals between 10 and 35 years of age may be poised to exert massive burdens on society through decreased economic productivity and increased incidence of chronic physical conditions in the individuals' later years, thereby necessitating early prevention of suicide. While research suggests that the pathway to suicidality may begin from episodes of psychological distress, such pathway may involve complex interplays between intermediary psychiatric symptoms and external stimuli that are not easily delineated through conventional means. This study applies the network approach to psychopathology to elucidate this complexity. Comorbidity between psychological distress and suicidality in 1968 community-dwelling individuals is analyzed with regularized partial correlation networks to identify their bridge symptoms and links. Temporal relationships between symptoms are analyzed through temporal symptom network formed from 453 individuals who completed subsequent follow-up surveys. Network analysis shows that feelings of hopelessness and the presence of suicidal ideation are the strongest bridge symptoms in the comorbidity symptom network, and form the only prominent link that bridges psychological distress and suicidality. Effects of sleep troubles, anxiety, and poor social relationships on suicidal ideation appear to be mediated by hopelessness. The same observations hold among individuals with and without diagnoses of psychiatric disorders, as well as young people (10-24 year-olds) and young adults (25-35 year-olds). The edge between hopelessness and suicidal ideation remains the strongest bridge link after controlling for effects of symptoms from the previous time point. Findings here provide an evidence base for both professional training in caregiving professions as well as gatekeeper training in community members to emphasize more on how to effectively recognize hopelessness, and instill hope, in young people and young adults for various types of distress.

Shifts in patterns of help-seeking during the COVID-19 pandemic: The case of Hong Kong's younger generation

RATIONALE

Help-seeking can convert an individual's bonding social capital into social support, which has been shown to buffer the impact of psychological distress. The younger generation (individuals aged 15-35 years) have been the least likely to actively seek help despite facing a rising burden of mental health problems. COVID-19 pandemic restrictions may have altered their help-seeking behaviors, but the extent of such shift remains little understood, particularly in Asian contexts.

OBJECTIVE

To understand how the younger generation's patterns of help-seeking (activation of different combinations of support sources) have shifted in pandemic times, who have experienced the shift, and what explanatory factors are involved.

METHODS

Data were obtained from two waves (2019, 2020) of online survey responses by 438 community-dwelling younger generation people in Hong Kong, recruited through the authors' affiliated institutions and territory-wide community outreach organizations. Latent class analysis was conducted on participants' self-reported help-seeking behaviors in each survey wave. Constituents' characteristics in each latent class were examined, and between-wave changes in individuals' class membership were identified. Logistic regressions identified explanatory factors that significantly explained the changes.

RESULTS

Three consistent patterns of help-seeking were identified in both survey waves. A major shift was observed for individuals with poorer mental health histories who faced moderate distress. They relied on their family, friends, and partner pre-pandemic, but no longer activated these supports during the pandemic. Posting status updates on social media, along with various communication habits and sociodemographic factors that differed by age group, were associated with this shift.

CONCLUSIONS

Shifts in the younger generation's patterns of help-seeking may be an early warning signal to invest additional resources in facilitating help-seeking among the younger generation. Findings also serve as a reminder that public health restrictions may have inadvertent mental health implications that should be considered in future scenarios.

Resource allocation, individual social network, community trust and recovery from depression among rural survivors in the Wenchuan Earthquake

Using the three-wave longitudinal survey data of the Wenchuan disaster area, this study employed Hierarchical Linear Modeling (HLM) to explore the recovery trajectory from depression of rural survivors after the Wenchuan earthquake. Across the three waves, 221 respondents (118 male, 103 female) provided complete data. We found that, at the individual level, the survivors' individual social networks had a significant effect on the change in depression scores in the four years following the earthquake, implying that a strong social network could help survivors recover from depression. At the community level, community trust had a significant effect both on the initial depression score at the time of the earthquake and on the survivors' change in depression scores after the earthquake. Survivors with high community trust had significantly lower depression scores, compared with those with low community trust at the time of the earthquake; however, the depression scores of the former increased in the four years following the earthquake and gradually approached the average depression level. At the social level, relief resource allocation also had a significant effect on the change in survivors' post-disaster depression; those who deemed the resource allocation to be very fair had a decrease in depression scores. The results of our study show that rich individual social networks and allocation of relief resources contribute to earthquake survivors' recovery from depression. Therefore, besides providing more adequate relief resources to survivors, we should also emphasize the rebuilding of their social networks.

Parental Attitudes, Intentions, Decisions, and Psychological Wellbeing Regarding COVID-19 Vaccination: Preschool, School-Age, and Adolescent Caregivers

The vaccination of all children may be one of the most important public health measures for preventing a wider spread of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection in the community. Therefore, the purpose of this study was to investigate the attitude, intention, decision making, and psychological well-being among the caregivers of children who received SARS-CoV-2 vaccination in Taiwan. The caregivers of children (98 preschool children, 191 school-age children, and 154 adolescents) who received COVID-19 vaccination were invited to fill in the following questionnaires: Adopting Self-Protective Behavior Scale, Drivers of COVID-19 Vaccination Acceptance Scale, Impact of Event Scale, Chinese Health Questionnaire, and Parental Bonding Instrument. Compared to the caregivers of adolescents, the caregivers of preschool children exhibited more protective behaviors toward the COVID-19 pandemic. The caregivers of preschool children also displayed a higher emotional impact than those of adolescents and took a greater interest in the family's opinion about vaccination. Finally, we found that COVID-19 ideological invasion and protective parenting style were significantly related to the prevalence of mental illness among caregivers. The results of this study can be used as an important reference for vaccination health care and policy formulation for adolescents with regard to COVID-19.

