Public attitudes and literacy about posttraumatic stress disorder in U.S. adults

Posttraumatic stress and probable post traumatic stress disorder as it relates to smoking behavior and beliefs among trauma exposed hispanic persons who smoke

There has been little scientific effort to evaluate the associations between cigarette smoking and cessation-related constructs and exposure to traumatic events, posttraumatic stress, and Posttraumatic Stress Disorder (PTSD) symptoms among Hispanic persons who smoke in the United States (US). Such trauma-related factors may pose unique difficulties for Hispanic persons who smoke and possess a desire to quit. As such, the present investigation sought to fill this gap in the literature and examine posttraumatic stress and probable PTSD in terms of their relations with several clinically significant smoking constructs among trauma-exposed Hispanic persons who smoke from the United States. Participants included 228 Spanish-speaking Hispanic persons who endorsed prior traumatic event exposure and smoked combustible cigarettes daily (58.3% female, Mage= 32.1 years, SD = 9.65). Results indicated that posttraumatic stress symptoms were related to increased cigarette dependence, perceived barriers for smoking cessation, and more severe problems when trying to quit with effect sizes ranging from small to moderate in adjusted models. Additionally, Hispanic persons who smoke with probable PTSD compared to those without probable PTSD showcased a statistically effect for perceived barriers for cessation (p < .008) and a severity of problems when trying to quit (p < .001). No effect was evident for cigarette dependence after alpha correction. Overall, the present study offers novel empirical evidence related to the role of posttraumatic stress symptoms and PTSD among Hispanic persons who smoke in the US. Such findings highlight the need to expand this line of research to better understand the role of posttraumatic stress and PTSD among Hispanic persons who smoke which can inform smoking cessation treatments for Hispanic persons who smoke experiencing trauma-related symptomology.

Trauma Isn't One Size Fits All: How Online Support Communities Point to Different Diagnostic Criteria for C-PTSD and PTSD

Reddit has provided rich data on mental health discourse. The present study uses 40,335 online posts from Reddit communities to investigate how language can contribute to the understanding of PTSD and C-PTSD. The results showed distinct language patterns in the use of first-person pronouns, cognitive processing, and emotion words, suggesting that they are separate disorders with different effects on survivors. Further, while some social media studies have differentiated submissions and comments, few have investigated the language changes between these contexts. Post-hoc results showed a clear distinction between two contexts across several linguistic markers. Discussion and future directions are explored.

Rural US residents recognize anxiety better than urbanites and suburbanites but hold similar stigma

PURPOSE

Recognizing signs of psychological distress is a critical first step in assisting people who are struggling with poor mental health to access help. However, community-level factors that impact recognition and stigma are underexplored. The purpose of this study is to investigate the relationship between rurality, other community-level variables, and individual variables with regard to the recognition and stigma of anxiety.

METHODS

We use a survey of US adults (N = 627), including a rural oversample, and a cloaked vignette approach. We assess the ability to identify anxiety and measure associated stigma. The analysis applies an ecological model in multinomial logistic regressions.

FINDINGS

About half of the respondents recognize anxiety from a list of possibilities when provided with a vignette detailing common anxiety symptoms. Respondents living in rural areas are nearly twice as likely to correctly identify anxiety than nonrural respondents. About one-fifth of respondents agree with a statement designed to measure stigma: that exhibiting the symptoms is a sign of personal weakness. Respondents able to identify anxiety show less stigma. Respondents from counties with high mental health provider access were less likely to endorse the stigma statement.

CONCLUSIONS

Rural areas seem poised to reduce the stigma associated with anxiety, because residents are more adept at identifying anxiety than people living elsewhere. Future work could focus on effective mechanisms for reducing stigma associated with anxiety in rural areas, and whether anxiety recognition and stigma are changing.

Development of a brief support and education intervention for loved ones of veterans with posttraumatic stress disorder

