paul.briley@nottingham.ac.uk
Currently, there are large differences in the amount of benefit that different people with depression or anxiety get from TMS. I am developing ways to improve the number of people who benefit from TMS, the amount of benefit they obtain, and the speed with which they improve. To do this, I am exploring ways to combine TMS with other neuromodulation approaches – particularly transcranial electrical stimulation (tES), which delivers weak electrical stimulation using pads placed on the scalp, and focussed ultrasound stimulation (FUS), which uses high-frequency sound waves to stimulate deeper brain regions.
These additional techniques could be used before TMS, or at the same time as TMS, to make key brain regions or communication pathways more receptive to the effects of TMS. Working closely with people with lived experience of depression and anxiety conditions, I am identifying promising approaches to take forward to clinical trials.
Clinical translation and application of neurotechnology
Briley PM et al Trajectories of improvement with repetitive transcranial magnetic stimulation for treatment-resistant major depression in the BRIGhTMIND trial. npj Mental Health Research, 3:32. (2024) doi: 10.1038/s44184-024-00077.
Access the paper
Briley PM et al. Intermittent theta burst stimulation with synchronised transcranial alternating current stimulation leads to enhanced frontal theta oscillations and a positive shift in emotional bias. Imaging Neuroscience, 2,. (2024) doi: 10.1162/imag_a_00073
Briley PM et al. Magnetic resonance imaging connectivity features associated with response to transcranial magnetic stimulation in major depressive disorder. Psychiatry Research:Neuroimaging, 342, 111846. (2024) doi: 10.1016/j.pscychresns.2024.111846
Morriss R et al. Connectivity-guided intermittent theta burst versus repetitive transcranial magnetic stimulation for treatment-resistant depression: a randomized controlled trial. Nature Medicine, 30, 403-413. (2024) doi: 10.1038/s41591-023-02764-z.
The University of NottinghamUniversity Park Nottingham, NG7 2RD