Effects of changes in physical and sedentary behaviors on mental health and life satisfaction during the COVID-19 pandemic: Evidence from China

Background

While restriction measures are critical in containing the COVID-19 outbreak, limited studies have investigated the behavioral and psychological impact of these measures. This study aimed to investigate the effects of physical and sedentary behavioral changes and online behavior during the COVID-19 pandemic on mental health and life satisfaction among the Chinese population.

Methods

The data were obtained from a cross-sectional survey of 2145 residents aged between 18 and 80 in Hubei province, China between March 23, 2020, and April 9, 2020.

Results

Participants who had high frequencies of physical activities before or during the COVID-19 outbreak exhibited higher levels of life satisfaction. Participants who increased their sitting time during the pandemic or kept sitting for more than eight hours before and during the pandemic reported worse mental health than those who maintained less sedentary behavior. Besides, participants who used the Internet for information seeking, communication, and entertainment more frequently reported better mental health and life satisfaction. In contrast, there was a positive association between commercial use of the Internet and symptoms of mental disorders.

Conclusion

Given the link between physical and sedentary behavioral changes with worse mental wellbeing, strategies to reduce sedentariness and increase physical activity during the COVID-19 pandemic are needed.

Death anxiety as mediator of relationship between renunciation of desire and mental health as predicted by Nonself Theory

In the present paper, we report two studies examining the relationships among renunciation of desires, death anxiety, and mental health. In the first study, we constructed the Desire Questionnaire (DQ), which measures success in renouncing certain desire. The DQ has satisfactory psychometric properties. In the second study, 501 adults from a Chinese society ranging in age from 17 to 84 years (M = 35.58, SD = 14.76) completed the DQ, the Death Anxiety Scale (DAS), and the Chinese Health Questionnaire (CHQ), which measures mental health and the presence of psychiatric symptoms. As predicted, DQ had significant negative correlations with both DAS (p < 0.05) and CHQ (p < 0.01). DAS had a significant positive correlation with CHQ (p < 0.01). In the linear mediation model, DAS was found to partially mediate the relationship between DQ and CHQ (β = - 0.18, p < 0.001). These results suggest that the negative effect of poor control of desires on mental health can be partially accounted for by death anxiety. These findings imply that training in eliminating desires can be a successful strategy to improve mental health. These results also support the Nonself Theory as a theory of death anxiety and show its relevance to the relationship between nonself and mental health.

Predicting Hazardous Alcohol Drinking Behaviors in Family Members of Hazardous Alcohol-Drinker Patients

Family members of hazardous or harmful alcohol drinkers suffer many consequences of their relative’s alcohol-drinking behaviors and risk developing their own hazardous alcohol drinking behaviors. Studies of alcohol-related healthcare problems have mainly focused on patients, with few studies on their family members. This cross-sectional study explored factors predicting hazardous alcohol drinking behaviors in family members of hazardous alcohol-drinker patients. Participants were recruited from four randomly chosen hospitals in Taiwan. Data were collected using self-report questionnaires on family members’ alcohol use, perceived stress, coping mechanisms, social support, health, quality of life, protective factors against hazardous alcohol drinking, facilitative factors for hazardous alcohol drinking, and demographics. The 318 family members who participated in this study were divided by their Chinese-version Alcohol Use Disorders Identification Test scores into two groups: hazardous alcohol drinkers (score ≥ 8) and non-hazardous alcohol drinkers (score < 8). Significant factors predicting hazardous alcohol drinking behaviors were found by logistic regression to be the frequency of using general coping mechanisms (OR = 1.29, p < 0.01), the frequency of using strategies to cope with patients’ drinking-related behaviors (OR = 0.89, p < 0.01), factors protecting against hazardous alcohol drinking (OR = 0.76, p < 0.01) and factors facilitating hazardous alcohol drinking (OR = 1.52, p < 0.01). Interventions should be designed for family members of hazardous alcohol drinkers to address these four significant predictors.

Determinants of never-treated status in rural versus urban contexts for individuals with schizophrenia in a population-based study in China

BACKGROUND

A goal of China's 2012 National Mental Health Law is to improve access to services and decrease urban versus rural disparities in services. However, pre-reform data is needed for objective evaluation of these reforms' effectiveness. Accordingly, this study compares the pre-reform utilization of medical services for the treatment of schizophrenia in rural and urban communities in China.

METHODS

In a large community-based study in four provinces representing 12% of China's population conducted from 2001 to 2005, we identified 326 individuals with schizophrenia (78 never treated). Comparing those living in urban (n = 86) versus rural (n = 240) contexts, we used adjusted Poisson regression models to assess the relationship of 'never treated' status with family-level factors (marital status, family income, and number of co-resident family members) and illness severity factors (age of onset, symptom severity and functional impairment).

RESULTS

Despite similar impairments due to symptoms, rural patients were less likely to have received intensive mental health services (i.e., use psychiatric inpatient services), and appeared more likely to be 'never treated' or to only have received outpatient care. Among rural patients, only having more than four co-resident family members was independently associated with 'never-treated' status (RR = 0.34; 95% CI, 0.12-0.94; p = 0.039). Among urban patients, only older age of onset was independently associated with 'never-treated' status (RR = 1.06; 95% CI 1.02-1.10, p = 0.003).

