[Patient-Reported Outcomes (PROs) 3 and 6 Months After Pulmonary Rehabilitation Following COVID-19]. / Patient-Reported Outcomes (PROs) 3 und 6 Monate nach pneumologischer Post-COVID-Rehabilitation.

PURPOSE: If COVID-19 disease sequelae also (co-)affect the respiratory organs, national and international guidelines recommend pulmonary rehabilitation (PR). So far, however, no studies are available from Germany on the course after PR, nor on possible course differences between the two Long COVID subgroups "Ongoing symptomatic COVID-19" and "Post-COVID-19 syndrome" (PCS). METHODS: In a prospective observational study, patient-reported outcomes (PROs) regarding exertional dyspnea, quality of life, pain, fatigue, depression, and anxiety were assessed at the beginning of PR (T1), end of PR (T2), and after 3 (T3) and 6 months (T4). Statistical analyses were performed using latent difference models. RESULTS: There were 224 rehabilitation patients (MAge=54.4; SDAge=10.4; 42.0% female) included in the study. During PR, all PROs improved significantly. After PR, improvements either persisted with large pre-post effect sizes (exertional dyspnea, quality of life), decreased slightly to small pre-post effect sizes (depression, fatigue), or decreased to baseline levels (anxiety, pain). PCS patients had greater burdens in depression, fatigue, and pain at baseline, but did not differ in trajectories. Indicators of the severity of the preceding acute phase (oxygen therapy, ICU treatment, ventilation) were associated with higher burdens at T0 in depression, fatigue, and pain, but not with the courses during and after PR. In contrast, female patients showed higher burdens in both depression and fatigue at T1 and higher pre-post effects than male patients. CONCLUSION: The fact that improvements in PROs occurred in both subgroups only during PR, but not during the follow-up period suggests that the changes are not due to the natural healing process but at least partly due to PR. Moreover, the results suggest that both patient groups may benefit from PR. Persisting improvements in exertional dyspnea and quality of life and, to a reduced extent, in depression and fatigue until 6 months after PR, but not in pain and anxiety warrant study of additional multimodal interventions that may be needed to maintain these effects.

Arousing Motives or Eliciting Stories? On the Role of Pictures in a Picture-Story Exercise.

Picture-story exercises (PSE) form a popular measurement approach that has been widely used for the assessment of implicit motives. However, current theorizing offers two diverging perspectives on the role of pictures in PSEs: either to elicit stories or to arouse motives. In the current study, we tested these perspectives in an experimental design. We administered a PSE either with or without pictures. Results from N = 281 participants revealed that the experimental manipulation had a medium to large effect for the affiliation and power motive domains, but no effect for the achievement motive domain. We conclude that the herein chosen pictures cues function differentially across motives, as they aroused the affiliation and power motives, but not the achievement motive.

Feasibility and efficacy of an acceptance and mindfulness-based group intervention for young people with early psychosis (Feel-Good group).

Background: Over the last decade, researchers have sought for alternative interventions that have better treatment effects than Cognitive Behavioral Therapy (CBT) when treating psychotic symptoms. Mindfulness-based interventions have been a proposed alternative to CBT, yet research regarding its feasibility, acceptance and effectiveness is lacking when treating individuals with early psychosis in inpatient settings. Objective: Before conducting a large-scale randomized-controlled trial (RCT), this pilot study evaluated the feasibility and the potential efficacy of a mindfulness-based inpatient group intervention that targets emotion regulation in patients with early psychosis, and thus indirectly improving psychotic symptoms. Methods: A pre-post study was performed. Thirty-six patients with early psychosis treated at the specialized inpatient treatment "Frühinterventions- und Therapiezentrum; FRITZ" (early intervention and therapy center) received eight group therapy sessions. Assessments were performed at baseline, after 8 weeks post treatment and at follow-up after 16 weeks. Results: Rates of patients who participated in the study suggests that a mindfulness-based group therapy is highly accepted and feasible for patients with early psychosis being treated in an inpatient ward. Friedman analyses revealed significant changes in the primary outcomes of emotional goal attainment (Goal 1: W = 0.79; Goal 2: W = 0.71) and psychotic symptoms (PANSS-T: W = 0.74). Significant, albeit small, effect sizes were found in patients' self-perception of emotion regulation skills (ERSQ: W = 0.23). Discussion: We found favorable findings regarding the feasibility and acceptance of the Feel-Good mindfulness-based intervention. Results of the study provide a basis for an estimation of an adequate sample size for a fully powered RCT that needs to be conducted to test whether Feel-Good is effective in the inpatient treatment of psychotic symptoms for individuals with early psychosis. Clinical trial registration: [https://clinicaltrials.gov/ct2/show/NCT04592042], identifier [NCT04592042].

