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1.
J Med Internet Res ; 26: e58198, 2024 Sep 19.
Article in English | MEDLINE | ID: mdl-39298760

ABSTRACT

Although efficacious psychotherapies exist, a limited number of mental health care providers and significant demand make their accessibility a fundamental problem. Clinical researchers, funders, and investors alike have converged on self-help digital mental health interventions (self-help DMHIs) as a low-cost, low-burden, and broadly scalable solution to the global mental health burden. Consequently, exorbitant financial and time-based resources have been invested in developing, testing, and disseminating these interventions. However, the public's assumed desirability for self-help DMHIs by experts has largely proceeded without question. This commentary critically evaluates whether self-help DMHIs can, and will, reach their purported potential as a solution to the public burden of mental illness, with an emphasis on evaluating their real-world desirability. Our review finds that self-help DMHIs are often perceived as less desirable and credible than in-person treatments, with lower usage rates and, perhaps accordingly, clinical trials testing self-help DMHIs suffering from widespread recruitment challenges. We highlight two fundamental challenges that may be interfering with the desirability of, and engagement in, self-help DMHIs: (1) difficulty competing with technology companies that have advantages in resources, marketing, and user experience design (but may not be delivering evidence-based interventions) and (2) difficulty retaining (vs initially attracting) users. We discuss a range of potential solutions, including highlighting self-help DMHIs in public mental health awareness campaigns; public education about evidence-based interventions that can guide consumers to appropriate self-help DMHI selection; increased financial and expert support to clinical researchers for marketing, design, and user experience in self-help DMHI development; increased involvement of stakeholders in the design of self-help DMHIs; and investing in more research on ways to improve retention (versus initial engagement). We suggest that, through these efforts, self-help DMHIs may fully realize their promise for reducing the global burden of mental illness.


Subject(s)
Mental Disorders , Humans , Mental Disorders/therapy , Self Care/methods , Mental Health , Telemedicine/economics , Mental Health Services/economics
2.
Eur J Psychotraumatol ; 15(1): 2353530, 2024.
Article in English | MEDLINE | ID: mdl-38836407

ABSTRACT

Background: Symptom accommodation by family members (FMs) of individuals with posttraumatic stress disorder (PTSD) includes FMs' participation in patients' avoidance/safety behaviours and constraining self-expression to minimise conflict, potentially maintaining patients' symptoms. The Significant Others' Responses to Trauma Scale (SORTS) is the only existing measure of accommodation in PTSD but has not been rigorously psychometrically tested.Objective: We aimed to conduct further psychometric analyses to determine the factor structure and overall performance of the SORTS. Method: We conducted exploratory and confirmatory factor analyses using a sample of N = 715 FMs (85.7% female, 62.1% White, 86.7% romantic partners of individuals with elevated PTSD symptoms).Results: After dropping cross-loading items, results indicated good fit for a higher-order model of accommodation with two factors: an anger-related accommodation factor encompassed items related largely to minimising conflict, and an anxiety-related accommodation factor encompassed items related primarily to changes to the FM's activities. Accommodation was positively related to PTSD severity and negatively related to relationship satisfaction, although the factors showed somewhat distinct associations. Item Response Theory analyses indicated that the scale provided good information and robust coverage of different accommodation levels.Conclusions: SORTS data should be analysed as both a single score as well as two factors to explore the factors' potential differential performance across treatment and relationship outcomes.


We examined the Significant Others' Responses to Trauma Scale (SORTS), a measure of symptom accommodation in PTSD, among a large sample of family members.As measured by the SORTS, accommodation in PTSD could be broken down into two aspects: anger-related accommodation and anxiety-related accommodation.Accommodation was positively related to PTSD severity and negatively related to relationship satisfaction.


