ABSTRACT
OBJECTIVE: Patients who have experienced child abuse often have complex clinical presentations; whether a history of child abuse (HCA) affects psychotherapy outcomes is unclear. The authors examined relationships between HCA, clinical baseline variables, and change in these variables after three different psychotherapies for panic disorder (PD). METHODS: Two hundred adults with PD (with or without agoraphobia) were randomly assigned to one of three treatments across two sites: panic-focused psychodynamic psychotherapy (PFPP), cognitive-behavioral therapy (CBT), or applied relaxation training (ART). Differences in demographic and clinical variables between those with and without HCA were compared. The primary analysis addressed odds of meeting clinical response criteria on the Panic Disorder Severity Scale (PDSS) between treatments, as moderated by HCA. This effect was examined via continuous outcomes on the PDSS and psychosocial functioning (Sheehan Disability Scale). RESULTS: Compared with patients without HCA (N=154), patients with HCA (N=46) experienced significantly more severe symptoms of PD (d=0.60), agoraphobia (d=0.47), and comorbid depression (d=0.46); significantly worse psychosocial impairment (d=0.63) and anxiety sensitivity (d=0.75); greater personality disorder burden (d=0.45)-particularly with cluster C disorders (d=0.47)-and more severe interpersonal problems (d=0.54). HCA significantly moderated the likelihood of clinical response, predicting nonresponse to ART (B=-2.05, 95% CI=-4.17 to -0.30, OR=0.13, z=-2.14, p=0.032) but not CBT or PFPP. HCA did not interact with treatment condition to predict slopes of PDSS change. CONCLUSIONS: The results of this study highlight the importance of HCA in formulating treatment recommendations. Increased awareness of HCA's effects on severity of PD and treatment responsiveness among patients with PD may improve outcomes.
ABSTRACT
INTRODUCTION: Depression is the most frequent psychiatric disorder following stroke, affecting about one-third of stroke survivors. Patients experience poorer recovery, lower quality of life and higher mortality compared with stroke survivors without depression. Despite these well-known malign consequences, poststroke depression (PSD) is regarded underdiagnosed and undertreated. Evidence of beneficial effects of psychotherapy to treat PSD remains scarce and inconclusive and is limited by heterogeneity in design, content and timing of the intervention. This pilot study aims to assess the feasibility of a newly developed integrative-interpersonal dynamic PSD intervention in an outpatient setting and provide a first estimation of the potential effect size as basis for the sample size estimation for a subsequent definite trial. METHOD AND ANALYSIS: Patients will be recruited from two German stroke units. After discharge from inpatient rehabilitation, depressed stroke survivors will be randomised to short-term psychotherapy (12 weeks, ≤16 sessions) or enhanced treatment as usual. The manualised psychotherapy integrates key features of the Unified Psychodynamic and Cognitive-Behavioural Unified Protocol for emotional disorders and was adapted for PSD. Primary endpoints are recruitment feasibility and treatment acceptability, defined as a recruitment rate of ≥20% for eligible patients consenting to randomisation and ≥70% completion-rate of patients participating in the treatment condition. A preliminary estimation of the treatment effect based on the mean difference in Patient Health Questionnaire-9 (PHQ-9) scores between intervention and control group six months poststroke is calculated. Secondary endpoints include changes in depression (PHQ-9/Hamilton Depression Scale) and anxiety (Generalised Anxiety Disorder 7) of all participants across all follow-ups during the first year poststroke. ETHICS AND DISSEMINATION: The INID pilot study received full ethical approval (S-321/2019; 2022-2286_1). Trial results will be published in a peer-reviewed journal in the first half of 2025. One-year follow-ups are planned to be carried out until summer 2025. TRIAL REGISTRATION NUMBER: DRKS00030378.
