[Video-Based Online Metta-Meditation Therapy for Depression: A Pilot Trial Evaluating the Acceptability and Feasibility]. / Videobasierte Online-Metta-Meditations-Therapie bei Depression: Eine Pilotstudie zur Bewertung von Akzeptanz und Machbarkeit.

Background: In the course of the Covid-19 pandemic, it has become clear what relevance non-contact psychotherapeutic online interventions in mental health care could possibly have in the future. The present pilot study aims to test whether a Metta-based group program is also an acceptable and feasible treatment when conducted as video-based intervention. Metta meditations aim at showing unconditional benevolence and kindness to oneself and to other people. Methods: Eight patients with depressive disorder participated in a video-based implementation of the Metta-based group program. Quality of the therapeutic relationship, the implementation of methods as well as the acceptance of the video-based therapy on the part of the participants were surveyed as target variables. Results: Data indicated good feasibility in terms of a sustainable therapeutic relationship, the possibility of teaching meditation techniques, and the establishment of a concentrated working atmosphere. Videobased therapy met with good acceptance among the participants. Potential indications for its clinical effectiveness are evident. Conclusion: Teaching Metta meditation in a group program for the treatment of depression can be practicably implemented in a video-based therapy and meets with good acceptance by the patients. Further studies on moderators of acceptance and efficacy of video-based therapy are needed.

Perceived vulnerability to disease, knowledge about COVID-19, and changes in preventive behavior during lockdown in a German convenience sample.

The COVID-19 pandemic has called worldwide for strong governmental measures to contain its spread, associated with considerable psychological distress. This study aimed at screening a convenience sample in Germany during lockdown for perceived vulnerability to disease, knowledge about COVID-19, symptoms of depression and anxiety, and behavioral responses. In an online survey, 1358 participants completed the perceived vulnerability to disease scale (PVD), the Patient Health Questionnaire (PHQ-4), and questionnaires on knowledge about COVID-19 and self-perceived change in behaviors in response to COVID-19. Lower and upper quartiles of the PVD were used to classify individuals into low and high PVD. A confirmatory factor analysis supported three factors representing risk, preventive and adaptive behavior as behavioral responses to COVID-19 lockdown. A structural equation model showed that the score of the knowledge scale significantly predicted the self-reported increase in adaptive and preventive behavior. The score in the PVD-subscale Perceived Infectability predicted a self-reported increase in preventive behavior, whereas the Germ Aversion score predicted a self-reported increase in preventive and a decrease in risk behavior. The score in PHQ-4 predicted a higher score in the perceived infectability and germ aversion subscales, and a self-reported decrease in adaptive behavior. Low-, medium- and high-PVD groups reported distinct patterns of behavior, knowledge, and mental health symptoms. This study shows that perceived vulnerability to disease is closely linked to preventive behaviors and may enhance adaptation to COVID-19 pandemic.

Culturally Adapted Cognitive Behavioral Therapy Plus Problem Management (CA-CBT+) With Afghan Refugees: A Randomized Controlled Pilot Study.

Culturally adapted cognitive behavioral therapy (CA-CBT) is a well-evaluated, transdiagnostic group intervention for refugees that uses psychoeducation, meditation, and stretching exercises. In the current study, we added problem-solving training to CA-CBT and evaluated this treatment (i.e., CA-CBT+) in a randomized controlled pilot trial with a sample of Farsi-speaking refugees. Participants (N = 24) were male refugees diagnosed with DSM-5 PTSD, major depressive disorder, and anxiety disorders who were randomly assigned to either a treatment or waitlist control (WLC) condition. Treatment components were adapted both to the specific cultural background and the current social problems of asylum seekers. Assessments were performed pretreatment, 12-weeks posttreatment, and 1-year follow-up. The primary treatment outcome was the General Health Questionnaire (GHQ-28); secondary outcome measures included the Posttraumatic Stress Disorder Checklist, Patient Health Questionnaire, Somatic Symptom Scale, World Health Organization Quality of Life, and Emotion Regulation Scale. Eleven of 12 participants were randomized to CA-CBT+ completed treatment. Based on intent-to-treat data, large between-group effect sizes were seen at posttreatment in the GHQ-28, d = 3.0, and for most secondary outcome measures. Improvements for individuals in the treatment group decreased at 1-year follow-up, but effect sizes demonstrated continued large improvements on all measures as compared to pretreatment levels. In summary, CA-CBT+ led to large improvements in general psychopathological distress and quality of life, which were maintained in the long term. In addition, the dropout rate was very low, with delivery in group format. Thus, problem-solving training appears to be a promising addition to CA-CBT.