Subject(s)
Psychometrics , Stress Disorders, Post-Traumatic , Humans , Stress Disorders, Post-Traumatic/psychology , Stress Disorders, Post-Traumatic/diagnosis , Female , Male , Factor Analysis, Statistical , Adult , Surveys and Questionnaires , Family/psychology , Middle Aged
3.
Br J Clin Psychol ; 2024 May 07.
Article in English | MEDLINE | ID: mdl-38715445

ABSTRACT

BACKGROUND: Post-traumatic stress disorder (PTSD) poses a global public health challenge. Evidence-based psychotherapies (EBPs) for PTSD reduce symptoms and improve functioning (Forbes et al., Guilford Press, 2020, 3). However, a number of barriers to access and engagement with these interventions prevail. As a result, the use of EBPs in community settings remains disappointingly low (Charney et al., Psychological Trauma: Theory, Research, Practice, and Policy, 11, 2019, 793; Richards et al., Community Mental Health Journal, 53, 2017, 215), and not all patients who receive an EBP for PTSD benefit optimally (Asmundson et al., Cognitive Behaviour Therapy, 48, 2019, 1). Advancements in artificial intelligence (AI) have introduced new possibilities for increasinfg access to and quality of mental health interventions. AIMS: The present paper reviews key barriers to accessing and engaging in EBPs for PTSD, discusses current applications of AI in PTSD treatment and provides recommendations for future AI integrations aimed at reducing barriers to access and engagement. DISCUSSION: We propose that AI may be utilized to (1) assess treatment fidelity; (2) elucidate novel predictors of treatment dropout and outcomes; and (3) facilitate patient engagement with the tasks of therapy, including therapy practice. Potential avenues for technological advancements are also considered.

4.
Personal Ment Health ; 2024 May 28.
Article in English | MEDLINE | ID: mdl-38807472

ABSTRACT

The potential efficacy of psychosocial interventions in the treatment of borderline personality disorder (BPD) is impacted by significant treatment non-completion (TNC), with meta-analytic studies reporting rates of attrition of between 25% and 28%. Increasing patient retention could facilitate outcomes and improve resource utilization, given limited healthcare services. A systematic search of PsycINFO, CINAHL, EMBASE, CENTRAL, and Web of Science Core Collection identified 33 articles that met the criteria for inclusion. Although substantial heterogeneity in terms of methodology and quality of analysis limited conclusions that could be drawn in the narrative review, a few consistent patterns of findings were elucidated, such as Cluster B personality disorder comorbidities and lower therapeutic alliance were associated with TNC. Interestingly, the severity of BPD symptoms was not a predictor of TNC. These findings are discussed in terms of their potential theoretical contribution to TNC. Clinically, there may be value in applying mindfulness and motivational interviewing strategies early on in treatment for individuals who present uncertainty about engaging in treatment. Further research to develop this empirical landscape includes focusing on high-powered replications, examining burgeoning lines of research, and investigating dynamic predictors of TNC.

5.
Behav Sci (Basel) ; 14(4)2024 Mar 29.
Article in English | MEDLINE | ID: mdl-38667080

ABSTRACT

Although the association between post-traumatic stress disorder (PTSD) and social support is well documented, few studies have tested the causal pathways explaining this association at several points in the acute post-trauma recovery period or examined whether the association varies for different sources of social support. To address these gaps, 151 community individuals (mean age = 37.20 years, 69.5% women) exposed to trauma within the previous 6 months were recruited to complete measures of PTSD and social support from intimate partners, friends, and relatives four times in 1 year. In line with recent recommendations for research on social support and PTSD symptoms, random intercept cross-lagged panel modeling (RI-CLPM) was used to examine dynamic changes between PTSD severity and social support over time. The pattern of RI-CLPM cross-lagged coefficients indicated that positive deviations from one's expected stable level of total social support (across all sources) sped up the recovery of PTSD symptoms at the end of the post-trauma year, and more severe PTSD symptoms than expected based on one's expected stable level of PTSD started eroding social support midway through the assessment year. When specific sources of social support were analyzed separately, the association between within-person increases in social support from friends at any given time point accelerated the recovery from PTSD across the entire year. Among participants with intimate partners (n = 53), intimate partner support did not predict PTSD symptoms, but more severe PTSD symptoms at any given time point predicted less support at the following time point. Results from this longitudinal study provide additional support for the bidirectional relationship between PTSD and social support over time and suggest that perceived social support from friends may be especially helpful during trauma recovery.