Subject(s)
Cognitive Behavioral Therapy , Stroke , Humans , Cognitive Behavioral Therapy/methods , Depression/etiology , Depression/therapy , Pilot Projects , Quality of Life , Stroke/complications , Stroke/psychology , Randomized Controlled Trials as TopicABSTRACT
Interpretations are a hallmark of psychodynamic treatment and a method used in other theoretical orientations as well. Therapists use interpretations to increase patients' insight concerning unconscious and preconscious elements in their lives, with the ultimate aim to reduce mental pain and suffering and improve mental health. This systematic review focuses on the association between the therapists' use and accuracy of interpretation and immediate (within-session), intermediate (between-session), and distal (end-of-treatment) outcomes. This synthesis of the research literature is based on 18 independent samples of 1,011 total patients in individual psychotherapy. The results suggest that the use and accuracy of interpretations were associated, in half the studies, with patient disclosure of emotions and increased insight at the immediate, moment-to-moment enfolding of the session. At the intermediate postsession outcome, the use of interpretations was associated with a stronger alliance and greater depth, in half the studies. At the end of treatment, however, while there is some evidence for a positive effect of the use of interpretations on treatment success, there are also neutral effects and even evidence that interpretations have the potential to be harmful in some particular situations. The article concludes with training implications and therapeutic practices based on the integration of clinical experience and research evidence. (PsycInfo Database Record (c) 2023 APA, all rights reserved).
Subject(s)
Professional-Patient Relations , Psychotherapy , Humans , Psychotherapy/methods , Emotions , Treatment Outcome , Mental HealthABSTRACT
BACKGROUND: Short-term psychodynamic psychotherapy (STPP) is frequently used to treat depression, but it is unclear which patients might benefit specifically. Individual participant data (IPD) meta-analyses can provide more precise effect estimates than conventional meta-analyses and identify patient-level moderators. This IPD meta-analysis examined the efficacy and moderators of STPP for depression compared to control conditions. METHODS: PubMed, PsycInfo, Embase, and Cochrane Library were searched September 1st, 2022, to identify randomized trials comparing STPP to control conditions for adults with depression. IPD were requested and analyzed using mixed-effects models. RESULTS: IPD were obtained from 11 of the 13 (84.6%) studies identified (n = 771/837, 92.1%; mean age = 40.8, SD = 13.3; 79.3% female). STPP resulted in significantly lower depressive symptom levels than control conditions at post-treatment (d = -0.62, 95%CI [-0.76, -0.47], p < .001). At post-treatment, STPP was more efficacious for participants with longer rather than shorter current depressive episode durations. CONCLUSIONS: These results support the evidence base of STPP for depression and indicate episode duration as an effect modifier. This moderator finding, however, is observational and requires prospective validation in future large-scale trials.
Subject(s)
Psychotherapy, Brief , Psychotherapy, Psychodynamic , Adult , Humans , Female , Male , Depression/therapy , Psychotherapy, Psychodynamic/methods , Psychotherapy, Brief/methods , Psychotherapy , Treatment OutcomeABSTRACT
Psychotherapy as it is implemented today, can be seen as the composition of unconnected groups of practitioners and scientists pursuing different theories. The idea of finding a common "umbrella" for all evidence-based treatments in the field of psychotherapy is gaining more interest. Based on this background, experts in clinical psychology from various backgrounds led a fundamental discussion about modern psychotherapy and its basic mechanisms. Process-Based Therapy (PBT) was presented by Stefan Hofmann as a possible novel approach to clinical research and practice. In this article we present the different perspectives of the four panelists on PBT and in how far the model builds a common ground for different treatment approaches. Learning mechanisms and the therapeutic alliance were almost unanimously considered as indispensable factors in a global model of psychotherapy. In conclusion, the panelists emphasized a much-needed focus on characteristics and competencies of therapists themselves e.g., in communication, listening and empathy. These core competencies should be trained and promoted independently of the therapeutic approach.