CONCLUSIONS

Identifying differential drivers of service utilization in urban and rural communities is needed before implementing policies to improve the utilization and equity of services and to define metrics of program success.

Linking Emotional Intelligence to Mental Health in Chinese High School Teachers: The Mediating Role of Perceived Organizational Justice

Compare with other professions, teachers are reported to have a higher risk of poor mental health. This study examined the relationships between emotional intelligence, perceived organizational justice, and mental health among Chinese high school teachers. Three hundred and eighty-one high school teachers, with their age range between 21 and 50 years, were administered the Emotional Intelligence Scale, Perceived Organizational Justice Scale, and Mental Health Scale. The result found that emotional intelligence and perceived organizational justice directly influence the mental health of high school teachers. In addition, perceived organizational justice mediated the association between emotional intelligence and mental health. Moreover, the present study analyzes the different role of subtypes of perceived organizational justice on the relationships between emotional intelligence and mental health, and the results showed that the mediating effects of perceived distributive justice and interactive justice on emotional intelligence and mental health are not significant, only the perceived procedural justice mediated the relationships between emotional intelligence and teachers' mental health. The results are discussed in a conceptual context.

Psychological Reactions of Hospital Workers to a Pandemic: A Comparison of SARS-CoV-2 in 2020 and SARS in 2003

Epidemic viral infections, including the outbreak of severe acute respiratory syndrome (SARS) in 2003 and SARS-CoV-2 in 2019, have brought tremendous loss to people across the nations. The aim of this study was to compare the psychological impact of the SARS-CoV-2 pandemic in 2020 and the SARS pandemic in 2003 on hospital workers. Hospital workers at a medical center in Southern Taiwan (n = 1816) were invited to complete questionnaires (SARS-CoV-2 Exposure Experience, the Impact of Event Scale, the Chinese Health Questionnaire, and the Distress Thermometer). The current data were compared to the data collected from hospital workers (n = 1257) at the same medical center during the SARS pandemic in 2003. We found the psychological impact on hospital workers during the SARS-CoV-2 pandemic was significantly lower than that during the previous SARS period. During the SARS-CoV-2 pandemic period, hospital workers with SARS experience were more accepting of the risk, felt a greater responsibility to take care of the SARS-CoV-2 patients, and were more likely to perceive the danger of becoming infected. The associated factors of psychiatric morbidity in hospital workers with SARS experience were being female, the degree of intrusion severity, and severity of psychological distress. Proper management strategies and lessons learned from the SARS experience might have led to low psychiatric morbidity during the SARS-CoV-2 pandemic.

Mental health status among prison officers in the process of enforcing the law during COVID-19epidemic: a cross-sectional survey from China

BACKGROUND

A global public health emergency triggered by the Coronavirus Disease 2019 (COVID-19) epidemic may have are markable psychological impact on the population. There is still limited psychological research on police officers, especially prison officers in the process of enforcing the law. The present study aims to identify prevalence and influencing factors on mental health status among frontline prison officers in China during the prevention and control of the COVID-19 epidemic.

METHODS

A cross-sectional survey with a sample of 981 frontline prison officers was conducted using snowball sampling approach. The self-administered questionnaire consisted of 4 parts: (i) informed consent form; (ii) socio-demographic section; (iii) work and life situations during the prevention and control of the COVID-19 epidemic; (iv) the Chinese version of the 12-item General Health Questionnaire (GHQ-12). Univariate analysis and multivariable logistic regression were performed to identify factors influencing mental health status.

RESULTS

The prevalence of being prone to mental health problems (GHQ-12 score ≥ 4) was 33.43% among frontline prison officers. The results of GHQ-12 factors analysis indicated that the prison officers suffered from psychological issues was related to anxiety and depression, which main symptoms were unhappy and depressed, lost sleep over worry and constantly under strain. Multivariate logistic regression analysis revealed that male (OR = 1.573, 95% CI:1.385-1.853), lockdown shift inside the prison(OR = 2.203, 95% CI:2.139-2.297), more night shifts (OR = 2.163, 95% CI:2.031-2.317; OR = 2.749, 95% CI:2.194-2.901), more smoking (OR = 1.100, 95% CI:1.037-2.168), poor self-reported physical condition (OR = 1.947, 95% CI:1.478-2.250), chronic or serious illness history(OR = 1.870, 95% CI:1.314-2.660; OR = 2.214, 95% CI:1.460-2.812) were risk factors for mental health among frontline prison officers, while regular diet (OR = 0.779, 95% CI:0.539-0.928), more physical exercise (OR = 0.702, 95% CI:0.548-0.899; OR = 0.641, 95% CI:0.316-0.887), more communication with family members (OR = 0.437, 95% CI:0.295-0.616) were protective factors.

CONCLUSION

Chinese frontline prison officers experienced different psychological stress coming from the prevention and control of this epidemic. Therefore, continued surveillance of psychological problems and targeted mental health care for frontline prison officers were urgent.

Workplace bullying, personality traits and health among hospital nurses: The mediating effect of social support

AIMS AND OBJECTIVES

This study aimed to explore the status of nursing staff's workplace bullying, personality traits, social support and mental health, to find out the predictors of nursing staff's health, and to explore whether social support is a mediator to regulate the impact of workplace bullying on mental health.

