Main and Interactive Effects of Negative Posttraumatic Cognitions and Disgust Sensitivity in Predicting Daily Experiences of Sexual Trauma-Related Mental Contamination.

Trauma-related mental contamination, or a sense of dirtiness occurring without recent contact with a contaminant, is a distressing and often persistent phenomenon after sexual trauma. Following sexual trauma, cross-sectional work has demonstrated separate positive associations between mental contamination and 1) negative posttraumatic cognitions about oneself, the world, and/or self-blame and 2) disgust sensitivity - defined as the extent to which one is prone to distress when experiencing disgust. However, existing work has been primarily restricted to cross-sectional designs and has yet to consider the potential moderating role of disgust sensitivity in associations between negative posttraumatic cognitions and persistent mental contamination.

"I Felt Dirty in a Way a Shower Wouldn't Fix": A Qualitative Examination of Sexual Trauma-Related Mental Contamination.

Trauma-related mental contamination (MC) is a distressing sense of dirtiness that arises absent a contaminant following a traumatic event. Existing work has linked MC to more severe posttraumatic stress disorder symptoms among individuals with sexual trauma histories and has begun to characterize some aspects of the experience of trauma-related MC. However, a more nuanced understanding of how individuals experience and respond to trauma-related MC is lacking.

BPD Compass: Using a dimensional model of psychopathology to treat co-occurring borderline personality disorder and posttraumatic stress symptoms.

BPD Compass is a transdiagnostic psychotherapy that includes cognitive, behavioral, and mindfulness skills targeting the personality dimensions of negative affectivity, disinhibition, and antagonism. Given considerable symptom comorbidity and overlap in etiology between borderline personality disorder (BPD) and posttraumatic stress disorder (PTSD), this study investigated whether BPD Compass holds promise as an integrated approach to simultaneously treating co-occurring BPD features and PTSD symptoms. Participants included 84 trauma-exposed adults who participated in a two-phase clinical trial (Phase 1: randomized controlled trial of BPD Compass vs.

Trauma-related shame predicts daily non-medical prescription opioid use among individuals with PTSD symptoms.

Non-medical prescription opioid use (NMPOU) is the use of opioids without a prescription or in a way different from how they were prescribed and is the fourth most common type of drug use in the United States. Separate research has shown that trauma-related shame is linked to posttraumatic stress disorder (PTSD) and, respectively, opioid use. However, no study to date has empirically examined the association between trauma-related shame and NMPOU among individuals with PTSD symptoms.

Improvement in Post-traumatic Stress Symptoms Following an Internet-based Cognitive-Behavioral Intervention for Insomnia: An Open Trial among Rural Appalachian Women.

Appalachian women face significant health disparities and have limited access to health care. Mental health conditions and treatment-seeking are stigmatized in Appalachian communities. Appalachian women may benefit from web-based interventions targeting less stigmatized health complaints (e.

Obsessive-Compulsive Symptoms and Daily Experiences of Posttraumatic Stress and Mental Contamination Following Sexual Trauma.

Although cross-sectional research highlights similarities between symptoms of obsessive-compulsive disorder (OCD) and posttraumatic stress disorder (PTSD) among individuals exposed to sexual trauma, little is known about how these disorders relate over time. The goal of the present study was to examine whether 1) OCD symptoms prospectively predicted daily symptoms of PTSD, and 2) OCD and PTSD symptoms prospectively predicted daily experiences of sexual trauma-related mental contamination (i.e.

Fear of sin and fear of God: Scrupulosity predicts women's daily experiences of mental contamination following sexual trauma.

Mental contamination refers to feelings of dirtiness in response to thoughts, images, or memories. Mental contamination is frequently reported after sexual trauma and is associated with symptoms of posttraumatic stress disorder (PTSD). Differences in individuals' views about morality and purity may influence the severity of mental contamination, though this has been studied primarily outside of samples assessed for trauma and/or PTSD.

