Fritz Renner

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BACKGROUND Patients with depression often report impairments in social functioning. From a patient perspective, improvements in social functioning might be an important outcome in psychotherapy for depression. Therefore, it is important to examine the effects of psychotherapy on social functioning in patients with depression. METHOD We conducted a(More)
The aim of this study was to investigate newly formulated schema mode models for cluster-C, paranoid, histrionic and narcissistic personality disorders. In order to assess 18 hypothesized modes, the Schema Mode Inventory (SMI) was modified into the SMI-2. The SMI-2 was administered to a sample of 323 patients (with a main diagnosis on one of the PDs(More)
BACKGROUND The degree to which interpersonal problems of depressed patients improve over the course of cognitive therapy (CT) and relate to the quality of the therapeutic alliance and to symptom improvement, remains unclear. METHODS We analyzed data of adult outpatients (N=523) with major depressive disorder participating in a clinical trial to determine(More)
BACKGROUND Patients with depression tend to process negative information with regard to the self (i.e. self-referential processing). A better understanding of the neural underpinnings of self-referential processing in patients with depression is clinically important as it can inform on potential treatment targets. METHOD This fMRI study sought to study(More)
BACKGROUND Behavioural activation might be a viable alternative to antidepressant medication for major depressive disorder. AIMS To compare the effectiveness of behavioural activation and treatment as usual (TAU, antidepressant medication) for major depressive disorder in routine clinical practice in Iran. METHOD Patients with major depressive disorder(More)
The aim of this pilot study was to document the effects of a group schema cognitive-behavioral therapy intervention (SCBT-g; van Vreeswijk & Broersen, 2006) on global symptomatic distress in young adults with personality disorders or personality disorder features. We also sought to determine the stability of maladaptive schemas, schema modes, and coping(More)
BACKGROUND One reason for the decision to delay the introduction of an Attenuated Psychosis Syndrome in the main text of the fifth edition of the American Psychiatric Association's Diagnostic and Statistical Manual of Mental Disorders was the concern that attenuated psychotic symptoms (APS) might in fact be common features in adolescents and young adults(More)
BACKGROUND Early maladaptive schemas (EMSs) are hypothesized to be stable, trait-like, enduring beliefs underlying chronic and recurrent psychological disorders. We studied the relation of EMSs with depressive symptom severity and tested the stability of EMSs over a course of evidence-based outpatient treatment for depression in a naturalistic treatment(More)
Mental imagery is an experience like perception in the absence of a percept. It is a ubiquitous feature of human cognition, yet it has been relatively neglected in the etiology, maintenance, and treatment of depression. Imagery abnormalities in depression include an excess of intrusive negative mental imagery; impoverished positive imagery; bias for(More)
BACKGROUND AND OBJECTIVES Preferences and attitudes patients hold towards treatment are important, as these can influence treatment outcome. In depression research, the influence of patients' preference/attitudes on outcome and dropout has mainly been studied for antidepressant medication, and less for psychological treatments. We investigated the effects(More)