Associations between movement synchrony and outcome in patients with social anxiety disorder: Evidence for treatment specific effects.

Background: Studies with heterogeneous samples in naturalistic treatment settings suggest that movement synchrony (MS) between therapists and patients correlates with therapeutic success. In this study, we examined a homogeneous sample of patients with social anxiety disorder and investigated whether MS in sessions 3 and 8 would be associated with therapy outcome and therapeutic alliance, and whether these associations depend on the therapeutic approach. Methods: The patients (N = 267) were treated with either manual-guided cognitive behavior therapy (CBT), manual-guided psychodynamic therapy (PDT), or naturalistic CBT. The Helping Alliance Questionnaire (HAQ), the Inventory of Interpersonal Problems (IIP) and the Beck-Depression-Inventory (BDI) were used as measures. Body motions were coded with motion energy analysis. MS was quantified using time series analysis methods. Results: MS was observed more frequently in both CBT conditions than in PDT. In both CBT groups, more synchrony was predictive of lower IIP scores at the end of therapy. If the patient lead synchrony more often than the therapist, higher IIP and BDI scores were observed at the end of treatment. PDT showed the largest effect size for the synchrony-alliance-association. Conclusion: Movement synchrony and therapeutic success are associated. The effect of therapeutic approach and leading/following are relevant for this association.

[Cognition in children with social anxiety disorder experiencing stress]. / Kognitionen von Kindern mit sozialer Angststörung unter Stress.

Cognition in children with social anxiety disorder experiencing stress Abstract. Empirical data on cognitions of children with social anxiety disorder (SAD) are inconclusive. Objective: The present study examines the significance of cognition in children with SAD. Method: Thirty children suffering from SAD and 30 control children free of diagnosis (HC) aged between 9 and 15 years took part in an experiment. Their cognition was assessed before, during, and after a stress-inducing social situation. The assessment method was a self-report measurement. Coping perception was also assessed. Results: Children with SAD did not report a higher level of negative or coping cognition than those in the HC group. An interaction was apparent on the positive cognition scale: Older children (11-12 or 13-15 years) with SAD reported less positive cognition than those in the HC group, and younger children with SAD (9-10 years) reported more than those in the HC group. No group differences were found for perceived coping. Conclusions: The findings are important to the cognitive model and for the psychological treatment of SAD in children.

Duration of untreated illness in a cross-diagnostic sample of obsessive-compulsive disorder, panic disorder, and social anxiety disorder.

OBJECTIVE: In this study, we compared duration of untreated illness (DUI) in obsessive-compulsive disorder (OCD), panic disorder (PD), and social anxiety disorder (SAD) patients and investigated its correlates, both within specific diagnoses and across the whole sample. METHODS: Eighty-eight patients (33 OCD, 24 SAD, and 31 PD) had their diagnosis confirmed by the Mini International Neuropsychiatric Interview, were assessed for treatment-seeking variables, and were evaluated with instruments aimed at quantifying transdiagnostic features (i.e., the Cause subscale of the Illness Perception Questionnaire-Mental Health and the Anxiety Sensitivity Index-Revised) and severity of illness (i.e., Beck Depression and Anxiety Inventories, the Dimensional Obsessive-Compulsive Scale, the Panic and Agoraphobia Scale, and the Social Phobia Inventory). RESULTS: The only differences between groups with short (<2 years) versus long (>2 years) DUI were greater fear of public display of anxiety in the first group and greater social avoidance in the second group. The DUI was significantly different between groups that sought treatment after the onset of illness, with OCD patients having longer DUI than PD patients and shorter DUI than SAD patients. Further, DUI correlated negatively with the perception of OCD being caused by stress and positively with severity of panic-related disability in SAD patients, but not in PD or OCD patients. CONCLUSION: There was substantial delay in treatment seeking among the anxiety and obsessive-compulsive disorder patients, particularly those with OCD or SAD. Perception of stress as a cause of OCD prompted treatment seeking, while severity of panic symptoms delayed treatment seeking.

Prevalence of prolonged grief disorder in a sample of female refugees.