BACKGROUND

Bullying could cause physical and psychological problems, and nursing workplace bullying causes not only health problems of nursing staff but also patient safety problems. "Workplace bullying" is a worthy topic to pay attention to. Only limited studies could be discovered about the mediating effects between workplace bullying and health.

METHODS

Cross-sectional and correlation designs were used. The STROBE was used as a checklist for this study.

RESULTS

The results showed that the frequency of poor sleep quality ≥3 days in recent 2 weeks (p < .001), external control personality traits (p = .016), workplace bullying (p < .001) and less social support (p = .001) were the main predictors of the health problems among nurses, and social support was the mediator between workplace bullying and health problems.

CONCLUSION

It is recommended that hospital managers should apply regular sleep-wake schedule by designing a biological clock-compliant shift in order to promote good sleep hygiene of the nurses. Providing educational programmes and building up policies to decrease workplace bullying and increase social supports are suggested.

RELEVANCE TO CLINICAL PRACTICE

Hospital managers should provide education and training related to the prevention of bullying and establish communication and consultation channels for the bullied. Nursing managers should also educate nurses to establish effective social networks with family, friends and colleagues to prevent health problems.

Mental health status among Chinese healthcare-associated infection control professionals during the outbreak of coronavirus disease 2019: A national cross-sectional survey

Recently, the coronavirus disease 2019 (COVID-19) epidemic has greatly threatened global public health. The responsibility of healthcare-associated infection control professionals (ICPs) is to prevent and control the nosocomial infections. The mental health status of ICPs deserves more attention, however, the correlational research is still lacking. This study aims to investigate the incidence and risk factors of mental health status among ICPs in China during the outbreak of COVID-19.A national cross-sectional survey was performed. The online questionnaire was completed by 9228 ICPs from 3776 hospitals throughout China. Data collection tools were used, including demographics data questionnaire, the Chinese version of the 12-item general health questionnaire (GHQ-12) and the Chinese version of the psychological capital questionnaire (PCQ) for medical staff. Univariate and multivariable analyses were conducted.The total score of mental health of Chinese ICPs was 3.45 ± 2.57. 5608 (60.77%) ICPs might have mental health problems. The psychological capital was in the upper-middle level with an average score of 3.72 ± 0.38. An increased mental health problem risk was associated with the greater self-efficacy and working in the public hospital; a significantly lower risk was obtained by working in the second-class hospital rather than in the third-class hospitals. Besides, mental health problem risk of ICPs working in hospitals of the western economic region or northeast economic region was more significant than that in hospitals of the central economic region. However, a lower risk was caused by the unmarried than married, and working years in department ≤1 year contributed to the lower risk than that >20 years. Moreover, fewer working hours per week, higher values of hope, and optimism each were contributed to a lower risk.Chinese healthcare-associated ICPs were under different levels of mental health problems in fighting against COVID-19. More importantly, we should actively deal with the mental health problem of ICPs and help them get rid of psychological disorders.

Student nurses' bullying, social support and their health status during clinical practicum programmes

AIMS

This study was to explore the student nurses' bullying, social support and their health status during clinical practicum programmes and the predictors of health status among student nurses during clinical practicum programmes.

METHODS

A cross-sectional design with structured questionnaires was used, recruiting 200 student nurses in a 5-year junior college programme in south Taiwan.

RESULTS

The significant predictors of nursing students' health status during clinical practicum programmes were 'whether experiencing bullying situations during clinical practicum' and 'low social support'.

CONCLUSION

In order to prevent bullying during clinical practicum, encouraging nursing students to report all the clinical practicum bullying incidents, providing counselling to nursing students and arranging clinical practicum bullying prevention courses to students were important. Moreover, providing instructors and nursing staff with teaching, communication and feedback skills might help nursing students prevent bullying incidents during clinical practicum programmes. A longitudinal study design was suggested for the future study in order to assess the cause-effect relationship of the bullying and social support on health among students during clinical practicum.

The Impact of the Moderating Effect of Psychological Health Status on Nurse Healthcare Management Information System Usage Intention

Nurses play a key role in healthcare but work in a highly stressful and unfriendly environment. Therefore, many medical institutions have adopted nurse healthcare management information systems for nurses to relieve symptoms of mental stress and even improve their psychological health. The key to the success of these systems depends on how nurses intend to use them. In this study, the moderating effect of nurses’ psychological health status on their usage of these systems are discussed. This study used a mail survey method for nurses to obtain 1565 valid samples. The results show that perceived usefulness is insignificant toward the usage intention of nurses with a positive psychological health status, which indicates that this system does not meet the needs of these healthy nurses. Furthermore, perceived ease of use is insignificant toward the usage intention of nurses with a negative psychological health status, which indicates that a negative psychological health status may affect one’s behavior due to impatience. This study raises the serious issue that nurses should maintain their psychological health in order to ensure the quality of care for patients. People in various fields are expected to pay attention to the psychological health status of nurses and create a win–win situation for both patients and nurses.

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.