ABSTRACT
This exploratory study assesses the use and quality of therapeutic immediacy in short-term psychodynamic psychotherapy for depression. We aimed to identify what constitutes effective here-and-now discussions of the therapeutic relationship by examining a sample of four treatment cases drawn from a previous randomized clinical trial for depression. Transcripts of 16 treatment sessions (four time points per treatment) were analyzed using the consensual qualitative research for case study method. The therapists' contributions to therapeutic immediacy were assessed qualitatively by independent judges and then quantitatively analyzed in relation to immediate session outcome as well as overall treatment outcome (reduction in depressive symptoms). A total of 41 immediacy events were identified across 16 sessions, of which 35 were therapist-initiated and subsequently organized into 18 discrete categories. High-quality immediacy events (as assessed by the judges) were associated with higher patient involvement. Two immediacy categories were significantly different between good and poor outcome cases. Therapists "acknowledged their patient's progress in therapy" more often in good outcome cases, whereas they "assessed patients' feelings about the overall progress of therapy" more often in poor outcome cases. No significant relationship was found between frequency, rated quality of immediacy events, and treatment outcome. Four immediacy events rated by the judges as high- and low-quality are presented as clinical examples illustrating positive and negative therapists' contributions to therapeutic immediacy. Therapist behaviors that may improve the effectiveness of therapeutic immediacy are discussed. (PsycInfo Database Record (c) 2022 APA, all rights reserved).
Subject(s)
Psychotherapy, Brief , Psychotherapy, Psychodynamic , Humans , Psychotherapy, Psychodynamic/methods , Professional-Patient Relations , Depression , Treatment Outcome , Psychotherapy/methodsABSTRACT
Objective Although clients' hostile behavior directed at therapists (hostile resistance) predicts worse outcomes in cognitive-behavioral therapy (CBT) for panic disorder, the process by which this happens remains unknown. This study examines two putative mechanisms: working alliance and therapist adherence. Method: Seventy-one adults with primary panic disorder received CBT in a larger trial. Hostile resistance and adherence in Sessions 2 and 10 were reliably coded using observer-rated measures; client- and therapist-rated questionnaires assessed working alliance. Outcome measures were attrition and symptomatic improvement, assessed at multiple timepoints with the Panic Disorder Severity Scale. Results: Hostile resistance was significantly related to both preexisting (r = -.36, p = .04) and subsequent declines (r = -.58, p < .0001) in the working alliance. Nevertheless, hierarchical linear modeling revealed that neither a declining alliance nor therapist adherence (whether treated as linear or curvilinear) was independently predictive of symptom change, nor did these factors mediate hostile resistance's association with worse symptomatic improvement. Exploratory logistic regressions similarly indicated that neither adherence nor alliance moderated whether hostilely resistant clients dropped out. Conclusion: This is the first study to establish a bidirectional association between hostile resistance and a declining working alliance. Findings also add to a mixed literature on the adherence-outcome relationship.
Subject(s)
Cognitive Behavioral Therapy , Panic Disorder , Adult , Humans , Panic Disorder/therapy , Hostility , Outcome Assessment, Health Care , Surveys and Questionnaires , Professional-Patient Relations , Treatment OutcomeABSTRACT
BACKGROUND: Major depressive disorder (MDD) is the leading cause of disability worldwide and one of the most heterogeneous mental health disorders. Although there are effective treatments for MDD, about 50% of patients do not respond to treatment. One of the greatest challenges in improving current treatments is identifying the mechanisms responsible for therapeutic change in MDD. The proposed study aims to identify patient-specific mechanisms of change in two treatments for MDD by investigating whether subpopulations of patients differ in the mechanisms of change that operate when receiving a given treatment. Based on theories of targeting weakness and building on strength, we will examine whether the mechanism of change operating when a treatment is provided depends on whether the treatment targets the patient's strength or weakness. METHOD: To test our hypothesis that two treatments, supportive-expressive treatment (SET) and emotion-focused treatment (EFT), differ in their mechanisms of change and to explore whether focusing on the patient's strength or weakness will result in better treatment outcome, we conduct a mechanistic randomized controlled trial. One hundred and twenty-four individuals diagnosed with MDD are randomized to 16 sessions of either SET or EFT. The two treatments are theorized to differ in their main mechanism of change: SET places emphasis on insight as its main mechanism of change, and EFT places emphasis on emotional processing. Both can serve as strength- or weakness-focused treatments, based on the patient's baseline levels of insight and emotional processing. The primary outcome is the Hamilton Rating Scale for Depression. Additional measures include self-report measures and clinical interviews, hormonal, motion, acoustic, physiological, and neuroimaging assessments, performance on cognitive tasks, and narrative material (collected from the sessions and interviews). DISCUSSION: The RCT will expand our understanding of mechanisms of change in psychotherapy, from one-size-fits-all to patient-specific mechanisms of change. By informing therapists about which of the two approaches is most effective with patients based on their baseline characteristics, the RCT will contribute to progress toward personalized treatment. TRIAL REGISTRATION: clinicaltrials.gov Identifier: NCT04576182 submitted on October 1st 2020. FUNDING: The Israel Science Foundation. Trial status: Recruitment is ongoing.
