Effectiveness of Peer-Supported Computer-Based CBT for Depression Among Veterans in Primary Care.

OBJECTIVE: This study tested whether computerized cognitive-behavioral therapy for depression supported by a peer specialist with lived experience of depression (PS-cCBT) improves mental health-related outcomes for primary care patients. METHODS: In the U.S. Department of Veterans Affairs, primary care patients with a new diagnosis of depression (N=330) were randomly assigned to 3 months of PS-cCBT or a usual-care control condition. Linear mixed-effects models were used to assess differences in depression symptoms, general mental health status, quality of life, and mental health recovery measured at baseline and 3 and 6 months. RESULTS: In adjusted analyses, participants who received PS-cCBT experienced 1.4 points' (95% confidence interval [CI]=0.3-2.5, p=0.01) greater improvement in depression symptoms on the Quick Inventory of Depression Symptomatology-Self Report at 3 months, compared with the control group, but no significant difference was noted at 6 months. PS-cCBT recipients also had 2.6 points' (95% CI=0.5-4.8, p=0.02) greater improvement in quality of life at 3 months on the Quality of Life Enjoyment and Satisfaction Questionnaire Short Form and greater improvement in recovery on the Recovery Assessment Scale at 3 months (3.6 points; 95% CI=0.9-6.2, p=0.01) and 6 months (4.5 points; 95% CI=1.2-7.7, p=0.01). CONCLUSIONS: PS-cCBT is an effective option for improving short-term depression symptoms and longer-term recovery among primary care patients newly diagnosed as having depression.

Psychometric examination of care quality measures in VA psychosocial rehabilitation and recovery centers (PRRCs).

The Veterans Health Administration (VHA) developed Psychosocial Rehabilitation and Recovery Centers (PRRCs) to enhance recovery-oriented mental health services to large populations of veterans diagnosed with serious mental illness (e.g., psychotic disorders, bipolar disorder) and significant functional challenges. Psychosocial Rehabilitation and Recovery Centers were designed to support a rehabilitation framework to help veterans obtain needed skills and support to integrate into meaningful, self-determined community roles. This study used data collected as part of VHA's development and implementation of a national system to monitor PRRC performance with the purpose of evaluating the psychometric properties and latent structure of outcome measures used in PRRCs. Baseline self-report data from 5,086 veterans and their assigned PRRC staff providers were collected and reviewed. Exploratory factor analyses were used to evaluate the psychometric properties of the Veteran-Rated Psychiatric Symptom Items (VR-PSI), the Clinician-Rated Psychiatric Symptom Items (CR-PSI), and the Internalized Stigma of Mental Illness 10-item scale (ISMI-10). Four latent factors were identified for the VR-PSI and CR-PSI for the total sample, while the ISMI-10 was reduced to 8-items to assess self-stigma as a unitary measure. All measures demonstrated good psychometric properties. This study provides initial support for the latent factor structures and psychometric properties of measures used to assess national VHA PRRC performance. Implications and limitations are discussed. (PsycInfo Database Record (c) 2020 APA, all rights reserved).

Predictors of CBT-pretreatment intervention engagement and completion: Evidence for peer support.

Mental illness is a major public health concern negatively affecting persons across multiple domains. To address this, health care systems have prioritized access to care and use of empirically supported treatments to better serve those with psychiatric concerns. Rates of dropout from psychotherapy are high, especially in routine clinical settings. Peer support has been promulgated as fostering treatment engagement and completion due to a connection forged from common experience (e.g., military service, psychiatric diagnosis, etc.). As such, the Veterans Health Administration has invested heavily in peer support, although there is limited direct evidence that it enhances treatment engagement or completion. The current study advances upon prior research, showing positive effects of a Cognitive Behavioral Therapy-Pretreatment Intervention (CBT-PTI) on individual therapy outcomes (Lusk, Lyubkin, Chermack, Sanborn, & Bowersox, 2016), by comparing CBT-PTI initial engagement and completion among 352 veterans who met with either a Peer Support Specialist or a Program Support Assistant. Logistic regressions were used to assess the effects of significant unadjusted predictors on CBT-PTI initial engagement and completion, and Mann-Whitney tests were used to further describe differences between veterans who met with PSA versus PSS. Support for the role of PSS was found for CBT-PTI completion, and there was a trend for engagement, although further research is needed. This study provides preliminary support for the use of PSS in fostering CBT-PTIs in routine clinical settings, although further study is warranted to confirm and expand support. (PsycINFO Database Record (c) 2019 APA, all rights reserved).

Psychometric analysis of the Mental Health Recovery Measure in a sample of veterans with depression.

