Psychiatric Quarterly最新文献

In this study, our aim was to develop a valid and reliable scale to determine the social anxiety level of people regarding COVID-19. A total of 420 people participated in the research. Explanatory and confirmatory factor analyses were used to test the validity and reliability of the scale. As a result of the explanatory factor analysis, it was determined that the scale consisted of 22 items and four sub-dimensions. These sub-dimensions were named "negative thinking", "sociability", "fear" and "vaccination". In examination of the fit indices obtained from the confirmatory factor analysis results, it was seen that the four-factor scale structure was high and acceptable. Based on these results, we concluded that the COVID-19 social anxiety scale (CAS) was valid and reliable for examining the level of social anxiety of people during the pandemic periods.

The number of social media users has increased dramatically in recent years. Common correlates of social media use may be poor mental and sleep health which are pressing issues among emerging adults and Hispanic groups. This study investigated the relationships between five different forms of social media use and mental and sleep health in Hispanic university emerging adults. Hispanic university emerging adults (n = 358) completed a survey assessing sociodemographics, overall social media use frequency, nighttime in-bed social media use, social media addiction, social media self-control failure, emotional investment in social media, depression, anxiety, stress, and sleep quality. Findings demonstrated that social media addiction and social media self-control failure were positively associated with stress and poor sleep quality. Emotional investment in social media was positively associated with depression. Findings may suggest that Hispanic university emerging adults may use social media emotionally and problematically to cope with negative affect and poor sleep quality, or that negative affect and poor sleep quality stem from using social media emotionally and problematically. The clinical implications of these results are discussed. Prospective studies are warranted to assess temporality.

In studying substance use disorder (SUD) and violence in severe mental illness (SMI), researchers account for presence of SUD or addictions to specific substances. However these studies fail to comprehensively capture solitary drug use versus specific combinations in a single exhaustive variable with more nuance (e.g., opioids only, alcohol only, both alcohol and opioids only, and so on). Using logistic regression to predict past-year violence, this study compared conventional SUD measurement (Model I: presence versus absence of SUD or specific SUDS) to a newer and more holistic approach (Model II: a single exhaustive variable with both solitary addictions [e.g., opioids only] and specific combinations of addictions [e.g., both opioids and alcohol only]) among 10,551 people with SMI in the National Survey of Drug Use and Health (20,015 - 2019). After adjusting for a wide variety of factors in Model II, people with (1) alcohol use disorders only were 2.24 times more likely to be violent (CI = 1.46-3.45, p <.001); (2) opioid use disorders only were 3.45 times more likely (CI-1.48-8.05, p,>01); (3) both alcohol and cocaine use disorders or cocaine only were 5.85 times more likely (CI = 2.63-13.05, p <.001); and (4) both alcohol and opioid use disorders only were 4.28 times more likely (CI = 1.34-13.71, p <.05). These more nuanced findings in Model II differed substantially from those using conventional SUD assessment in Model I, and the newer and more holistic approach can better reflect the complexity of addiction in relation to violence in SMI. Therefore studies, practices, and policies that address SUD and violence in SMI could be beneficially revisited with this greater comprehensiveness and detail.

Supportive family relationships for persons with serious mental illness (SMI) are correlated with positive functional, health and mental health outcomes and are essential to the recovery process. However, there has been a dearth of research on positive family dynamics. Using multivariate logistic regression with a U.S. community-recruited sample of persons with SMI (N = 523), we examined the extent to which demographics, clinical characteristics, and supportive and problematic relationship interactions were associated with relationship quality with reference relatives (RR). Secondarily, we tested whether the relationship between routine limit-setting practices by RR toward participants and relationship quality was significantly mediated by perceived emotional overinvolvement using Baron and Kenny's four step method. High levels of relationship quality were reported by two-thirds of the sample. Relationship quality was positively associated with frequency of contact between participants and RR, participants helping RR with activities of daily living, and caregiving provided by RR to participants. High relationship quality was negatively associated with RR being parents or other family members (compared to romantic partners), perceived emotional overinvolvement of RR, and psychological abuse by RR toward participants. Clinical and demographic characteristics were not associated with relationship quality. Perceived emotional overinvolvement was found to be a mediator between routine limit-setting practices and relationship quality. These results can help direct clinicians in targeting factors that will likely enhance the process of recovery.

