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Objectives : This study evaluates the effects of treatment with mindfulness-based stress reduction (MBSR) compared to the active control, present-centered group therapy (PCGT), on morning plasma cortisol, interleukin-6 (IL-6), and C-reactive protein (CRP) in veterans diagnosed with post-traumatic stress disorder (PTSD). Methods: In a post hoc exploratory analysis, we pooled biomarkers and clinical outcomes of mindfulness, PTSD, and depression from two randomized controlled trials comparing MBSR (n = 104) to PCGT (n = 106) in U.S. military veterans diagnosed with PTSD. Linear mixed-effects modeling was used to evaluate associations between changes in biomarkers and clinical outcomes from baseline to 9-week primary endpoint and 16-week follow-up endpoint. Results: Cortisol levels were inversely related to self-reported PTSD symptoms at baseline (p = 0.02). Cortisol increased from baseline to 9-week endpoint for both groups, but significantly less so in the MBSR group compared to PCGT group (mean difference 1.69 ± 0.8 SE; p = 0.035). Changes in IL-6 and CRP did not differ between groups at either baseline or week 9. From baseline to week 9, increased mindfulness was significantly associated with increased cortisol (p = 0.02) and decreased PTSD and depression severity (p < 0.01). Increased IL-6 and CRP were significantly associated with decreased PTSD severity (p < 0.05), but not depression. Pooled analysis corroborated earlier findings that MBSR is significantly better than PCGT in improving clinical outcomes. Increased mindfulness was strongly associated with improved symptoms. Conclusions: Increased mindfulness is associated with a recalibration of cortisol levels which may be indicative of therapeutic response, especially in patients with lower baseline cortisol. Furthermore, mindfulness-based practices improve symptoms of PTSD and depression in a significant correlation with self-reported levels of mindfulness. Clinical Trial Registration (clinicaltrials.gov): NCT01532999 and NCT01548742. [ABSTRACT FROM AUTHOR]

Transitioning from military service is stressful for veterans with service-connected disabilities seeking civilian employment. This descriptive study examined self-assessed mental health, well-being, and substance use of men and women shortly before or after transition from US military service, compared to norms from community and military samples. As part of a prospective study evaluating an innovative employment program, researchers interviewed 229 current and former service members with service-connected disabilities transitioning from U.S. military service. Compared to published norms, respondents reported significantly poorer outcomes on 5 of 6 standardized measures, indicating less life satisfaction, poorer mental health, more symptoms of depression and posttraumatic stress disorder, and greater financial distress. In the previous year, 42% were prescribed opioid medications, over twice the annual opioid prescription rate of 19% in the general US population. Systematic strategies are needed to ensure access for transitioning veterans with serious behavioral health issues to appropriate evidence-based practices. [ABSTRACT FROM AUTHOR]

Post-traumatic stress disorder (PTSD) leads to significant disability, unemployment, and substantial healthcare costs. The cost-effectiveness of vocational rehabilitation (VR) interventions is important to consider when determining which services to offer. This study assesses the cost-effectiveness and return on investment of Individual Placement and Support (IPS) compared to transitional work (TW) programs. Employment outcomes from a multisite randomized trial comparing IPS to TW in military veterans with PTSD (n = 541) were linked to Veterans Health Administration (VHA) archival medical record databases to examine the comparative cost-effectiveness and return on investment. Effectiveness was defined as hours worked and income earned in competitive jobs. Costs for VR, mental health, and medical care and income earned from competitive sources were annualized and adjusted to 2019 US dollars. The annualized mean cost per person of outpatient (including vocational services) were $3970 higher for IPS compared to TW ($23,245 vs. $19,276, respectively; P = 0.004). When TW income was included in costs, mean grand total costs per person per year were similar between groups ($29,828 IPS vs. $26,772 TW; P = 0.17). The incremental cost-effectiveness analysis showed that while IPS is more costly, it is also more effective. The return on investment (excluding TW income) was 32.9% for IPS ($9762 mean income/$29,691 mean total costs) and 29.6% for TW ($7326 mean income/$24,781 mean total costs). IPS significantly improves employment outcomes for individuals with PTSD with negligible increase in healthcare costs and yields very good return on investment compared to non-IPS VR services. [ABSTRACT FROM AUTHOR]

This article reviews the literature on the long-term pharmacological treatment of post-traumatic stress disorder (PTSD). A PUBMED search was conducted; only studies on the effects of long-term (>14-weeks) pharmacological treatment for PTSD in adults or children were considered. Our search identified three randomised, double-blind, placebo-controlled studies (one each for sertraline, fluoxetine and risperidone), four open-label studies (one each for sertraline, paroxetine, nefazodone and valproate), one retrospective case series (clozapine) and one pooled analysis (sertraline). All studies involved adult populations, with the exception of the study of clozapine.The studies demonstrate that long-term treatment of PTSD with SSRIs effectively maintains the previous treatment response and improvement in quality of life, converts more patients to responder status and accounts for one-third of overall treatment gains. Greater PTSD severity predicts a longer time to response to these drugs. Discontinuation of SSRI treatment after 12 weeks results in a greater risk of relapse and symptom exacerbation compared with extended treatment. In addition to improved PTSD symptoms, extended treatment with paroxetine improves verbal declarative memory and increases hippocampal volume. Long-term treatment of PTSD with atypical antipsychotics (risperidone and clozapine), non-SSRI antidepressants (nefazodone) and antiepileptic drugs (AEDs; valproate) also appears to result in significant improvements in PTSD symptoms.In conclusion, long-term treatment of PTSD with SSRIs improves the psychiatric and clinical outcome of patients with the disorder and prevents relapse and symptom exacerbation. The effect of other agents (atypical antipsychotics, AEDs and other psychotropic medications) requires further controlled study. [ABSTRACT FROM AUTHOR]