6.
Eur J Psychotraumatol ; 15(1): 2330305, 2024.
Article in English | MEDLINE | ID: mdl-38590124

ABSTRACT

Military personnel and veterans are at heightened risk for exposure to traumatic events and posttraumatic stress disorder (PTSD), as well as intimate relationship problems associated with PTSD.The purpose of this study was to evaluate the relative efficacy of CBCT and PE in improving intimate relationship functioning in active duty military personnel or veterans and their intimate partners; both conditions were hypothesized to significantly improve PTSD. Method: In this study, 32 military service members or veterans with PTSD and their intimate partners were randomized to receive either Cognitive-Behavioral Conjoint Therapy for PTSD (n = 15; CBCT; [Monson, C. M., & Fredman, S. J. (2012). Cognitive-behavioral conjoint therapy for posttraumatic stress disorder: Harnessing the healing power of relationships. Guilford]), a trauma-focused couple therapy, or Prolonged Exposure (n = 17; PE; [Foa, E. B., Hembree, E. A., Dancu, C. V., Peterson, A. L., Cigrang, J. A., & Riggs, D. S. (2008). Prolonged exposure treatment for combat-related stress disorders - provider's treatment manual [unpublished]. Department of Psychiatry, University of Pennsylvania]), a front-line evidence-based individual treatment for PTSD.There were significant challenges with recruitment and a significant difference in dropout from treatment for the two therapies (65% for PE; 27% for CBCT). Treatment dropout was differentially related to pre-treatment relationship functioning; those with below average relationship functioning had higher dropout in PE compared with CBCT, whereas those with above average relationship functioning did not show differential dropout. In general, CBCT led to relational improvements, but this was not consistently found in PE. Clinician- and self-reported PTSD symptoms improved with both treatments.This study is the first to test a couple or family therapy against a well-established, front-line recommended treatment for PTSD, with expected superiority of CBCT over PE on relationship outcomes. Lessons learned in trial design, including considerations of equipoise, and the effects of differential dropout on trial analyses are discussed. This trial provides further support for the efficacy of CBCT in the treatment of PTSD and enhancement of intimate relationships.


Differential dropout from trial of couple versus individual therapy for PTSD.General pattern of improvements in relationship outcomes in couple therapy for PTSD.PTSD symptoms improved in the individual and couple therapy for PTSD.Lessons learned in trial design, including considerations of equipoise, and the effects of differential dropout by condition on trial analyses are discussed.


Subject(s)
Military Personnel , Stress Disorders, Post-Traumatic , Veterans , Humans , Stress Disorders, Post-Traumatic/therapy , Stress Disorders, Post-Traumatic/diagnosis , Treatment Outcome , Cognition
7.
Contemp Clin Trials ; 141: 107534, 2024 06.
Article in English | MEDLINE | ID: mdl-38614447

ABSTRACT

BACKGROUND: Leveraging military veterans' intimate relationships during treatment has the potential to concurrently improve posttraumatic stress disorder (PTSD) symptoms and relationship quality. Cognitive-Behavioral Conjoint Therapy (CBCT) and an 8-session Brief Cognitive-Behavioral Conjoint Therapy (bCBCT) are manualized treatments designed to simultaneously improve PTSD and relationship functioning for couples in which one partner has PTSD. Although efficacious in improving PTSD, the effects of CBCT on relationship satisfaction are small, especially among veterans. Intranasal oxytocin, which targets mechanisms of PTSD and relationship quality, may enhance the efficacy of bCBCT. METHOD/DESIGN: The purpose of this 4-year clinical trial is to compare the outcomes of bCBCT augmented with intranasal oxytocin versus bCBCT plus placebo. We will also explore potential mechanisms of action: self-reported communication skills, empathy, and trust. We will recruit 120 dyads (i.e., veteran with PTSD and their intimate partner) from the VA San Diego Healthcare System. Veterans will be administered 40 international units of oxytocin (n = 60) or placebo (n = 60) 30 min before each of 8 bCBCT sessions delivered via telehealth. Clinical and functioning outcomes will be assessed at five timepoints (baseline, mid-treatment, post-treatment, and 3- and 6-month follow-up). CONCLUSION: Study findings will reveal the efficacy of oxytocin-assisted brief couple therapy for PTSD, which could serve as highly scalable option for couples coping with PTSD, as well as provide preliminary evidence of interpersonal mechanisms of change. CLINICALTRIALS: govIdentifier:NCT06194851.