Transcranial magnetic stimulation (TMS) is a non-invasive method of neuromodulation with heterogeneous usage between countries, which may be potentially influenced by healthcare professionals' opinions. This study aimed to assess the knowledge, acceptability, and attitudes of mental health professionals in Spain towards TMS. A cross-sectional multicentric study was conducted using an online survey, with 219 participants including psychiatrists, psychologists, and residents. Nearly 100% of participants correctly answered theoretical aspects related to the rationale and indications of TMS. Although only 55% considered TMS effective, 80% would refer patients if TMS were available at their workplace, and 74% would undergo TMS if experiencing depression. 85% believed neuromodulation training should be increased in residency, and 73% demanded TMS inclusion in public hospitals. Teaching staff and psychologists defined TMS as a last resort (p = 0.03 and 0.045). Both disagreed on its ease of use (p < 0.001) and patient referral (p = 0.01), considering an impact on the therapeutic bond (p = 0.029). Previous TMS training, clinical experience, or availability of TMS at the workplace, were associated with better knowledge, a higher perception of efficacy and utility in treating resistant patients (all p < 0.05). In conclusion, surveyed mental health professionals in Spain demonstrated good knowledge of the technique and positive opinions regarding its utility. Findings emphasized limited clinical experience of the sample, a call for training programs, and the demand for the inclusion of TMS in the portfolio of Spanish public hospitals.

Poor sleep quality is a concerning and prevalent consequence of social media addiction (SMA) and internet gaming disorder (IGD). Due to the lack of research examining how SMA and IGD lead to poor sleep quality, the current study aimed to understand the relationship between SMA and sleep quality, as well as that between IGD and sleep quality, through impulse control and bedtime procrastination. The study tested the hypotheses that higher levels of SMA and IGD would predict lower levels of impulse control, which would then predict higher levels of bedtime procrastination, leading to poorer sleep quality. A serial mediation analysis was performed with a sample of 221 participants (63.3% females, 34.4% males, and 2.3% prefer not to say) aged 18 to 53 years (M = 23.64, SD = 5.72). Participants completed questionnaires that assessed for social media addiction, internet gaming disorder, impulse control factor, bedtime procrastination, and sleep quality. There was a full serial mediation of impulse control and bedtime procrastination in the relationship between SMA and sleep quality, as well as that between IGD and sleep quality, providing support for the hypotheses. The findings provide the knowledge needed to develop and implement strategies that target impulse control issues and reduce bedtime procrastination to improve sleep quality.

This study investigated the healthcare utilization and medical expenditure of type 2 diabetes mellitus (T2DM) patients with generalized anxiety disorder (GAD) and identified the associated factors. The healthcare utilization and expenditure of T2DM patients with (case group) and without (control group) GAD between 2002 and 2013 were examined using the population-based Taiwan National Health Insurance Research Database. Healthcare utilization included outpatient visits and hospitalization; health expenditure included outpatient, inpatient, and total medical expenditure. Moreover, nonpsychiatric healthcare utilization and medical expenditure were distinguished from total healthcare utilization and medical expenditure. The average healthcare utilization, including outpatient visits and hospitalization, was significantly higher for the case group than for the control group (total and nonpsychiatric). The results regarding differences in average outpatient expenditure (total and nonpsychiatric), inpatient expenditure (total and nonpsychiatric), and total expenditure (total and nonpsychiatric) between the case and control groups are inconsistent. Sex, age, income, comorbidities/complications, and the diabetes mellitus complication severity index were significantly associated with outpatient visits, medical expenditure, and hospitalization in the case group (total and nonpsychiatric). Greater knowledge of factors affecting healthcare utilization and expenditure in comorbid individuals may help healthcare providers intervene to improve patient management and possibly reduce the healthcare burden in the future.

