Evaluating a multimodal, clinical and work-directed intervention (RTW-PIA) to support sustainable return to work among employees with mental disorders: study protocol of a multicentre, randomised controlled trial.

BACKGROUND: Mental disorders (MDs) are one of the leading causes for workforce sickness absence and disability worldwide. The burden, costs and challenges are enormous for the individuals concerned, employers and society at large. Although most MDs are characterised by a high risk of relapse after treatment or by chronic courses, interventions that link medical-psychotherapeutic approaches with work-directed components to facilitate a sustainable return to work (RTW) are rare. This protocol describes the design of a study to evaluate the (cost-)effectiveness and implementation process of a multimodal, clinical and work-directed intervention, called RTW-PIA, aimed at employees with MDs to achieve sustainable RTW in Germany. METHODS: The study consists of an effectiveness, a health-economic and a process evaluation, designed as a two-armed, multicentre, randomised controlled trial, conducted in German psychiatric outpatient clinics. Sick-listed employees with MDs will receive either the 18-month RTW-PIA treatment in conjunction with care as usual, or care as usual only. RTW-PIA consists of a face-to-face individual RTW support, RTW aftercare group meetings, and web-based aftercare. Assessments will be conducted at baseline and 6, 12, 18 and 24 months after completion of baseline survey. The primary outcome is the employees´ achievement of sustainable RTW, defined as reporting less than six weeks of working days missed out due to sickness absence within 12 months after first RTW. Secondary outcomes include health-related quality of life, mental functioning, RTW self-efficacy, overall job satisfaction, severity of mental illness and work ability. The health-economic evaluation will be conducted from a societal and public health care perspective, as well as from the employer's perspective in a cost-benefit analysis. The design will be supplemented by a qualitative effect evaluation using pre- and post-interviews, and a multimethod process evaluation examining various predefined key process indicators from different stakeholder perspectives. DISCUSSION: By applying a comprehensive, multimethodological evaluation design, this study captures various facets of RTW-PIA. In case of promising results for sustainable RTW, RTW-PIA may be integrated into standard care within German psychiatric outpatient clinics. TRIAL REGISTRATION: The study was prospectively registered with the German Clinical Trials Register ( DRKS00026232 , 1 September 2021).

Emotionally aligned: Preliminary results on the effects of a mindfulness-based intervention for depression on congruence between implicit and explicit mood.

BACKGROUND: Mindfulness-based interventions (MBIs) are effective in treating major depression. Because mindfulness involves monitoring and accepting current experiences, it may lead people resolve incongruencies between emotional responses that would otherwise remain unnoticed. Mindfulness may thus foster congruence between implicit and explicit emotions. The current randomized controlled trial tested this notion. METHODS: N = 39 patients with an acute depressive episode were randomly assigned to an 8-week MBI (n = 24) or a psychopharmacological consultation condition (n = 15). Explicit and implicit mood and depressive symptoms were assessed before treatment and at the end of treatment. RESULTS: Compared with the control condition, patients receiving MBI demonstrated higher congruence between implicit and explicit negative mood after treatment. There was no such difference in congruence of implicit and explicit positive mood. Additional analyses showed that only within the MBI group, individual differences in explicit mood became less stable. In contrast, individual differences in implicit mood remained stable in both groups. LIMITATIONS: There was no control group including an active psychological intervention, the sample was small, and emotional congruence was not assessed within persons. CONCLUSIONS: These findings correspond with the idea that mindfulness reduces incongruencies between implicit and explicit emotional responses. We found preliminary evidence for this effect for negative emotional responses. There was suggestive evidence that congruence arose from the alignment of explicit responses (which became less stable) to implicit responses (which remained stable). Studying the interplay between implicit and explicit processes may shed light on the working mechanisms of clinical-psychological interventions.

Early detection and integrated care for adolescents and young adults with severe psychotic disorders: rationales and design of the Integrated Care in Early Psychosis Study (ACCESS III).