BACKGROUND: Prolonged Grief Disorder (PGD) is a distinct syndrome that follows bereavement. It is different from other mental disorders and is characterized by symptoms such as yearning for the bereaved, or intense emotional pain or distress. Violent loss is one major risk factor for the development of PGD. OBJECTIVES: PGD has been studied in different populations, mostly in small samples, with only a few of them being representative. Although research highlighted that traumatic experiences paired with challenges related to migration make refugees particularly vulnerable to PGD, PGD has only rarely been studied in refugees. Thus, this article a) examines the prevalence of PGD in female refugees in Germany according to the criteria proposed by Prigerson and colleagues in 2009, and b) associates PGD with other common psychopathology (e.g. anxiety, depression, somatization and trauma). METHOD: A total of 106 female refugees were assessed for bereavement and PGD. Of these 106 individuals, 85 were interviewed using the Prolonged Grief Disorder Scale (PG-13). Symptoms of anxiety and depression were assessed by the Hopkins Symptom Checklist-25 (HSCL-25), somatization was assessed by the Somatization Subscale of the Symptom-Checklist-90 (SCL-90), and the number of witnessed and experienced trauma was assessed by the Posttraumatic Diagnostic Scale (PDS/HTQ). RESULTS: Ninety of the 106 participants had experienced bereavement, and among those, 9.41% met criteria for PGD. The most frequent PGD symptoms were bitterness, longing or yearning for the bereaved, and lack of acceptance of the loss. Furthermore, grief symptoms were significantly associated with symptoms of depression, anxiety, somatization, and the number of experienced traumatic events. CONCLUSION: The PGD prevalence rate found corresponds with previous studies, demonstrating that prevalence rates for PGD are especially high in refugees. High prevalence rates of bereavement as well as PGD highlight the need for assessment and specifically tailored treatment of PGD in refugees. PGD goes along with significant psychopathology, which further emphasizes the need for treatment.

The relationship between obsessive-compulsive disorder and anxiety disorders: A question of diagnostic boundaries or simply severity of symptoms?

BACKGROUND: A growing number of studies are questioning the validity of current DSM diagnoses, either as "discrete" or distinct mental disorders and/or as phenotypically homogeneous syndromes. In this study, we investigated how symptom domains in patients with a main diagnosis of obsessive-compulsive disorder (OCD), panic disorder (PD) and social anxiety disorder (SAD) coaggregate. We predicted that symptom domains would be unrelated to DSM diagnostic categories and less likely to cluster with each other as severity increases. METHODS: One-hundred eight treatment seeking patients with a main diagnosis of OCD, SAD or PD were assessed with the Dimensional Obsessive-Compulsive Scale (DOCS), the Social Phobia Inventory (SPIN), the Panic and Agoraphobia Scale (PAS), the Anxiety Sensitivity Index-Revised (ASI-R), and the Beck Depression and Anxiety Inventories (BDI and BAI, respectively). Subscores generated by each scale (herein termed "symptom domains") were used to categorize individuals into mild, moderate and severe subgroups through K-means clusterization and subsequently analysed by means of multiple correspondence analysis. RESULTS: Broadly, we observed that symptom domains of OCD, SAD or PD tend to cluster on the basis of their severities rather than their DSM diagnostic labels. In particular, symptom domains and disorders were grouped into (1) a single mild "neurotic" syndrome characterized by multiple, closely related and co-occurring mild symptom domains; (2) two moderate (complicated and uncomplicated) "neurotic" syndromes (the former associated with panic disorder); and (3) severe but dispersed "neurotic" symptom domains. CONCLUSION: Our findings suggest that symptoms domains of treatment seeking patients with OCD and anxiety disorders tend to be better conceptualized in terms of severity rather than rigid diagnostic boundaries.

Quantification of nonverbal synchrony using linear time series analysis methods: Lack of convergent validity and evidence for facets of synchrony.

Nonverbal synchrony describes coordination of the nonverbal behavior of two interacting partners. Additionally, it seems to be important in human interactions, such as during psychotherapy. Currently, there are several options for the automated determination of synchrony based on linear time series analysis methods (TSAMs). However, investigations into whether the different methods measure the same construct have been missing. In this study, N = 84 patient-therapist dyads were videotaped during psychotherapy sessions. Motion energy analysis was used to assess body movements. We applied seven different TSAMs and recorded multiple output scores (average synchrony, maximum synchrony, and frequency of synchrony; in total, N = 16 scores). Convergent validity was examined using correlations of the output scores and exploratory factor analysis. Additionally, two criterion-based validations were conducted: investigations of concordant validity with a more generalized nonlinear method, and of the predictive validity of the synchrony scores for improvement in interpersonal problems at the end of therapy. We found that the synchrony measures only partially correlated with each other. The factor analysis did not support a common-factor model. A three-factor model with a second-order synchrony variable showed the best fit for eight of the selected synchrony scores. Only some synchrony scores were able to predict improvement at the end of therapy. We concluded that the considered TSAMs do not measure the same synchrony construct, but different facets of synchrony: the strength of synchrony of the total interaction, the strength of synchrony during synchronization intervals, and the frequency of synchrony.

