High-definition transcranial direct current simulation (HD-tDCS) for persistent auditory hallucinations in schizophrenia

被引：33
作者：
Sreeraj, Vanteemar S. [1 ]
Dinakaran, Damodharan [1 ]
Parlikar, Rujuta [1 ]
Chhabra, Harleen [1 ]
Selvaraj, Sowmya [1 ]
Shivakumar, Venkataram [1 ]
Bose, Anushree [1 ]
Narayanaswamy, Janardhanan C. [1 ]
Venkatasubramanian, Ganesan [1 ]
机构：
[1] Natl Inst Mental Hlth & Neurosci, Dept Psychiat, WISER Neuromodulat Program, Bangalore, Karnataka, India
来源：
ASIAN JOURNAL OF PSYCHIATRY | 2018年 / 37卷
基金：
英国惠康基金;
关键词：
Schizophrenia; Auditory hallucinations; HD-tDCS; DIRECT-CURRENT STIMULATION; PSYCHIATRIC-DISORDERS; INSIGHT; VARIABILITY; SCALE;
D O I：
10.1016/j.ajp.2018.08.008
中图分类号：
R749 [精神病学];
学科分类号：
100205 ;
摘要：
Conventional transcranial Direct Current Stimulation (tDCS) has been reported to alleviate persistent auditory hallucinations (AH) in schizophrenia as an add-on intervention. High-Definition tDCS (HD-tDCS), an optimized form of tDCS, has the potential for more focalized neuromodulation. In this study, add-on HD-tDCS (5 days twice daily session with 2-mA cathodal current on left temporo-parietal junction) using 4 x 1 ring montage significantly reduced persistent AH (t = 3.6; p < 0.01) in schizophrenia patients (N = 19). Add-on HD-tDCS has promising potential to treat persisting AH in schizophrenia. This needs further systematic research.
引用
收藏
页码：46 / 50
页数：5
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