Changed dynamic symptom networks after a self-compassion training in patients with somatic symptom disorder: A multiple single-case pilot project

Autor: Houtveen, J. H., van Eck van der sluijs, J.F., Thorsell, S., van Broeckhuysen - Kloth, S, Geenen, R., Leerstoel Geenen, Clinical Psychology (onderzoeksprogramma)
Přispěvatelé: Leerstoel Geenen, Clinical Psychology (onderzoeksprogramma)
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Journal of Psychosomatic Research, 154, 1. Elsevier
Journal of Psychosomatic Research, 154, 1. Elsevier Inc.
ISSN: 0022-3999
Popis: Objective Pre-to-post mean group differences of intermittently assessed generic outcome variables may not capture all relevant treatment-related changes in individual patients with somatic symptom disorder (SSD). Aim of this multiple single-case observational pilot project was to find out whether the Experience Sampling Method (ESM) and dynamic symptom networks may offer new opportunities in evaluating treatment outcomes for individual patients with SSD. Methods Patients with SSD (N = 6 in study 1, N = 7 in study 2) received a self-compassion training in a tertiary care mental health expert center. Using a single-case pre-post treatment observational design, intensive longitudinal data were collected with ESM. A brief questionnaire was presented via the patient's smartphone three times per day for 16 weeks before, during and after the training in study 1, and for 5 weeks before and 5 weeks after the training in study 2. Eleven questions comprised somatic symptoms, functional disability, stress, self-compassion, and acceptance of affect; three personalized questions comprised self-chosen affects and an additional symptom. Results Sufficient observations for means and network comparison were obtained for 11 and 10 patients, respectively. After the training, self-compassion was significantly increased in 10 patients, functional disability, stress and affect improved in 6 patients, and (although not a treatment goal) somatic symptoms decreased in 6 patients. Dynamic symptom networks significantly changed in 5 patients. Conclusion Patient-specific changes in means and dynamic symptom networks were observed after self-compassion training. In future clinical trials, single-case ESM may offer new opportunities to evaluate treatment outcomes in patients with SSD.
Databáze: OpenAIRE
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