Differential effects of adult attachment in cognitive-behavioural and psychodynamic therapy in social anxiety disorder: A comparison between a self-rating and an observer rating.

Different measures of attachment are usually weakly correlated. In a subsample of an RCT comparing short-term cognitive-behavioural therapy (CBT) and psychodynamic therapy (PDT), we examined the association between attachment and outcome using two attachment measures. The sample comprises 148 patients with social anxiety disorder who were treated in the SOPHO-NET trial. Pretreatment attachment was assessed using the Adult Attachment Prototype Rating (AAPR) and the Bielefeld Questionnaire of Client Expectations (BQCE). Regression models were used to predict the therapeutic alliance (HAQ) at session 8, the Liebowitz Social Anxiety Scale (LSAS) at the end of therapy and a 6-month follow-up. Attachment groups (secure, avoidant, and ambivalent) classified with the AAPR and the BQCE were not significantly correlated (Cohen's κ = 0.08). Only the BQCE was associated with the HAQ indicating avoidantly attached patients showing lower HAQ scores than securely attached (Cohen's d = 0.722). Regarding the AAPR, we found an interaction effect of treatment and attachment related to the post-treatment LSAS scores. Post hoc tests revealed that securely attached patients in CBT had lower scores than securely attached in PDT (d = 0.922) and, on a trend level, avoidantly attached in CBT (d = 0.782). We conclude that attachment-outcome associations are affected by the applied measure. The identified differential effects suggest that psychotherapists should adapt the interventions on the attachment of their patients.

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.

[A group intervention to promote work ability in patients with head and neck cancer]. / Eine Gruppenintervention zur Förderung der Arbeitsfähigkeit für Patienten mit Kopf-Hals-Tumoren.

INTRODUCTION: Despite high distress the majority of head and neck cancer patients does not use any psycho-oncological counselling or psychotherapeutic support. Additionally, patients with head and neck cancer have an increased risk of not returning to work compared to other cancer patients. Therefore, we have developed a group intervention program which aims at improving work ability in patients with head and neck cancer as well as their quality of life, self-efficacy and psychological well-being. MATERIAL AND METHODS: In a randomized controlled trial head and neck cancer patients either receive a group intervention or socio-legal counselling. Male head and neck cancer patients with elevated levels of psychological and work-related distress are included. The group intervention consists of eight sessions. Groups are led by both a psychotherapist and a former head and neck cancer patient (peer). Feasibility and acceptability of the group intervention were tested by means of a pilot group. Each session was evaluated by pilot group participants. Semi-structured interviews were used to assess relevance of content and practicability. RESULTS: 113 patients were personally addressed, of which four patients participated in the pilot group. Patients reported that the intervention fit very well with their daily life and expressed satisfaction with it. Three patients emphasized the importance of the peer. DISCUSSION: The presence of the peer as identification figure seems to be of crucial importance. To increase recruitment numbers inclusion criteria will be modified and participation costs will be reduced.

[Restricted sleep as a secondary psychosocial consequence of facial palsy]. / Eingeschränkte Schlafqualität als indirekte psychosoziale Folge einer Fazialisparese.

BACKGROUND: Facial palsy (FP) is a paralysis of facial muscles and one of the most common motor failures. It is associated with intense impairment of health related quality of life and depressive symptoms. Sleep disorders as a result of FP are often attributed to illness-related impairments, although psychosocial problems might also be the cause. This study examined the direct and indirect effects of FP on sleep quality. METHODS: The sample of this cross-sectional study included N = 81 patients with FP. Symptoms of FP (FACE), sleep quality (PSQI), quality of life (SF36), depression (PHQ9) and social anxiety (LSAS) were measured. Mediation models were used to investigate the relationship between symptoms of FP, social anxiety, depression and sleep quality. RESULTS: Sleep quality was decreased in 33.3 % of patients. The subjective severity of the FP correlated significantly with sleep quality. Mediation analyses suggest a causal link between the severity of FP, symptoms of social anxiety, depressive symptoms and restricted sleep quality. However, including social anxiety and depression as mediators resulted in no direct effects of FP on sleep quality. CONCLUSION: Sleep problems related to FP seem to be caused less by physical than by an indirect consequence of psychosocial impairment. The change in the face associated with FP causes psychological problems which in turn lead to reduced sleep quality. The medical care of FP patients should therefore also consider the psychosocial consequences in order to prevent the onset of mental disorders (such as depression) and sleep disorders.

