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Bhuptani PH, Orchowski LM, Forkus SR, Newberger NG, Weiss NH. The Impact of Physical and Sexual Violence on Opioid Consequences among Trauma- exposed Individuals Recruited from the Community who Use Opioids. RESEARCH SQUARE 2023:rs.3.rs-2669901. [PMID: 36993534 PMCID: PMC10055686 DOI: 10.21203/rs.3.rs-2669901/v1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/19/2023]
Abstract
Interpersonal violence and opioid use disorder are significant and intersecting public health concerns in the United States. The current study evaluated the consequences associated with opioid use as a function of history of interpersonal trauma, specifically physical and sexual violence. Participants were 84 trauma-exposed individuals recruited from the community who use opioids (M age = 43.5 50% men; 55% white). Whereas no significant differences emerged in the consequences of opioid use based on a history of physical violence, individuals with a history of sexual violence demonstrated higher levels of impulsive consequences of opioid use compared to individuals without a history of sexual violence. These data highlight the importance of considering the role of sexual violence in the context of opioid use disorder treatment.
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Meeres J, Hariz M. Deep Brain Stimulation for Post-Traumatic Stress Disorder: A Review of the Experimental and Clinical Literature. Stereotact Funct Neurosurg 2022; 100:143-155. [PMID: 34979516 DOI: 10.1159/000521130] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Accepted: 11/12/2021] [Indexed: 11/19/2022]
Abstract
INTRODUCTION Up to 30% of patients with post-traumatic stress disorder (PTSD), especially combat veterans, remain refractory to conventional treatment. For them, deep brain stimulation (DBS) has been suggested. Here, we review the literature on animal models of PTSD in which DBS has been used to treat PTSD-type behavior, and we review and discuss patient reports of DBS for PTSD. METHODS A broad search was performed to find experimental animal articles and clinical reports on PubMed, Ovid MEDLINE, Cochrane Library, and PsycINFO, using combinations and variations of search words pertinent to DBS and PTSD. RESULTS The search yielded 30 articles, 24 on DBS in rat models of PTSD, and 6 publications between 2016 and 2020 reporting on a total of 3 patients. DBS in rat models targeted 4 brain areas: medial prefrontal cortex (mPFC), ventral striatum, amygdala, and hippocampus. Clinical publications reported on 2 male combat veterans who received DBS in basolateral amygdala, and 1 female with PTSD due to domestic abuse, who received DBS of mPFC. All 3 patients benefitted to various extents from DBS, at follow-ups of 4 years, 6 months, and 7 months, respectively. CONCLUSIONS PTSD is the only potential clinical indication for DBS that shows extensive animal research prior to human applications. Nevertheless, DBS for PTSD remains highly investigational. Despite several years of government funding of DBS research in view of treating severe PTSD in combat veterans, ethical dilemmas, recruitment difficulties, and issues related to use of DBS in such a complex and heterogenous disorder remain prevalent.
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Affiliation(s)
- Jennifer Meeres
- Unit of Functional Neurosurgery, UCL Institute of Neurology, London, United Kingdom
| | - Marwan Hariz
- Unit of Functional Neurosurgery, UCL Institute of Neurology, London, United Kingdom.,Department of Clinical Neuroscience, Umeå University, Umeå, Sweden
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Duan-Porter W, Martinson BC, Greer N, Taylor BC, Ullman K, McKenzie L, Rosebush C, MacDonald R, Falde S, Wilt TJ. Evidence Review-Social Determinants of Health for Veterans. J Gen Intern Med 2018; 33:1785-1795. [PMID: 30030735 PMCID: PMC6153229 DOI: 10.1007/s11606-018-4566-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/21/2018] [Revised: 06/07/2018] [Accepted: 06/30/2018] [Indexed: 10/28/2022]
Abstract
BACKGROUND Veterans Health Administration (VHA) is committed to providing high-quality care and addressing health disparities for vulnerable Veterans. To meet these goals, VA policymakers need guidance on how to address social determinants in operations planning and day-to-day clinical care for Veterans. METHOD MEDLINE (OVID), CINAHL, PsycINFO, and Sociological Abstracts were searched from inception to January 2017. Additional articles were suggested by peer reviewers and/or found through search of work associated with US and VA cohorts. Eligible articles compared Veterans vs non-Veterans, and/or Veterans engaged with those not engaged in VA healthcare. Our evidence maps summarized study characteristics, social determinant(s) addressed, and whether health behaviors, health services utilization, and/or health outcomes were examined. Qualitative syntheses and quality assessment were performed for articles on rurality, trauma exposure, and sexual orientation. RESULTS We screened 7242 citations and found 131 eligible articles-99 compared Veterans vs non-Veterans, and 40 included engaged vs non-engaged Veterans. Most articles were cross-sectional and addressed socioeconomic factors (e.g., education and income). Fewer articles addressed rurality (N = 20), trauma exposure (N = 17), or sexual orientation (N = 2); none examined gender identity. We found no differences in rural residence between Veterans and non-Veterans, nor between engaged and non-engaged Veterans (moderate strength evidence). There was insufficient evidence for role of rurality in health behaviors, health services utilization, or health outcomes. Trauma exposures, including from events preceding military service, were more prevalent for Veterans vs non-Veterans and for engaged vs non-engaged Veterans (low-strength evidence); exposures were associated with smoking (low-strength evidence). DISCUSSION Little published literature exists on some emerging social determinants. We found no differences in rural residence between our groups of interest, but trauma exposure was higher in Veterans (vs non-Veterans) and engaged (vs non-engaged). We recommend consistent measures for social determinants, clear conceptual frameworks, and analytic strategies that account for the complex relationships between social determinants and health.
