Adjunctive intermittent theta-burst stimulation for first-episode schizophrenia: A randomized clinical trial.

Psychiatry ResMay 28, 2026 (epub)
Clinical ResearchPsychiatry

Kun Zhang, Hua Xue, Chaomin Wang et al.

✦ AI-curated · Sources linked

In 30 seconds

This randomized controlled trial evaluated the efficacy of adjunctive intermittent theta-burst stimulation (iTBS) in 100 first-episode schizophrenia patients receiving risperidone and cognitive behavioral therapy (CBT). The iTBS group demonstrated a significant reduction in PANSS total scores compared to controls, with a mean difference of -13.3 at 3 months and a responder rate of 76% versus 48%.

Key findings

  • iTBS group had a mean PANSS reduction of -13.3 at 3 months compared to controls.
  • Responder rate was significantly higher in the iTBS group at 76% versus 48%.
  • Cognitive function improvements were significant across all domains in the iTBS group.
  • Post-treatment, iTBS group showed higher GDNF and lower cortisol and DHEA-S levels.

Why it matters

The findings suggest that adjunctive iTBS may enhance treatment outcomes in first-episode schizophrenia, potentially leading to improved symptom management and cognitive function. Understanding the role of biomarkers could also inform future treatment strategies.

Source

Published in Psychiatry Res. This summary was written by xxcode from the publication's abstract and metadata. It is not peer reviewed and is not a substitute for the original article. For clinical decisions, review the original publication.

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AI-generated summaries may contain errors or omissions. Verify clinically important information with the original publication.

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