Subject(s)
Depressive Disorder, Major , Depression , Depressive Disorder, Major/therapy , Emotions , Humans , Israel , Psychotherapy , Randomized Controlled Trials as Topic , Treatment OutcomeABSTRACT
Although clinical intuitions influence psychotherapeutic practice and are a rich source of novel hypotheses for research, many remain to be empirically tested. This study evaluates whether clinicians' beliefs about barriers to progress in cognitive-behavioral therapy (CBT) for panic disorder are supported by data. Data from a randomized-controlled trial comparing CBT to panic-focused psychodynamic psychotherapy (PFPP) for adults with primary panic disorder (Nâ¯=â¯161) were used to evaluate 15 factors endorsed by clinicians as impediments to CBT in a recent survey. Panic severity was assessed before, during (at Weeks 1, 5, and 9), and at termination of treatment (Week 12) using the Panic Disorder Severity Scale. Hierarchical linear modeling revealed that none of the perceived barriers were predictive of poor outcome. Contrary to clinicians' intuitions, dissociation during panic attacks was associated with greater symptomatic improvement in both treatment arms (ßâ¯=â¯-0.69, pâ¯<â¯.05), above the effect of established predictors. Moderation analyses revealed that when patients had PTSD diagnosed with the Anxiety Disorders Interview Schedule (ßâ¯=â¯1.71, pâ¯<â¯.05) or less severe panic disorder (ßâ¯=â¯0.45, pâ¯=â¯.04), they changed more rapidly in CBT than in PFPP. Overall, clinician agreement was inversely related to the strength of a predictor (râ¯=â¯-.24, pâ¯=â¯.39). Although clinical intuitions can be useful as clinical and empirical signals, such beliefs should be critically examined before informing practice. Dialogue between academics and clinicians might be enhanced through research that incorporates input from front-line practitioners.
Subject(s)
Cognitive Behavioral Therapy , Panic Disorder , Psychotherapy, Psychodynamic , Adult , Agoraphobia , Anxiety Disorders , Humans , Intuition , Panic Disorder/therapy , Treatment OutcomeABSTRACT
Hostile resistance (clients' openly combative behavior directed at therapists) predicts poor outcomes in cognitive-behavioral therapy (CBT) for panic disorder, but its origins are poorly understood. It is important to have a holistic understanding of the etiology of hostile resistance that incorporates the therapeutic context if these behaviors-and their negative consequences-are to be prevented and effectively addressed. Of the 71 adults who received CBT for panic disorder as part of larger trial, 8 exhibited hostile resistance. Grounded theory methodology was used to develop a theoretical framework to understand why these patients became hostile in session. The 10 minutes of session preceding instances of hostile resistance and matched portions of sessions from five never hostile controls were coded. Two pathways to hostile resistance emerged-one in which patient characteristics were primary and one wherein therapist failures (particularly of empathy) were primary. Being a challenging patient (i.e., narcissistic, obsessive, angry, resistant) moderated which pathway was followed. However, even among challenging patients, rarely was hostile resistance attributable to patients' dispositions alone. Most often, patient factors interacted with therapist (e.g., displays of frustration) and treatment (e.g., directiveness, degree of structure) factors to produce such resistance. Contrary to the view of hostile resistance as simply a product of a hostile patient, the picture is more complex. Findings indicate that greater attention to common factors in CBT and more flexible applications of treatment protocols is warranted. (PsycInfo Database Record (c) 2021 APA, all rights reserved).