Clinical practice guidelines for managing posttraumatic stress disorder (PTSD) encourage incorporating loved ones into treatment, and supportive relationships can increase engagement in mental health care for veterans with PTSD. This study describes the iterative refinement, feasibility/acceptability testing, and national dissemination of a brief support and psychoeducation intervention for loved ones of veterans with PTSD. Loved ones (n = 181; range:1-11 per group) attended and qualitatively rated "PTSD 101 for Family and Friends: A Support and Education Workshop." Open-ended questions were used to gather data on suggestions for improvement and descriptions of helpful content, and the workshop was refined following participant and operational partner feedback using a quality improvement framework. Rating quantitative items on a 1-5 scale, participants found the overall quality (M = 4.76) and relevance (M = 4.82) to be excellent, noting they learned substantial new information (M = 4.45). Sense of support (M = 4.95), intentions to use the material (M = 4.87), PTSD self-efficacy (M = 4.41), and understanding of PTSD (M = 4.76) were rated favorably. Common themes among helpful elements were a sense of shared experience and optimism and increased knowledge of treatments/resources. Suggestions for improvement referenced logistics. Following continual stakeholder feedback and refinement, the workshop represents a novel method for providing loved ones with empirically supported psychoeducation, coping skills, and community. It is being disseminated by the Family Services Section of the Veterans Health Administration Office of Mental Health and Suicide Prevention.

The role of social circle COVID-19 illness and vaccination experiences in COVID-19 vaccination decisions: an online survey of the United States population

BACKGROUND

Around the world, policymakers have clearly communicated that COVID-19 vaccination programs need to be accepted by a large proportion of the population to allow life return to normal. However, according to the Center for Disease Control, about 31% of the United States population had not completed the primary vaccination series as of November 2022.

AIMS

The primary aim of this work is to identify the factors associated by American citizens with the decision to be vaccinated against COVID-19. In addition, the proportion of fatal events from COVID-19 vaccinations was estimated and compared with the data in the VAERS database.

METHODS

An online survey of COVID-19 health experiences was conducted. Information was collected regarding reasons for and against COVID-19 inoculations, experiences with COVID-19 illness and COVID-19 inoculations by survey respondents and their social circles. Logit regression analyses were carried out to identify factors influencing the likelihood of being vaccinated.

RESULTS

A total of 2840 participants completed the survey between December 18 and 23, 2021. 51% (1383 of 2840) of the participants were female and the mean age was 47 (95% CI 46.36-47.64) years. Those who knew someone who experienced a health problem from COVID-19 were more likely to be vaccinated (OR: 1.309, 95% CI 1.094-1.566), while those who knew someone who experienced a health problem following vaccination were less likely to be vaccinated (OR: 0.567, 95% CI 0.461-0.698). 34% (959 of 2840) reported that they knew at least one person who had experienced a significant health problem due to the COVID-19 illness. Similarly, 22% (612 of 2840) of respondents indicated that they knew at least one person who had experienced a severe health problem following COVID-19 vaccination. With these survey data, the total number of fatalities due to COVID-19 inoculation may be as high as 278,000 (95% CI 217,330-332,608) when fatalities that may have occurred regardless of inoculation are removed.

CONCLUSION

Knowing someone who reported serious health issues either from COVID-19 or from COVID-19 vaccination are important factors for the decision to get vaccinated. The large difference in the possible number of fatalities due to COVID-19 vaccination that emerges from this survey and the available governmental data should be further investigated.

Evaluation of Internet-Based Training in Trauma Care for Nurses in Mental Health Welfare Centers: A Cluster Randomized Controlled Trial

OBJECTIVE

This study evaluates the efficacy of Internet-Based Training in Trauma Care for Nurses (IBTTCN) to improve nurses' trauma intervention self-efficacy, professional quality of life, and attitudes and knowledge about post-traumatic stress disorder.

METHODS

Forty-one nurses participated from May to July 2021. The assessment points were at baseline (T1), immediately after program completion (4 weeks; T2), and 1 month after T2 (T3). Data were analyzed using repeated-measures analysis and generalized estimating equations.

RESULTS

In the intervention group, trauma intervention self-efficacy increased significantly after the IBTTCN, and the effect of such self-efficacy over time was significant.

CONCLUSIONS

The IBTTCN improved nurses' trauma intervention self-efficacy.

Prevalence and characteristics associated with firearm ownership among low-income U.S. veterans

This study examined the prevalence of firearm ownership among low-income U.S. military veterans and associated sociodemographic, trauma, and clinical characteristics. Data were analyzed from a nationally representative study of low-income U.S. veterans conducted in 2021 (n = 1,004). Hierarchical logistic regression analyses identified characteristics associated with firearm ownership and mental health correlates of firearm ownership. The results revealed 41.7% of low-income U.S. veterans (95% confidence interval [CI] = 38.7-44.8%) reported owning firearms in their household. Controlling for other factors, firearms owners were significantly more likely to be male and living in their own house. There were no significant associations between trauma exposure (history of assault, unwanted social contact, death of close friend/family, homelessness) or mental health characteristics (history of bipolar disorder, suicide attempt, drug use problems) with firearm ownership. In conclusion, two of five low-income U.S. veterans own a firearm; the prevalence of firearm ownership is higher among men and homeowners. Targeted research on these key segments of the U.S. veteran population and ways to mitigate their firearm misuse may be needed.