Mindfulness-based stress reduction improves the general health and stress of Chinese military recruits: A pilot study

This paper reported the health effects of mindfulness-based stress reduction (MBSR) among 49 Chinese military recruits with psychological distress in a 12-week study. Participants were randomized into a MBSR and a waitlist group. Previously validated questionnaires were administered to both groups at four time points: baseline, 5, 8, and 12 weeks after participation. Compared to the waitlist group, the MBSR group showed more improvements in mindfulness and general health, as well as more stress reduction at 12-week follow-up. This study suggested that MBSR could be a promising health intervention for improving general health and reducing stress in Chinese military recruits.

Associations of work stress and humor with health status in hospital nurses-A cross-sectional study

AIMS AND OBJECTIVES

To analyse the relationship among hospital nurses' socio-demographic data, work stress, humor and health conditions, and to determine the predictors of nurses' health status.

BACKGROUND

Humor can decrease the feelings of helplessness, fear and anxiety, and that may result in the development of positive emotions, which might have a good impact on health.

DESIGN

This research applied cross-sectional designs and used structured questionnaires which included socio-demographic data, an Effort-Reward Imbalance questionnaire (ERI), humor and 12-item Chinese health questionnaires (CHQ). A total of 236 nurses in a regional hospital in Taiwan were recruited. SPSS was used for the data analysis in the study. The STROBE was chosen as a checklist for this study.

RESULTS

The results showed that the significant predictors of the participants' health were "whether experienced significant life events during the past 3 months," "the degree of work stress" and the level of "humor."

CONCLUSIONS

It is recommended that administrators pay attention to the cultivation of nursing staff's humor, such as providing nurses with musical CDs or humorous books and providing stress management training courses to nurses.

RELEVANCE TO CLINICAL PRACTICE

It is necessary for hospital managers to determine and deal with the causes of work stress to avoid the development of health problems in the nursing personnel. Furthermore, in order to develop stress-releasing strategies, it is necessary to provide nurses with stress management and resilience enhancement courses. Cultivating a humor competency of nurses is also recommended to alleviate the work stress.

A preliminary evaluation of psychological stress amongst workers in Taiwan: a cross-sectional survey

Background

Stress and psychological disorders have been assigned increasing significance in the field of occupational health. Based on Japan's psychiatric disability occupational disease recognition regulation, Taiwan's Council of Labor Affairs announced "Evaluation Guidelines for psychiatric diseases induced by work-related stress" in 2009. This evaluation tool was designed to assess the source and intensity of work-related and non-work-related mental stress, and references existing Japanese guidelines. However, empirical data from workers in various sectors in Taiwan are still required to validate the utility of the guidelines.

Methods

This study recruited 2319 workers from the manufacturing, service, and public administration sectors to participate in a survey between 2010  and  2011. The survey included questions regarding participants' demographic characteristics, job type or attributes, a life event stress intensity evaluation Table (35 work-related and 23 non-work-related items on a scale of 1-10). The Chinese version of the Copenhagen Burnout Inventory (C-CBI) and Chinese Health Questionnaire (CHQ-12) were also included to explore associations between work-related/non-work-related stress and health outcomes.

Results

Analyses of survey results showed events relating to employment security (e.g., "company bankruptcy" and "being fired or forced to retire" scores; mean stress intensity scores both 6.18) were the cause of the highest intensity work-related stress. Within different demographic/job type categories, women had higher stress intensity scores for most items than men (greatest difference in "sexual harassment in the workplace" score). Furthermore, executive class workers generally experienced more psychological stress than blue-collar workers (greatest difference in "serious injury or disease due to work" score). Results from regression analysis supported the observation that employees' burnout and work-related stress was more significant than non-work-related stress. Moreover, work-related/non-work-related stress intensity levels both had significant negative predictive effects on mental health.

Conclusions

Regarding policy, this study provides empirical evidence and practical suggestions for establishing a psychological stress intensity database of workers under specific social contexts in a newly industrialized East Asian country. Such a database can be employed to help identify workers with work-related psychological disorders. Additionally, this study also provides a point of reference for enterprises to prioritize agendas when developing employee stress management and support protocols.

Social support following a natural disaster: A longitudinal study of survivors of the 2013 Lushan earthquake in China

The idea that social support post-disaster is beneficial to survivors' mental health is widely accepted by both researchers and practitioners. However previous social support studies are mainly focused on perceived social support, and the limited received social support studies have produced mixed results. In this study we modelled the influence of both quantity and quality of received social support on long-term mental health outcomes in a longitudinal study of 2013 Lushan earthquake survivors in China. Survivors were invited to complete a questionnaire interview 7 months after the earthquake and were followed up 31 months later (n = 161). Hierarchical regression analyses that controlled for disaster exposure variables showed that greater quality of social support received 7 months after disaster predicted lower levels of posttraumatic stress symptoms and psychological distress two years later, however quantity of received social support was not significant in predicting these two outcomes. These results remained robust when controlled for gender, negative life events and family financial status. The findings of this study suggest that what appears to be critical in the process of supporting disaster survivors is the quality, not necessarily the quantity, of support provided.

Psychological distress mediated the effects of self-stigma on quality of life in opioid-dependent individuals: A cross-sectional study

Background

Both stigma and psychological distress affect quality of life (QOL). This study is an attempt to determine the effects of these two factors on QOL and to explore possible mediation effects between psychological distress and self-stigma in opioid-dependent individuals.