Subject(s)
Administration, Intranasal , Cognitive Behavioral Therapy , Couples Therapy , Oxytocin , Stress Disorders, Post-Traumatic , Veterans , Adult , Female , Humans , Male , Cognitive Behavioral Therapy/methods , Communication , Couples Therapy/methods , Double-Blind Method , Empathy , Oxytocin/administration & dosage , Oxytocin/therapeutic use , Stress Disorders, Post-Traumatic/therapy , Trust , Veterans/psychology
9.
J Fam Psychol ; 38(3): 502-509, 2024 Apr.
Article in English | MEDLINE | ID: mdl-38330322

ABSTRACT

Cognitive behavioral conjoint therapy for posttraumatic stress disorder (CBCT for PTSD; Monson & Fredman, 2012) is associated with improvements in patients' and partners' mental health and relationship satisfaction. Some pretreatment relationship characteristics have predicted CBCT for PTSD outcomes for patients, but findings were limited to a single community sample consisting primarily of female patients with male partners. A better understanding of whether pretreatment relationship characteristics predict outcomes in other patient populations and whether there are partners who may be particularly responsive to couple therapy for PTSD could optimize treatment matching. This study investigated whether pretreatment partner accommodation and relationship satisfaction predicted patient and partner treatment outcomes from an uncontrolled trial of an abbreviated, intensive, multicouple group version of CBCT for PTSD conducted with 24 active-duty military or veteran couples (96% male patients/female partners). In general, changes in patients' PTSD and comorbid symptoms and relationship satisfaction did not vary by pretreatment partner accommodation or patients' own pretreatment relationship satisfaction. In contrast, pretreatment relationship characteristics predicted partner outcomes. Partners who engaged in higher levels of accommodation pretreatment and partners who reported lower levels of pretreatment relationship satisfaction experienced greater declines in psychological distress following treatment. Also, partners who began the study relationally distressed exhibited significant increases in relationship satisfaction following treatment, whereas those who were not relationally distressed did not. Findings suggest that improvements generally do not vary by pretreatment relationship characteristics for patients, whereas partners who begin treatment with elevated relationship risk factors may be especially likely to experience improvement across outcomes. (PsycInfo Database Record (c) 2024 APA, all rights reserved).


Subject(s)
Cognitive Behavioral Therapy , Couples Therapy , Stress Disorders, Post-Traumatic , Humans , Female , Male , Stress Disorders, Post-Traumatic/therapy , Emotions , Mental Health
10.
Article in English | MEDLINE | ID: mdl-38212804

ABSTRACT

BACKGROUND: Research suggests that interpersonal dysfunction may be central to borderline personality disorder (BPD), and that the relationships of people with BPD are particularly impaired. Further, the significant others of people with BPD exhibit elevated psychological problems but little access to mental healthcare. Despite this, most BPD interventions are delivered individually and do not routinely incorporate significant others. This manuscript presents the first case series of Sage, a 12-session manualized intervention for people with borderline personality disorder (BPD) and their intimate partners with three targets: a) BPD severity, b) relationship conflict, and c) intimate partner mental health. FINDINGS: Five couples of people with BPD with frequent suicidal/self-injurious behavior or high suicidal ideation and their intimate partners received Sage. Measures of Sage targets as well as tertiary outcomes were administered at pre-, mid-, and post-intervention. Four out of five dyads completed Sage, with high intervention satisfaction ratings. Improvements were generally demonstrated in BPD severity, suicidal ideation, and suicidal behavior/self-injury. Half of dyads exhibited improvements in conflict, and additional improvements in mental health outcomes for dyad members were demonstrated. One dyad exhibited poor outcomes and speculations regarding this are offered. CONCLUSIONS: Findings provide proof of concept of Sage as an intervention that can improve BPD and other mental health outcomes in those with BPD and their intimate partners. Incorporating intimate partners into BPD treatment may optimize and expedite its outcomes. However, further testing is needed. TRIAL REGISTRATION: This project was pre-registered at Clinicaltrials.gov (Identifier: [NCT04737252]).