Assessment of Childbirth-Related PTSD: Psychometric Properties of the German Version of the City Birth Trauma Scale.

Background: About 3-4% of women in community samples suffer from childbirth-related posttraumatic stress disorder (PTSD). Surprisingly, the recently developed City Birth Trauma Scale (City BiTS) was the first diagnostic tool for childbirth-related PTSD covering DSM-5 criteria for PTSD. Since no questionnaire on childbirth-related PTSD is available in German, we aimed to validate a German translation of the City BiTS and to provide information on its psychometric properties. Methods: A community sample of 1,072 mothers completed an online survey, which included questions on sociodemographic and obstetric characteristics, the German version of the City BiTS, the Impact of Event Scale-Revised (IES-R), the PTSD Checklist for DSM-5 (PCL-5), Edinburgh Postnatal Depression Scale (EPDS), and the anxiety subscale of the Depression, Anxiety, and Stress Scale (DASS-Anxiety). Results: Exploratory factor analysis (EFA) on a random split-half sample confirmed the previously reported two-factorial structure of the City BiTS. The factors "Childbirth-related symptoms" and "General symptoms" explained about 53%, 52% of variance. Internal consistency was good to excellent for the subscales and the total scale (Cronbach's Alpha = 0.89-0.92). In a confirmatory factor analysis (CFA) in the holdout sample the two-factorial solution reached the best model fit out of three models. Correlation analyses showed convergent validity of the City BiTS (total scale and subscales) with the IES-R and PCL-5 and divergent validity with the EPDS and the DASS-Anxiety. Limitations: Data were acquired in a community sample and prevalence rates might not be representative for mothers of high-risk groups, e.g., after preterm birth. Conclusions: The German version of the City BiTS is the first German questionnaire which allows to assess symptoms of childbirth-related PTSD according to DSM-5 criteria. Besides an improvement in clinical routine it will help to make data on prevalence of childbirth-related PTSD internationally comparable. In addition, this work provides a basis to assess childbirth-related PTSD in studies conducted with a longitudinal study design or in high-risk samples.

Pulmonary rehabilitation in long COVID: more than just natural recovery!?

In the light of missing randomised controlled trials, some arguments suggest that pulmonary rehabilitation has beneficial effects beyond natural recovery https://bit.ly/3ze2xvw.

Benefits of pulmonary rehabilitation in COVID-19: a prospective observational cohort study.

