Screening for depression: Psychometric properties of the German version of the Glasgow depression scale for people with a learning disability (individual and carer version)

BACKGROUND

Adults with intellectual disabilities should participate in the diagnostics of their mental health. The Glasgow Depression Scale for people with a Learning Disability (GDS-LD) and its Carer Supplement (GDS-CS) were translated into German and tested.

METHODS

Internal consistency, criterion validity and inter-test reliability were tested in 64 adults with borderline, mild or moderate intellectual disabilities and their carers. Convergent validity was analysed in 57 adults without intellectual disabilities.

RESULTS

Internal consistency was good (α = 0.81) for GDS-LD and acceptable (α = 0.72) for GDS-CS. The GDS-LD did not differentiate between groups with and without depression. The GDS-CS significantly differentiated between these groups. Convergent validity of the GDS-LD was high. The correlation of GDS-LD and GDS-CS was non-significant.

CONCLUSIONS

In its present form the German version of the GDS-LD does not meet the psychometric properties to be used in clinical practice. This leads to the broader question, how to measure depression in people with learning disabilities with the knowledge of the fallibility of existing measures when utilised with this clinical cohort. Also, future studies need to investigate the role of self-rating.

[Psychotherapy in disorders of intellectual development-Current evidence and practical implementation]

People with a disorder of intellectual development (German draft of the ICD-11, which came into force on 1 January 2022) suffer more frequently from mental illnesses. According to the international treatment guidelines multimodal approaches should include not only psychopharmacological treatment, but also disorder-specific psychotherapeutic methods. These psychotherapeutic interventions have to be adapted to the communicative and cognitive abilities (performance diagnostics with IQ tests) as well as the emotional developmental stage (developmental diagnostics, e.g., with the scale of emotional development, short version, SED-S 2; [1]). To ensure this, the rules of simple language should be observed and when appropriate relatives or caregivers should be involved in the therapeutic process. The effectiveness of cognitive behavioral therapy has received most scientific attention, especially for affective disorders. Posttraumatic stress disorders can be validly treated with eye movement desensitization and reprocessing (EMDR). There is also good evidence for exposure therapy with reinforcement in the treatment of anxiety disorders.

[Psychological Care for a High Risk Group of Refugees - Concept of Care for the Yazidi Women and Children of the Sonderkontingent Baden-Württemberg in Freiburg]

After the genocide of Shingal in August 2014 in Northern Iraq, the humanitarian admissions program Sonderkontingent Baden-Württemberg "Schutzbedürftiger Frauen und Kinder aus dem Nordirak" was implemented. 1100 persons, most of them Yazidis, were hosted by different municipalities in Germany. The target group is a particularly vulnerable group of persons with a high risk for developing post-traumatic stress disorder. We present the concept of care in Freiburg for 205 Yazidi women and children in Freiburg. A stepped-care approach was developed for the psychological care to introduce the Yazidi people to the daily life and to the health care system in Germany. An outreach of psychological services and an interdisciplinary and multidisciplinary cooperation of all services involved were crucial.

Cognitive behavioral group therapy for patients with physical diseases and comorbid depressive or adjustment disorders on a waiting list for individual therapy: results from a randomized controlled trial

BACKGROUND

Depressive and adjustment disorders are highly prevalent in patients with physical diseases and are associated with poorer quality of life, increased morbidity and mortality, as well as higher healthcare costs. Access to mental health care holds strong importance for these patients, although waiting times for outpatient individual psychotherapy in Germany are often long. Attending an intervention while waiting for individual therapy could improve this problem. For this purpose, we developed an eight-session cognitive behavioral group therapy (STEpS) and tested its efficacy in a randomized controlled trial.

METHODS

Seventy-six patients with chronic physical diseases and comorbid depressive or adjustment disorders were randomized to either STEpS or a waiting list control group. The primary outcome was self-reported depression measured by the Hospital Anxiety and Depression Scale (HADS-D), while the secondary outcomes included global psychological distress and health-related quality of life. Data was assessed at baseline, post-treatment and 2-month follow-up and was analyzed based on intention-to-treat.

RESULTS

Compared to the control group, the STEpS group showed significantly less depression (d = 0.37; p = .009) and significantly higher quality of life (mental: d = 0.47; p = .030; physical: d = 0.70; p = .001) at post-treatment. The groups did not differ in global psychological distress. At 2-month follow-up, the STEpS group indicated significantly higher subjective physical health (d = 0.43; p = .046), but did not differ from the control group in the remaining outcomes.

CONCLUSIONS

STEpS proved effective in improving depression and health-related quality of life in the short term but did not reveal effects on mental outcomes at 2-month follow-up. Nonetheless, the implementation of STEpS as a waiting list intervention prior to individual therapy could help patients to handle long waiting periods in outpatient care.