Subject(s)
Cognitive Behavioral Therapy , Panic Disorder , Adult , Anger , Empathy , Hostility , Humans , Panic Disorder/therapyABSTRACT
Introduction: Panic disorder patients who drop out of treatment typically do not remit from their disorder. How patient-level moderators influence dropping out of one panic-focused treatment over another has never been examined, nor in non-CBT treatments. Method: 200 patients with panic disorder with or without agoraphobia were randomized to receive cognitive-behavioral therapy (CBT), panic-focused psychodynamic psychotherapy (PFPP), or applied relaxation training (ART) across two sites. Therapy was twice a week for 12 weeks. A two-step variable search method was applied to identify potential prognostic predictors and moderators of patient dropout. Survival models predicting hazard of session-by-session dropout tested the resulting variables. Results: Across treatments, unemployment and higher psychosocial disability on the Sheehan Disability Scale predicted increased risk of dropout, while patients with higher anxiety sensitivity were more likely to complete treatment. Patients who reported experiencing childhood abuse had heightened dropout in ART, but not CBT or PFPP. Men were especially likely to complete PFPP. Session 2 expectancies and patient-rated alliance predicted lower dropout only in CBT. Conclusions: Patient-level factors may influence both whether patients will complete any treatment, and whether they continue in a particular panic-focused therapy. Moderators of dropout (e.g., abuse history) may inform treatment decisions for specific patients.Trial registration: ClinicalTrials.gov identifier: NCT00353470.
Subject(s)
Panic Disorder , Psychotherapy, Psychodynamic , Agoraphobia , Child , Cognition , Humans , Male , Panic Disorder/therapy , Patient Dropouts , Treatment OutcomeABSTRACT
OBJECTIVE: Many active treatments exist for major depressive disorder (MDD), but little is known about their differential effects for various subpopulations of patients to guide precision medicine. This is the first randomized controlled trial (RCT) designed to identify differential treatment effects based on patients' attachment orientations. We tested an a priori preregistered hypothesis of the potential moderating effect of patients' attachment orientation on the outcome of supportive therapy (ST) versus supportive-expressive therapy (SET). METHODS: The RCT was conducted between 2015 and 2021. Individuals with MDD were randomly assigned to 16-week ST or SET. The predefined primary outcome measure was the Hamilton Rating Scale for Depression. Hypotheses were formulated and preregistered before data collection. RESULTS: One hundred patients with MDD were enrolled, 57% women, average age 31.2 (SD = 8.25). Data were analyzed using the intention-to-treat approach. Our hypothesis that attachment anxiety is a significant moderator of treatment outcome was supported (B = -0.09, p = .016): Patients with higher levels of attachment anxiety showed greater treatment efficacy following SET than ST. Although the hypothesis regarding a potential moderating effect of avoidant attachment was not supported, sensitivity analyses revealed that individuals with disorganized attachment orientation (higher scores on both anxious and avoidant attachment) benefited more from SET than from ST (B = -0.07, p = .04). CONCLUSION: The findings support the clinical utility of patients' attachment orientation in selecting the most suitable treatment for individuals and demonstrate the methodological utility of RCTs predesigned to test theoretically based models of personalized treatment. (PsycInfo Database Record (c) 2022 APA, all rights reserved).