Psychological interventions for acute pain after open heart surgery.

BACKGROUND: This is an update of a Cochrane review previously published in 2014. Acute postoperative pain is one of the most disturbing complaints in open heart surgery, and is associated with a risk of negative consequences. Several trials investigated the effects of psychological interventions to reduce acute postoperative pain and improve the course of physical and psychological recovery of participants undergoing open heart surgery. OBJECTIVES: To compare the efficacy of psychological interventions as an adjunct to standard care versus standard care alone or standard care plus attention control in adults undergoing open heart surgery for pain, pain medication, psychological distress, mobility, and time to extubation. SEARCH METHODS: For this update, we searched the Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE, Embase, Web of Science, and PsycINFO for eligible studies up to February 2017. We used the 'related articles' and 'cited by' options of eligible studies to identify additional relevant studies. We checked lists of references of relevant articles and previous reviews. We searched the ProQuest Dissertations and Theses Full Text Database, ClinicalTrials and the WHO International Clinical Trials Registry Platform to identify any unpublished material or ongoing trials. We also contacted the authors of primary studies to identify any unpublished material. In addition, we wrote to all leading heart centres in Germany, Switzerland, and Austria to check whether they were aware of any ongoing trials. SELECTION CRITERIA: Randomised controlled trials comparing psychological interventions as an adjunct to standard care versus standard care alone or standard care plus attention in adults undergoing open heart surgery. DATA COLLECTION AND ANALYSIS: Two review authors (SZ and SK) independently assessed trials for eligibility, estimated the risk of bias and extracted all data. We calculated effect sizes for each comparison (Hedges' g) and meta-analysed data using a random-effects model. We assessed the evidence using GRADE and created 'Summary of findings' tables. MAIN RESULTS: We added six studies to this update. Overall, we included 23 studies (2669 participants).For the majority of outcomes (two-thirds), we could not perform a meta-analysis since outcomes were not measured, or data were provided by one trial only.No study reported data on the number of participants with pain intensity reduction of at least 50% from baseline. Only one study reported data on the number of participants below 30/100 mm on the Visual Analogue Scale (VAS) in pain intensity (very low-quality evidence). Psychological interventions did not reduce pain intensity in the short-term interval (g 0.39, 95% CI -0.18 to 0.96, 2 studies, 104 participants, low-quality evidence), medium-term interval (g -0.02, 95% CI -0.24 to 0.20, 4 studies, 413 participants, moderate-quality evidence) or in the long-term interval (g 0.05, 95% CI -0.20 to 0.30, 2 studies, 200 participants, moderate-quality evidence).No study reported data on median time to re-medication or on number of participants re-medicated. Only two studies provided data on postoperative analgesic use in the short-term interval, showing that psychological interventions did not reduce the use of analgesic medication (g 1.18, 95% CI -2.03 to 4.39, 2 studies, 104 participants, low-quality evidence). Studies revealed that psychological interventions reduced mental distress in the medium-term (g 0.37, 95% CI 0.13 to 0.60, 13 studies, 1388 participants, moderate-quality evidence) and likewise in the long-term interval (g 0.32, 95% CI 0.10 to 0.53, 14 studies, 1586 participants, moderate-quality evidence). Psychological interventions did not improve mobility in the medium-term interval (g 0.23, 95% CI -0.22 to 0.67, 3 studies, 444 participants, low-quality evidence), nor in the long-term interval (g 0.09, 95% CI -0.10 to 0.28, 4 studies, 458 participants, moderate-quality evidence). Only two studies reported data on time to extubation, indicating that psychological interventions reduced the time to extubation (g 0.56, 95% CI 0.08 to 1.03, 2 studies, 154 participants, low-quality evidence).Overall, the very low to moderate quality of the body of evidence on the efficacy of psychological interventions for acute pain after open heart surgery cannot be regarded as sufficient to draw robust conclusions.Most 'Risk of bias' assessments were low or unclear. We judged selection bias (random sequence generation) and attrition bias to be mostly low risk for included studies. However, we judged the risk of selection bias (allocation concealment), performance bias, detection bias and reporting bias to be mostly unclear. AUTHORS' CONCLUSIONS: In line with the conclusions of our previous review, there is a lack of evidence to support or refute psychological interventions in order to reduce postoperative pain in participants undergoing open heart surgery. We found moderate-quality evidence that psychological interventions reduced mental distress in participants undergoing open heart surgery. Given the small numbers of studies, it is not possible to draw robust conclusions on the efficacy of psychological interventions on outcomes such as analgesic use, mobility, and time to extubation respectively on adverse events or harms of psychological interventions.