11.
Psychother Res ; : 1-12, 2023 Oct 17.
Article in English | MEDLINE | ID: mdl-37847997

ABSTRACT

OBJECTIVE: Sudden gains (SGs) are rapid symptom improvements between two consecutive therapy sessions that predict treatment outcomes. This study investigated SGs in posttraumatic stress disorder (PTSD) symptoms, interpersonal relationship functioning, and social role functioning in Cognitive Processing Therapy (CPT). METHOD: Participants were 121 patients and 81 therapists involved in a parent randomized controlled hybrid implementation-effectiveness trial of CPT. Descriptive analyses examined the frequency and timing of different forms of SGs. Multilevel modeling examined the impact of the three SGs on outcomes. RESULTS: PTSD SGs occurred more often and at different sessions than SGs in facets of social functioning. Most individuals experienced only one form of SG and there were no significant clinical or demographic differences in those who had PTSD only SGs, social functioning only SGs, or both SGs. PTSD SGs and interpersonal relationship functioning SGs both predicted changes in PTSD symptoms and interpersonal difficulties over time, but not changes in social role functioning. SGs in social role functioning predicted all three forms of outcomes. CONCLUSIONS: The findings suggest that there are multiple forms of SGs in CPT beyond primary symptom changes that are predictive of patient outcomes. Clinicians should highlight various SGs that patients experience to further enhance outcomes.

12.
Psychol Serv ; 2023 Jun 19.
Article in English | MEDLINE | ID: mdl-37338435

ABSTRACT

Conjoint interventions for posttraumatic stress disorder (PTSD) offer an opportunity to target symptoms' broader social impact, including couples' relationship satisfaction. Technology-assisted interventions may help overcome access to care barriers for couples. Couple Helping Overcome PTSD and Enhance Satisfaction (HOPES) is a coached internet-based couples' intervention for PTSD adapted from cognitive behavioral conjoint therapy, an evidence-based dyadic therapy for PTSD. This pilot study examined the implementation feasibility, acceptability, and preliminary efficacy of Couple HOPES in a sample of 15 United States veterans with PTSD and their romantic partners within a Veterans Affairs (VA) Medical Center setting. There were significant improvements in veterans' PTSD symptoms (self- and partner-reported) and both veterans' and partners' relationship satisfaction, though the effect sizes were small (all g's < .40). Importantly, the 73% retention rate and participant feedback at postassessment suggest this online adaptation may help couples overcome barriers to accessing care. More broadly, this pilot study helps answer questions regarding where digital health interventions fit into the continuum of PTSD care within the VA system. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

13.
J Affect Disord ; 334: 100-112, 2023 08 01.
Article in English | MEDLINE | ID: mdl-37146908

ABSTRACT

BACKGROUND: Psilocybin therapy is receiving attention as a mental health intervention with transdiagnostic potential. In line with psychotherapeutic research, qualitative research has highlighted the role of reductions in experiential avoidance (and increases in connectedness) within psilocybin therapy. However, no quantitative research has examined experiential avoidance as a mechanism underlying psilocybin therapy's therapeutic effects. METHOD: Data was used from a double-blind randomized controlled trial that compared psilocybin therapy (two 25 mg psilocybin session plus daily placebo for six weeks) with escitalopram (two 1 mg psilocybin sessions plus 10-20 mg daily escitalopram for six weeks) among individuals with major depressive disorder (N = 59). All participants received psychological support. Experiential avoidance, connectedness, and treatment outcomes were measured at pre-treatment and at a 6 week primary endpoint. Acute psilocybin experiences and psychological insight were also measured. RESULTS: With psilocybin therapy, but not escitalopram, improvements in mental health outcomes (i.e., well-being, depression severity, suicidal ideation, and trait anxiety) occurred via reductions in experiential avoidance. Exploratory analyses suggested that improvements in mental health (except for suicidal ideation) via reduction in experiential avoidance were serially mediated through increases in connectedness. Additionally, experiences of ego dissolution and psychological insight predicted reductions in experiential avoidance following psilocybin therapy. LIMITATIONS: Difficulties inferring temporal causality, maintaining blindness to condition, and reliance upon self-report. CONCLUSIONS: These results provide support for the role of reduced experiential avoidance as a putative mechanism underlying psilocybin therapy's positive therapeutic outcomes. The present findings may help to tailor, refine, and optimize psilocybin therapy and its delivery.