BACKGROUND: Coronavirus disease 2019 (COVID-19) can result in a large variety of chronic health issues such as impaired lung function, reduced exercise performance and diminished quality of life. Our study aimed to investigate the efficacy, feasibility and safety of pulmonary rehabilitation in COVID-19 patients and to compare outcomes between patients with a mild/moderate and a severe/critical course of the disease. METHODS: Patients in the post-acute phase of a mild to critical course of COVID-19 admitted to a comprehensive 3-week inpatient pulmonary rehabilitation programme were included in this prospective, observational cohort study. Several measures of exercise performance (6-min walk distance (6MWD)), lung function (forced vital capacity (FVC)) and quality of life (36-question short-form health survey (SF-36)) were assessed before and after pulmonary rehabilitation. RESULTS: 50 patients were included in the study (24 with mild/moderate and 26 with severe/critical COVID-19). On admission, patients had a reduced 6MWD (mild: median 509 m, interquartile range (IQR) 426-539 m; severe: 344 m, 244-392 m), an impaired FVC (mild: 80%, 59-91%; severe: 75%, 60-91%) and a low SF-36 mental health score (mild: 49 points, 37-54 points; severe: 39 points, 30-53 points). Patients attended a median (IQR) 100% (94-100%) of all provided pulmonary rehabilitation sessions. At discharge, patients in both subgroups improved in 6MWD (mild/moderate: +48 m, 35-113 m; severe/critical: +124 m, 75-145 m; both p<0.001), FVC (mild/moderate: +7.7%, 1.0-17.8%, p=0.002; severe/critical: +11.3%, 1.0-16.9%, p<0.001) and SF-36 mental component (mild/moderate: +5.6 points, 1.4-9.2 points, p=0.071; severe/critical: +14.4 points, -0.6-24.5, p<0.001). No adverse event was observed. CONCLUSION: Our study shows that pulmonary rehabilitation is a feasible, safe and effective therapeutic option in COVID-19 patients independent of disease severity.

The Effects of Stress Beliefs on Daily Affective Stress Responses.

BACKGROUND: Negative beliefs about the effects of stress have been associated with poorer health and increased mortality. However, evidence on the psychological mechanisms linking stress beliefs to health is scarce, especially regarding real-life stress. PURPOSE: The aim of the current study was to investigate the effects of stress beliefs on affect in the daily stress process in a population prone to health-impairing effects of stress: university students. METHODS: Using daily diaries, 98 university students reported on daily perceived social and work-related stressors as well as positive and negative affect for 10 consecutive days. Stress beliefs, depressive and anxiety symptoms, neuroticism, and demographic variables were assessed prior to the daily diary phase. RESULTS: Hierarchical linear models revealed a significant cross-level interaction between negative stress beliefs and the association of daily social stressors with negative affect (B = 0.24; 99% confidence interval [CI] = 0.08-0.41, p < .001). When experiencing social stress, participants who held high negative stress beliefs had higher daily negative affect (simple slope = 4.09; p < .001); however, for participants who held low negative stress beliefs the association between daily social stress and daily negative affect was considerably smaller (simple slope = 2.12; p < .001). Moreover, individuals believing stress to be controllable showed higher positive affect throughout the 10-day daily diary phase. CONCLUSIONS: Negative stress beliefs were found to moderate the affective response to daily real-life stressors. Given the established relationship between affect and health, this study provides initial evidence of psychological mechanisms linking stress beliefs to health.

The impact of disease-specific fears on outcome measures of pulmonary rehabilitation in patients with COPD.

Anxiety is a highly prevalent psychological comorbidity in patients with chronic obstructive pulmonary disease (COPD) and has detrimental effects on pulmonary rehabilitation (PR) outcomes. It has been suggested that disease-specific fears could play an even more important role in COPD patients' disease progression. However, little is known about how different disease-specific fears impact COPD. This study examined how different disease-specific fears relate to different PR outcome measures in COPD patients and how these relationships evolve over the course of PR. Before and after a 3-week inpatient PR program, COPD patients (N = 104) underwent a 6-min walking test to measure functional exercise capacity. Disease-specific fears (fear of physical activity, fear of dyspnea, fear of disease progression, fear of social exclusion) were assessed with the COPD-Anxiety-Questionnaire-Revised. Health-related quality of life (HQoL), COPD health status, dyspnea in daily life, depression, and anxiety were measured using validated questionnaires. Multiple regression showed that greater disease-specific fears at the start of PR were associated with worse functional exercise capacity, HQoL, health status, and depression at the start and end of PR (controlling for age, sex, lung function, smoking status, and general anxiety). Patients who showed a stronger decrease in disease-specific fears improved more in PR outcome measures over the course of PR. Furthermore, different disease-specific fears were related to different PR outcome measures. The results show that disease-specific fears are associated with treatment outcome measures, both cross-sectionally and prospectively. Therefore, disease-specific fears should be addressed in COPD patients as they might play a significant role in disease progression.