Near-death experiences, attacks by family members, and absence of health care in their home countries affect the quality of life of refugee women in Germany: a multi-region, cross-sectional, gender-sensitive study.

BACKGROUND: The year 2016 has marked the highest number of displaced people worldwide on record. A large number of these refugees are women, yet little is known about their specific situation and the hurdles they have to face during their journey. Herein, we investigated whether sociodemographic characteristics and traumatic experiences in the home country and during the flight affected the quality of life of refugee women arriving in Germany in 2015-2016. METHODS: Six hundred sixty-three women from six countries (Afghanistan, Syria, Iran, Iraq, Somalia, and Eritrea) living in shared reception facilities in five distinct German regions were interviewed by native speakers using a structured questionnaire. Sociodemographic data and information about reasons for fleeing, traumatic experiences, symptoms, quality of life, and expectations towards their future were elicited. All information was stored in a central database in Berlin. Descriptive analyses, correlations, and multivariate analyses were performed. RESULTS: The most frequent reasons cited for fleeing were war, terror, and threat to one's life or the life of a family member. Eighty-seven percent of women resorted to smugglers to make the journey to Europe, and this significantly correlated to residence in a war zone (odds ratio (OR) = 2.5, 95% confidence interval (CI) = 1.4-4.6, p = 0.003) and homelessness prior to fleeing (OR = 2.1, 95% CI = 1-4.3, p = 0.04). Overall the described quality of life by the women was moderate (overall mean = 3.23, range of 1-5) and slightly worse than that of European populations (overall mean = 3.68, p < 0.0001). The main reasons correlating with lower quality of life were older age, having had a near-death experience, having been attacked by a family member, and absence of health care in case of illness. CONCLUSIONS: Refugee women experience multiple traumatic experiences before and/or during their journey, some of which are gender-specific. These experiences affect the quality of life in their current country of residence and might impact their integration. We encourage the early investigation of these traumatic experiences to rapidly identify women at higher risk and to improve health care for somatic and mental illness.

[Negative Indicators in the Psychotherapeutic Process: Frequency and Relationship with Attachment Characteristics and Treatment Outcome among Patients with Social Anxiety Disorder]. / Negative Indikatoren im psychotherapeutischen Prozess: Häufigkeit und Zusammenhang mit Bindungsmerkmalen und Therapieerfolg bei Patienten mit sozialer Angststörung.

Within the SOPHO-Net-Project, mainly focusing on a randomized-controlled trial comparing short term cognitive and psychodynamic psychotherapy for social anxiety disorder, a subsample consisting of 88 patients from 3 of the 5 study sites was investigated to examine the relationship between outcome, initial attachment characteristics and negative indicators during the process. These negative indicators were assessed with the Vanderbilt Negative Indicators Scale which was applied to an early (3rd), a middle (9th) as well as a late therapy (22nd) session. The study shows that negative indicators as a whole were relatively rare with a higher frequency within the psychodynamic therapies for which a relationship between negative indicators and outcome could be found. Contrary to expectation, initial attachment characteristics were not related to negative indicators.

Disorder- and Treatment-Specific Therapeutic Competence Scales for Posttraumatic Stress Disorder Intervention: Development and Psychometric Properties.