Trauma-Related Shame and Guilt as Prospective Predictors of Daily Mental Contamination and PTSD Symptoms in Survivors of Sexual Trauma.

Mental contamination (MC), the experience of dirtiness in the absence of a physical contaminant, has established links with posttraumatic stress disorder (PTSD). Shame and guilt have well-documented relationships with symptoms of PTSD and may play a role in the development and maintenance of MC. The present study examined whether trauma-related shame and guilt prospectively predicted daily MC and symptoms of PTSD among 41 women with a history of sexual trauma.

Disclosure of traumatic details and obsessive-compulsive contamination symptoms in sexual assault survivors.

Objective: Contamination concerns are common following sexual victimization and are associated with increased attentional bias and difficulty disengaging from contamination cues. While most survivors of sexual trauma disclose their experience to others, it is unclear whether disclosure increases feelings of contamination or whether, consistent with the fever model of disclosure, existing contamination-related distress increases the amount of content shared during disclosure, indicative of attentional bias toward contamination-inducing aspects of the trauma memory.

Method: Accordingly, the current study examined the directionality and relationships between contamination symptoms and content shared during sexual assault disclosure in 106 sexual assault survivors (76.

Advancing the Measurement of Trauma-Related Shame Among Women With Histories of Interpersonal Trauma.

Shame is a predominant emotion for many interpersonal trauma (IPT) survivors and is associated with more severe posttraumatic stress disorder (PTSD) symptoms. Measurement challenges have led to difficulties in understanding the impact of trauma-related shame. The Trauma-Related Shame Inventory (TRSI) was developed to address this limitation, yet additional psychometric support is needed.

Daily Associations Between Trauma-Related Mental Contamination and Use of Specific Coping Strategies: Results of a Daily Monitoring Study.

Mental contamination (MC)-a sense of dirtiness experienced without contacting an identifiable pollutant-is a distressing and enduring experience among many survivors of sexual trauma. MC has been linked to more frequent use of avoidant coping behaviors (e.g.

Concurrent and proximal associations among PTSD symptoms, prescription opioid use, and co-use of other substances: Results from a daily monitoring study.

Objective: Posttraumatic stress disorder (PTSD) and nonmedical prescription opioid use (NMPOU) are linked. Much of the research documenting this association uses cross-sectional or longitudinal designs that describe patterns of use over extended intervals. The present study used a daily monitoring design to examine how daily fluctuations in PTSD symptoms predicted patterns of prescription opioid use (both medical and nonmedical) and co-use of other substances.

The role of posttraumatic guilt and anger in integrated treatment for PTSD and co-occurring substance use disorders among primarily male veterans.

Objective: PTSD and substance use disorders (SUD) frequently co-occur among veterans. Integrated exposure-based treatments, such as Concurrent Treatment of PTSD and SUD Using Prolonged Exposure (COPE), are efficacious in reducing PTSD and SUD symptoms and posttraumatic emotions. This study examines whether guilt and anger (a) decreased in a randomized clinical trial comparing COPE with Relapse Prevention (RP) therapy for SUD and (b) mediated PTSD and SUD symptom reductions or vice versa.

Mental contamination, PTSD symptoms, and coping following sexual trauma: Results from a daily monitoring study.

Mental contamination (MC) - dirtiness experienced in the absence of contact with a physical contaminant - has been linked to PTSD symptoms following sexual trauma. However, there is limited understanding regarding the temporal nature of this association. The present study utilized experience sampling to examine associations between baseline and daily experiences of MC and PTSD symptoms and the mediating role of avoidance and approach coping among a sample of 41 adult women with a history of sexual trauma and current MC.

Temporal dynamics of symptom change among veterans receiving an integrated treatment for posttraumatic stress disorder and substance use disorders.