Screening for DSM-5 Somatic Symptom Disorder: Diagnostic Accuracy of Self-Report Measures Within a Population Sample.

OBJECTIVE: The new DSM-5 somatic symptom disorder was introduced to improve the diagnosis of persons experiencing what used to be called somatoform disorders. So far, it is unclear whether existing self-report measures are useful to detect the new somatic symptom disorder. This study investigates the diagnostic accuracy of three self-report questionnaires that measure somatic complaints (15 item Patient Health Questionnaire [PHQ-15]) and psychological features (7-item Whiteley Index [WI-7]; Scale for Assessing Illness Behavior [SAIB]), in detecting somatic symptom disorder. METHODS: A nationally representative general population survey was performed resulting in 250 participants (minimum age = 14 years. 12.8% participation rate). Assessment took place at baseline and 12-month follow-up. Individual and combined diagnostic accuracy of the PHQ-15, WI-7, and SAIB in detecting somatic symptom disorder was evaluated using the area under the curve (AUC) of a receiver operating characteristic. RESULTS: Diagnostic accuracy was adequate to good for each individual questionnaire (PHQ-15: AUC = 0.79, p < .001, 95% confidence interval [CI] = 0.73-0.85; WI-7: AUC = 0.76, p < .001, 95% CI = 0.69-0.83; SAIB: AUC = 0.77, p < .001, 95% CI = 0.71-0.83). Combining the PHQ-15 and the WI-7 slightly improved diagnostic accuracy (AUC = 0.82, p < .001, 95% CI = 0.77-0.88), as did the combination of all three questionnaires (AUC = 0.85, p < .001, 95% CI = 0.79-0.90). CONCLUSIONS: The PHQ-15, WI-7, and SAIB are useful screening instruments to detect persons at risk for somatic symptom disorder, and a combination of these three instruments slightly improves diagnostic accuracy. Their use in routine care will lead to improved detection rates.

Illness perceptions and coping with disease in chronic obstructive pulmonary disease: Effects on health-related quality of life.

This study investigated the effects of illness perceptions and coping with disease on health-related quality of life in chronic obstructive pulmonary disease. Therefore, participants ( N = 444) completed online questionnaires assessing illness severity (chronic obstructive pulmonary disease stage), Illness Perceptions Questionnaire, coping with disease (Essener Coping Questionnaire), and health-related quality of life (short form-12). Hierarchical regression and moderation analyses were conducted. The results showed that health-related quality of life was predicted by illness perceptions and several aspects of coping with disease. The association between illness perceptions and health-related quality of life was mediated by the corresponding coping with disease subscales. It is concluded that in order to prevent decreasing health-related quality of life in chronic obstructive pulmonary disease, treatment may be adjusted by promoting coping with disease and functional illness perceptions.

With the strength to carry on.

People with chronic obstructive pulmonary disease (COPD) are affected by somatic as well as psychological symptoms such as anxiety and depression and reduced quality of life. Protective psychological factors exist which enable people to adapt successfully to disease, but research about these factors in COPD is sparse. The aim of this study was to investigate whether sense of coherence (SOC), resilience and social support are potential protective factors and thus associated with reduced levels of symptoms of anxiety and depression and lower perceived disability in people with COPD. An online study was conducted in which n = 531 participants with COPD completed questionnaires assessing protective psychological factors, anxiety and depressive symptoms (Hospital Anxiety and Depression Scale) and disease-specific disability (COPD Disability Index). Regression analyses were conducted. SOC and resilience contributed significantly to reduced levels of symptoms of anxiety and depression and to lower disease-specific disability after controlling for confounding variables and disease severity. Symptoms of anxiety and depression were most strongly predicted by SOC. This study's results indicated that SOC and resilience could represent helpful individual resources due to their protective potential helping people adjust to COPD. Limitations and implications of this study are discussed.