Although the assessment of therapeutic competence in psychotherapy research is essential for examining its possible associations with treatment outcomes, it is often neglected due to high costs and a lack of valid instruments. This study aimed to develop two therapeutic competence scales that assess disorder-specific and treatment-specific therapeutic competence, and to examine these scales' psychometric properties along with those of the already established Cognitive Therapy Scale (CTS) in a posttraumatic stress disorder (PTSD) sample. Using an inductive procedure, two rating scales for assessing disorder-specific and treatment-specific competence were constructed. The psychometric properties of these scales and those of the CTS were assessed in a sample of 30 videotaped sessions of eight patients from a multicenter study in which PTSD related to child abuse was treated using cognitive processing therapy. Two raters assessed therapeutic competence in 30 videotaped psychotherapy sessions. Interrater reliability, internal consistency, and content validity were determined. The scales (all items and total scores) demonstrated good to excellent interrater reliability, intraclass correlation coefficients (ICCs) = .67 to .97, and internal consistency, Cronbach's α = .73 to .92. The PTSD experts' ratings confirmed good internal validity. We found statistically significant associations with therapeutic adherence, r = .62 to .85; p < .001; and therapeutic alliance, r = .47, p < .001. These preliminary data imply that the two newly developed competence scales and the CTS can be reliably used to assess different types of therapeutic competence in PTSD samples and may be useful as possible predictors of treatment outcomes.

Adherence Rating Scale for Cognitive Processing Therapy - Cognitive Only: Analysis of Psychometric Properties.

BACKGROUND: The assessment of therapeutic adherence is essential for accurately interpreting treatment outcomes in psychotherapy research. However, such assessments are often neglected. AIMS: To fill this gap, we aimed to develop and test a scale that assessed therapeutic adherence to Cognitive Processing Therapy - Cognitive Only (CPT), which was adapted for a treatment study targeting patients with post-traumatic stress disorder and co-occurring borderline personality symptoms. METHOD: Two independent, trained raters assessed 30 randomly selected treatment sessions involving seven therapists and eight patients who were treated in a multicentre randomized controlled trial. RESULTS: The inter-rater reliability for all items and the total score yielded good to excellent results (intraclass correlation coefficient [ICC] = 0.70 to 1.00). Cronbach's α was .56 for the adherence scale. Regarding content validity, three experts confirmed the relevance and appropriateness of each item. CONCLUSION: The adherence rating scale for the adapted version of CPT is a reliable instrument that can be helpful for interpreting treatment effects, analysing possible relationships between therapeutic adherence and treatment outcomes and teaching therapeutic skills.

Long-term cost-effectiveness of cognitive behavioral therapy versus psychodynamic therapy in social anxiety disorder.

BACKGROUND: To determine the cost-effectiveness of cognitive behavioral therapy (CBT) versus psychodynamic therapy (PDT) in the treatment of social anxiety disorder after a follow-up of 30 months from a societal perspective. METHODS: This analysis was conducted alongside the multicenter SOPHO-NET trial; adults with a primary diagnosis of social anxiety disorder received CBT (n = 209) or PDT (n = 207). Data on health care utilization and productivity loss were collected at baseline, after 6 months (posttreatment), and three further follow-ups to calculate direct and indirect costs. Anxiety-free days (AFDs) calculated based on remission and response were used as measure of effect. The incremental cost-effectiveness ratio (ICER) was determined. Net benefit regressions, adjusted for comorbidities and baseline differences, were applied to derive cost-effectiveness acceptability curves. RESULTS: In the descriptive analysis, the unadjusted ICER favored CBT over PDT and the adjusted analysis showed that CBT's cost-effectiveness relative to PDT depends on the willingness to pay (WTP) per AFD. As baseline costs differed substantially the unadjusted estimates might be deceptive. If additional WTPs for CBT of €0, €10, and €30 were assumed, the probability of CBT being cost-effective relative to PDT was 65, 83, and 96%. Direct costs increased compared to baseline across groups, whereas indirect costs did not change significantly. Results were sensitive to considered costs. CONCLUSIONS: If the society is willing to pay ≥€30 per additional AFD, CBT can be considered cost-effective, relative to PDT, with certainty. To further increase the cost-effectiveness more knowledge regarding predictors of treatment outcome seems essential.

New Developments in Cognitive-Behavioral Therapy for Social Anxiety Disorder.

Social anxiety disorder (SAD) is a highly prevalent and chronic disorder that causes considerable psychosocial impairment. This article reviews recent changes in the definition of SAD in DSM-5 and summarizes the current evidence for effective cognitive-behavioral treatments in adults, children, and adolescents. Current data suggests that cognitive-behavioral therapy (CBT) is efficacious in the treatment of this condition. Among different CBT approaches, individual cognitive therapy may be associated with the largest effect sizes. In this review, interventions targeting dysfunctional cognitive processes that contribute to the effective treatment of SAD are discussed. Some recent findings from neuroimaging research and studies on the augmentation of CBT using neuroenhancers indicate that changes in emotion regulation as well as fear extinction are important psychological mediators of positive outcome. Furthermore, internet-delivered CBT is a promising field of technological innovation that may improve access to effective treatments. Despite the availability of effective treatments, treatment-resistant SAD remains a common problem in clinical practice that requires more research efforts. Finally, potential areas for further development of CBT as well as its dissemination in health care are summarized.