The present study examined temporal patterns of symptom change during treatment for comorbid posttraumatic stress disorders (PTSD) and substance use disorders (SUDs). We hypothesized that PTSD symptom severity would predict subsequent-session substance use and that this association would be particularly strong among patients who received an integrated treatment versus SUD-only treatment. Participants were 81 United States military veterans with current PTSD and an SUD who were enrolled in a 12-week, randomized controlled trial examining the efficacy of an integrated treatment called Concurrent Treatment of PTSD and Substance Use Disorders Using Prolonged Exposure (COPE) compared with cognitive behavioral relapse prevention therapy (RP).

Affective Lability Moderates the Associations between Negative and Positive Urgency and Posttraumatic Stress.

Urgency and affective lability are two vulnerabilities that have been linked to posttraumatic stress disorder (PTSD). Urgency refers to rash action when experiencing intense positive or negative affect, whereas affective lability is the tendency to shift rapidly between emotion states. Although individuals high in urgency and affective lability may be more likely to engage in behaviors often exhibited by individuals with PTSD (e.

Distress Tolerance Interacts with Peritraumatic Emotions to Predict Posttraumatic Stress Symptoms Following Sexual Victimization.

The intensity of peritraumatic emotions occurring at the time of, and in the hours or days immediately following, a traumatic event prospectively predicts posttraumatic stress symptom severity. However, less is known about how the perception of one's ability to tolerate distressing emotions affects the relation between peritraumatic emotions and posttraumatic stress symptoms. Therefore, the current study investigated how perceived distress tolerance affects the association between peritraumatic emotional intensity and symptoms of posttraumatic stress.

Evaluating the mediating effects of perceived vulnerability to disease in the relation between disgust and contamination-based OCD.

Contamination-based obsessive-compulsive disorder (OCD) is thought to develop and be maintained by excessive propensity to experience disgust, particularly in response to perceived contaminants, and dysfunctional threat appraisals pertaining to illness. The present studies attempted to integrate these lines of research by testing the degree to which contamination-based OCD is associated with individual differences in disgust propensity and sensitivity, affective distress in response to perceived contaminants, and perceived threat of illness. In Study 1, a convenience sample of 185 adults completed self-report scales assessing obsessive-compulsive symptoms, disgust propensity and sensitivity, germ aversion, and perceived infectability.

Avoidance Coping Partially Accounts for the Relationship Between Trauma-Related Shame and PTSD Symptoms Following Interpersonal Trauma.

Research has demonstrated that individuals experiencing trauma-related shame exhibit greater posttraumatic stress disorder (PTSD) symptoms. However, little research has investigated additional factors relevant to the shame-PTSD relationship. The current study examined the role of avoidance and approach coping in accounting for the trauma-related shame-PTSD association among 60 women who had experienced interpersonal trauma.

The association between psychological functioning and social support and social constraint after cancer diagnosis: a 30-day daily diary study.

This study evaluated one positive and one negative aspect of social functioning (social support and social constraint, respectively) to increase understanding of its relation to psychological functioning (distress and wellbeing) after cancer diagnosis. Participants in this longitudinal study were recently diagnosed, predominately late stage, first primary cancer survivors (n = 48). Data collection involved a 30-day period of daily assessment.

Posttraumatic stress and risky sex in trauma-exposed college students: the role of personality dispositions toward impulsive behavior.

Posttraumatic stress disorder (PTSD) has been linked to risky sexual behavior (RSB). However, little is known regarding the role of impulsivity in this relation among college students. The present study examined the moderating role of impulsivity dispositions on the relation between PTSD symptoms and past-year RSB in a sample of 221 trauma-exposed undergraduate students (77.

The Effects of Posttraumatic Stress and Trauma-Focused Disclosure on Experimental Pain Sensitivity Among Trauma-Exposed Women.

Previous studies evaluating the impact of trauma history and posttraumatic stress disorder (PTSD) on pain sensitivity have yielded inconsistent findings. The presence of trauma-related negative affective states may account for these discrepancies. The current study aimed to evaluate the effect of PTSD and trauma-related negative affect on sensory, affective, physiological, and neuroendocrine responses to an experimental pain task.