Psychological predictors for health-related quality of life and disability in persons with chronic obstructive pulmonary disease (COPD).

OBJECTIVE: Individuals with chronic obstructive pulmonary disease (COPD) exhibit low physical and mental health-related quality of life (HRQL) and high susceptibility to disability. We investigated the influence of psychological factors on HRQL and disability in COPD individuals recruited from the general population. In line with Leventhal's common sense model, we expected psychological factors to be associated with HRQL and disability even after controlling for medical status. METHODS: Individuals with COPD (n = 502; 59.7 years old; GOLD grades were I: 3%, II: 17%, III: 34%, IV: 46%) were assessed through an online survey administered via COPD patient organisations in Germany. Individuals filled in the Short Form Health Survey (SF-12), COPD Assessment Test, Patient Health Questionnaire (modules: GAD-2, PHQ-15, PHQ-9), Brief Illness Perception Questionnaire, a questionnaire that assesses causal illness attributions, and the internal illness-related locus of control scale of the 'KKG questionnaire for the assessment of control beliefs about illness and health'. Multiple linear regressions were calculated. RESULTS: The investigated factors explained high variances (disability = 56%, physical HRQL = 28%, mental HRQL = 63%, p ≤ .001). Better mental health, more optimistic illness perceptions, attribution to psychological causes, and stronger internal locus of control were associated with lower disability and better HRQL. Comorbid somatic symptoms contributed to high disability and low quality of life. CONCLUSION: Psychological factors, such as illness perception, attribution and internal locus of control, were associated with disability and HRQL. These factors should be considered when designing treatments for individuals with COPD, and adequate interventions should be provided to enhance illness understanding and self-management skills.

For better or for worse: a longitudinal study on dyadic coping and quality of life among couples with a partner suffering from COPD.

In chronic obstructive pulmonary disease, impairments of dyadic coping are associated with reduced quality of life. However, existing studies have a cross-sectional design. The present study explores changes in dyadic coping over time and its long-term effects on quality of life of both patients suffering from COPD and their partners. Dyadic coping, psychological distress, health-related quality of life, and exercise capacity were assessed in 63 patients suffering from COPD with their partners, at baseline and 3-year-follow-up. Correlation analyses and actor-partner interdependence models (APIMs) were conducted. Patients' delegated dyadic coping (taking over tasks) and common dyadic coping (mutual coping efforts when both partners are stressed) rated by the spouses decreased. Correlation analyses showed that patients' quality of life at follow-up was positively influenced by partners' stress communication (signaling stress). Partners' quality of life at follow-up was negatively influenced by patients' negative dyadic coping (reacting superficially, ambivalently or hostilely) and positively influenced by partners' delegated dyadic coping rated by patients (taking over tasks). APIMs mostly supported these results. It seems important that both partners communicate about stress and provide appropriate instrumental and emotional support to maintain quality of life.

The relationship between skill deficits and disability-a transdiagnostic study.

OBJECTIVE: Transdiagnostic skills (e.g., emotion regulation, stress management) and related self-concepts (e.g., self-esteem) are associated with the pathogenesis and course of different mental disorders. Evidence suggests that skill deficits coincide with not only specific psychopathology but also psychological strain and disability. So far, studies examining the relevance of several skills for a patient's disability are lacking. The aim of the present study was the combined assessment of 7 skills and self-concept variables to simultaneously analyze their relevance for disability. METHOD: We interviewed inpatients (N = 183) both on admission and discharge to assess 7 specific skills, 7 areas of daily living disability, and psychopathological distress. RESULTS: Results support a relationship between several skills and disability (especially stress management), even while controlling for psychopathology. The improvement of skills and related self-concepts during therapy contributed substantially to the improvement of disability ratings. CONCLUSION: This study highlights the transdiagnostic importance of skills as well as the improvement of skills and related self-concepts as major determinants of disability. Parts of these effects are robust, even while controlling for psychopathology.

Prediction of end-of-life fears in COPD - hoping for the best but preparing for the worst.