Methods

This cross-sectional study comprised 268 consecutive, treatment-seeking opioid-dependent individuals who were interviewed using the brief version of the World Health Organization Quality of Life instrument (WHOQOL-BREF), the Self-Stigma Scale-Short (SSS-S), the Chinese Health Questionnaire-12 (CHQ-12), and the Opiate Treatment Index (OTI). A series of regression models were constructed to determine if the SSS-S and CHQ-12 predict the WHOQOL-BREF scores. Moreover, a comparison of the potential mediation effects of psychological distress (as assessed by the CHQ-12) was made between the SSS-S and the WHOQOL-BREF using the Baron and Kenny procedure (including three separate regressions), along with the Sobel test.

Results

The CHQ-12 score was predictive of the scores for the four domains and almost all facets of the WHOQOL-BREF except the item, “Dependence on medical aids.” Nonetheless, the SSS-S score predicted three of the four facets of the social QOL after adjustment of the CHQ-12 score. Psychological distress completely mediated the relation between self-stigma and the physical, psychological, and environmental domains, and partially mediated the relationship between self-stigma and social QOL (two-tailed Sobel test: p = 0.02 for each domain).

Conclusions

Psychological distress has a significant impact on the QOL of treated opioid users. It appears to be a core element in reducing the negative effects of self-stigma on aspects of QOL.

Development and psychometric testing of the Chinese version of the Resilience Scale for Southeast Asian immigrant women who divorced in Taiwan

BACKGROUND

Only a few studies exist on the resilience of divorced women. Furthermore, relevant instruments for assessing the resilience of divorced immigrant Southeast Asian women are rare. Accordingly, the aim of this study was to develop and examine a new Resilience Scale-Chinese version (RS-C) that is specific to divorced immigrant Southeast Asian women in Taiwan.

METHODS

The study was conducted in two phases. In phase 1, 20 items were used to evaluate face and content validities. In phase 2, a cross-sectional study was conducted. In total, 118 immigrant women participated in this study and were recruited from three nongovernmental organizations providing services for immigrants in Taipei City and Miaoli and Chiayi Counties. Psychometric properties of the instrument (i.e., internal consistency, test-retest reliability, item-to-total correlation, construct validity, and convergent validity) were examined. Significance was set at p < 0.05 for all statistical tests.

RESULTS

The final 16-item RS-C resulted in a three-factor model. The three factors, namely personal competence, family identity, and social connections, were an acceptable fit for the data and explained 54.60% of the variance. Cronbach's α of the RS-C was 0.85, and those of its subscales ranged from 0.77 to 0.82. The correlation value of the test-retest reliability was 0.87. The RS-C was significantly associated with the General Self-Efficacy scale and the Chinese Health Questionnaire-12.

CONCLUSION

The RS-C is a brief and specific self-report tool for evaluating the resilience of divorced immigrant Southeast Asian women and demonstrated adequate reliability and validity in this study. This RS-C instrument has potential applications in both clinical practice and research with strength-based resiliency interventions. However, additional research on the RS-C is required to further establish its reliability and validity.

Risk factors of mental disorders among empty and non-empty nesters in Shanxi, China: a cross-sectional study

Background

China has the world’s largest size of elderly population. Mental disorders of the elders deserve keen attention. This study aims to comparatively explore mental disorders and risk factors among empty and non-empty nesters.

Methods

Using the stratified random cluster sampling method, we recruited 8526 elders aged 60 years and above from 11 cities in Shanxi Province in central China, comprising 4901 empty and 3625 non-empty nesters. The mental disorders were assessed with the 12-item Chinese Health Questionnaire (CHQ-12). The binary logistic regression was performed to analyze the risk factors in the two groups.

Results

The prevalence of mental disorders in empty nesters was significantly higher than that in non-empty ones (26.9% vs 23.5%). Binary logistic regression showed that the empty nesters who lived alone or lived in an institution were more likely to suffer from mental disorders compared with the non-empty ones, empty nesters living with spouse showed no significant deviation. And single status, hardly or part self-care ability, having chronic diseases, having lower income, and paying less attention to daily healthy diet had positive associations with mental disorders for empty nesters, and no or partial self-care ability and having chronic diseases for non-empty nesters.

Conclusions

The study indicated that empty nesters had a higher prevalence of mental disorders than non-empty ones. Empty nesters living alone, with no or partial self-care ability, chronic disease, lower income and less attention to daily healthy diet were more vulnerable to mental disorders. And the lack of self-care ability and having chronic diseases were risk factors of mental disorders for non-empty nesters.

5-HTT mRNA level as a potential biomarker of treatment response in patients with major depression in a clinical trial

OBJECTIVES

To investigate whether the serotonin transporter (5-HTT or SERT or SLC6A4) mRNA level could be used as a biomarker of treatment response in patients with major depression treated with different antidepressants while controlling related factors.

METHODS

One hundred and nineteen patients with major depression were recruited; all genotyped for the 5-HTT polymorphism concerning 5-HTTLPR, rs25531, and STin2 VNTR, provided demographic data and completed relevant questionnaires. Duloxetine and paroxetine were administered over 32 weeks to these patients. The Hamilton depression rating scale (HDRS) and 5-HTT mRNA level were evaluated at baseline (Week 0), and at 8, 16, 24 and 32 weeks.