Subject(s)
Depressive Disorder, Major , Psilocybin , Humans , Psilocybin/pharmacology , Psilocybin/therapeutic use , Depressive Disorder, Major/drug therapy , Depressive Disorder, Major/diagnosis , Anxiety/psychology , Anxiety Disorders/drug therapy , Treatment Outcome
14.
J Trauma Stress ; 36(2): 457-464, 2023 04.
Article in English | MEDLINE | ID: mdl-36895087

ABSTRACT

Research has established that social factors are integral to trauma recovery. Yet, there is relatively little data on the association between social interactions from different supports and posttraumatic stress disorder (PTSD) symptoms. Moreover, few studies have measured these factors from multiple informants. This paper examined social interactions from different sources (i.e., negative and positive reactions from a chosen close other [CO], family/friends, and general non-COs) and their association with PTSD symptoms using multi-informant reports of the social constructs (i.e., from the individual exposed to trauma [TI] and their CO). Participants (N = 104 dyads) were recruited from an urban center within 6 months of the TIs' exposure to a traumatic event. TIs were assessed using the Clinician-Administered PTSD Scale. TI self-report, t(97) = 2.58, p = .012, and CO collateral report of disapproval from family/friends, t(97) = 2.14, p = .035, and TI self-report of general disapproval, t(97) = 4.91, p < .001, emerged as significant predictors of PTSD symptoms when compared with other social constructs. Interventions that target family members' and friends' reactions to trauma survivors and societal discourse around trauma and reactions to trauma survivors are recommended. Clinical interventions that buffer against TIs' experiences of disapproval and guide COs on the provision of supportive responses are discussed.


Subject(s)
Social Interaction , Stress Disorders, Post-Traumatic , Humans , Stress Disorders, Post-Traumatic/diagnosis
15.
J Psychiatr Res ; 161: 165-169, 2023 05.
Article in English | MEDLINE | ID: mdl-36931134

ABSTRACT

Posttraumatic stress disorder (PTSD) negatively impacts military veterans and their intimate partners. Cognitive-Behavioral Conjoint Therapy (CBCT) was developed to address both PTSD and relationship satisfaction among couples. Although efficacious in improving PTSD, the effects of CBCT and the 8-session brief CBCT (bCBCT) on relationship satisfaction among veteran patients with PTSD are modest. Pharmacological augmentation with the neuropeptide oxytocin is promising for enhancing bCBCT's potency due to its effects on mechanisms of trauma recovery (e.g., extinction learning) and relationship functioning (e.g., trust, communication). The goal of this pilot uncontrolled clinical trial was to examine the feasibility and preliminary efficacy of bCBCT augmented with intranasal oxytocin for improving PTSD and relationship satisfaction among 10 U.S. veterans with PTSD and their intimate partners. Veterans self-administered 40 international units of intranasal oxytocin 30 min before each bCBCT session delivered to the couple via telehealth. Both partners completed pre-assessment, weekly, post, and 3-month follow-up assessments of PTSD symptoms and relationship satisfaction. Couples also provided qualitative feedback related to feasibility and engagement. Nine dyads completed the treatment. There were no serious adverse events. Veterans and partners reported moderate to large effect size improvements in relationship satisfaction (Hedge's g = 0.55 and 1.01, respectively). Veterans reported large effect size reductions in PTSD severity (Hedge's g = 1.87). These results suggest that virtual oxytocin-assisted bCBCT is feasible, scalable, potentially efficacious, and should be tested with a placebo-controlled randomized controlled trial.


Subject(s)
Couples Therapy , Stress Disorders, Post-Traumatic , Veterans , Humans , Stress Disorders, Post-Traumatic/drug therapy , Stress Disorders, Post-Traumatic/diagnosis , Oxytocin/pharmacology , Oxytocin/therapeutic use , Treatment Outcome , Couples Therapy/methods , Trust
16.
J Fam Psychol ; 37(4): 517-527, 2023 Jun.
Article in English | MEDLINE | ID: mdl-36913297