OBJECTIVE: The diagnosis of a life-threatening illness can trigger end-of-life fears. Early studies show that end-of-life fears play an important role in chronic obstructive pulmonary disease (COPD). However, predictors of these fears have not yet been identified. This study investigated the relevance of socio-demographic variables, illness severity, psychological distress and disease-specific anxieties as predictors of end-of-life fears in COPD. DESIGN: A total of 131 COPD patients participated at two time points. Regression and mediation analyses, as well as cross-lagged panel analyses were conducted. MAIN OUTCOME MEASURES: The participants completed questionnaires assessing end-of-life fears (Multidimensional Orientation toward Dying and Death Inventory), psychological distress (Hospital Anxiety and Depression Scale), and disease-specific anxieties (COPD Anxiety Questionnaire). Pulmonary function and a 6-min walk test served as measures of illness severity. RESULTS: Illness severity was not predictive of end-of-life fears. However, gender and psychological distress explained incremental variance. When disease-specific anxieties were included as additional predictors, psychological distress was no longer significant. Cross-lagged panel analyses mostly supported these results. Moreover, disease-specific anxieties mediated the association between psychological distress and end-of-life fears. CONCLUSION: Administration and intensity of end-of-life care (especially concerning end-of-life fears) in COPD patients should be based not only on illness severity, but rather on psychological distress and disease-specific anxieties.

Illness perceptions predict exercise capacity and psychological well-being after pulmonary rehabilitation in COPD patients.

OBJECTIVE: Patients' beliefs about their disease have been associated with emotional adjustment and outcomes in several severe illnesses. The aim of the present study was to investigate whether illness perceptions before pulmonary rehabilitation influence exercise capacity and quality of life after rehabilitation in patients suffering from chronic obstructive pulmonary disease (COPD). METHODS: Ninety-six patients with COPD (GOLD III/IV) were approached on admission to rehabilitation and reassessed before discharge. Assessment included medical measures of FEV% predicted, and exercise capacity (6 min walk test). Additionally, depressive symptoms (Hospital Anxiety and Depression scale), anxiety (COPD specific anxiety questionnaire) and quality of life (Short Form 36 health survey (SF-36)) were assessed. Illness beliefs were measured by the Revised Illness Perception Questionnaire (IPQ-R). RESULTS: Exercise capacity and psychological well-being (SF-36) of patients improved after rehabilitation programme, while physical functioning (SF-36) did not change. Additionally, patients showed significantly lower levels of depressive symptoms, COPD specific anxiety and negative perceptions of their illness after pulmonary rehabilitation compared to baseline. In the hierarchical multiple regression analyses, after controlling for socio-demographic data, psychological variables, illness severity and baseline scores of the corresponding variables, it was shown that illness perceptions before rehabilitation predicted exercise capacity and psychological well-being, both assessed at the end of treatment. CONCLUSION: COPD patients' perceptions about their illness before rehabilitation influence exercise capacity and quality of life (psychological well-being) after treatment. Therefore it might be relevant to identify and change maladaptive illness perceptions in order to improve medical and psychological outcome in COPD.

The impact of chronic obstructive pulmonary disease-related fears on disease-specific disability.

Anxiety is frequently observed in persons with chronic obstructive pulmonary disease (COPD). Although anxiety in persons with COPD is multifaceted, it is mostly assessed as a general psychopathological condition. Consequently, the objectives of this study were to revise an existing questionnaire assessing relevant anxieties for use in clinical practice and research, to examine the association between COPD-related fears and disability, and finally to develop norms for COPD-related fears. Disease severity (Global Initiative for Chronic Obstructive Lung Disease (GOLD) stage, use of long-term oxygen), sociodemographic characteristics, COPD-specific disability (COPD assessment test), and psychopathology (depression, general anxiety, somatoform symptoms, and disease-related fears) were obtained from a sample of 1025 individuals with COPD via the Internet. We used the COPD Anxiety Questionnaire (German: CAF) for the assessment of different fears that have been found to be relevant in COPD: fear of dyspnea, fear of physical activity, fear of progression, fear of social exclusion, and sleep-related worries. Mean COPD-specific disability was high (22.87). After explanatory and confirmatory factor analyses, a revised version of the CAF was constructed. The economical and user-friendly CAF-R showed adequate reliability and expected correlations with convergent and discriminant constructs. Gender-specific norms are provided for use in clinical practice and research. Even after controlling for GOLD stage, sociodemographic variables, and psychopathology, COPD-related fears contributed incrementally to disease-specific disability. The CAF-R is an economical and reliable tool to assess different specific fears in COPD. Results indicate that disease-specific fears have an impact on disability, supporting the assumption that detailed assessment of anxiety in COPD should be included in clinical practice.