Subject(s)
Depression , Depressive Disorder, Major , Adult , Anxiety , Anxiety Disorders , Depressive Disorder, Major/therapy , Female , Humans , Male , Object Attachment , Treatment OutcomeABSTRACT
Most measures of psychotherapy outcome focus on symptomatic change. However, clients often report other changes through therapy, such as increased self-acceptance. This study reports on the development and validation of the Complementary Measure of Psychotherapy Outcome (COMPO) that assesses different areas of psychological functioning deemed important by clients and therapists. Items were written based on a literature review of client-reported change and feedback from experienced therapists. Exploratory factor analysis was conducted on the initial 42-item COMPO administered to 264 psychotherapy clients. Iterative item reduction resulted in the final 12-item, four-factor solution, with factors named self-acceptance, self-knowledge, relationship quality, and consideration of others. This factor structure, along with a bifactor model that contains a general factor and the four domain-specific factors, was replicated on a sample of 571 adults in the community. The 12-item COMPO exhibits convergent validity with measures of self-esteem, insight, social support, and empathy; demonstrates 2-week test-retest reliability; and predicts life satisfaction. The 12-item COMPO was further administered to 28 clients in short-term psychodynamic therapy for depression. Except for consideration of others, COMPO subscales and total scale scores improved from pre- to posttherapy. Posttherapy COMPO scores were also higher among clients who experienced clinically significant change compared to those who did not. The COMPO was negatively associated with depressive symptoms and impairments in functioning across the three samples. The brevity of the COMPO makes it a convenient tool to supplement symptom-based measures for a more comprehensive assessment of outcome in psychotherapy. (PsycInfo Database Record (c) 2021 APA, all rights reserved).
Subject(s)
Psychotherapy, Psychodynamic , Adult , Empathy , Factor Analysis, Statistical , Humans , Reproducibility of Results , Self ConceptABSTRACT
OBJECTIVE: Even though the early alliance has been shown to robustly predict posttreatment outcomes, the question whether alliance leads to symptom reduction or symptom reduction leads to a better alliance remains unresolved. To better understand the relation between alliance and symptoms early in therapy, we meta-analyzed the lagged session-by-session within-patient effects of alliance and symptoms from Sessions 1 to 7. METHOD: We applied a 2-stage individual participant data meta-analytic approach. Based on the data sets of 17 primary studies from 9 countries that comprised 5,350 participants, we first calculated standardized session-by-session within-patient coefficients. Second, we meta-analyzed these coefficients by using random-effects models to calculate omnibus effects across the studies. RESULTS: In line with previous meta-analyses, we found that early alliance predicted posttreatment outcome. We identified significant reciprocal within-patient effects between alliance and symptoms within the first 7 sessions. Cross-level interactions indicated that higher alliances and lower symptoms positively impacted the relation between alliance and symptoms in the subsequent session. CONCLUSION: The findings provide empirical evidence that in the early phase of therapy, symptoms and alliance were reciprocally related to one other, often resulting in a positive upward spiral of higher alliance/lower symptoms that predicted higher alliances/lower symptoms in the subsequent sessions. Two-stage individual participant data meta-analyses have the potential to move the field forward by generating and interlinking well-replicable process-based knowledge. (PsycInfo Database Record (c) 2020 APA, all rights reserved).
Subject(s)
Mental Disorders/therapy , Psychotherapy/methods , Therapeutic Alliance , Databases, Factual , Humans , Mental Disorders/psychology , Treatment OutcomeABSTRACT
OBJECTIVE: The current investigation aimed to examine the possible association between therapists' flexibility in use of therapeutic techniques from different therapy orientations (i.e., therapeutic technique diversity; TTD) and subsequent improvement in client-reported (a) global functioning, as well as (b) quality of the working alliance, following sessions in which alliance ruptures occurred. METHOD: Clients (n = 81) who received time-limited psychodynamic therapy in a community clinic, completed session-by-session reports of working alliance and global functioning. Therapists (n = 56) completed session-by-session reports of working alliance and their use of therapeutic techniques across different therapeutic orientations, using the Multitheoretical List of Interventions (MULTI-30). RESULTS: We found a curvilinear association between TTD in rupture sessions and client-reported global functioning at the sessions subsequent to rupture sessions, such that moderate levels of TTD were associated with greater subsequent improvement in functioning, compared with low and high levels of TTD. However, TTD was not significantly associated with subsequent changes in the quality of working alliance. CONCLUSIONS: Our results suggest that moderate levels of TTD in the face of alliance ruptures are tied to clients' global functioning improvement during psychodynamic psychotherapy. These findings highlight the importance of further investigation of a varied delivery of therapeutic techniques, especially in the face of alliance ruptures. (PsycInfo Database Record (c) 2020 APA, all rights reserved).