Baseline Patient Characteristics Predicting Outcome and Attrition in Cognitive Therapy for Social Phobia: Results from a Large Multicentre Trial.

UNLABELLED: We examined the role of baseline patient characteristics as predictors of outcome (end-state functioning, response and remission) and attrition for cognitive therapy (CT) in social anxiety disorder (SAD). Beyond socio-demographic and clinical variables such as symptom severity and comorbidity status, previously neglected patient characteristics (e.g., personality, self-esteem, shame, interpersonal problems and attachment style) were analysed. METHOD: Data came from the CT arm of a multicentre RCT with n = 244 patients having DSM-IV SAD. CT was conducted according to the manual by Clark and Wells. Severity of SAD was assessed at baseline and end of treatment with the Liebowitz Social Anxiety Scale (LSAS). Multiple linear regression analyses and logistic regression analyses were applied. RESULTS: Up to 37% of the post-treatment variance (LSAS) could be explained by all pre-treatment variables combined. Symptom severity (baseline LSAS) was consistently negatively associated with end-state functioning and remission, but not with response. Number of comorbid diagnoses was negatively associated with end-state functioning and response, but not with remission. Self-esteem was positively associated with higher end-state functioning and more shame with better response. Attrition could not be significantly predicted. CONCLUSIONS: The results indicate that the initial probability for treatment success mainly depends on severity of disorder and comorbid conditions while other psychological variables are of minor importance, at least on a nomothetic level. This stands in contrast with efforts to arrive at an empirical-based foundation for differential indication and argues to search for more potent moderators of therapeutic change rather on the process level. KEY PRACTITIONER MESSAGE: Personality, self-esteem, shame, attachment style and interpersonal problems do not or only marginally moderate the effects of interventions in CT of social phobia. Symptom severity and comorbid diagnoses might affect treatment outcome negatively. Beyond these two factors, most patients share a similar likelihood of treatment success when treated according to the manual by Clark and Wells. Copyright © 2014 John Wiley & Sons, Ltd.

Body dysmorphic concerns, social adaptation, and motivation for psychotherapeutic support in dermatological outpatients.

BACKGROUND AND OBJECTIVES: Dermatologists are increasingly confronted with patients affected by body dysmorphic disorder (BDD). BDD is characterized by excessive preoccupation with one or more perceived defect(s) or flaw(s) in physical appearance which are not observable or appear slight to others. So far, there have been only few studies examining the prevalence of BDD in dermatological outpatients. In addition, the need for psychotherapeutic support in dermatological outpatients with body dysmorphic concerns has not yet been systematically examined. The objective of the present study was therefore to investigate the frequency of body dysmorphic concerns as well as social adaptation and the need for psychotherapeutic support in the aforementioned patient group. PATIENTS AND METHODS: A total of 252 dermatological outpatients seen at a German university hospital were consecutively enrolled, and examined using the Dysmorphic Concerns Questionnaire, the Social Adaptation Self-Evaluation Scale, and the German version of the University of Rhode Island Change Assessment Scale. RESULTS: 7.9 % of all outpatients (unselected sample) showed positive test results, suggesting clinically relevant body dysmorphic concerns. Patients with clinically relevant body dysmorphic concerns exhibited poor social adaptation. Contrary to expectations, these patients revealed a high motivation for change, indicating the necessity for psychotherapeutic support. CONCLUSIONS: Our findings confirm previous prevalence rates of BDD in dermatological outpatients, and highlight the need for providing psychotherapeutic support to dermatological patients.

Körperdysmorphe Symptome, soziale Anpassung und Motivation zu psychotherapeutischer Beratung bei ambulanten dermatologischen Patienten.