RESULTS

Improvement in depressive symptoms (HDRS score declined) and increasing in 5-HTT mRNA level were found with longer duration of antidepressant treatment in patients with major depression. Patients with more 5-HTTPR long-form alleles and STin2.12 alleles had poor antidepressant treatment response. Duloxetine may give a better treatment response than paroxetine. Using structural equation modeling (SEM), the 5-HTTLPR long-form had a direct positive association with the 5-HTT mRNA level and an indirect adverse relationship with the 5-HTT mRNA level through neuroticism and previous suicide attempts.

CONCLUSION

The 5-HTT mRNA level increased and correlated with the treatment response (HDRS score improvement) under 32-weeks antidepressants treatment clinical trial. We speculate that the 5-HTT mRNA level may be used as a potential biomarker of antidepressant treatment response.

Effectiveness of Needs-oriented Hospital Discharge Planning for Caregivers of Patients With Schizophrenia

Hospital discharge planning for clients with schizophrenia reduces client rehospitalization rates and improves their medication adherence. The effectiveness of caregiver participation in hospital discharge planning has seldom been explored. The purpose of this study was to examine the effectiveness of caregiver participation in hospital discharge planning for clients with schizophrenia in reducing caregiver burden and improving health status. A quasi-experimental research design was adopted. The research location was in a psychiatric hospital in Northern Taiwan. The target population was caregivers of inpatients with schizophrenia. Nurses served as care coordinators and provided six-step hospital discharge planning services to caregivers. Structured questionnaires were employed to measure caregiver burden and health status. Intervention effect was tested using analysis of covariance in which outcome measure at pretest and selected demographic variables were treated as covariates. A total of 114 caregivers completed pretest and posttest evaluations, with 57 people in each group. A significant difference was found between the experimental and the control group regarding the caregiver burden and health status (P<0.001) The caregiver burden and health status of the experimental group improved more significantly compared with the control group. The caregiver-involved discharge planning process developed in this study effectively reduced the burden placed on caregivers and improved their health status. Mental health nurses can serve as the main care coordinators for assessment, planning, referral and provision of the required services. Caregiver-involved hospital discharge planning should become part of the routine care process.

Areca nut chewing is associated with common mental disorders: a population-based study

INTRODUCTION

Forms of habitual substance use including cigarette smoking and alcohol consumption have been documented as risk factors of common mental disorders (CMDs). The effects of areca nut chewing on biophysiological tests, metabolic syndromes, and liver function have been reported previously; however, the relationship between areca nut chewing and CMDs remains unclear. This study examined the association between areca nut chewing and CMDs and explored the relationships between areca nut chewing and biophysiological indicators.

METHODS

A total of 4477 community dwellers who had enrolled in a cohort study and participated in health examinations in 2 consecutive years were selected for analysis in the present study. The community cohort was established in northern Taiwan during 2006-2012. The Chinese health questionnaire (CHQ-12) was used as a self-reported screening instrument to assess the potential for developing psychotic mental disorders (CHQ-12 score ≥ 3) among the community residents. Biophysiological tests performed 1 year before CMD assessment were analyzed to examine the causal pathways between areca nut chewing and CMDs. Multiple logistic regression and stratified analyses were performed.

RESULTS

A total of 18.23% of the participants were diagnosed as having CMDs. Factors including areca nut chewing [odds ratio (OR) 1.828; 95% confidence interval (CI) 1.165-2.869], sex (women; OR 1.828; 95% CI 1.165-2.869), age (30-49; OR 1.302; 95% CI 1.073-1.579), and socioeconomic status (lower status; OR 1.373; 95% CI 1.084-1.738) were associated with CMDs in a multiple logistic regression model. Areca nut chewers exhibited significantly more triglycerides (220.04 vs. 124.16 mg/dL) and white blood cells (65.17 102/μL vs. 60.36 102/μL) and significantly higher diastolic blood pressure (78.83 vs. 75.84 mmHg) and glutamic oxaloacetic transaminase (30.30 vs. 25.45 U/L) than did the controls.

CONCLUSIONS

This study demonstrated the association between areca nut chewing and CMDs and its effects on biophysiological tests in a community-based population in Taiwan. The findings suggest the existence of mechanistic effects of areca nut chewing on CMDs exerted through multiple pathways that may interact with pre-existing biophysiological abnormalities. Lifestyle variables should be considered for the prevention and management of mental disorders in the future.

Interventions to improve employee health and well-being within health care organizations: A systematic review

In response to an increasing body of evidence on the importance of employee health and well-being (HWB) within health care, there has been a shift in focus from both policymakers and individual organizations toward improving health care employee HWB. However, there is something of a paucity of evidence regarding the impact and value of specific HWB interventions within a health care setting. The aim of this article was to systematically review the literature on this topic utilizing the EMBASE, Global Health, Health Management Information Consortium, MEDLINE, and PsycINFO databases. Forty-four articles were identified and, due to a large degree of heterogeneity, were considered under different headings as to the type of intervention employed: namely, those evaluating changing ways of working, physical health promotion, complementary and alternative medicine, and stress management interventions, and those utilizing multimodal interventions. Our results consider both the efficacy and reliability of each intervention in turn and reflect on the importance of careful study design and measure selection when evaluating the impact of HWB interventions.

Ineffectiveness of the Tobacco Hazards Prevention Act in patients with severe and persistent mental illness

OBJECTIVES

The effect of the Tobacco Hazards Prevention Act (THPA) on the reduction of tobacco use in the general population in Taiwan is understood. However, there has been little research on how these policies affect people with severe and persistent mental illness (SPMI). Hence, the influence of the THPA on daily cigarette use by patients with SPMI was investigated in a 3-year follow-up. The risk and protective factors in smoking behavior and cessation were investigated.