"The times they are a-changin'"*: 25 years of psychotherapy research--a European and Latin American perspective.

OBJECTIVE: This article discusses the 25th anniversary of the journal Psychotherapy research from a European perspective. METHOD: Based upon the reflections of one of the founding editors of the journal (David A. Shapiro), together with overviews from SPR colleagues, this article focuses on the major developments in the field of psychotherapy research in the U.K., Germany, as well as and other European countries, as well as Portugal, Spain, and Latin America. RESULTS: The Society for Psychotherapy Research (SPR), which founded the journal as its official organ, underwent a metamorphosis from a purely North American to an international scientific organization during the 1980s. The move towards a greater international audience has been mirrored in the journal, where articles from North America are increasingly balanced with articles from other, especially European, countries. CONCLUSION: The journal Psychotherapy Research has become an important journal and its development allows thoughts about the future direction of the journal as well as the research field as a whole.

Psychological interventions for acute pain after open heart surgery.

BACKGROUND: Acute postoperative pain is one of the most disturbing complaints in open heart surgery, and is associated with a risk of negative consequences. Several trials investigated the effects of psychological interventions to reduce acute postoperative pain and improve the course of physical and psychological recovery of participants undergoing open heart surgery. OBJECTIVES: To compare the efficacy of psychological interventions as an adjunct to standard care versus standard care alone or standard care plus attention in adults undergoing open heart surgery on pain, pain medication, mental distress, mobility, and time to extubation. SEARCH METHODS: We searched the Cochrane Central Register of Controlled Trials (CENTRAL) (The Cochrane Library 2013, Issue 8), MEDLINE (1946 to September 2013), EMBASE (1980 to September 2013), Web of Science (all years to September 2013), and PsycINFO (all years to September 2013) for eligible studies. We used the 'related articles' and 'cited by' options of eligible studies to identify additional relevant studies. We also checked lists of references of relevant articles and previous reviews. We also searched the ProQuest Dissertations and Theses Full Text Database (all years to September 2013) and contacted the authors of primary studies to identify any unpublished material. SELECTION CRITERIA: Randomised controlled trials comparing psychological interventions as an adjunct to standard care versus standard care alone or standard care plus attention in adults undergoing open heart surgery. DATA COLLECTION AND ANALYSIS: Two review authors (SK and JR) independently assessed trials for eligibility, estimated the risk of bias and extracted all data. We calculated effect sizes for each comparison (Hedges' g) and meta-analysed data using a random-effects model. MAIN RESULTS: Nineteen trials were included (2164 participants).No study reported data on the number of participants with pain intensity reduction of at least 50% from baseline. Only one study reported data on the number of participants below 30/100 mm on the Visual Analogue Scale (VAS) in pain intensity. Psychological interventions have no beneficial effects in reducing pain intensity measured with continuous scales in the medium-term interval (g -0.02, 95% CI -0.24 to 0.20, 4 studies, 413 participants, moderate quality evidence) nor in the long-term interval (g 0.12, 95% CI -0.09 to 0.33, 3 studies, 280 participants, low quality evidence).No study reported data on median time to remedication or on number of participants remedicated. Only one study provided data on postoperative analgesic use. Studies reporting data on mental distress in the medium-term interval revealed a small beneficial effect of psychological interventions (g 0.36, 95% CI 0.10 to 0.62, 12 studies, 1144 participants, low quality evidence). Likewise, a small beneficial effect of psychological interventions on mental distress was obtained in the long-term interval (g 0.28, 95% CI 0.05 to 0.51, 11 studies, 1320 participants, low quality evidence). There were no beneficial effects of psychological interventions on mobility in the medium-term interval (g 0.23, 95% CI -0.22 to 0.67, 3 studies, 444 participants, low quality evidence) nor in the long-term interval (g 0.29, 95% CI -0.14 to 0.71, 4 studies, 423 participants, low quality evidence). Only one study reported data on time to extubation. AUTHORS' CONCLUSIONS: For the majority of outcomes (two-thirds) we could not perform a meta-analysis since outcomes were not measured, or data were provided by one trial only. Psychological interventions have no beneficial effects on reducing postoperative pain intensity or enhancing mobility. There is low quality evidence that psychological interventions reduce postoperative mental distress. Due to limitations in methodological quality, a small number of studies, and large heterogeneity, we rated the quality of the body of evidence as low. Future trials should measure crucial outcomes (e.g. number of participants with pain intensity reduction of at least 50% from baseline) and should focus to enhance the quality of the body of evidence in general. Altogether, the current evidence does not clearly support the use of psychological interventions to reduce pain in participants undergoing open heart surgery.