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Affiliation(s)
- Wei Duan-Porter
- Center for Chronic Disease Outcomes Research, Minneapolis VA Health Care System HSR&D, One Veterans Dr, Minneapolis, MN, 55417, USA.
- University of Minnesota Medical School, Twin Cities Campus, Minneapolis, MN, USA.
| | - Brian C Martinson
- Center for Chronic Disease Outcomes Research, Minneapolis VA Health Care System HSR&D, One Veterans Dr, Minneapolis, MN, 55417, USA
- HealthPartners Institute, Bloomington, MN, USA
- School of Public Health, University of Minnesota, Twin Cities Campus, Minneapolis, MN, USA
| | - Nancy Greer
- Center for Chronic Disease Outcomes Research, Minneapolis VA Health Care System HSR&D, One Veterans Dr, Minneapolis, MN, 55417, USA
| | - Brent C Taylor
- Center for Chronic Disease Outcomes Research, Minneapolis VA Health Care System HSR&D, One Veterans Dr, Minneapolis, MN, 55417, USA
- University of Minnesota Medical School, Twin Cities Campus, Minneapolis, MN, USA
- School of Public Health, University of Minnesota, Twin Cities Campus, Minneapolis, MN, USA
| | - Kristen Ullman
- Center for Chronic Disease Outcomes Research, Minneapolis VA Health Care System HSR&D, One Veterans Dr, Minneapolis, MN, 55417, USA
| | - Lauren McKenzie
- Center for Chronic Disease Outcomes Research, Minneapolis VA Health Care System HSR&D, One Veterans Dr, Minneapolis, MN, 55417, USA
| | - Christina Rosebush
- Center for Chronic Disease Outcomes Research, Minneapolis VA Health Care System HSR&D, One Veterans Dr, Minneapolis, MN, 55417, USA
| | - Roderick MacDonald
- Center for Chronic Disease Outcomes Research, Minneapolis VA Health Care System HSR&D, One Veterans Dr, Minneapolis, MN, 55417, USA
| | - Samuel Falde
- University of Minnesota Medical School, Twin Cities Campus, Minneapolis, MN, USA
| | - Timothy J Wilt
- Center for Chronic Disease Outcomes Research, Minneapolis VA Health Care System HSR&D, One Veterans Dr, Minneapolis, MN, 55417, USA
- University of Minnesota Medical School, Twin Cities Campus, Minneapolis, MN, USA
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Malingered Posttraumatic Stress Disorder (PTSD) and the Effect of Direct Versus Indirect Trauma Exposure on Symptom Profiles and Detectability. PSYCHOLOGICAL INJURY & LAW 2018. [DOI: 10.1007/s12207-018-9315-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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5
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Treatment-refractory posttraumatic stress disorder (TRPTSD): a review and framework for the future. Prog Neuropsychopharmacol Biol Psychiatry 2016; 70:170-218. [PMID: 26854815 DOI: 10.1016/j.pnpbp.2016.01.015] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2015] [Revised: 01/29/2016] [Accepted: 01/29/2016] [Indexed: 01/04/2023]
Abstract
Post-traumatic stress disorder (PTSD) is a serious psychiatric consequence of trauma that occurs in a proportion of individuals exposed to life-threatening events. Trauma-focused psychotherapy is often recommended as first choice for those who do not recover spontaneously. But many individuals require medications. In the US, only paroxetine (PRX) and sertraline (SRT) are FDA approved for PTSD. But response and remission rates with these medications are low, so numerous other pharmacologic interventions have been tried. To date, there has not been a systematic review of the data on what are the best next-step pharmacologic strategies for individuals who fail standard treatments. To that end, we review 168 published trials of medications other than PRX or SRT and provide a detailed analysis of the 88/168 studies that describe alternative pharmacologic interventions in patients refractory to other treatment. We also review clinical factors relevant to treatment-refractory PTSD; the neurobiology of extinction, as well as evidence-based psychotherapy and neuromodulation strategies for this condition.
