Publications by authors named "Sidse Arnfred"

Studies have shown a high prevalence of trauma and PTSD among patients with severe mental illness, but relatively few studies have examined the outcomes of PTSD treatment for this patient group. The aim of this case-series was to assess the feasibility of a Trauma-Focused Cognitive Behavioral Therapy (TF-CBT) intervention for PTSD in people with psychosis. The study examined the possibilities and obstacles when treating this population within clinical settings.

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Background: Avoidant personality disorder (AvPD) and social phobia (SP) are associated with high personal and societal costs. While psychotherapy can be efficient, many patients drop out during treatment. Little is known about what can be done to increase a patient's readiness for psychotherapy.

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Introduction: In psychotherapy, having a reliable tracking tool is vital for effective treatment. We have validated the Danish version of the 'Overall Depression Severity and Impairment Scale' (ODSIS), which is used in the Unified Protocol for Emotional Disorders (UP) and other cognitive behavioural therapies. This five-item self-rating scale is expected to correspond closely to the gold-standard Beck Depression Inventory-II (BDI-II), but also to self-rating scales addressing daily functioning and well-being.

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Selective attention to auditory input is reflected in the brain by an electric amplitude called the P3b amplitude, which is measured using electroencephalography. Previous research has shown that children and adolescents with autism have an attenuated P3b amplitude when they have to attend specific sounds while ignoring other sounds. However, it is unknown whether a reduced P3b amplitude in autistic children and adolescents is associated with their autism features, daily functioning and/or cognitive functions.

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Background: Three meta-analyses suggested that the psychological assessment as a therapeutic intervention approach might have therapeutic effects but had unspecific inclusion criteria.

Methods: We searched four databases for RCTs that reported on the use of psychological assessment as an intervention. Two reviewers independently selected papers, extracted data, and assessed study quality.

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Objective: Theoretical conceptualizations of emotion and affect regulation have a considerable common ground. However, mentalization theory considers the ability to regulate affects as being contingent on the ability to mentalize. The aim of the present study is to examine the association between emotion regulation and mentalization, operationalized as reflective functioning, in a sample of patients with depression and/or anxiety.

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Introduction: Subjects with schizophrenia have a 2-3 fold higher mortality rate than the general population and a reduced life expectancy of 10-20 years. Approximately one-third of this excess mortality has been attributed to obesity-related type 2 diabetes (T2D) and to cardiovascular disease. Glucagon-like peptide-1 (GLP-1) analogues increase satiety and delay gastric emptying, thereby reducing food intake and weight.

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Recent evidence indicates that event-related potentials (ERPs) as measured on the electroencephalogram (EEG) are more closely related to transdiagnostic, dimensional measures of psychopathology (TDP) than to diagnostic categories. A comprehensive examination of correlations between well-studied ERPs and measures of TDP is called for. In this study, we recruited 50 patients with emotional disorders undergoing 14 weeks of transdiagnostic group psychotherapy as well as 37 healthy comparison subjects (HC) matched in age and sex.

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Background: The Positive and Negative Affect Schedule (PANAS) was designed to measure trait positive affect (PA) and trait negative affect (NA).

Methods: The Danish PANAS was administered to outpatients with depression and anxiety disorders. Internal consistency was assessed using Cronbach's alpha and McDonald's omega and factorial structure was evaluated using confirmatory factor analysis (CFA).

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Recent evidence indicates that measures of brain functioning as indexed by event-related potentials (ERPs) on the electroencephalogram align more closely to transdiagnostic measures of psychopathology than to categorical taxonomies. The Hierarchical Taxonomy of Psychopathology (HiTOP) is a transdiagnostic, dimensional framework aiming to solve issues of comorbidity, symptom heterogeneity, and arbitrary diagnostic boundaries. Based on shared features, the emotional disorders are allocated into subfactors Distress and Fear.

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Background: The Work and Social Adjustment Scale (WSAS) is a self-administered measure designed to assess the level of inability to function socially as a consequence of a defined problem or disorder.

Methods: A total of 230 patients with emotional disorders completed the Danish translation of the WSAS, measures of anxiety and depression, the Level of Personality Functioning Brief Form, the Personality Inventory for DSM-5 Short Form, and the World Health Organization Five-Item Well-Being Index (WHO-5). We conducted a confirmatory factor analysis of the previously suggested factor structure of the instrument.

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Background: The classical psychedelics psilocybin, peyote, ayahuasca/ N, N-dimethyltryptamine, and lysergic acid diethylamide can temporarily produce altered states of consciousness, characterized by changes in sensory perception, thought, mood, and the sense of self-reality and meaning. It is important to have reliable instruments for quantifying these altered states in trials, due to a plausible link between the acute subjective experience and treatment outcome.

Methods: We conducted a review of outcome measures applied in research on classical psychedelics to assess one or more dimensions of the acute subjective psychedelic experience.