Subject(s)
Professional-Patient Relations , Psychotherapy, Psychodynamic , Therapeutic Alliance , Adult , Aged , Female , Humans , Male , Middle Aged , Time Factors , Young AdultABSTRACT
BACKGROUND: Antidepressant medication (ADM) and psychotherapy are effective treatments for major depressive disorder (MDD). It is unclear, however, if treatments differ in their effectiveness at the symptom level and whether symptom information can be utilised to inform treatment allocation. The present study synthesises comparative effectiveness information from randomised controlled trials (RCTs) of ADM versus psychotherapy for MDD at the symptom level and develops and tests the Symptom-Oriented Therapy (SOrT) metric for precision treatment allocation. METHODS: First, we conducted systematic review and meta-analyses of RCTs comparing ADM and psychotherapy at the individual symptom level. We searched PubMed Medline, PsycINFO, and the Cochrane Central Register of Controlled Trials databases, a database specific for psychotherapy RCTs, and looked for unpublished RCTs. Random-effects meta-analyses were applied on sum-scores and for individual symptoms for the Hamilton Rating Scale for Depression (HAM-D) and Beck Depression Inventory (BDI) measures. Second, we computed the SOrT metric, which combines meta-analytic effect sizes with patients' symptom profiles. The SOrT metric was evaluated using data from the Munich Antidepressant Response Signature (MARS) study (n = 407) and the Emory Predictors of Remission in Depression to Individual and Combined Treatments (PReDICT) study (n = 234). RESULTS: The systematic review identified 38 RCTs for qualitative inclusion, 27 and 19 for quantitative inclusion at the sum-score level, and 9 and 4 for quantitative inclusion on individual symptom level for the HAM-D and BDI, respectively. Neither meta-analytic strategy revealed significant differences in the effectiveness of ADM and psychotherapy across the two depression measures. The SOrT metric did not show meaningful associations with other clinical variables in the MARS sample, and there was no indication of utility of the metric for better treatment allocation from PReDICT data. CONCLUSIONS: This registered report showed no differences of ADM and psychotherapy for the treatment of MDD at sum-score and symptom levels. Symptom-based metrics such as the proposed SOrT metric do not inform allocation to these treatments, but predictive value of symptom information requires further testing for other treatment comparisons.
Subject(s)
Antidepressive Agents/therapeutic use , Combined Modality Therapy/methods , Depression/drug therapy , Depression/psychology , Psychotherapy/methods , Female , Humans , Male , Treatment OutcomeABSTRACT
To examine process of changes in two distinct psychotherapies-cognitive-behavioral therapy (CBT) and Panic-Focused Psychodynamic Psychotherapy (PFPP). Two hypothesized processes of change-misinterpretation of bodily sensations and Panic Specific Reflective Function (PSRF)-were tested in the CBT and PFPP arms of the Cornell-Penn Study of Psychotherapies for Panic Disorder. The Brief Bodily Sensations Interpretation Questionnaire (BBSIQ) measures misinterpretation of bodily sensations-a focus of CBT interventions. PSRF, a target of PFPP, assesses the capacity to reflect on the underlying meaning of panic symptoms. A sample of 138 patients (37.7% men, 72.56% Whites, and 16.7% Latinx) with primary Diagnostic and Statistical Manual for Mental Disorders-Fourth Edition (DSM-IV) panic disorder were included in the present analyses. Mixed effects models tested the effects of early change in BBSIQ and PSRF (intake through Week 5) on subsequent change in the Panic Disorder Severity Scale (PDSS; Week 5 through termination). Early change on both PSRF and BBSIQ predicted subsequent change in panic severity across the two treatments. As predicted, PSRF changed more in PFPP than in CBT, but, contrary to expectation, BBSIQ showed comparable changes in both groups. Counterintuitively, CBT patients benefited more in terms of panic symptom improvement when their PSRF improved than did PFPP patients. This is the first demonstration of general processes of change (PSRF and BBSIQ) across psychotherapies for panic disorder, suggesting that to the extent patients change their beliefs about the meaning of panic, their panic symptoms improve in time-limited, panic-focused psychotherapies. (PsycINFO Database Record (c) 2020 APA, all rights reserved).