HINTERGRUND UND ZIELE: Die Dermatologie ist zunehmend mit Patienten konfrontiert, die unter einer körperdysmorphen Störung (KDS) leiden. Die KDS ist gekennzeichnet durch die übermäßige Beschäftigung mit einem oder mehreren wahrgenommenen Defekten oder Makeln in der äußeren Erscheinung, die für andere nicht oder allenfalls minimal erkennbar sind. Bislang gibt es nur wenige Prävalenzstudien bei KDS im ambulanten dermatologischen Setting. Darüber hinaus wurde die Motivation zu psychotherapeutischer Beratung bei ambulanten dermatologischen Patienten mit körperdysmorphen Symptomen noch nicht systematisch erfasst. Ziel der vorliegenden Studie war daher, die Häufigkeit körperdysmorpher Symptome, die soziale Anpassung sowie die Motivation zu psychotherapeutischer Beratung bei ambulanten dermatologischen Patienten zu untersuchen. PATIENTEN UND METHODIK: 252 ambulante Patienten einer Universitäts-Hautpoliklinik wurden konsekutiv rekrutiert und mittels Dysmorphic Concerns Questionnaire, Soziale Aktivität Selbstbeurteilungs-Skala sowie Veränderungsstadien-Skala untersucht. ERGEBNISSE: 7,9 % der unselektierten Gesamtstichprobe erzielten Testresultate, die auf klinisch relevante körperdysmorphe Symptome hinweisen. Patienten mit klinisch relevanten körperdysmorphen Symptomen wiesen eine geringe soziale Anpassung auf. Entgegen den Erwartungen zeigten sie eine hohe Veränderungsmotivation und Bedarf an Psychotherapie. SCHLUSSFOLGERUNGEN: Die Ergebnisse bestätigen die bisherigen Prävalenzraten bei KDS im ambulanten dermatologischen Setting und verdeutlichen die Notwendigkeit psychotherapeutischer Beratungsangebote in der Dermatologie.

Treatment failure in cognitive-behavioural therapy: therapeutic alliance as a precondition for an adherent and competent implementation of techniques.

OBJECTIVES: Treatment failure is a common phenomenon, but little is known about the reasons. Therapeutic alliance, therapist adherence, and therapist competence are considered important aspects of treatment success and formed the focus of the current investigation. DESIGN: Three randomized controlled trials for the treatment of depression, social phobia, and hypochondriasis were the basis of the current study. METHODS: The role of therapeutic alliance, as well as therapist adherence and competence, were investigated in 61 patients, which were classified either as treatment failure or as treatment success. Process variables were evaluated by independent raters on the basis of videotapes of the first three treatment sessions. RESULTS: Therapists' adherence and therapeutic alliance differed significantly between successful treatments and those classified as failures, whereas therapists' competence did not. In cross-sectional analysis, we found a moderating effect of adherence with alliance on treatment outcome, indicating that the better the therapeutic alliance, the stronger the effect of adherence on treatment outcome. Moreover, higher therapists' competence was found to affect treatment outcome positively, only mediated by therapeutic alliance. Higher therapists' adherence affected treatment outcome positively, only mediated by the competence-alliance relationship. In additional longitudinal analyses, we found evidence that the therapeutic alliance within one session influences therapists' adherence and competence in the subsequent session, but not the other way around. CONCLUSIONS: Therapeutic alliance proved to be an important variable for the prediction of treatment failure. Furthermore, in our longitudinal analyses, we found evidence that the therapeutic alliance is a precondition for the adherent and competent implementation of therapeutic techniques, which questions the results of our cross-sectional analysis and of previous research. PRACTITIONER POINTS: Clinical implications Treatment failure is associated with a lower therapeutic alliance in cognitive-behavioural treatment. Therapeutic alliance seems to be an important precondition for the adherent and competent implementation of therapeutic techniques. Therapeutic alliance should be monitored during psychotherapeutic treatment. Cautions or limitations Results are limited to cognitive-behavioural therapy and may not be representative for other treatment approaches. Process analyses are based on highly standardized randomized controlled trials and may not be generalizable to routine care.

Evaluation of Treatment Integrity: The Treatment Specificity Index.

OBJECTIVE: To differentiate between treatments in a randomized controlled trial (RCT), therapies need to display not only high purity but also high specificity. The aim of this study was to demonstrate the benefits of calculating a treatment specificity index for the evaluation of treatment differentiation. METHOD: Based on an RCT of relapse prevention in depression, comparing a cognitive with a psychoeducational treatment, the specificity and the purity index were calculated. RESULTS: As indicated by the specificity index, both conditions differed in their levels of implemented specific and common interventions. A significant relationship was found between symptom change before a therapy session and treatment specificity. CONCLUSIONS: The specificity index is an appropriate method for enhancing the internal validity of RCTs in evaluating treatment integrity.