I contacted a few people using tDCS to cure their depression via social media. Mario, 32 from Mexico, told me it was working for him.
“I think it is great. You can see a lot of improvements in your mood. The more you use it the better you feel.”
Another user, eagee, wrote, “I suffered from depression for almost 25 years, and after I started applying tDCS I’ve had two years so far without it.”
If tDCS really can be so life changing for depression patients, why isn’t it more widely available?
According to Dr. Williams, “the equipment is so simple that it cannot be patented in the US. And if no one can own the rights to tDCS, no one can make a profit on it.”
That’s why, according to its supporters, tCDS is being ignored by major drug companies.
An email from Michelle Pearson at the NIH (because I had signed up for the online version of the workshop) alerted me today to a trove of TES (Transcranial Electric Stimulation) info being made available to us. Presenter slides (in PDF form) from the workshop were available for download. Because the download process was pretty wonky, involving many clicks and declined logins to Dropbox I thought to make them available here as well.
1-lisanby-introductory-remarks Sarah Hollingsworth Lisanby, M.D., NIH
2-rumsey-introduction Judy Rumsey, Ph.D.
3-wassermann-historical-overview Eric Wassermann, M.D., NINDS
4-parra-tdcs-mechanisms Lucas Parra, co-founder of Soterix Medial Inc. @lcparra1
5-frohlich-tacs-mechanisms @FlavioFrohlich, University of North Carolina-Chapel Hill
6-clark-combining-imaging-and-stimulation Vincent P. Clark, PhD Mind Research Network
7-woods-tes-technical-aspects Adam J. Woods, PhD @adamjwoods
8-richardson-blinding Jessica D. Richardson, Ph.D.
9-kappenman-reproducibility Emily S. Kappenman
10-bikson-computational-modeling-design Marom Bikson, CCNY @MaromBikson
11-deng-anatomical-variability-efields Zhi-De Deng, Ph.D., NIH
12-dmochowski-targeted-stimulation-sources Jacek P. Dmochowski, CCNY
13-loo-depression-trials Colleen Loo, Black Dog Institute
14-brunoni-neuropsychiatry-large-trials André R. Brunoni, @abrunoni
15-cohen-motor-learning Leonardo G. Cohen, M.D. NINDS
16-edwards-augmentation-neurorehabilitation Dylan J. Edwards PhD
17-lim-ongoing-trials Kelvin O. Lim, M.D.
19-charvet_remote-tdcs Leigh Charvet PhD, NYU
Can a little electrical stimulation help people learn quicker? And how would technology that does this be used? And why would you want to use this over medicines?
Professor Roi Cohen Kadosh describes a phenomena that they’ve noticed where giving people a little electrical stimulation to the scalp appears to help people learn things quicker; and rather than using this to make super-geniuses, could this be used to help people with learning difficulties? Roi discusses how it might work, and discussed the moral and ethical implications of such a technology. From Oxford Sparks.
Stumbled upon this device today, the Omni Stimulator, which seems to be mostly sold in Australia. That lead to this video where Brendan Morgan makes the case for the use of tDCS in the treatment of his depression. Again, I am not advocating the use of tDCS for the self-treatment of your depression. I’m simply collecting evidence, clinical and anecdotal, and making it available. That said, I know that if I myself were experiencing depression, I would be experimenting with tDCS. Especially in light of the fact that the efficacy of treatment of depression with SRRIs remains controversial, tDCS would definitely seem to be worth a try. [Highly recommended, Science VS podcast episode #11 Antidepressants.]