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McDevitt-Murphy ME, Weathers FW, Flood AM, Eakin DE, Benson TA. The Utility of the PAI and the MMPI-2 for Discriminating PTSD, Depression, and Social Phobia in Trauma-Exposed College Students. Assessment 2016; 14:181-95. [PMID: 17504890 DOI: 10.1177/1073191106295914] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
This study investigated the Minnesota Multiphasic Personality Inventory—Revised (MMPI-2; Butcher, Dahlstrom, Graham, Tellegen, & Kaemmer, 1989) and the Personality Assessment Inventory (PAI; Morey, 1991) with regard to each instrument's utility for discriminating post-traumatic stress disorder (PTSD) from depression and social phobia in a sample of college students with mixed civilian trauma exposure. Participants were 90 trauma-exposed undergraduates (16 male, 74 female) classified into one of four groups: PTSD, depressive disorders, social phobia, and well-adjusted. For both the PAI and the MMPI-2, profile analysis revealed that the groups differed in the elevation and shape of their profiles. The PAI Traumatic Stress subscale demonstrated good discriminant validity.
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Elhai JD, Naifeh JA, Zucker IS, Gold SN, Deitsch SE, Frueh BC. Discriminating Malingered From Genuine Civilian Posttraumatic Stress Disorder. Assessment 2016; 11:139-44. [PMID: 15171461 DOI: 10.1177/1073191104264965] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The Infrequency-Posttraumatic Stress Disorder scale (Fptsd), recently created for the Minnesota Multiphasic Personality Inventory-2 (MMPI-2), has demonstrated incremental validity over other MMPI-2 scales in malingered posttraumatic stress disorder (PTSD) detection. Fptsd was developed with combat-exposed PTSD patients, potentially limiting its use with PTSD patients in general. The current study evaluated the MMPI-2’s F, Infrequency-Psychopathology scale (Fp), and Fptsd scales in discriminating genuine civilian PTSD among 41 adult victims of child sexual abuse from a group of 39 students instructed to simulate PTSD. Analyses demonstrated Fptsd’s incremental validity over F but not over Fp. Based on the two studies examining Fptsd, Fptsd may be more appropriate for combat trauma victims, and Fp may be more appropriate for civilian trauma victims.
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Affiliation(s)
- Jon D Elhai
- Disaster Mental Health Institute, University of South Dakota, Vermillion 57069-2390, USA.
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Smith HL, Summers BJ, Dillon KH, Cougle JR. Is worst-event trauma type related to PTSD symptom presentation and associated features? J Anxiety Disord 2016; 38:55-61. [PMID: 26826984 DOI: 10.1016/j.janxdis.2016.01.007] [Citation(s) in RCA: 58] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2015] [Revised: 01/18/2016] [Accepted: 01/18/2016] [Indexed: 10/22/2022]
Abstract
Posttraumatic stress disorder (PTSD) is generally assessed with reference to a "worst-event" (index) trauma, though little research has examined whether symptom presentation and comorbidity differ across worst-events. Data from individuals meeting lifetime PTSD criteria in the National Comorbidity Survey-Replication (N=398) were used to examine relations between PTSD presentation and comorbidity with the three most commonly reported "worst-event" trauma types: sexual trauma, non-sexual physical violence, and unexpected death of a loved one. Sexual trauma and non-sexual physical violence were associated with more symptomatic presentation of PTSD and lifetime trauma types compared to other worst-events. Non-sexual physical violence was associated with comorbid substance use disorder, and unexpected death of a loved one was associated with comorbid depression. Inclusion of number of lifetime trauma types as a covariate rendered most, but not all associations non-significant. These findings suggest worst-event trauma type is related to some important differences in PTSD presentation.
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Affiliation(s)
- Hillary L Smith
- Department of Psychology, Florida State University, P.O. Box 3064301, Tallahassee, FL 32306, USA
| | - Berta J Summers
- Department of Psychology, Florida State University, P.O. Box 3064301, Tallahassee, FL 32306, USA
| | - Kirsten H Dillon
- Department of Psychology, Florida State University, P.O. Box 3064301, Tallahassee, FL 32306, USA
| | - Jesse R Cougle
- Department of Psychology, Florida State University, P.O. Box 3064301, Tallahassee, FL 32306, USA.