Using data from a sample of 398 veterans diagnosed with depression, the present study used principal components analysis to shorten the Mental Health Recovery Measure (MHRM) to a 10-item instrument. Results indicated the 10-item MHRM had excellent internal reliability. Construct validity for the 10-item MHRM was evidenced by correlations with measures of depression coping self-efficacy, social adjustment, hopelessness, and depression. The 10-item MHRM derived in the present study was compared with a 10-item version of the MHRM that was previously empirically derived in a sample of veterans with schizophrenia (Armstrong, Cohen, Hellemann, Reist, & Young, 2014). Results suggest that similar items represent the underlying construct of recovery for veterans with depression and veterans with schizophrenia. Veterans with depression reported lower average levels of recovery than veterans with schizophrenia. Study limitations, directions for future investigations, and the implications of routine assessment of mental health recovery in public mental health systems are discussed. (PsycINFO Database Record

Employment status, employment functioning, and barriers to employment among VA primary care patients.

BACKGROUND: Prior research found lower employment rates among working-aged patients who use the VA than among non-Veterans or Veterans who do not use the VA, with the lowest reported employment rates among VA patients with mental disorders. This study assessed employment status, employment functioning, and barriers to employment among VA patients treated in primary care settings, and examined how depression and anxiety were associated with these outcomes. METHODS: The sample included 287 VA patients treated in primary care in a large Midwestern VA Medical Center. Bivariate and multivariable analyses were conducted examining associations between socio-demographic and clinical predictors of six employment domains, including: employment status, job search self-efficacy, work performance, concerns about job loss among employed Veterans, and employment barriers and likelihood of job seeking among not employed Veterans. RESULTS: 54% of respondents were employed, 36% were not employed, and 10% were economically inactive. In adjusted analyses, participants with depression or anxiety (43%) were less likely to be employed, had lower job search self-efficacy, had lower levels of work performance, and reported more employment barriers. Depression and anxiety were not associated with perceived likelihood of job loss among employed or likelihood of job seeking among not employed. LIMITATIONS: Single VA primary care clinic; cross-sectional study. DISCUSSION: Employment rates are low among working-aged VA primary care patients, particularly those with mental health conditions. Offering primary care interventions to patients that address mental health issues, job search self-efficacy, and work performance may be important in improving health, work, and economic outcomes.

Factors Associated With Civilian Employment, Work Satisfaction, and Performance Among National Guard Members.

OBJECTIVE: Employment is a vital part of the postdeployment return to civilian life. This study investigated factors associated with employment-related outcomes (employment status, self-reported work performance, and self-reported work satisfaction) among National Guard members returning from Operation Enduring Freedom, Operation Iraqi Freedom, or Operation New Dawn deployments. METHODS: The sample consisted of 1,151 National Guard service members who had returned from overseas deployments approximately six months earlier. Bivariate and multivariable analyses were performed to examine associations between predictors and employment-related outcome variables. RESULTS: Higher-risk alcohol use was associated with reduced odds of being employed as well as with lower ratings of work satisfaction, whereas psychiatric symptom load was associated with lower self-reported work performance and work satisfaction ratings. Perceived social resources were associated with higher self-reported work performance and work satisfaction, whereas better physical functioning was associated with better self-reported work performance. CONCLUSIONS: Policy makers and clinicians may need to consider and assess alcohol use among unemployed National Guard members. They may also need to consider psychiatric symptom load and physical functioning among employed service members who perceive poor work performance and have low work satisfaction. Further research is needed on causal links between these predictors and employment outcomes.

Changes in trauma-potentiated startle with treatment of posttraumatic stress disorder in combat Veterans.

Emotional Processing Theory proposes that habituation to trauma-related stimuli is an essential component of PTSD treatment. However, the mechanisms underlying treatment-related habituation are not well understood. We examined one psychophysiological measure that holds potential for elucidating the biological processes involved in treatment response: trauma-potentiated startle response. Seventeen OEF/OIF combat Veterans participated in the study and completed three assessments using a trauma-potentiated startle paradigm over PTSD treatment. Results revealed different patterns of trauma-potentiated startle across treatment for responders and nonresponders, but no differences in within task habituation. Responders showed an increase followed by a decrease in trauma-potentiated startle, whereas nonresponders showed a relatively flat response profile. Results suggested that PTSD patients who engage with emotional content as demonstrated by greater startle reactivity may be more likely to respond to PTSD treatment. Furthermore, trauma-potentiated startle shows promise as an objective measure of psychophysiological responses involved in PTSD recovery.