Annie B. Fox

Distractions, Distractions: Does Instant Messaging Affect College Students' Performance on a Concurrent Reading Comprehension Task?

Instant messaging (IM) has become one of the most popular forms of computer-mediated communication (CMC) and is especially prevalent on college campuses. Previous research suggests that IM users often multitask while conversing online. To date, no one has yet examined the cognitive effect of concurrent IM use. Participants in the present study (N = 69) completed a reading comprehension task uninterrupted or while concurrently holding an IM conversation. Participants who IMed while performing the reading task took significantly longer to complete the task, indicating that concurrent IM use negatively affects efficiency. Concurrent IM use did not affect reading comprehension scores. Additional analyses revealed that the more time participants reported spending on IM, the lower their reading comprehension scores. Finally, we found that the more time participants reported spending on IM, the lower their self-reported GPA. Implications and future directions are discussed.

Attitudes about the VA health-care setting, mental illness, and mental health treatment and their relationship with VA mental health service use among female and male OEF/OIF veterans.

In the present study, the authors explored gender differences in attitudinal barriers to and facilitators of care for Operation Enduring Freedom/Operation Iraqi Freedom (OEF/OIF) veterans and examined the relationship of those factors with VA mental health service use among female and male veterans with probable mental health conditions. Data were collected as part of a national cross-sectional survey of OEF/OIF veterans; the current sample was limited to participants with a probable diagnosis of posttraumatic stress disorder, depression, or alcohol abuse (N = 278). Although negligible gender differences were observed in attitudes about VA care and perceived fit in the VA setting, men reported slightly more negative beliefs about mental illness and mental health treatment than women. In addition, logistic regressions revealed different associations with VA mental health service use for women and men. For women only, positive perceptions of VA care were associated with increased likelihood of seeking mental health treatment. For men only, perceived similarity to other VA care users and negative beliefs about mental health treatment were associated with increased likelihood of service use, whereas negative beliefs about mental illness were associated with lower likelihood of service use. For both women and men, perceived entitlement to VA care was associated with increased likelihood of service use and negative beliefs about treatment-seeking were associated with a reduced likelihood of seeking mental health care in the past 6 months. Results support the need for tailored outreach to address unique barriers to mental health treatment for female and male OEF/OIF veterans.

Consequences of PTSD for the work and family quality of life of female and male U.S. Afghanistan and Iraq War veterans.

PurposeAlthough it is well established that combat-related PTSD can lead to reduced quality of life, less is known about the relative effect of PTSD on different aspects of former service members’ post-military readjustment. Moreover, research on female veterans’ reintegration experiences is limited. This study aimed to document the work and family quality of life of post-9/11 male and female veterans and evaluate the gender-specific impact of PTSD on veterans’ work and family outcomes.MethodsA national sample of 524 post-9/11 veterans completed mailed surveys as part of a longitudinal study. Descriptive and regression-based analyses were gender-stratified and weighted to enhance representativeness to the larger population.ResultsWith a few notable exceptions, the majority of post-9/11 U.S. veterans reported high work and family quality of life. PTSD was not associated with either employment or relationship status; however, it did predict poorer work and family functioning and satisfaction for both men and women, with the most consistent negative effects on intimate relationships. Several gender differences were found, primarily with respect to work experiences.ConclusionsAlthough most post-9/11 veterans appear to be doing well in both their work and family lives, results support the need for interventions that can mitigate the negative effect of PTSD and other associated mental health conditions on several aspects of work and family quality of life. Findings contribute to research suggesting both similarities and differences in the post-military readjustment of male and female post-9/11 veterans and underscore the need for additional consideration of the unique work-related challenges women experience following military service.

The structure of PTSD in active-duty marines across the deployment cycle

OBJECTIVE There has been significant debate about the optimal factor structure of posttraumatic stress disorder (PTSD). In military and veteran samples, most available studies have employed self-report measures, assessed PTSD cross-sectionally, used treatment-seeking samples, and assessed symptoms years after deployment. We extend previous studies by comparing the factor structure of clinician-assessed and self-report Diagnostic and Statistical Manual of Mental Disorders, fourth edition (DSM-IV) PTSD in a nontreatment seeking sample at 4 time points spanning the deployment cycle. METHOD The data source for this study was the Marine Resiliency Study (MRS), a longitudinal study of 4 battalion cohorts of active-duty male Marines deployed to Iraq and Afghanistan between 2008 and 2012. We examined the fourth cohort (N = 892), which was evaluated 1 month predeployment, and 1, 5, and 8 months postdeployment. RESULTS Confirmatory factor analyses (CFA) revealed that the 5-factor solution best fit the data across all time points, and across both interview and self-report assessments. CONCLUSION The temporal consistency and convergence demonstrated by our analyses underscores the validity of the 5-factor model among service members exposed to warzone stressors. In particular, the findings suggest that diagnostic criteria for PTSD may benefit from disaggregating hyperarousal symptoms in military samples.

