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Julia Kraft

2 papers in the library · publishing 2026

Papers

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The Combination of Oxytocin with Mindfulness-Based Group Therapy Reduces Negative Symptoms in Schizophrenia Spectrum Disorders: A Triple-Blind, Placebo-Controlled, Randomized, Controlled Clinical Pilot Trial (OXYMIND)

medRxiv July 4, 2026 Marco Zierhut, Max Alt, Inge Maria Hahne et al.

Abstract Background Negative symptoms in schizophrenia spectrum disorders (SSD) remain insufficiently treated and require novel therapeutic approaches. Oxytocin may improve negative symptoms, although its effects appear highly context-dependent according to the social salience hypothesis. We conducted a randomized, triple-blind, placebo-controlled pilot study combining intranasal oxytocin with...

Changes of psychological and biological stress parameters in individuals with schizophrenia spectrum disorders participating in a mindfulness-based group therapy

Schizophrenia April 30, 2026 Marco Zierhut, S. Koop, N. Bergmann et al.

This study investigates changes in stress parameters in individuals with schizophrenia spectrum disorders participating in mindfulness-based group therapy (MBGT). N = 45 participants were randomised to MBGT or Treatment as Usual over four weeks. Before and after each session, psychological and biological stress markers by self-rating scales and cortisol saliva samples were assessed in the...