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9
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DiGangi J, Guffanti G, McLaughlin KA, Koenen KC. Considering trauma exposure in the context of genetics studies of posttraumatic stress disorder: a systematic review. BIOLOGY OF MOOD & ANXIETY DISORDERS 2013; 3:2. [PMID: 23282179 PMCID: PMC3598333 DOI: 10.1186/2045-5380-3-2] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/09/2012] [Accepted: 10/22/2012] [Indexed: 12/20/2022]
Abstract
BACKGROUND Posttraumatic stress disorder (PTSD) is a debilitating anxiety disorder. Surveys of the general population suggest that while 50-85% of Americans will experience a traumatic event in their lifetime, only 2-50% will develop PTSD. Why some individuals develop PTSD following trauma exposure while others remain resilient is a central question in the field of trauma research. For more than half a century, the role of genetic influences on PTSD has been considered as a potential vulnerability factor. However, despite the exponential growth of molecular genetic studies over the past decade, limited progress has been made in identifying true genetic variants for PTSD. METHODS In an attempt to aid future genome wide association studies (GWAS), this paper presents a systematic review of 28 genetic association studies of PTSD. Inclusion criteria required that 1) all participants were exposed to Criterion A traumatic events, 2) polymorphisms of relevant genes were genotyped and assessed in relation to participants' PTSD status, 3) quantitative methods were used, and 4) articles were published in English and in peer-reviewed journals. In the examination of these 28 studies, particular attention was given to variables related to trauma exposure (e.g. number of traumas, type of trauma). RESULTS Results indicated that most articles did not report on the GxE interaction in the context of PTSD or present data on the main effects of E despite having data available. Furthermore, some studies that did consider the GxE interaction had significant findings, underscoring the importance of examining how genotypes can modify the effect of trauma on PTSD. Additionally, results indicated that only a small number of genes continue to be studied and that there were marked differences in methodologies across studies, which subsequently limited robust conclusions. CONCLUSIONS As trauma exposure is a necessary condition for the PTSD diagnosis, this paper identifies gaps in the current literature as well as provides recommendations for how future GWAS studies can most effectively incorporate trauma exposure data in both the design and analysis phases of studies.
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Affiliation(s)
| | - Guia Guffanti
- Department of Psychiatry, Columbia University/New York State Psychiatric Institute, New York, NY, USA
| | - Katie A McLaughlin
- Division of General Pediatrics, Department of Psychiatry, Boston Children’s Hospital, Harvard Medical School, Boston, MA, USA
| | - Karestan C Koenen
- Department of Epidemiology, Mailman School of Public Health, New York, NY, USA
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Demakis GJ, Elhai JD. Neuropsychological and Psychological Aspects of Malingered Posttraumatic Stress Disorder. PSYCHOLOGICAL INJURY & LAW 2011. [DOI: 10.1007/s12207-011-9099-y] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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11
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Rademaker AR, Kleber RJ, Meijer ME, Vermetten E. Investigating the MMPI-2 trauma profile in treatment-seeking peacekeepers. J Pers Assess 2010; 91:593-600. [PMID: 19838909 DOI: 10.1080/00223890903230899] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Most available research on MMPI-2 (Butcher, Dahlstrom, Graham, Tellegen, & Kaemmer, 1989) scores in combat veterans suffering from posttraumatic stress disorder (PTSD) has focused on Vietnam veterans. No data are available from peacekeepers suffering from PTSD. The aim of this study was to investigate the relationship between PTSD and the MMPI-2 in a sample of 120 treatment seeking peacekeeping veterans. Results show that relative to a non-PTSD reference group, veterans who screened positive for PTSD scored higher on Scales F, 2 (D), 4 (Pd), 6 (Pa), 7 (Pt), 8 (Sc), and 0 (Si) of the MMPI-2. Scales 2 (D), 7 (Pt), and 8 (Sc) were highest in the mean PTSD profile but no 2- or 3-point code type could be defined. Moderate correlations were found between a self-report measure for PTSD symptoms and scores on MMPI-2 clinical scales 1 (Hs), 2 (D), 6 (Pa), 7 (Pt), and 8 (Sc). The MMPI-2 proved to be useful in assessing the broad range of symptoms typically present in trauma populations as well as the severity of posttraumatic morbidity.
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Affiliation(s)
- Arthur R Rademaker
- Department of Clinical & Health Psychology, Utrecht University, Utrecht, The Netherlands.
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Snyder JJ, Elhai JD, North TC, Heaney CJ. Reliability and validity of the Trauma Symptom Inventory with veterans evaluated for posttraumatic stress disorder. Psychiatry Res 2009; 170:256-61. [PMID: 19906433 DOI: 10.1016/j.psychres.2008.11.008] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/11/2008] [Revised: 10/30/2008] [Accepted: 11/11/2008] [Indexed: 11/25/2022]
Abstract
The Trauma Symptom Inventory (TSI) is one of the most widely used instruments in the assessment of PTSD related symptoms [Elhai, J.D., Gray, M.J., Kashdan, T.B., Franklin, L.C., 2005a. Which instruments are most commonly used to assess traumatic event exposure and posttraumatic effects? A survey of traumatic stress professionals. Journal of Traumatic Stress 18, 541-545]. In spite of the fact that the TSI has demonstrated adequate psychometric qualities in past studies [Briere, J., 1995. Trauma Symptom Inventory professional manual. Psychological Assessment Resources, Psychological Assessment Resources; Briere, J., Elliott, D.M., Harris, K., Cotman, A., 1995. Trauma Symptom Inventory: Psychometrics and association with childhood and adult victimization in clinical samples. Journal of Interpersonal Violence 10, 387-401; McDevitt-Murphy, M.E., Weathers, F.W., Adkins, J.W., 2005. The use of the trauma symptom inventory in the assessment of PTSD symptoms. Journal of Traumatic Stress 18, 63-67] the measure's psychometrics have only as of yet been examined among civilians. We examined the TSI's psychometric properties using archival data from 221 treatment-seeking veterans evaluated for military-related posttraumatic stress disorder (PTSD) symptoms. Results demonstrated adequate internal consistency for the TSI's clinical scales (alphas ranging from 0.73 to 0.91). Convergent validity was established for clinical scales tapping PTSD's re-experiencing, avoidance and hyperarousal symptoms, and depression and irritability, against other similar measures. Structural validity was also supported in confirmatory factor analyses, with a three-factor model, and a similar model merging two of these three factors, best fitting the observed data.