ABSTRACT

A robust negative association exists between self-reported posttraumatic stress disorder (PTSD) and self-reported interpersonal relationship functioning. However, the extent to which each member of a dyad's subjective PTSD ratings influence the other's subjective relationship functioning ratings is less understood. The present study tested: (a) associations between self- and partner-PTSD severity ratings and relationship functioning ratings and (b) whether exposure to the index trauma, gender, and relationship type (i.e., intimate vs. nonintimate dyad) moderated these associations in a sample of 104 dyads of individuals with PTSD and a close significant other. Each partners' ratings of PTSD severity were uniquely and positively associated with their own (actor) and their partner's ratings of relationship conflict, but not support or depth. Gender moderated the partner effect; women's (but not men's) subjective PTSD severity were positively associated with their partners' subjective relationship conflict. There was a relationship type by actor effect interaction for relationship support, which indicated that perceptions of PTSD severity were negatively associated with each partner's perceptions of relationship support for intimate but not nonintimate dyads. Results support a dyadic conceptualization of PTSD in which both partners' perception of symptoms are important for relationship functioning. Conjoint therapies may be particularly potent for PTSD and relationship functioning. (PsycInfo Database Record (c) 2023 APA, all rights reserved).


Subject(s)
Stress Disorders, Post-Traumatic , Humans , Female , Stress Disorders, Post-Traumatic/psychology , Sexual Behavior/psychology , Sexual Partners/psychology , Interpersonal Relations , Men
17.
J Anxiety Disord ; 95: 102681, 2023 04.
Article in English | MEDLINE | ID: mdl-36848714

ABSTRACT

Posttraumatic stress disorder (PTSD) is theoretically maintained by avoidance of emotions elicited from trauma-related beliefs. Whether PTSD symptom profiles and specific emotions predict treatment response is unknown. This secondary data analysis examined: a) whether individuals with PTSD can be sub-classified based on symptom clusters and specific emotions, and b) if these subgroups predict differential responses to cognitive versus exposure-based PTSD interventions. Women with physical or sexual assault-related PTSD were randomized to CPT (cognitive processing therapy elements only), CPT with written accounts (CPT+A), or written accounts (WA) only (n = 150). Participants completed baseline measures of PTSD, state anxiety, internalized anger, externalized anger, shame, and guilt, and weekly PTSD measures during and 6 months after treatment. Latent profile analyses revealed four subgroups: low symptoms and emotions; moderate-high reexperiencing, low internalized emotions (i.e., moderate-high reexperiencing, moderate avoidance/hyperarousal/guilt, low shame/internalized anger/anxiety); low reexperiencing, moderate emotions (i.e., low re-experiencing, moderate avoidance/hyperarousal/guilt, moderate other emotions); and high symptoms and emotions (high symptoms and emotions except moderate externalized anger). The high symptom and emotion subgroup experienced greater PTSD symptom improvements in cognitive conditions than WA. Other groups did not exhibit differential change across conditions. Cognitive interventions may be well-suited for severe PTSD with high self-directed emotions. CLINICALTRIALS.GOV IDENTIFIER: NCT00245232.


Subject(s)
Cognitive Behavioral Therapy , Stress Disorders, Post-Traumatic , Humans , Female , Stress Disorders, Post-Traumatic/psychology , Emotions , Anxiety , Anger
18.
Psychol Med ; 53(6): 2205-2215, 2023 04.
Article in English | MEDLINE | ID: mdl-34620265

ABSTRACT

BACKGROUND: The role of interpersonal relationship functioning in trauma recovery is well-established. However, much of this research has been done with cross-sectional samples, often years after trauma exposure, using self-report methodology only, and is focused on intimate relationship adjustment. METHODS: The current study investigated the longitudinal associations between interpersonal (intimate and non-intimate) relationship functioning and clinician- and self-reported posttraumatic stress disorder (PTSD) symptoms in 151 recently (within the past 6 months) traumatized individuals. Participants were assessed at four time points over 1 year. RESULTS: Approximately 53% of the sample was diagnosed with PTSD at initial assessment, with declining rates of diagnostic status over time to 16%. Latent difference score (LDS) modeling revealed nonlinear declines in both clinician-assessed and self-reported PTSD symptom severity, with faster declines in earlier periods. Likewise, LDS models revealed nonlinear declines in negative (conflict) aspects of interpersonal relationship functioning, but linear declines in positive (support, depth) aspects. The relationship between PTSD and relationship functioning differed for clinician- and self-reported PTSD. Bivariate LDS modeling revealed significant cross-lagged effects from relationship conflict to clinician-assessed PTSD, and significant cross-lagged effects from self-reported PTSD to relationship conflict over time. CONCLUSIONS: These results highlight that the variability in prior results may be related to the method of assessing PTSD symptomatology and different relational constructs. Implications for theory and early intervention are discussed.