Emotion regulation is the essential skill for improving depressive symptoms.

BACKGROUND: For decades, research has shown that various skills (e.g., social skills) are associated with depressive symptoms. In recent years, much work has focused on skills for regulating emotion. Unfortunately, nearly all of these studies have investigated isolated skills. By contrast, the aim of the present study was the combined assessment of multiple skills in order to simultaneously analyze their relevance for depressive symptomatology. The authors wanted to identify skill domains that are essential for improving depressive symptoms. METHODS: The sample consisted of N=124 inpatients assessed at admission and discharge. Seven different skills were measured using a structured multidimensional interview. In addition, the severity of depressive symptoms was assessed. RESULTS: Correlations between the improvements in skills and depressive symptoms reached significance for every skill domain ranging from r=.21 to r=.54. A multiple hierarchical regression analysis was conducted with pre-treatment scores of skills. Compared to other domains, only emotion regulation significantly predicted the improvement of depressive symptomatology. Moreover, emotion regulation at pre-treatment turned out to be a moderator of the association between improvements in skills and the reduction of depressive symptoms. LIMITATIONS: Because this study primarily focused on skills, no conclusions can be drawn regarding the relevance of these skills in relation to other predictors of therapy outcome. CONCLUSIONS: Even when various skills are tested simultaneously, emotion regulation appears to be the essential skill influencing depressive symptom improvement. Therefore, a targeted enhancement of this skill may help to optimize the outcome regarding the treatment of depressive symptomatology.

Psychiatric comorbidity is associated with increased skill deficits.

UNLABELLED: Recent research on psychotherapy has focused on the development and evaluation of disorder-specific treatments. Even though much progress has been made, treatments have not yet reached an ideal level of effectiveness. One reason for this could be the systematic overlap and high comorbidity between mental disorders. Consequently, a new trend has been the examination of transdiagnostic factors in order to conceptualize psychopathology and develop treatment tools. One approach is to strengthen skills (e.g., emotion regulation) that are relevant in different mental disorders. The unique feature of this study is the simultaneous examination of several skills and their relation to psychopathology. Therefore, the current study investigated the skill levels of different groups of inpatients (tinnitus, tinnitus/unipolar mood disorder and anxiety/unipolar mood disorder) and normal controls (n = 124). Participants were evaluated with the 'operationalized assessment of skills interview'. This interview allows the simultaneous assessment of seven skills (problem solving, social competence, stress management, emotion regulation, relaxation ability, self-efficacy and self-esteem) that are relevant for treatment planning. The results confirm negative correlations between skills and the number of comorbid diagnoses. Multivariate analyses identified significant differences in skill levels between clinical sample and normal controls. Furthermore, within the clinical sample, there were significant differences in skill levels and skill profiles between the different clinical subsamples. To conclude, the improvement of skills that can support recovery from mental disorders is especially relevant for patients with multiple diagnoses. The authors suggest assessing the different skills prior to treatment and considering the skill profiles when planning interventions. KEY PRACTITIONER MESSAGE: Lower skill levels are associated with higher comorbidity and higher level of psychopathology of patients. There is evidence for specific skill profiles within different clinical subsamples. The improvement of skills that can impact recovery from mental disorders is especially relevant for patients with multiple diagnoses. It makes sense to assess the different skills independently and consider them separately when planning interventions.