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Affiliation(s)
- Jessica J Snyder
- Department of Psychology, The University of South Dakota, Vermillion, SD, USA
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Kelley LP, Weathers FW, McDevitt-Murphy ME, Eakin DE, Flood AM. A comparison of PTSD symptom patterns in three types of civilian trauma. J Trauma Stress 2009; 22:227-35. [PMID: 19444884 DOI: 10.1002/jts.20406] [Citation(s) in RCA: 106] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Posttraumatic stress disorder (PTSD) is assumed to be an equivalent syndrome regardless of the type of traumatic event that precipitated it. However, the Diagnostic and Statistical Manual of Mental Disorders (4th ed.; DSM-IV; American Psychiatric Association, 1994) and previous research suggest that the clinical presentation of PTSD varies by trauma type. This study compared PTSD symptom profiles in three types of civilian trauma: sexual assault (n = 86), motor vehicle accident (n = 162), and sudden loss of a loved one (n = 185). Groups differed in overall PTSD severity and displayed distinct PTSD symptom patterns. Results suggest that different trauma types lead to unique variants of the PTSD syndrome, which may result from different etiological factors and may require different treatment approaches.
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Affiliation(s)
- Lance P Kelley
- Department of Psychology, Auburn University, Auburn, AL 36849, USA
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14
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Zinzow HM, Grubaugh AL, Frueh BC, Magruder KM. Sexual assault, mental health, and service use among male and female veterans seen in Veterans Affairs primary care clinics: a multi-site study. Psychiatry Res 2008; 159:226-36. [PMID: 18423615 DOI: 10.1016/j.psychres.2007.04.008] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/12/2006] [Revised: 11/16/2006] [Accepted: 04/07/2007] [Indexed: 10/22/2022]
Abstract
This study examined the nature and prevalence of sexual assault (SA), as well as its relationship to psychiatric sequelae and service use, among the veteran population. We performed a secondary data analysis of a cross-sectional dataset consisting of 643 male and 173 female veterans seen in four Veterans Affairs (VA) primary care clinics. Original data were obtained through semi-structured clinic assessments, structured telephone interviews, and medical chart reviews. Analyses included descriptive statistics, chi-square, analysis of variance (ANOVA), and logistic regression. The lifetime prevalence of SA was 38% among women and 6% among men. Of veterans reporting a history of SA, most experienced child sexual abuse and sexual revictimization. SA victims also had a more extensive trauma history and demonstrated greater psychological impairment in comparison to veterans reporting other types of trauma. However, only 25% of male SA survivors and 38% of female SA survivors used mental health services in the past year. These findings suggest that VA primary care clinics may benefit from expanding the current mandated screen for military sexual trauma to include lifetime experiences and trauma-related symptoms, thereby connecting more veterans with needed mental health services.
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Affiliation(s)
- Heidi M Zinzow
- Department of Psychology, University of Georgia, GA, United States
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Naifeh JA, North TC, Davis JL, Reyes G, Logan CA, Elhai JD. Clinical profile differences between PTSD-diagnosed military veterans and crime victims. J Trauma Dissociation 2008; 9:321-34. [PMID: 19042781 DOI: 10.1080/15299730802139139] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Few studies have conducted symptom comparisons across different trauma-exposed populations. Evidence linking different types of trauma to variations in clinical presentation would have potential implications for the assessment and treatment of trauma-related psychopathology. The current study evaluated whether military veterans (n = 187) and civilian crime victims (n = 47) diagnosed with posttraumatic stress disorder differ in their self-reported posttraumatic symptoms as measured by the Trauma Symptom Inventory. A multivariate profile analysis revealed that military-related trauma is associated with more severe posttraumatic symptoms than criminal victimization and suggested that these 2 types of trauma have statistically distinct symptom profiles. Some potential implications of these findings and considerations for future research are discussed.