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Personalizing psychotherapy can be challenging within standardized group Cognitive Behavioral Therapy (CBT), in which sessions are structured according to a protocol and must accommodate the needs and preferences of multiple patients. In the current study, we aimed to examine patients' and therapists' experiences of standardized group CBT and identify their perceptions of different patient needs. Furthermore, we explored how these needs can inform possible content of add-on interventions for patients who are not improving as expected during group CBT.

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Background: Treatment of schizotypal personality disorder is complex. Currently, there are no clear evidence-based recommendations for use of psychotherapy for individuals suffering from this mental illness, and studies are sparse. Our aim in this review is to map and describe the existing research and to answer the research question: What do we know about the use of psychotherapy for people with schizotypal personality disorder?

Methods: We conducted a scoping review using systematic searches in the Embase, MEDLINE and PsycINFO databases.

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Background: The classical psychedelics, psilocybin, peyote, ayahuasca/-dimethyltryptamine, and lysergic acid diethylamide are considered promising new treatments for psychiatric illnesses, such as depression, anxiety, addiction, and obsessive-compulsive disorders. However, their profound and characteristic subjective effects raise concern for distinctive biases in randomized clinical trials.

Methods: We performed a systematic literature search to identify all clinical trials on classical psychedelics with patient populations to examine descriptive data and determine the risk of bias.

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Article Synopsis
  • Evasive personality disorder (AvPD) and social phobia (SP) create significant challenges for patients and their families, leading to costly economic impacts, and there’s a need to improve treatment adherence in psychotherapy.
  • A study is being conducted with 42 individuals diagnosed with either SP or AvPD, comparing standard assessments to a Modified Collaborative Assessment (MCA) that uses psychological tests and feedback to prepare patients for therapy.
  • The trial aims to determine if MCA enhances patients' readiness for psychotherapy and evaluates its feasibility and acceptance, providing a foundation for larger studies in the future.
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Stigmatization within mental health care has previously been identified, and some diagnoses have been shown to be particularly exposed to negative attitudes and stigma. However, no previous studies have explored practitioners' discursive construction of patients with different diagnoses within a transdiagnostic group context. We performed discourse analysis on 12 interviews with Danish mental health practitioners, who had been conducting either transdiagnostic psychotherapy (The Unified Protocol) or standard group cognitive behavioral therapy (CBT) with patients treated for anxiety disorders or major depressive disorder.

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Purpose: To explore and describe the enactment of user involvement and combined care in a Danish clinic that aimed at providing integrated diabetes and mental health care.

Design: An ethnographic study.

Data Sources And Methods: Data consisted of field notes from 96 hours of participant observations and field notes from 32 informal conversations with healthcare providers, users and relatives as well as 12 semistructured interviews with users.

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Personality traits underlying both anxiety disorders and depression are more malleable than previously presumed. This study examined associations between changes in personality traits (i.e.

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People with schizophrenia and type 2 diabetes face complex challenges in daily life and the management of both illnesses is burdensome. This qualitative interview study aimed to explore perceptions and understandings of the day-to-day management of schizophrenia and type 2 diabetes. Fourteen semi-structured interviews were conducted between January 2020 and October 2021 in the participants' respective mental health clinics, in their homes or by phone.

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Background: Despite the great individual and societal burden associated with multimorbidity, little is known about how to effectively manage it.

Objective: The aim of this multicenter randomized controlled trial (RCT) is to investigate the 12-month effects of a personalized exercise therapy and self-management support program in addition to usual care in people with multimorbidity.

Design: This is a protocol for a pragmatic, parallel-group (1:1 ratio), superiority RCT conducted at five intervention sites (two hospitals, a private practice physiotherapy clinic and two municipal rehabilitation centers) in Region Zealand, Denmark.

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Background: Clinicians usually conduct diagnostic assessments in order to establish a diagnosis or to evaluate the effect of treatment. Two meta-analyses suggest that diagnostic assessment administered in collaboration with the patient and personalized feedback might have a therapeutic effect.

Methods: We aim to conduct a systematic review and meta-analysis of the effect on symptomatology when using assessment as a therapeutic intervention for patients with psychiatric illnesses.

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People with coexisting type 1 and 2 diabetes and mental illness have a higher mortality rate compared to the general population, among other reasons due to unregulated diabetes. One explanation might be the complexity of managing both conditions. In this interview study, we explored the accounts of delivered diabetes and mental health care of 16 individuals living with coexisting diabetes and mental illness in Denmark.

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Aim: Patient-reported outcome measures (PROMs) are increasingly important as a mean for quality assurance. Feasible estimates of recovery can be achieved through the application of Jacobson plots, which is a simple demonstration of the outcome of each case, recommended for clinical use. We applied this approach with PROMs collected regarding group psychotherapy in a mental health service (MHS) setting.

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Introduction: Malingering can be divided into simulation and exaggeration of symptoms. Malingering has traditionally been considered rare in general psychiatry. In contrast to earlier estimates, more recent studies report that doctors suspect malingering frequently in psychiatric emergency departments.

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