WO2023172450A3 - Transcranial direct current stimulation for treating depression - Google Patents

Transcranial direct current stimulation for treating depression Download PDF

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Publication number
WO2023172450A3
WO2023172450A3 PCT/US2023/014479 US2023014479W WO2023172450A3 WO 2023172450 A3 WO2023172450 A3 WO 2023172450A3 US 2023014479 W US2023014479 W US 2023014479W WO 2023172450 A3 WO2023172450 A3 WO 2023172450A3
Authority
WO
WIPO (PCT)
Prior art keywords
direct current
current stimulation
transcranial direct
tdcs
treating depression
Prior art date
Application number
PCT/US2023/014479
Other languages
French (fr)
Other versions
WO2023172450A2 (en
Inventor
Giulio Ruffini
Maria BIAGI
Ricardo SALVADOR
Original Assignee
Neuroelectrics Usa Corporation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Neuroelectrics Usa Corporation filed Critical Neuroelectrics Usa Corporation
Publication of WO2023172450A2 publication Critical patent/WO2023172450A2/en
Publication of WO2023172450A3 publication Critical patent/WO2023172450A3/en

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/36014—External stimulators, e.g. with patch electrodes
    • A61N1/36025—External stimulators, e.g. with patch electrodes for treating a mental or cerebral condition
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/0404—Electrodes for external use
    • A61N1/0408—Use-related aspects
    • A61N1/0456—Specially adapted for transcutaneous electrical nerve stimulation [TENS]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/0404—Electrodes for external use
    • A61N1/0472—Structure-related aspects
    • A61N1/0476—Array electrodes (including any electrode arrangement with more than one electrode for at least one of the polarities)

Abstract

In various aspects and embodiments, the present disclosure provides a treatment for depression that comprises applying transcranial direct current stimulation (tDCS). According to aspects of the disclosure, the tDCS employs electrode montages to stimulate the left dorsolateral prefrontal cortex (IDLPFC), and which comprise multiple anodes and/or multiple cathodes. The treatment may comprise applying transcranial direct current stimulation (tDCS) to the patient using an electrode montage exciting the left dorsolateral prefrontal cortex, the electrode montage comprising cathodes at one or more of T7 and AF4.
PCT/US2023/014479 2022-03-07 2023-03-03 Transcranial direct current stimulation for treating depression WO2023172450A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202263317098P 2022-03-07 2022-03-07
US63/317,098 2022-03-07

Publications (2)

Publication Number Publication Date
WO2023172450A2 WO2023172450A2 (en) 2023-09-14
WO2023172450A3 true WO2023172450A3 (en) 2023-11-16

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2023/014479 WO2023172450A2 (en) 2022-03-07 2023-03-03 Transcranial direct current stimulation for treating depression

Country Status (1)

Country Link
WO (1) WO2023172450A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024092251A1 (en) * 2022-10-27 2024-05-02 Flow Neuroscience, Inc. Systems, devices, and methods of combining neuromodulation and pharmacologic treatment of depression

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130204315A1 (en) * 2011-08-05 2013-08-08 Ndi Medical, Llc Systems for and methods of transcranial direct current electrical stimulation
US20180140249A1 (en) * 2015-05-07 2018-05-24 The University of North Carolina a! Chapel Hill Feedback brain stimulation to enhance sleep spindles, modulate memory and cognitive function, and treat psychiatric and neurological symptoms
US20190232059A1 (en) * 2018-01-26 2019-08-01 The University Of North Carolina At Chapel Hill Targeting Alpha Oscillations with Transcranial Alternating Current Stimulation (tACS) for the Treatment of Major Depressive Disorder (MDD)
WO2020060111A1 (en) * 2018-09-17 2020-03-26 인제대학교 산학협력단 Method for predicting suicidal behavior in major depressive disorders based on frontal alpha asymmetry and frontal lobe activity asymmetry

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130204315A1 (en) * 2011-08-05 2013-08-08 Ndi Medical, Llc Systems for and methods of transcranial direct current electrical stimulation
US20180140249A1 (en) * 2015-05-07 2018-05-24 The University of North Carolina a! Chapel Hill Feedback brain stimulation to enhance sleep spindles, modulate memory and cognitive function, and treat psychiatric and neurological symptoms
US20190232059A1 (en) * 2018-01-26 2019-08-01 The University Of North Carolina At Chapel Hill Targeting Alpha Oscillations with Transcranial Alternating Current Stimulation (tACS) for the Treatment of Major Depressive Disorder (MDD)
WO2020060111A1 (en) * 2018-09-17 2020-03-26 인제대학교 산학협력단 Method for predicting suicidal behavior in major depressive disorders based on frontal alpha asymmetry and frontal lobe activity asymmetry

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
BHATTACHARJEE SAGARIKA, KASHYAP RAJAN, RAPP BRENDA, OISHI KENICHI, DESMOND JOHN E., CHEN S. H. ANNABEL: "Simulation Analyses of tDCS Montages for the Investigation of Dorsal and Ventral Pathways", SCIENTIFIC REPORTS, NATURE PUBLISHING GROUP, US, vol. 9, no. 1, US , XP093112174, ISSN: 2045-2322, DOI: 10.1038/s41598-019-47654-y *
DASILVA ALEXANDRE F., TRUONG DENNIS Q., DOSSANTOS MARCOS F., TOBACK REBECCA L., DATTA ABHISHEK, BIKSON MAROM: "State-of-art neuroanatomical target analysis of high-definition and conventional tDCS montages used for migraine and pain control", FRONTIERS IN NEUROANATOMY, FRONTIERS RESEARCH FOUNDATION, vol. 9, XP093112172, ISSN: 1662-5129, DOI: 10.3389/fnana.2015.00089 *

Also Published As

Publication number Publication date
WO2023172450A2 (en) 2023-09-14

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