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Affiliation(s)
- James A Naifeh
- Disaster Mental Health Institute, University of South Dakota, Vermillion, SD 57069-2390, USA
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16
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Hawthorne G, Mouthaan J, Forbes D, Novaco RW. Response categories and anger measurement: do fewer categories result in poorer measurement?: development of the DAR5. Soc Psychiatry Psychiatr Epidemiol 2006; 41:164-72. [PMID: 16362166 DOI: 10.1007/s00127-005-0986-y] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 08/01/2005] [Indexed: 12/17/2022]
Abstract
BACKGROUND Anger is a key long-term outcome from trauma exposure, regardless of trauma type, and it is implicated as a moderator of response to treatment. It therefore seems important that anger is assessed in both epidemiological studies of trauma sequelae and in intervention evaluation research. This study explored the measurement properties of a recently investigated anger scale, the Dimensions of Anger Reactions (DAR) Scale. In our previous study, the DAR was found to be a measure of trait anger, but although brief, the nine response categories per item may have confused respondents, suggesting fewer response categories may work equally well. Additionally, our previous analysis suggested there were two redundant items within the DAR. METHODS Three samples of Australian veterans were used to investigate the psychometric properties associated with alterations to the response categories of the DAR; veterans who participated in the DAR validation study, those participating in group therapy programmes for post-traumatic stress disorder, and veterans participating in lifestyle programmes. Item response theory analysis was used to explore the internal properties of competing DAR models, and models were assessed against external criteria. RESULTS The results showed that the number of item responses in the DAR exceeded channel capacity, and that response bias occurred in the second half of the instrument. We hypothesized that this was due to respondents not discriminating among the many response categories. Based on a modelling exercise in which we reduced the number of DAR items from 7 to 5 and the number of response categories from 9 to 5, validation tests showed that there was no loss of sensitivity, reliability or validity. To avoid confusion with the DAR, we have referred to the revised version of the DAR as the DAR5. CONCLUSIONS We conclude that the DAR5, which abbreviates the original DAR to half its original length, has similar psychometric properties and is therefore to be preferred especially for use with persons who are under stress, cognitively impaired or less mature. The study findings regarding the optimum number of response categories have implications for the development of other instruments.
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Affiliation(s)
- Graeme Hawthorne
- Australian Centre for Posttraumatic Mental Health, Dept. of Psychiatry, University of Melbourne, Melbourne, Australia.
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Read J, van Os J, Morrison AP, Ross CA. Childhood trauma, psychosis and schizophrenia: a literature review with theoretical and clinical implications. Acta Psychiatr Scand 2005; 112:330-50. [PMID: 16223421 DOI: 10.1111/j.1600-0447.2005.00634.x] [Citation(s) in RCA: 880] [Impact Index Per Article: 46.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
OBJECTIVE To review the research addressing the relationship of childhood trauma to psychosis and schizophrenia, and to discuss the theoretical and clinical implications. METHOD Relevant studies and previous review papers were identified via computer literature searches. RESULTS Symptoms considered indicative of psychosis and schizophrenia, particularly hallucinations, are at least as strongly related to childhood abuse and neglect as many other mental health problems. Recent large-scale general population studies indicate the relationship is a causal one, with a dose-effect. CONCLUSION Several psychological and biological mechanisms by which childhood trauma increases risk for psychosis merit attention. Integration of these different levels of analysis may stimulate a more genuinely integrated bio-psycho-social model of psychosis than currently prevails. Clinical implications include the need for staff training in asking about abuse and the need to offer appropriate psychosocial treatments to patients who have been abused or neglected as children. Prevention issues are also identified.
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Affiliation(s)
- J Read
- Department of Psychology, The University of Auckland, Auckland, New Zealand.
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Abstract
At least 40 to 60 percent of women and at least 20 percent of men with chronic pain disorders report a history of being abused during childhood and/or adulthood. This incidence of abuse is two to four times higher than in the general population. Patients with more severe or frequent abuse, usually during childhood and worse if sexual in nature. often develop specific syndromes or combinations of syndromes. These syndromes include posttraumatic stress disorder, fibromyalgia, and other conditions characterized by repression, somatization, and increased utilization of medical care. Psychosomatic symptoms and dysfunctional behaviors may emerge as these patients seek attention and validation of their suffering, while paradoxically repressing painful memories of trauma. Behavioral observations and key features of the physical examination may greatly help the clinician identify both the presence and severity of psychosomatic disease. In addition, it is very interesting that various studies document physiologic changes in the brains of patients with a history of abuse and in patients with a diagnosis of fibromyalgia. These studies suggest that abuse may physiologically and developmentally increase a person's susceptibility to pain and that some organic changes may be associated with psychogenic disease. Diagnosis and treatment of even the most challenging patients with chronic pain is much more effective if it includes (a) careful inquiry about any history of past or present abuse or other severe trauma, (b) empathy and constructive validation of disease and suffering, (c) recognition of dysfunctional pain behaviors and personality traits, (d) documentation of nonanatomic as well as anatomic features on examination, (e) multidisciplinary treatments including psychotherapy whenever indicated, and (f) noninvasive procedures and alternatives to potentially habit-forming medications whenever possible and appropriate. Furthermore, it has been shown that helping patients gain insight about the relationship between abuse and their current symptoms leads to decreased health care utilization. Practical guidelines are provided for identifying psychopathology, communicating effectively, and achieving better treatment outcomes for these unfortunate patients.
