Effect of prior pharmacotherapy on remission with sequential bilateral theta-burst versus standard bilateral repetitive transcranial magnetic stimulation in treatment-resistant late-life depression

Rafae A. Wathra, Benoit H. Mulsant, Zafiris J. Daskalakis, Jonathan Downar, Shawn M. McClintock, Sean M. Nestor, Tarek K. Rajji, Alisson P. Trevizol, Daniel M. Blumberger

Research output: Contribution to journalArticlepeer-review

2 Scopus citations

Abstract

Repetitive transcranial magnetic stimulation (rTMS) is used for treatment of late-life depression. In the FOUR-D study, sequential bilateral theta-burst stimulation (TBS) had comparable remission rates to standard bilateral rTMS. Data were analysed from the FOUR-D trial to compare remission rates between two types of rTMS based on the number and class of prior medication trials. The remission rate was higher in participants with ≤1 previous trial (43.9%) than in participants with 2 previous trials (26.5%) or ≥3 previous trials (24.6%; χ² = 6.36, d.f. = 2, P = 0.04). Utilising rTMS earlier in late-life depression may lead to better outcomes.

Original languageEnglish (US)
Pages (from-to)504-506
Number of pages3
JournalBritish Journal of Psychiatry
Volume223
Issue number5
DOIs
StatePublished - Nov 19 2023

Keywords

  • Depression
  • geriatric
  • neurostimulation.
  • rTMS
  • theta burst

ASJC Scopus subject areas

  • Psychiatry and Mental health

Fingerprint

Dive into the research topics of 'Effect of prior pharmacotherapy on remission with sequential bilateral theta-burst versus standard bilateral repetitive transcranial magnetic stimulation in treatment-resistant late-life depression'. Together they form a unique fingerprint.

Cite this