Subject(s)
Stress Disorders, Post-Traumatic , Humans , Stress Disorders, Post-Traumatic/diagnosis , Cross-Sectional Studies , Interpersonal Relations , Sexual Partners , Sexual Behavior
19.
Adm Policy Ment Health ; 50(1): 137-150, 2023 01.
Article in English | MEDLINE | ID: mdl-36370226

ABSTRACT

Various organizations have provided treatment guidelines intended to aid therapists in deciding how to treat posttraumatic stress disorder (PTSD). Yet evidence-based psychotherapies (EBPs) for PTSD in the community may be difficult to obtain. Although strides have been made to implement EBPs for PTSD in institutional settings such as the United States Veterans Affairs, community uptake remains low. Factors surrounding clients' decisions to enroll in EBPs have been identified in some settings; however less is known regarding trained therapists' decisions related to offering trauma-focused therapies or alternative treatment options. Thus, the aim of the current study was to examine therapist motivations to initiate CPT in community settings. The present study utilizes data from a larger investigation aiming to support the sustained implementation of Cognitive Processing Therapy (CPT) in community mental health treatment settings. Enrolled therapists participated in phone interviews discussing their opinions of CPT, preferred treatments for PTSD, and process in assessing appropriate PTSD treatments for clients. Semi-structured interviews (N = 29) were transcribed and analyzed using a directed content analysis approach. Several themes emerged regarding therapists' decision-making in selecting PTSD treatments. Therapist motivations to use EBPs for PTSD, primarily CPT, were identified at the client (e.g., perceived compatibility with client-level characteristics), therapist (e.g., time limitations), and clinic levels (e.g., leadership support). The results provide insight into the complex array of factors that affect sustainability of EBPs for PTSD in community settings and inform future dissemination of EBPs, including training efforts in community settings.


Subject(s)
Cognitive Behavioral Therapy , Stress Disorders, Post-Traumatic , Veterans , Humans , United States , Cognitive Behavioral Therapy/methods , Veterans/psychology , United States Department of Veterans Affairs , Evidence-Based Practice/methods , Psychotherapy/methods , Stress Disorders, Post-Traumatic/therapy , Stress Disorders, Post-Traumatic/psychology
20.
Fam Process ; 62(4): 1725-1739, 2023 12.
Article in English | MEDLINE | ID: mdl-36347178

ABSTRACT

Insomnia contributes to individual mental and physical health and relationship well-being. Veterans' PTSD symptoms are associated with their own insomnia. However, research has not explored whether and how veterans' PTSD symptoms are associated with their partners' insomnia. The present study examined the association between veterans' PTSD symptom severity and veterans' and partners' insomnia. Veterans (n = 192) and their partners (n = 192; total N = 384) completed baseline assessments in a PTSD treatment study for veterans with PTSD and their partners. Path analysis was used to examine the relation between veterans' PTSD symptom severity, as measured by the PTSD symptom checklist-5 (PCL-5) and veterans' and partners' insomnia, as measured by the Insomnia Severity Index (ISI). Veterans' full-scale PCL-5 was positively related to veterans' and partners' insomnia. For veterans, intrusion and arousal symptoms were positively related to their own insomnia severity, while veterans' negative alterations in cognition and mood were associated with partners' insomnia severity. In exploratory analyses, partners' depressive symptoms fully mediated the relation between veterans' negative cognitions and mood and partners' insomnia. PTSD symptoms impact both veterans' and partners' insomnia. However, different PTSD symptom clusters were related to insomnia for each partner, and the link for partners was explained by their own depression symptoms. PTSD, insomnia, and integrated treatments should consider strategies for including partners in treatment to address these interconnected problems.


Subject(s)
Sleep Initiation and Maintenance Disorders , Stress Disorders, Post-Traumatic , Veterans , Humans , Stress Disorders, Post-Traumatic/diagnosis , Spouses , Interpersonal Relations
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