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Affiliation(s)
- Jay J Rubin
- Neurological Associates, 2685 SW 32nd Place, Suite 100, Ocala, Florida 34474, USA.
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19
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Abstract
Response style is an important issue that is often not addressed when assessing or treating patients with posttraumatic stress disorder (PTSD). In this paper, various response styles are discussed along with their relevance to clinical work and research with PTSD patients. Two of the most prevalent measures of response style, the Minnesota Multiphasic Personality Inventory-2 (MMPI-2) and Structured Interview of Reported Symptoms (SIRS) scales are evaluated for use in assessing for PTSD. In addition, the Trauma Symptom Inventory's potential for use in evaluating response style is briefly discussed. Implications for future work and directions for future investigation are outlined.
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Affiliation(s)
- C Laurel Franklin
- VA Medical Center, Mental Health Service Line COS6, 1601 Perdido Street, New Orleans, LA 70112, USA.
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20
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McDonagh A, Friedman M, McHugo G, Ford J, Sengupta A, Mueser K, Demment CC, Fournier D, Schnurr PP, Descamps M. Randomized Trial of Cognitive-Behavioral Therapy for Chronic Posttraumatic Stress Disorder in Adult Female Survivors of Childhood Sexual Abuse. J Consult Clin Psychol 2005; 73:515-24. [PMID: 15982149 DOI: 10.1037/0022-006x.73.3.515] [Citation(s) in RCA: 203] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
The authors conducted a randomized clinical trial of individual psychotherapy for women with posttraumatic stress disorder (PTSD) related to childhood sexual abuse (n = 74), comparing cognitive-behavioral therapy (CBT) with a problem-solving therapy (present-centered therapy; PCT) and to a wait-list (WL). The authors hypothesized that CBT would be more effective than PCT and WL in decreasing PTSD and related symptoms. CBT participants were significantly more likely than PCT participants to no longer meet criteria for a PTSD diagnosis at follow-up assessments. CBT and PCT were superior to WL in decreasing PTSD symptoms and secondary measures. CBT had a significantly greater dropout rate than PCT and WL. Both CBT and PCT were associated with sustained symptom reduction in this sample.
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Affiliation(s)
- Annmarie McDonagh
- Veterans Affairs Medical Center, National Center for Posttraumatic Stress Disorder, White River Junction, VT, USA.
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21
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Abstract
This article is a critical examination of the current state of the literature regarding the assessment of malingered posttraumatic stress disorder (PTSD). First, published empirical studies that examine the assessment of malingering in PTSD claimants using the American Psychiatric Association's Diagnostic and Statistical Manual criteria are summarized. Next, conceptual and methodological strengths, weakness, and limitations of existing research are outlined. Currently, there is no method or single instrument that is universally recognized as being the best tool to detect malingering in PTSD claimants. Lastly, recommendations for future investigations are provided.
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Affiliation(s)
- Jennifer Guriel
- Department of Psychology, West Virginia University, Morgantown, WV 26506-6040, USA.
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22
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Suffoletta-Maierle S, Grubaugh AL, Magruder K, Monnier J, Frueh BC. Trauma-related mental health needs and service utilization among female veterans. J Psychiatr Pract 2003; 9:367-75. [PMID: 15985955 DOI: 10.1097/00131746-200309000-00005] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Women constitute a growing segment of the military veteran population and researchers have begun to examine the extent to which their mental health needs are appropriately addressed within the Veterans Affairs (VA) healthcare system. Existing research documents high rates of both military and non-military trauma among female veterans; however, little has been done to examine the extent to which female veterans exposed to trauma receive treatment for trauma-related problems such as posttraumatic stress disorder (PTSD) and substance abuse within the VA system. This article reviews the literature documenting a high rate of trauma exposure among female veterans and examines evidence that trauma-related mental health problems, such as PTSD and substance-use problems, are under-diagnosed and under-treated among female veterans in VA healthcare settings. The few available studies examining general service utilization among female veterans are also reviewed, and implications for future research and clinical practice in the area of female veterans' trauma-related mental health needs and service use patterns are discussed. In order to provide more accurate assessments of female veterans' trauma-related mental health needs, researchers are encouraged to implement comprehensive trauma assessments as well as clinically valid PTSD and substance abuse diagnostic assessments. Researchers are also encouraged to examine the availability and efficacy of both VA and non-VA mental health services to determine the appropriateness of women's VA service use patterns. Clinicians providing VA mental health services for women are encouraged to include comprehensive, behaviorally-specific trauma interviews and diagnostic evaluations for PTSD and substance-related problems in their standard assessment protocols.