Nonverbal synchrony predicts premature termination of psychotherapy for social anxiety disorder.

Premature termination is a problem in psychotherapy. In addition to the examination of demographic and clinical variables as predictors of dropout, research indicates the importance of dyadic variables. Nonverbal synchrony (e.g., movement synchrony) operationalizes the coordination of patient and therapist and is a promising candidate for predicting premature termination. This secondary data analysis included data on patients with social anxiety disorder (N = 267) that were treated with > 20 sessions of cognitive-behavioral therapy or psychodynamic therapy. Therapy outcome was measured by the Inventory of Interpersonal Problems and the Beck Depression Inventory. Individual movements in the third session were assessed by motion energy analysis. Movement synchrony was identified with a windowed cross-lagged correlation and peak-picking algorithm. We performed logistic regressions and mixed effects Cox regressions to investigate synchrony as a predictor of premature termination. Therapist-patient dyads that included a patient who terminated psychotherapy prematurely had significantly lower movement synchrony at the beginning of therapy than patients who completed therapy. Gender-matching and therapeutic approach had a (marginally) significant effect in moderating the relationship. Therefore, low movement synchrony in early therapy sessions may contain clues to premature termination and reflect a mismatch between the patient and therapist or problems in the therapeutic alliance. (PsycINFO Database Record (c) 2019 APA, all rights reserved).

Identification of movement synchrony: Validation of windowed cross-lagged correlation and -regression with peak-picking algorithm.

In psychotherapy, movement synchrony seems to be associated with higher patient satisfaction and treatment outcome. However, it remains unclear whether movement synchrony rated by humans and movement synchrony identified by automated methods reflect the same construct. To address this issue, video sequences showing movement synchrony of patients and therapists (N = 10) or not (N = 10), were analyzed using motion energy analysis. Three different synchrony conditions with varying levels of complexity (naturally embedded, naturally isolated, and artificial) were generated for time series analysis with windowed cross-lagged correlation/ -regression (WCLC, WCLR). The concordance of ratings (human rating vs. automatic assessment) was computed for 600 different parameter configurations of the WCLC/WCLR to identify the parameter settings that measure movement synchrony best. A parameter configuration was rated as having a good identification rate if it yields high concordance with human-rated intervals (Cohen's kappa) and a low amount of over-identified data points. Results indicate that 76 configurations had a good identification rate (IR) in the least complex condition (artificial). Two had an acceptable IR with regard to the naturally isolated condition. Concordance was low with regard to the most complex (naturally embedded) condition. A valid identification of movement synchrony strongly depends on parameter configuration and goes beyond the identification of synchrony by human raters. Differences between human-rated synchrony and nonverbal synchrony measured by algorithms are discussed.