Access to Mental Healthcare in the 21st Century: An Evolutionary Concept Analysis

BACKGROUND

One of the most important aspects of receiving medical care is access to that care. For people with mental illness who have greater healthcare needs and are at risk for poor health outcomes, reduced access to care constitutes a crisis. While the COVID-19 (coronavirus disease 2019) pandemic continues to affect the United States, specifying what it means to have access to mental healthcare is more critical than ever.

AIMS

The aims of this concept analysis are to review definitions and descriptions of access to mental healthcare in the literature and to synthesize the relevance of these findings to inform future research, theory development, policy, and practice.

METHODS

The concept of access to mental healthcare was analyzed using Rodgers's evolutionary concept analysis method. CINAHL, PsycINFO, and MEDLINE were queried for peer-reviewed articles about access to mental healthcare published from January 2010 to April 2020 (n = 72). Data were reviewed for concept antecedents, attributes, consequences, surrogate, and related terms.

RESULTS

Five models of access to mental healthcare were identified, with several antecedents and consequences: utilization, economic loss/gain, incarceration, and patient/provider satisfaction. Cross-sectional and predictive studies highlighted three interrelated attributes: clinical management, healthcare delivery, and connectedness.

CONCLUSIONS

The concept of access to mental healthcare is often used stagnantly across disciplines to create health policies, yet the concept is transformative. Future research requires up-to-date operational definitions of access to mental healthcare to target interdisciplinary approaches.

An oversampling method for multi-class imbalanced data based on composite weights

To solve the oversampling problem of multi-class small samples and to improve their classification accuracy, we develop an oversampling method based on classification ranking and weight setting. The designed oversampling algorithm sorts the data within each class of dataset according to the distance from original data to the hyperplane. Furthermore, iterative sampling is performed within the class and inter-class sampling is adopted at the boundaries of adjacent classes according to the sampling weight composed of data density and data sorting. Finally, information assignment is performed on all newly generated sampling data. The training and testing experiments of the algorithm are conducted by using the UCI imbalanced datasets, and the established composite metrics are used to evaluate the performance of the proposed algorithm and other algorithms in comprehensive evaluation method. The results show that the proposed algorithm makes the multi-class imbalanced data balanced in terms of quantity, and the newly generated data maintain the distribution characteristics and information properties of the original samples. Moreover, compared with other algorithms such as SMOTE and SVMOM, the proposed algorithm has reached a higher classification accuracy of about 90%. It is concluded that this algorithm has high practicability and general characteristics for imbalanced multi-class samples.

Experiences and Knowledge of US Department of Veterans Affairs Clinical Services, Research, and Education: Results From a National Survey of Veterans

OBJECTIVE

This study examined (1) sociodemographic, health, and psychosocial characteristics associated with using the Department of Veterans Affairs (VA) health care system as a primary health care provider; (2) veterans' experience and knowledge of VA clinical services, research, and education; and (3) veteran characteristics associated with VA experience and knowledge.

DESIGN

A nationally representative survey was conducted in 2018; eligibility criteria for participation were adults aged 18 years or older, currently living in the United States, and having served on active duty in the US military.

SETTING

The survey was conducted online using large national survey panels.

PARTICIPANTS

A sample of 1002 veterans across 49 states participated.

MAIN OUTCOME MEASURES

The survey assessed experience and knowledge of majority of VA clinical services, research, and education.

RESULTS

One-quarter of the total sample reported that the VA was their primary health care provider. Among veterans who had ever used VA health care, the majority (68%) reported overall high satisfaction with VA health care but also agreed with "privatizing parts of the VA" (70%). The majority (51%-73%) of veterans reported knowledge of major VA clinical services, with the exception of comprehensive management for chronic pain (24%) and treatment of opioid use disorders (31%). One-quarter to one-half also reported knowledge of several VA research and education centers. Less than 10% of veterans reported having ever used a VA mobile app.

CONCLUSIONS

The US veterans generally reported positive experiences and good knowledge of VA services and resources. Greater awareness of available VA services for chronic pain and opioid use disorders, as well as VA mobile apps, may help promote more comprehensive care in this population.