[Long-Term Patterns of Depressive Symptomload and their Predictors in Hospitalised Patients Undergoing Psychodynamic Psychotherapy: Findings of the STOP-D Study]. / Langzeitverläufe depressiver Symptomlast und deren Prädiktoren bei stationärer, tiefenpsychologisch fundierter Psychotherapie: Befunde der STOP-D-Studie.

OBJECTIVE: Depression is one of the most common mental disorders. While the general effectiveness of in- and outpatient psychotherapy is proven, different long-term patterns in treatment of symptoms of depression have been described. The aim of the present study was to show different patterns of benefit in the context of inpatient psychodynamic psychotherapy of depressive disorders and to detect predictors of different types of response that help to identify possible non-responders and adjust treatments accordingly. METHODS: Data of the naturalistic multicentre intervention study were collected in 15 German psychosomatic hospital units employing a predominantly psychodynamic approach to treatment. The sample includes n=432 patients (women: age 25-45 years) with typical symptoms of depression. The patterns of outcome were identified using a latent state model with a method factor and a latent class analysis; potential course predictors were analysed using regression analysis. RESULTS: Three long-term patterns of outcome were identified: patients with significant treatment benefit, whose symptom decline was stable even in a 6-month catamnesis (Responders: 76.9%), patients without a significant symptom decrease during treatment and in the follow-up survey (Non-responders: 18.8%), as well as patients with a significant symptom decrease but showing an increase of symptoms in the catamnesis (Backsliders: 4.4%). The severity of baseline depressive symptom load was determined as a predictor for the pattern of Backsliders. Non-responders differed from responders in having had psychosomatic pre-treatments more frequently. DISCUSSION: In the case of backsliders, further studies should, for instance, verify whether relapses can be explained by the patient's symptoms, treatment, or social environment. In the case of non-response due to numerous unsuccessful pre-treatments, the question arises whether psychosomatic treatment offers the right setting for these patients or how therapy settings should be modified. CONCLUSION: Long-term patterns reported in the literature were partially confirmed. There are indications of an influence of the initial symptom-load severity on the outcome of treatment. It is important to consider how treatment settings can be modified accordingly.

[Long-term effectiveness of psychodynamic inpatient therapy on depressive disorders - Catamnestic- Results of the STOP-D-Study]. / Langzeiteffekte tiefenpsychologisch fundierter stationärer Psychotherapie bei Depressionen ­ Katamnesebefunde der STOP-D-Studie.

Long-term effectiveness of psychodynamic inpatient therapy on depressive disorders - Catamnestic- Results of the STOP-D-Study Objectives: Depression is one of the most common disorders with a rate of recurrence between 60-75 %. The effectiveness of psychodynamic therapy is well-proven, but there is still a lack of studies proving the long-term effectiveness of inpatient treatment on depressive symptom load. Methods: After psychodynamic inpatient treatment in a psychodynamically oriented psychosomatic hospital unit, the reduction in general and depressive symptom load (e. g. BDI, HAMD, SCL-90-R) was evaluated by a six-month follow up design. The study was set up as naturalistic multicenter intervention study including a female follow-up sample (N = 291; age 25-45 years). Results: The symptom improvement reached by the inpatient treatment remained stable at the follow-up survey. Patients treated with antidepressant medication showed stronger depressive symptom load at discharge and follow-up survey compared to patients without antidepressant medication. Sociodemographic variables and a comorbid personality disorder were not associated with increased drop-out rates, but depressive symptom load and a premature ending of the treatment. Conclusions: The obtained results demonstrate the long-term effectiveness of inpatient psychodynamic psychotherapy. Further studies about the influence of post-hospital psychotherapy and medical treatment as well as patient satisfaction seem necessary.

[Depression and Comorbid Personality Disorder - Effectiveness of Psychodynamic Inpatient Psychotherapy]. / Depression und komorbide Persönlichkeitsstörung ­ Effekte stationärer tiefenpsychologisch fundierter Psychotherapie.

Objectives Depression is one of the most common illnesses. The effectiveness of psychodynamic psychotherapy on depressive symptom load has been demonstrated. However, for patients suffering from comorbid personality disorder (PD) a decreased benefit has been reported, as well as fewer rates of remission and extended duration of remission. However, findings are inconsistent. The objective of this study was to determine potential differences in therapy-outcome comparing female patients with and without comorbid PD. Method Including female inpatients aged between 25-45 years (N=377) in a psychodynamic treatment, the dissenting outcome on depressive symptom load (among others BDI; HAMD) as well as psychodynamic variables (IPO) by patients with and without comorbid PD were analysed within a naturalistic multicenter intervention study (STOP-D). Data were collected in 15 psychodynamically oriented psychosomatic hospital units in Germany, based on self- and external-assessment instruments. Results Under comparable therapy-doses, female patients with and without comorbid PD benefit significantly from psychodynamic inpatient treatment. By equivalent baseline severity of clinical symptoms patients without comorbid PD show larger effect sizes in all inventories than patients with comorbid PD. Discussion Although the benefit is lower for depressed patients with comorbid personality disorder, the positive effect of inpatient psychodynamic psychotherapy is statistically and clinically significant in both groups. Influences of further comorbid symptoms and confounding symptoms between depression and PD, which were difficult to control, are possible. Further studies are necessary. Conclusion Although patients with comorbid PD benefit significantly from the inpatient treatment, a special therapeutic design seems to be indicated for these patients.

[Psychodynamically oriented inpatient psychotherapy of depressive disorders - First findings from a naturalistic, multicenter study]. / Stationäre tiefenpsychologisch orientierte Psychotherapie bei depressiven Störungen (STOP-D) - Erste Befunde einer naturalistischen, multizentrischen Wirksamkeitsstudie.

OBJECTIVES: While the general effectiveness of psychodynamic psychotherapy in both outpatient and inpatient treatment has been proven, few studies document the effectiveness of clinical inpatient treatment of depression through psychodynamic psychotherapy. METHODS: This paper presents first results of a naturalistic multicenter intervention study. Included were female inpatients suffering from depressive symptoms who had been admitted to 15 psychodynamically oriented psychosomatic hospital units (N = 487). The mean duration of treatment was 61.8 days. Data were acquired at admission (T1) and discharge (T2). RESULTS: Our findings support previous evidence and show that psychodynamically oriented inpatient psychotherapy of depressive disorders is efficient. High pre-post effect sizes were documented in all psychometric instruments used (BDI, HAM-D, SCL-90-R, BSS, GAF). Initial subgroup comparisons reveal that the benefits for patients with comorbid personality disorder are significantly lower than for depressed patients without comorbid personality disorder. CONCLUSION: Psychodynamic inpatient psychotherapy, as practiced under naturalistic conditions, is an effective treatment of depression. Predictors of therapeutic effects within different therapeutic settings, however, remain unclear. The sustainability of the therapeutic effects found and their impact on psychodynamic relevant constructs have still to be proven.