Effectiveness of an Evidence-Based Quality Improvement Approach to Cultural Competence Training: The Veterans Affairs' "Caring for Women Veterans" Program.

Introduction: Although providing culturally sensitive health care is vitally important, there is little consensus regarding the most effective strategy for implementing cultural competence trainings in the health care setting. Evidence-based quality improvement (EBQI), which involves adapting evidence-based practices to meet local needs, may improve uptake and effectiveness of a variety of health care innovations. Yet, to our knowledge, EBQI has not yet been applied to cultural competence training. To evaluate whether EBQI could enhance the impact of an evidence-based training intended to improve veterans affairs health care staff gender sensitivity and knowledge (Caring for Women Veterans; CWV), we compared the reach and effectiveness of EBQI delivery versus standard web-based implementation strategies of CWV and assessed barriers and facilitators to EBQI implementation. Methods: Workgroups at four diverse veterans affairs health care sites were randomized to either an EBQI or standard web-based implementation condition (SI). All EBQI sites selected a group-based implementation strategy. Employees (N = 84) completed pretraining and posttraining assessments of gender sensitivity and knowledge, and focus groups/interviews were conducted with leadership and staff before and after implementation. Results: Reach of CWV was greater in the EBQI condition versus the SI condition. Whereas both gender sensitivity and knowledge improved in the EBQI condition, only gender sensitivity improved in the SI condition. Qualitative analyses revealed that the EBQI approach was well received, although a number of barriers were identified. Discussion: Findings suggest that EBQI can enhance the uptake and effectiveness of employee trainings. However, the decision to pursue EBQI must be informed by a consideration of available resources.

Examination of the dynamic interplay between posttraumatic stress symptoms and alcohol misuse among combat-exposed Operation Enduring Freedom (OEF)/Operation Iraqi Freedom (OIF) Veterans.

BACKGROUND Although alcohol misuse co-occurs with PTSD symptoms at a strikingly high rate (i.e., nearly 52% of men and 28% of women with PTSD also meet diagnostic criteria for an Alcohol Use Disorder), the functional associations between these symptom types remain unclear. METHODS The current study sought to clarify the nature of posttraumatic stress-alcohol misuse relations by employing a prospective longitudinal methodology-the latent difference score approach-to examine dynamic change in posttraumatic stress symptoms and alcohol misuse among 478 combat-exposed Veterans completing a longitudinal survey of post-deployment mental and physical health. This study builds on the existing literature, as most prior research has been limited to cross-sectional studies and has not explored prospective relations between specific PTSD symptom clusters and alcohol misuse. RESULTS Consistent with the self-medication model, results indicated that PTSD symptoms demonstrate a prospective and proximal association with alcohol misuse during the assessment period; however, alcohol misuse did not appear to be a unique contributor to overall PTSD symptom exacerbation over time. Examination of individual PTSD symptom clusters revealed that more severe symptoms of intrusion and numbing, but not avoidance and hyperarousal, predicted greater alcohol misuse at subsequent time intervals. LIMITATIONS The constructs examined within this investigation relied on self-report data; diagnostic criteria for PTSD and/or Alcohol Use Disorders were not assessed. Future work may benefit from replicating these findings in clinical populations formally diagnosed with PTSD via clinician-administered structured interviews. CONCLUSIONS Findings underscore the importance of addressing PTSD symptoms in the context of alcohol treatment to facilitate improved drinking outcomes.

Conceptualizing and Measuring Mental Illness Stigma: The Mental Illness Stigma Framework and Critical Review of Measures.