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23
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Elhai JD, Frueh BC, Davis JL, Jacobs GA, Hamner MB. Clinical presentations in combat veterans diagnosed with posttraumatic stress disorder. J Clin Psychol 2003; 59:385-97. [PMID: 12579553 DOI: 10.1002/jclp.10135] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
This article investigated subtypes of symptom patterns among male combat veterans diagnosed with posttraumatic stress disorder (PTSD) through a cluster analysis of their Minnesota Multiphasic Personality Inventory-2 (MMPI-2; Butcher, Graham, Ben-Porath, Tellegen, Dahlstrom, & Kaemmer, 2001) clinical and validity scales. Participants were 126 veterans seeking outpatient treatment for combat-related PTSD at a Veterans Affairs Medical Center. Two well-fitting MMPI-2 cluster solutions (a four-cluster solution and a three-cluster solution) were evaluated with several statistical methods. A four-cluster solution was determined to best fit the data. Follow-up analyses demonstrated between-cluster differences on MMPI-2 "fake bad" scales and content scales, the Beck Depression Inventory (BDI; Beck, Ward, Mendelson, Mock, & Erbaugh, 1961), Dissociative Experiences Scale (DES; Bernstein & Putnam, 1986), Mississippi Combat PTSD scale (M-PTSD; Keane, Caddall, & Taylor, 1988), and Clinician-Administered PTSD Scale (CAPS-1; Blake et al., 1990). Clusters also were different in disability-seeking status, employment status, and income. Implications for research and clinical practice using the MMPI-2 with combat veterans presenting with PTSD are briefly addressed.
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Affiliation(s)
- Jon D Elhai
- Disaster Mental Heealth Institute, University of South Dakota, Vermillion, 57069-2390, USA.
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24
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Elhai JD, Ruggiero KJ, Frueh BC, Beckham JC, Gold PB, Feldman ME. The Infrequency-Posttraumatic Stress Disorder scale (Fptsd) for the MMPI-2: development and initial validation with veterans presenting with combat-related PTSD. J Pers Assess 2002; 79:531-49. [PMID: 12511019 DOI: 10.1207/s15327752jpa7903_08] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
Abstract
Researchers have identified difficulties associated with the use of traditional Minnesota Multiphasic Personality Inventory-2 (MMPI-2; Butcher, Dahlstrom, Graham, Tellegen, & Kaemmer, 1989) validity scales with survivors of traumatic events. A new scale, the Infrequency-Posttraumatic Stress Disorder scale (Fptsd), was created from MMPI-2 items that were infrequently endorsed by 940 male combat veterans presenting for treatment at the posttraumatic stress disorder (PTSD) clinics of 2 Veterans Affairs Medical Centers. A variety of statistical methods were implemented that preliminarily established Fptsd's validity with a validation sample of 323 additional PTSD-diagnosed combat veterans. Results indicate that, relative to previously established validity and overreporting scales (F, Fb, and Fp), Fptsd was significantly less related to psychopathology and distress and better at discriminating simulated from genuinely reported PTSD. Clinical implications are discussed concerning the use of Fptsd to assess disability-seeking veterans suspected of overreporting PTSD symptoms.
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Affiliation(s)
- Jon D Elhai
- Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina and Veterans Affairs Medical Center, Charleston, South Carolina 29401, USA
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25
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Abstract
This paper reviews the literature on performance on standard neuropsychological tests among individuals with posttraumatic stress disorder (PTSD). Of 19 studies, 16 reported impairment of attention or immediate memory (or both); however, most of these studies included PTSD patients with significant psychiatric comorbidity, so that the extent to which the observed deficits are specifically attributable to PTSD remains unclear. Other potential confounds, including medical illness, substance abuse, and motivational factors, further preclude definitive conclusions at present. Results of structural and functional neuroimaging studies of PTSD are also summarized. Two studies have reported correlations between hippocampal volume and cognitive findings in PTSD patients; functional studies have indicated specific findings in limbic regions, although the relationship of these results to neuropsychological performance remains to be explored.
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Affiliation(s)
- Michael David Horner
- Mental Health Service, Ralph H. Johnson Department of Veterans Affairs Medical Center, Charleston, South Carolina 29401, USA.
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26
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Elhai JD, Gold SN, Sellers AH, Dorfman WI. The detection of malingered posttraumatic stress disorder with MMPI-2 fake bad indices. Assessment 2001; 8:221-36. [PMID: 11428701 DOI: 10.1177/107319110100800210] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
This investigation explored the effect of posttraumatic stress disorder (PTSD) simulation on Minnesota Multiphasic Personality Inventory-2 (MMPI-2) responses, to detect malingered from genuine PTSD. Sixty-four adult PTSD outpatients at a child sexual abuse (CSA) survivor treatment program were compared with 85 adult college students instructed and trained to malinger PTSD. MMPI-2 overreporting indices examined were F, F-Fb, F-K, F(p), Ds2, O-S, OT, and FBS. A stepwise discriminant analysis identified F(p), F-K, and O-S as the best malingering predictors. A predictive discriminant analysis yielded good hit rates for the model, with impressive cross-validation results. Cutoff scores were assessed for the model's predictors. Clinical implications for detecting malingered PTSD using the MMPI-2 are discussed.
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Affiliation(s)
- J D Elhai
- Nova Southeastern University, Fort Lauderdale, FL 33314, USA
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