TRIAL REGISTRATION

German Clinical Trials Register DRKS00005140 (27 August 2013).

[Dance/movement therapy in oncological rehabilitation]

BACKGROUND

Dance/movement therapy may be defined as a psychosocial and body-oriented art therapy, which uses dance for the expression of emotional and cognitive issues. Dance/movement therapy is an important intervention for cancer patients to enhance coping strategies. There are only few studies investigating dance therapy with cancer patients.

METHODS

The present study investigates effects of dance/movement therapy (n = 115) in the setting of inpatient rehabilitation based on a pre-post design with a control group as well as a follow-up 3 months later. Standardized questionnaires measuring quality of life, anxiety and depression, and self-concept (EORTC QLQ-C30, HADS, FSKN) were used. In addition, at the end of the inpatient rehabilitation program subjective expectations of the dance/movement therapy and the patients' subjective evaluation of the benefits of the intervention were measured by a new developed questionnaire.

RESULTS

As process factors of dance/movement therapy, expression of emotions, enhancement of self-esteem, development of the personality, vitality, getting inner balance, and getting in touch with the body have been identified. In terms of quality of life and psychological well-being, the results showed significant improvements with medium to large effect sizes.

CONCLUSIONS

Even though those effects may not be attributed to the intervention alone, the analysis of the data and the patients' subjective statements help to reveal therapeutic factors and process characteristics of dance/movement therapy within inpatient rehabilitation.

Development and evaluation of a checklist assessing communication skills of oncologists: the COM-ON-Checklist

OBJECTIVES

Communication skills training (CST) has to be proven effective, and therefore reliable instruments to evaluate CST are required. Most instruments assessing medical consultations do not take individual aspects of CST into consideration. Such assessment tools should naturally also be closely associated with the communication skills taught to the participants. Thus, we developed a new instrument which evaluates the effects of specific CST.

DEVELOPMENT

Based on a literature review, we developed a checklist with questions ('items') which assess the behaviour of a doctor in a special doctor-patient consultation (The COM-ON-Checklist, COM-ON = communication in oncology). First, we developed items for general communication skills that are a requirement of every doctor-patient consultation, and in addition to this, we developed items for specific situations which present a particular challenge for doctors in terms of communication skills, namely: the situation in which the doctor is required to discuss the shift from curative to palliative care, and the disclosure of information about clinical trials. For assessment, a 5-point rating scale with anchor points was used.

EVALUATION

Blinded raters were trained to use the COM-ON-Checklist. The intra-class correlation (ICC) was used to calculate the agreement between raters.

RESULTS

The COM-ON-Checklist consists of two parts: the first part evaluates general communication skills; the second part evaluates content-specific aspects of the consultation. The ICC ranged from 0.5 to 0.8, which demonstrates moderate to very good results of inter-rater reliability.

DISCUSSION

The COM-ON-Checklist can be used to evaluate specific CST. It is also a feedback source for clinicians because it assesses their personal communication skills in different settings. In conclusion, the COM-ON-Checklist provides a reliable, structured method for assessing communication skills in oncological settings.

[On past practices and future directions of informed consent in (radiation) oncology]

BACKGROUND AND PURPOSE

Informed consent, especially in oncology, is predominantly seen from a legal point of view. Such a limited perspective runs the risk of reducing informed consent to some tiresome formalism. The present article highlights how the relationship between patient and physician might be enriched by a comprehensive historicocultural understanding of informed consent. The authors show in which future directions the practice of informed consent might develop.

MATERIAL AND METHODS

Analysis of historical and forensic literature regarding informed consent.

RESULTS

With the terms "information" and "consent" the last 2500 years of medical history can schematically be divided in three epochs: the first epoch started around 500 years BC, lasted until the 19th century AC and was dominated by the principle of "salus aegroti suprema lex". The patient's benefit was exclusively defined by the treating physician. Formal consent was not required in those times. The era of enlightment brought new ideas to Europe, especially the principle of individual autonomy. In 1894, the Supreme Court of the German Reich decided that any medical intervention without the patient's consent was regarded as physical injury and was thus illegal. Systematic requirements regarding patient information on planned medical interventions were not known. The beginning of the third epoch is marked by the introduction of the term "informed consent" in modern medicine in 1957. Since then, a comprehensive information of the patient is seen as a prerequisite for consent. The patient's right of self-determination is attributed a higher legal and moral value than the physician's concept of the proposed treatment. Nowadays, the debate regarding informed consent is dominated by the continuing differentiation of modern medicine, the development of medical practice as part of the service sector, and the changing ways how patients see themselves.

CONCLUSIONS

Social and legal developments have strongly influenced medical practice in the past. The importance of informed consent will continue to rise in the future, while the emphasis of the physician's task will shift from information to counseling. Informed consent will be increasingly established as independent service.