Is brain arousal regulation a predictor of response to psychostimulant therapy in adult ADHD patients?

  • Maria Strauß
  • , Andreas Reif
  • , Christine Ulke
  • , Madlen Paucke
  • , Christian Sander
  • , Ulrich Hegerl
  • , Heike Weber
  • , Julia Heupel
  • , Juliane Kopf
  • , Sarah Kittel-Schneider

Research output: Contribution to journalArticlepeer-review

Abstract

We investigated whether baseline brain arousal instability during resting state EEG, using the Vigilance Algorithm Leipzig (VIGALL 2.1), can predict response to methylphenidate therapy in adult ADHD patients. An arousal stability score of the EEGs of 28 adult ADHD patients was calculated quantifying the extent of arousal decline. In logistic regression analysis, arousal stability score predicted response to MPH [odds ratio 1.28 (95% CI 1.0–1.65); p = 0.027]. In this pilot study, we demonstrated that arousal stability at baseline predicted methylphenidate treatment response, indicating that less stable arousal regulation during a 15-min EEG at rest increases the chance of treatment response.

Original languageEnglish
Pages (from-to)1073-1076
Number of pages4
JournalEuropean Archives of Psychiatry and Clinical Neuroscience
Volume270
Issue number8
DOIs
Publication statusPublished - 1 Dec 2020
Externally publishedYes

Keywords

  • ADHD
  • EEG
  • Stimulants
  • Treatment response biomarker
  • Vigilance

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