STUDY DESIGN

This is an observational study.

METHODS

A total of 144 participants (78 of whom had smoked >100 cigarettes throughout their lifetime) were randomly selected from a healthcare network. Then, 100 of 144 patients with SPMI, included 50 smokers and 50 non-smokers, have agreed with 1st year follow-up. Eighty-two patients with SPMI, consisted of 44 smokers and 38 non-smokers, have agreed with 2nd year follow-up.

RESULTS

Although women were less likely to smoke than men, those who did smoke reduced the number of cigarettes less than men over the 3-year period. Less-educated patients were more likely to smoke than those who were more educated but reduced the number of daily cigarettes more after implementation of the THPA. Maternal overprotection was a risk factor and paternal care a protective factor for smoking. Addiction, a perception of pleasure, interpersonal relationships, and self-destructive behavior increased cigarette smoking. Patients perceived that smoking alleviated their depressive symptoms.

CONCLUSIONS

The THPA was ineffective for patients with SPMI. Some factors had different effects on the development of smoking behavior and the cessation process. Understanding the etiology of smoking can help policymakers establish more effective programs for smoking prevention and cessation.

Personality disparity in chronic regional and widespread pain

Chronic pain has high comorbidity with psychiatric disorders, therefore, better understanding of the relationship between chronic pain and mental illness is needed. This study aimed to investigate the pathway relationships among parental attachment, personality characteristics, alexithymic trait and mental health in patients with chronic widespread pain, those with chronic regional pain, and controls. Two hundred and thirty participants were recruited. The parental Bonding Inventory, Eysenck Personality Inventory (EPI), 20-item Toronto Alexithymia Scale (TAS-20), Chinese Health Questionnaire, and Short-Form 36 were filled out. The pathway relationships revealed that patients of mothers who were more protective were more neurotic, had more difficulty identifying feelings (DIF), worse mental health, and a higher association with chronic widespread pain. No differences were found between patients with chronic regional pain and the controls. The predisposing factors for chronic widespread pain, when compared with chronic regional pain, may be more closely related to psychiatric disorders. The pathways to chronic regional pain and chronic widespread pain differ, with neuroticism and the alexithymic DIF trait being the main factors defining chronic widespread pain. Therefore, besides therapies targeting pain symptoms, psychiatric consultation, medication and psychotherapy are also recommended for those with chronic widespread pain to alleviate their mental health conditions.

Mental health status after living donor hepatectomy

Donor safety and preservation of donor health after living liver donation are of paramount importance. In addition, the preoperative mental state of a donor is an important factor in determining the psychological impact of donor hepatectomy. Thus, we aimed to explore the mental health status of living liver donors after hepatectomy. We enrolled 60 donors who were scheduled to undergo living donor hepatectomy during the period January 2014 to March 2015 at a single medical center. Mental health status was measured before and 3 months after surgery using 3 self-report questionnaires, namely the Center for Epidemiologic Studies Depression Scale (CES-D) to assess depressive symptoms, the World Health Organization Quality of Life (WHOQOL-BREF) questionnaire to measure quality of life, and the Chinese Health Questionnaire (CHQ) to screen for minor psychiatric disorders. A comparison of the pre- and postdonation CES-D scores revealed a significant reduction in depressive symptoms after surgery (P = .031). There were significant improvements in the physical health domain (P = .031), the psychological health domain (P = .005), the social relationships domain (P = .005), and the environmental health domain (P = .010) of the WHOQOL-BREF. There were no significant changes in CHQ scores after donor hepatectomy (P = .136). All donors reported that they would donate again if required. Approximately one-third (33.3%) of donors experienced more pain than they had anticipated in the immediate postoperative period, and 20.0% of donors had complications after donor hepatectomy. Donor mental health status tended to improve as donors regained physical function during the 1st 3 months of recovery. Long-term monitoring of living donors' mental health is needed to minimize the adverse psychological outcomes of living liver donation.

A Mental Health Survey of Different Ethnic and Occupational Groups in Xinjiang, China

Poor mental health has become a serious social and public health-care burden. This cross-sectional study used multistage stratified cluster random sampling to gather mental health information from 11,891 adults (18-60 years) employed in various occupations categorized according to the Chinese Standard Occupational Classification. Mental health was measured by the General Health Questionnaire, and participants exceeding the cut-off score were defined as having poor mental health. The overall prevalence of poor mental health was 23.8%. The prevalence of poor mental health was significantly higher in the Han ethnic group than Kazak ethnic group and in health-care workers, teachers, and civil servants compared to manual workers. Females (odds ratios (OR) = 1.139, 95% confidence intervals (CI): 1.012-3.198) and knowledge workers (1.697, 1.097-2.962) were risk factors for poor mental health, while Kazak ethnicity (0.465, 0.466-0.937), other minority status (non-Han) (0.806, 0.205-0.987), and working ≥15 years in the same occupation (0.832, 0.532-0.932) were protective (p < 0.05). We concluded that the general level of mental health in Xinjiang, China, is higher in the Kazak ethnic group than the Han ethnic group. The prevalence of poor mental health is higher among knowledge workers than in manual workers due to high incidences of poor mental health in civil servants, health-care workers, and teachers.