Subject(s)
Academic Medical Centers/methods , Cognitive Behavioral Therapy/methods , Panic Disorder/psychology , Panic Disorder/therapy , Psychotherapy, Psychodynamic/methods , Academic Medical Centers/trends , Adult , Cognitive Behavioral Therapy/trends , Female , Humans , Male , Middle Aged , Panic Disorder/diagnosis , Psychotherapy, Psychodynamic/trends , Surveys and Questionnaires , Time Factors , Young AdultABSTRACT
Previous studies have shown that individuals with personality disorder (PD) suffer from significant interpersonal distress. Some PDs, such as avoidant personality disorder (AvPD), have been characterized with a clear homogeneous interpersonal profile. Other PDs, such as obsessive-compulsive personality disorder (OCPD), have shown significant heterogeneity rather than a distinct profile. Our study aimed to compare these two PDs and determine their interpersonal profiles. Analyses included 43 patients with OCPD and 64 with AvPD recruited in 2 clinical trials. They completed the Inventory of Interpersonal Problems at baseline (Alden, Wiggins, & Pincus, 1990). Structural summary and circular statistic methods were used to examine group interpersonal profile. Cluster analysis was used to identify subtypes within the OCPD and AvPD samples. The AvPD sample demonstrated a homogeneous interpersonal profile placed in the socially avoidant octant of the circumplex. In contrast, the OCPD group exhibited a heterogeneous interpersonal profile, with two subtypes on opposite sides of the circumplex: (a) "aggressive" (i.e., vindictive-domineering) and (b) "pleasing" (i.e., submissive-exploitable). Both clusters demonstrated homogeneous, prototypical, and distinct interpersonal profiles. Our findings show that individuals with either OCPD or AvPD exhibit significant interpersonal distress. Although AvPD may be inherently an interpersonal PD, OCPD cannot classified into one homogenous profile, but rather two distinct interpersonal subgroups. The heterogeneity may be explained by the presence of interpersonal subtypes. Detection of subtypes can inform future research on treatment targets as well as personalized interventions, tailored to patients' specific interpersonal difficulties. (PsycInfo Database Record (c) 2020 APA, all rights reserved).
Subject(s)
Personality Disorders/diagnosis , Adult , Aged , Female , Humans , Interpersonal Relations , Male , Middle Aged , Obsessive-Compulsive Disorder/diagnosis , Personality Inventory , Severity of Illness Index , Surveys and Questionnaires , Young AdultABSTRACT
Personality disorders (PD) carry high psychosocial dysfunction and are associated with treatment resistance in nonspecialized care. Psychodynamic therapies (PDT) are often used to treat PDs, but there has never been a systematic meta-analysis of PDT trials for PD. To evaluate the evidence base for PDTs for PDs across multiple outcome domain, a systematic search for PDT for PD trials was conducted through PubMed and PsycINFO. Sixteen trials were identified, comprising 19 dynamic, 8 active, and 9 control groups predominantly reflecting treatment of borderline and mixed Cluster C PDs, and a random effects meta-analysis was undertaken. PDTs were superior to controls in improving core PD symptoms (g = -0.63; 95% confidence interval [CI; -0.87, -0.41]), suicidality (g = -0.79, p = .02; 95% CI [-1.38, -0.20]), general psychiatric symptoms (g = -0.47; 95% CI [-0.69, -0.25]), and functioning (g = -0.66; 95% CI [-1.01, -0.32]), but not for interpersonal problems due to heterogeneity (g = -1.25; 95% CI [-3.22, 0.71]). Outcomes for PDTs were not different from other active treatments in core PD (g = 0.05; 95% CI [-0.25, 0.35]) or other symptoms. This pattern continued into posttreatment follow-up (average 14 months). Study quality was generally rated as adequate and was unrelated to outcomes. Compared with other treatments, PDTs do not have different acute effects and are superior to controls, although only trials treating BPD employed active controls and non-BPD trials were of lower quality. Underresearched areas include narcissistic PD, specific Cluster C disorders, and personality pathology as a continuous construct. (PsycInfo Database Record (c) 2020 APA, all rights reserved).