Attachment styles and interpersonal motives of psychotherapy trainees.

Interpersonal characteristics contribute to therapists' ability to form helpful working alliances with their patients. But how are attachment styles and interpersonal motives distributed among therapist trainees? This study examines attachment styles and interpersonal motives of therapist trainees by comparing them with matched reference samples from representative surveys. A total sample of 285 trainees, who were enrolled in either cognitive-behavioral or psychodynamic therapy training programs, was recruited via their training institutes. Participants answered questionnaires on attachment (Experiences in Close Relationships-Revised, 36-item version, and Experiences in Close Relationships-Revised, 8-item version) and interpersonal motives (Circumplex Scales of Interpersonal Values). Compared with 2 matched nonclinical reference samples from representative surveys, therapist trainees reported lower scores on attachment-related avoidance and higher scores on harmonious interpersonal motives. Therapist trainees are characterized by a wish for warm proximity with others and feel comfortable in close relationships. (PsycINFO Database Record

Outpatient Psychotherapy Reduces Health-Care Costs: A Study of 22,294 Insurants over 5 Years.

BACKGROUND: The project "Quality Assurance in Ambulatory Psychotherapy in Bavaria" (QS-PSY-BAY) focuses on the quality assurance of outpatient psychotherapy (OPT) in Germany in terms of symptom reduction and cost reduction under naturalistic conditions. In this study, we examined the effectiveness of psychotherapy in terms of pre-post cost reduction. METHOD: The health-care costs of N = 22,294 insurants over a 5-year period were examined in a naturalistic longitudinal design. Six participating health insurance funds provided data on costs related to inpatient treatment, outpatient treatment, drugs, and hospitalization and work disability days. RESULTS: We found that the average annual total costs for inpatient and outpatient treatments as well as drug costs and work disability days increased from the second to the first year before OPT. Besides a large and significant reduction of work disability days (41.8%), hospitalization days (27.4%), and inpatient costs (21.5%) from the first year before versus the first year following OPT, we found evidence for long-term effects: the number of work disability days in the second year after OPT was lower (23.8%), and drug costs were higher than in the second year before OPT (41.5%). CONCLUSION: We conclude that OPT as a part of the health insurance system is an investment which can pay off in the future especially in terms of lower inpatient costs and work disability.

[Non-completion of insurance-funded outpatient psychotherapy: frequency, risk factors, outcome]. / Abbrüche antragspflichtiger ambulanter Psychotherapien: Häufigkeit, Risikofaktoren, Outcome.

OBJECTIVE: Because premature discontinuation of psychotherapy limits the effectiveness of the interventions, in a naturalistic design we examined the prevalence, predictors, and outcome of premature discontinuation. METHODS: The sample included N = 584 patients with various mental disorders. Risk factors were identified using regression analysis. As outcome Patient Health Questionnaire scales were considered. We compared pre and post averages as well as post averages of premature discontinuation versus regular termination. RESULTS: Risk factors were: female and/or unemployed patient, low patient and/or therapist ratings regarding therapy success, and extraordinarily high therapist ratings of the therapeutic alliance. Despite premature discontinuation we found significant reductions of depression, anxiety, somatic symptoms, and stress (ES = 0.30, …, 0.44). Compared to regular termination though, patients with premature discontinuation were more impaired at last measurement (ES = 0.17, …, 0.37). CONCLUSION: Not each premature discontinuation is a psychotherapeutic failure. Warning signals for looming premature discontinuation are low ratings of therapy success while psychotherapeutic treatment.