During the COVID-19 pandemic, older people were socially isolated for their protection against the virus impacting their mental health. Aiming to explore the role of loneliness and social isolation in the obsession with COVID-19 among older adults, we conducted an anonymous online survey with 300 older adults aged 65–80 years in South Korea between January and February 2023. The survey collected demographic information, past psychiatric history, medical disease, current psychological distress, and experiences related to COVID-19. Rating scales were the Obsession with COVID-19 Scale (OCS), Coronavirus Reassurance-seeking Behaviors Scale (CRBS), Stress and Anxiety to Viral Epidemics-6 items (SAVE-6), and Loneliness and Social Isolation Scale (LSIS). The regression analysis revealed that CRBS (β = 0.55, p < 0.001) and SAVE-6 (β = 0.34, p < 0.001) were significant predictors of obsession with COVID-19 (adjusted R² = 0.63, F = 126.9, p < 0.001). Mediation analysis showed that loneliness and social isolation had a positive total effect on obsession with COVID-19, mediated by reassurance-seeking behavior and viral anxiety (Standardized Estimator = 0.21, standard error = 0.05, p < 0.001, 95% confidence interval 0.20–0.41). Loneliness and social isolation were found to be indirectly linked to obsession with COVID-19 through reassurance-seeking behavior and viral anxiety. The findings highlight the importance of addressing loneliness and social isolation among older adults during the COVID-19 pandemic to prevent obsession with COVID-19.

As permanent supportive housing (PSH) is the main strategy promoted to reduce homelessness, understanding how PSH resident profiles may be differentiated is crucial to the optimization of PSH implementation – and a subject that hasn’t been studied yet. This study identified PSH resident profiles based on their housing conditions and service use, associated with their sociodemographic and clinical characteristics. In 2020–2021, 308 PSH residents from Quebec (Canada) were interviewed, with K-means cluster analysis produced to identify profiles and subsequent analyses to compare profiles and PSH resident characteristics. Of the three profiles identified, Profiles 1 and 2 (70% of sample) showed moderate or poor housing, neighborhood, and health conditions, and moderate or high unmet care needs and service use. Besides their “moderate” conditions, Profile 1 residents (52%) reported being in PSH for more than two years and being less educated. With the “worst” conditions and high service use, Profile 2 (18%) included younger individuals, while Profile 3 (30%) showed the “best” conditions and integrated individuals with more protective determinants (e.g., few in foster care, homelessness at older age, more self-esteem), with a majority living in single-site PSH and reporting higher satisfaction with support and community-based services. Profiles 1 and 2 may be provided with more psychosocial, crisis, harm reduction, and empowerment interventions, and peer helper support. Profile 2 may benefit from more intensive and integrated care, and better housing conditions. Continuous PSH may be sustained for Profile 3, with regular monitoring of service satisfaction and met needs.

The COVID-19 pandemic and associated public health measures altered patterns of help-seeking for mental health, with increases in emergency department utilisation reported. We examined the association between COVID-19 restrictions and adult emergency department (ED) mental health presentations in Victoria, Australia, through secondary analysis of data from 39 public EDs across the state. Participants were all patients (18+ years) presenting between 1 January 2018 and 31 October 2020 with mental health or intentional self-harm. The main outcome was number of presentations for each mental health condition, by patient age, socioeconomic status (SES), location, and ED triage category. We used a Poisson regression model to compare predicted monthly ED presentations based on trends from 2018, 2019 and 2020 (up to 31 March), with observed presentations during the initial months of the COVID-19 pandemic (1 April to 31 October 2020). There was an average of 4,967 adult mental health presentations per month pre-COVID-19 (1 January-31 March 2020) and 5,054 per month during the COVID-19 period (1 April-31 October 2020). Compared to predicted incidence, eating disorder presentations increased 24.0% in the COVID-19 period, primarily among higher SES females aged 18-24 years. Developmental/behavioural disorder presentations decreased by 19.7% for all age groups. Pandemic restrictions were associated with overall increases in monthly adult ED presentations for mental health, with some disorders increasing and others decreasing. Accessibility of acute mental health services needs to be addressed to meet changing demand and ensure services are responsive to changes in presentations resulting from future public health challenges.