Although the last decade has seen a proliferation of research on mental illness stigma, lack of consistency and clarity in both the conceptualization and measurement of mental illness stigma has limited the accumulation of scientific knowledge about mental illness stigma and its consequences. In the present article, we bring together the different foci of mental illness stigma research with the Mental Illness Stigma Framework (MISF). The MISF provides a common framework and set of terminology for understanding mechanisms of mental illness stigma that are relevant to the study of both the stigmatized and the stigmatizer. We then apply this framework to systematically review and classify stigma measures used in the past decade according to their corresponding stigma mechanisms. We identified more than 400 measures of mental illness stigma, two thirds of which had not undergone any systematic psychometric evaluation. Stereotypes and discrimination received the most research attention, while mechanisms that focus on the perspective of individuals with mental illness (e.g., experienced, anticipated, or internalized stigma) have been the least studied. Finally, we use the MISF to discuss the strengths and weaknesses of mental illness stigma measurement, identify gaps in the literature, and provide recommendations for future research.

How and when does mental illness stigma impact treatment seeking? Longitudinal examination of relationships between anticipated and internalized stigma, symptom severity, and mental health service use

Although mental illness stigma has been identified as an important barrier to mental health treatment, there is little consensus regarding how and when mental illness stigma negatively impacts treatment seeking. The relationship between mental illness stigma and treatment seeking may depend on the particular stigma mechanism under investigation, as well as an individuals symptom severity. In the present study, we examined relationships between anticipated and internalized stigma, depressive symptom severity, and mental health service use using data from a two-wave longitudinal survey study of U.S. post-9/11 veterans. Mediated and moderated relationships were tested using PROCESS. Mediation analyses revealed that higher anticipated stigma led to higher levels of internalized stigma, which was associated with decreased treatment seeking. Moderation analyses revealed that anticipated stigma was only associated with treatment seeking when depressive symptoms were severe. The central role observed for internalized stigma highlights the value of stigma reduction efforts that focus on this stigma mechanism, whereas the finding that only those individuals with more severe symptoms are vulnerable to the negative effects of anticipated stigma underscores the importance of more targeted anti-stigma interventions.

Practice-based research networks add value to evidence-based quality improvement

Background Evidence-Based Quality Improvement (EBQI) is a systematic, multilevel approach to implementing research evidence into clinical settings. Little is known about EBQI effectiveness in the context of Practice-Based Research Networks (PBRNs), which are themselves designed to foster practice-based change. We evaluated EBQI implementation in a PBRN setting to determine the extent to which the PBRN infrastructure added value. METHODS We conducted a four-site cluster randomized trial of an EBQI approach to tailoring an evidence-based gender awareness curriculum in the VA Women’s Health PBRN (WH-PBRN). After curriculum implementation, site teams identified impacts of the WH-PBRN context on EBQI processes using qualitative methods, including a formal review of project call minutes, post-project debriefing calls, and structured site team input. WH-PBRN site feedback was mapped to the Replicating Effective Programs implementation phases: pre-condition, pre-implementation, implementation, and maintenance/evolution. RESULTS The pre-condition phase benefited from the existing WH-PBRN research-clinician relationships to facilitate stakeholder engagement and build project buy-in at local sites. During pre-implementation, differences across WH-PBRN sites offered variations in local tailoring of EBQI elements. The WH-PBRN Coordinating Center helped resolve process complexities stemming from local resource differences and the sharing of mid-project adaptations during implementation. Local efforts were amplified in the maintenance phase by WH-PBRN dissemination of findings. Conclusions The PBRN strengthened multi-site EBQI activities across all implementation phases. Implications PBRNs contribute to the uptake of evidence into everyday practice, and may serve as an important component of the future implementation of evidence-based initiatives. Level of evidence: V.

The Role of PTSD, Depression, and Alcohol Misuse Symptom Severity in Linking Deployment Stressor Exposure and Post-Military Work and Family Outcomes in Male and Female Veterans

Exposure to stressors during military deployment puts veterans at risk for reduced post-military quality of life. Stress-related mental health problems may lead to decreased well-being within work and family domains, yet few studies have explored associations in the context of gender. We examined relationships between deployment stressors and post-military functioning and satisfaction in the domains of work and family, with a focus on posttraumatic stress disorder (PTSD), depression, and alcohol misuse symptomatology as potential mediators. Participants included 522 male and female Iraq and Afghanistan war veterans assessed longitudinally. Structural equation models supported several direct and indirect pathways linking deployment stressors to work and family outcomes for both men and women. PTSD had an important role in these associations. Depression also played a significant role, particularly for women. These findings build on prior research by elucidating potential gender-specific risk, which may be applied to better tailor services to veterans’ unique needs.