Frequency and change mechanisms of psychotherapy among depressed patients: study protocol for a multicenter randomized trial comparing twice-weekly versus once-weekly sessions of CBT and IPT

Sanne J. E. Bruijniks*, Judith Bosmans, Frenk P. M. L. Peeters, Steven D. Hollon, Patricia van Oppen, Michael van den Boogaard, Pieter Dingemanse, Pim Cuijpers, Arnoud Arntz, Gerdien Franx, Marcus J. H. Huibers

*Corresponding author for this work

Research output: Contribution to journalArticleAcademicpeer-review

Original languageEnglish
JournalBMC Psychiatry
Publication statusPublished - 30 Jun 2015


  • Depression
  • Intensity
  • Change mechanisms
  • Psychotherapy
  • Physiology
  • Multicenter randomized controlled trial

Cite this