Reversals in initially denied Department of Veterans Affairs' PTSD disability claims after 17 years: a cohort study of gender differences.

BACKGROUND: In 2011, the Department of Veterans Affairs (VA) strengthened its disability claims processes for military sexual trauma, hoping to reduce gender differences in initial posttraumatic stress disorder (PTSD) disability awards. These process improvements should also have helped women reverse previously denied claims and, potentially, diminished gender discrepancies in appealed claims' outcomes. Our objectives were to examine gender differences in reversals of denied PTSD claims' outcomes after 2011, determine whether disability awards (also known as "service connection") for other disorders offset any PTSD gender discrepancy, and identify mediating confounders that could explain any persisting discrepancy. METHODS: From a nationally representative cohort created in 1998, we examined service connection outcomes in 253 men and 663 women whose initial PTSD claims were denied. The primary outcome was PTSD service connection as of August 24, 2016. Secondary outcomes were service connection for any disorder and total disability rating. The total disability rating determines the generosity of Veterans' benefits. RESULTS: 51.4% of men and 31.3% of women were service connected for PTSD by study's end (p < 0.001). At inception, 54.2% of men and 63.2% of women had any service connection-i.e., service connection for disorders other than PTSD (p = 0.01) and similar total disability ratings (p = 0.50). However, by study's end, more men than women had any service connection (88.5% versus 83.5%, p = 0.05), and men's mean total disability rating was substantially greater than women's (77.1 ± 26.2 versus 66.8 ± 30.7, p < 0.001). History of military sexual assault had the largest effect modification on men's versus women's odds of PTSD service connection. CONCLUSION: Even after 2011, cohort men were more likely than the women to reverse initially denied PTSD claims, and military sexual assault history accounted for much of this difference. Service connection for other disorders initially offset women's lower rate of PTSD service connection, but, ultimately, men's total disability ratings exceeded women's. Gender discrepancies in service connection should be monitored beyond the initial claims period.

The Psychological Risk of Minimal Risk Activities: A Pre- and Posttest Study Using the Self-Assessment Manikin.

It is difficult to apply U.S. Federal Code of Regulation's criterion for "minimal risk," because benchmarks of minimal risk have not been quantified. Our goal was to examine the psychological risks of several day-to-day activities. Using the Self-Assessment Manikin (SAM), we assessed the state valence and arousal of 432 patients and employees at a large Midwestern Department of Veterans Affairs medical facility before and after they had their blood drawn, saw their primary care physician or mental health provider, or took part in an exercise class. Exercise was associated with near-large to large salutary effects (Cohen's d = 0.76-1.17); other effects were small or moderate in positive directions (Cohen's d = 0.02-0.51). Our findings are a promising start toward establishing benchmarks and quantifying the psychological harms of minimal risk activities. Estimates such as these may help researchers determine whether their own research exceeds minimal risk.

Changes in affect after completing a mailed survey about trauma: two pre- and post-test studies in former disability applicants for posttraumatic stress disorder.

BACKGROUND: One potential concern with using mailed surveys containing trauma-related content is the possibility of re-traumatizing survivors without a trained mental health professional present. Prior research provides insufficient guidance regarding the prevalence and magnitude of this risk because the psychological harms of trauma-related surveys have typically been estimated using single post-test observations. Post-test observations cannot quantify magnitude of change in participants' emotional states and may over or under estimate associations between participants' characteristics (risk factors) and post-survey upset. METHODS: We conducted two pre- and post-test studies in samples of former applicants for posttraumatic stress disorder disability benefits: 191 males who served during Gulf War I plus 639 male and 921 female Veterans who served sometime between 1955 and 1998. We used two 9-point items from the Self-Assessment Manikins to measure participants' valence (sadness/happiness) and arousal (tenseness/calmness) before and after they completed mailed surveys asking about trauma-related symptoms or experiences. We examined the following potential predictors for post-survey sadness and tenseness: screening positive for posttraumatic stress disorder, having a serious mental illness, and history of military sexual assault or combat. RESULTS: After the survey, across the groups, 29.3-41.8% were sadder, 45.3-52.2% had no change in valence, and 12.9-22.5% were happier; 31.7-40.2% were tenser, 40.6-48.2% had no change in arousal, and 17.3-24.0% were calmer. The mean increase in sadness or tenseness post-survey was less than one point in all groups (SD's < 1.7). Cohen's d ranged from 0.07 to 0.30. Most hypothesized predictors were associated with greater baseline sadness or tenseness, but not necessarily with larger post-survey changes. Women with a history of military sexual assault had the largest net post-survey changes in sadness (mean = 0.7, SD = 1.4) and tenseness (mean = 0.6, SD = 1.6). CONCLUSION: While a substantial minority of Veterans reported more sadness or tenseness post-survey, the net change in affect was small. Most hypothesized risk factors were actually associated with higher baseline sadness or tenseness scores. When receiving unsolicited, trauma-related surveys by mail, separate protections for Veterans with the risk factors studied here do not seem necessary.

Persistent Serious Mental Illness Among Former Applicants for VA PTSD Disability Benefits and Long-Term Outcomes: Symptoms, Functioning, and Employment.

Millions of U.S. veterans have returned from military service with posttraumatic stress disorder (PTSD), for which a substantial number receive U.S. Department of Veterans Affairs (VA) disability benefits. Although PTSD is treatable, comorbid serious mental illness (defined here as schizophrenia, schizoaffective disorder, and bipolar spectrum disorders) could complicate these veterans' recovery. Using VA administrative data, we examined the burden of persistent serious mental illness in a nationally representative cohort of 1,067 men and 1,513 women who applied for VA PTSD disability benefits between 1994 and 1998 and served during or after the Vietnam conflict. Self-reported outcomes were restricted to the 713 men and 1,015 women who returned surveys at each of 3 collection points. More than 10.0% of men and 20.0% of women had persistent serious mental illness; of these, more than 80.0% also had persistent PTSD. On repeated measures modeling, those with persistent serious mental illness consistently reported more severe PTSD symptoms and poorer functioning in comparison to other participants (ps < .001); their employment rate did not exceed 21.0%. Interactions between persistent serious mental illness and PTSD were significant only for employment (p = .002). Persistent serious mental illness in this population was almost 2 to 19 times higher than in the general U.S. POPULATION: The implications of these findings are discussed.