AIM: The Integrated Care in Early Psychosis (ACCESS III) Study examined the efficacy and cost-effectiveness of a combined intervention consisting of strategies to improve early detection and quality of care (integrated care including therapeutic assertive community treatment) in adolescents and young adults in the early phase of a severe psychotic disorder from 2011 to 2014. METHODS: This is a prospective, single-centre, 1-year cohort study comparing an intervention condition (early detection plus integrated care, n = 120) to the historical control condition (standard care, SC, n = 105) for adolescents and young adults aged 12-29 years suffering from a severe, early-phase psychotic disorder (i.e. within 2 years of treatment). RESULTS: Primary outcome is the rate of combined symptomatic (i.e. Positive and Negative Syndrome Scale (PANSS) criteria) and functional (i.e. Global Assessment of Functioning scale (GAF) ≥ 60 points criterion) remission over at least 6 months at study endpoint. Secondary outcome comprises the comparison of the reduction in the duration of untreated psychosis within the 4-year study duration between integrated care and SC, course of psychopathology, functioning, quality of life, satisfaction with care, cost and quality-adjusted life years (QALYs) in comparison to a historical control group. CONCLUSION: To the authors' knowledge, this is the first study assessing the efficacy and cost-effectiveness of a combined intervention consisting of early detection strategies and strategies to improve quality of care in both adolescents and young adults with early-phase psychosis. The results will be published in 2016.

[How frequently are depressive disorders recognized in primary care patients? : A cross-sectional epidemiological study in Germany]. / Wie häufig werden Patienten mit depressiven Störungen in der hausärztlichen Praxis erkannt? : Eine epidemiologische Querschnittsstudie.

BACKGROUND: Primary care physicians (PCPs) play a crucial role for guideline-oriented intervention in patients with depression. OBJECTIVES: Based on a diagnostic screening questionnaire, this study investigates the sensitivity of PCPs to recognize patients with depression as well as the factors facilitating recognition and concordant diagnostic decisions. METHOD: In a cross-sectional epidemiological study in six regions of Germany, 3563 unselected patients filled in questionnaires on mental and physical complaints and were diagnostically evaluated by their PCP (N = 253). The patient reports on an established Depression-Screening-Questionnaire (DSQ), which allows the approximate derivation of an ICD-10 depression diagnosis, were compared with the physician diagnosis (N = 3211). In a subsample of discordant cases a comprehensive standardized clinical-diagnostic interview (DIA-X/CIDI) was applied. RESULTS: On the study day, the prevalence of ICD-10 depression was 14.3% according to the DSQ and 10.7% according to the physician diagnosis. Half of the patients identified by DSQ were diagnosed with depression by their physician and two thirds were recognized as mental disorder cases. More severe depression symptomatology and the persistent presence of main depression symptoms were related to better recognition and concordant diagnostic decisions. Diagnostic validation interviews confirmed the DSQ diagnosis in the majority of the false-negative cases. Indications for at least a previous history of depression were found in up to 70% of false-positive cases. CONCLUSION: Given the high prevalence of depression in primary care patients, there is continued need to improve the recognition and diagnosis of these patients to assure guideline-oriented treatment.

[Early Detection and Integrated Care in Adolescents and Young Adults with Severe Psychotic Illnesses]. / Früherkennung und integrierte Versorgung von Jugendlichen und jungen Erwachsenen mit schweren psychotischen Erkrankungen.

This is a prospective 1-year follow-up study comparing a combined intervention consisting of multidimensional early detection strategies with age- and interdisciplinary integrated care (intervention group, n = 120) with standard care (historical control group, n = 105) in adolescents and young adults within the early phase of psychosis. Data at study entry indicate a high complexity and severity of illness. Primary outcome is the 6-month rate of combined symptomatic and functional remission at study endpoint.

[Work-related depression]. / Depression und Arbeitswelt.

Since the 1990's there is a change at many workplaces in industrialized countries. Work related depression emerges as a major cause of long-term sickness. The relationship between work and depression is bidirectional: work gives acceptance and self-confidence to the individual but stress at the workplace may precede depression. The relationship between work-related stress and depressive disorders is shortly reviewed. The underestimated costs of lost productivity by depression are so impressive that better preventional and interventional strategies are necessary to reduce early disability payments and to improve rehabilitation at the workplace.