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Cathodal tDCS and HD-tDCS neuromodulation techniques in the treatment of patients with Drug resistant epilepsy

Cilt: 8 Sayı: 2 31 Aralık 2025
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Cathodal tDCS and HD-tDCS neuromodulation techniques in the treatment of patients with Drug resistant epilepsy

Öz

Cathodal transcranial Direct Current Stimulation (ctDCS) is a safe non-invasive neuromodulation method that has been examined for the management of epilepsy over the past three decades to decrease seizure frequency. The advanced version of transcranial Direct Current Stimulation (tDCS), High-Definition transcranial Direct Current Stimulation (HD-tDCS) has been developed to provide increased focus because of its focal effect and diminshed neuromodulatory effects beyond the epileptogenic area of interest hence it is preferred over traditional tDCS. Purpose: Scientists and researchers performing animal and human clinical research and clinical trials suggest that ctDCS or HD-tDCS may suppress seizures for patients with drug-resistant focal epilepsy. The purpose of this review paper is to analyze and compile clinical studies and research articles to gain a deeper understanding of the capability of HD-tDCS in managing seziures for patients with drug-resistant epilepsy. Conclusion: Application of optimized HD-tDCS (HD-tDCS) for majority of the cases can effectively decrease seizure frequency for patients with drug-resistant focal epilepsy (DRFE). Some patients, however had increased seizure frequency due to unknown reasons that ought to be researched.

Anahtar Kelimeler

Destekleyen Kurum

Tübitak 2209-A

Teşekkür

This study was supported by Scientific and Technological Research Council of Turkey (TUBITAK) under the Grant Number 1919B012214905. The authors thank TUBITAK for their support.

Kaynakça

  1. 1. G. Assenza et al., “Cathodal transcranial direct current stimulation reduces seizure frequency in adults with drug-resistant temporal lobe epilepsy: A sham controlled study,” Brain Stimulation, vol. 10, no. 2, pp. 333–335, Mar. 2017,https://doi.org/10.1016/j.brs.2016.12.005.
  2. 2. G. Assenza et al., "Efficacy of cathodal transcranial direct current stimulation in drug-resistant epilepsy: A proof of principle," 2014 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, Chicago, IL, USA, 2014, pp. 530-533, 10.1109/EMBC.2014.6943645.
  3. 3. N. Auvichayapat et al., “Transcranial Direct Current Stimulation for Treatment of Refractory Childhood Focal Epilepsy,” Brain Stimulation, vol. 6, no. 4, pp. 696–700, Jul. 2013, https://doi.org/10.1016/j.brs.2013.01.009.
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  6. 6. S. Beumer et al., “Personalized tDCS for Focal Epilepsy—A Narrative Review: A Data-Driven Workflow Based on Imaging and EEG Data,” Brain sciences, vol. 12, no. 5, pp. 610–610, May 2022, https://doi.org/10.3390/brainsci12050610.
  7. 7. M. Biabani, M. Aminitehrani, M. Zoghi, M. Farrell, G. Egan, and S. Jaberzadeh, “The effects of transcranial direct current stimulation on short-interval intracortical inhibition and intracortical facilitation: a systematic review and meta-analysis,” Reviews in the Neurosciences, vol. 29, no. 1, pp. 99–114, Dec. 2017, https://doi.org/10.1515/revneuro-2017-0023.
  8. 8. L.J. Bindman, O. C. J. Lippold, and J. W. T. Redfearn, “The action of brief polarizing currents on the cerebral cortex of the rat (1) during current flow and (2) in the production of long-lasting after-effects,” The Journal of Physiology, vol. 172, no. 3, pp. 369–382, Aug. 1964, https://doi.org/10.1113/jphysiol.1964.sp007425.

Ayrıntılar

Birincil Dil

İngilizce

Konular

Malzeme Mühendisliği (Diğer)

Bölüm

Derleme

Yayımlanma Tarihi

31 Aralık 2025

Gönderilme Tarihi

14 Mayıs 2024

Kabul Tarihi

12 Şubat 2025

Yayımlandığı Sayı

Yıl 2025 Cilt: 8 Sayı: 2

Kaynak Göster

APA
Alhajmohammadothman, M., Atadana, B. S., & Göktaş, H. (2025). Cathodal tDCS and HD-tDCS neuromodulation techniques in the treatment of patients with Drug resistant epilepsy. Natural and Applied Sciences Journal, 8(2), 81-100. https://doi.org/10.38061/idunas.1483732
AMA
1.Alhajmohammadothman M, Atadana BS, Göktaş H. Cathodal tDCS and HD-tDCS neuromodulation techniques in the treatment of patients with Drug resistant epilepsy. IDU Natural and Applied Sciences Journal (IDUNAS). 2025;8(2):81-100. doi:10.38061/idunas.1483732
Chicago
Alhajmohammadothman, Marya, Benjamin Sogodam Atadana, ve Hilal Göktaş. 2025. “Cathodal tDCS and HD-tDCS neuromodulation techniques in the treatment of patients with Drug resistant epilepsy”. Natural and Applied Sciences Journal 8 (2): 81-100. https://doi.org/10.38061/idunas.1483732.
EndNote
Alhajmohammadothman M, Atadana BS, Göktaş H (01 Aralık 2025) Cathodal tDCS and HD-tDCS neuromodulation techniques in the treatment of patients with Drug resistant epilepsy. Natural and Applied Sciences Journal 8 2 81–100.
IEEE
[1]M. Alhajmohammadothman, B. S. Atadana, ve H. Göktaş, “Cathodal tDCS and HD-tDCS neuromodulation techniques in the treatment of patients with Drug resistant epilepsy”, IDU Natural and Applied Sciences Journal (IDUNAS), c. 8, sy 2, ss. 81–100, Ara. 2025, doi: 10.38061/idunas.1483732.
ISNAD
Alhajmohammadothman, Marya - Atadana, Benjamin Sogodam - Göktaş, Hilal. “Cathodal tDCS and HD-tDCS neuromodulation techniques in the treatment of patients with Drug resistant epilepsy”. Natural and Applied Sciences Journal 8/2 (01 Aralık 2025): 81-100. https://doi.org/10.38061/idunas.1483732.
JAMA
1.Alhajmohammadothman M, Atadana BS, Göktaş H. Cathodal tDCS and HD-tDCS neuromodulation techniques in the treatment of patients with Drug resistant epilepsy. IDU Natural and Applied Sciences Journal (IDUNAS). 2025;8:81–100.
MLA
Alhajmohammadothman, Marya, vd. “Cathodal tDCS and HD-tDCS neuromodulation techniques in the treatment of patients with Drug resistant epilepsy”. Natural and Applied Sciences Journal, c. 8, sy 2, Aralık 2025, ss. 81-100, doi:10.38061/idunas.1483732.
Vancouver
1.Marya Alhajmohammadothman, Benjamin Sogodam Atadana, Hilal Göktaş. Cathodal tDCS and HD-tDCS neuromodulation techniques in the treatment of patients with Drug resistant epilepsy. IDU Natural and Applied Sciences Journal (IDUNAS). 01 Aralık 2025;8(2):81-100. doi:10.38061/idunas.1483732