Transcranial direct current stimulation (tDCS) is a type of non-invasive brain stimulation technique that is explored as an add-on treatment for the alleviation of symptoms across the diverse symptom domains in neuropsychiatric disorders. In psychiatry, data is emerging on the effects of tDCS as an add-on treatment in schizophrenia as well as obsessive-compulsive disorder (OCD). But despite high prevalence, the effectiveness of tDCS in co-morbid schizophrenia and OCD is lacking. This case report for the first time examines the clinical utility with target-specific effects of the add-on tDCS in a patient diagnosed with schizo-obsessive disorder.

中文翻译：

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直流电刺激对分裂性强迫症的靶向效应：病例报告

经颅直流电刺激 (tDCS) 是一种非侵入性脑刺激技术，被探索作为缓解神经精神疾病不同症状域症状的附加治疗。在精神病学中，有关 tDCS 作为精神分裂症和强迫症 (OCD) 附加治疗效果的数据正在出现。但是，尽管患病率很高，但 tDCS 在共病精神分裂症和强迫症中的有效性仍然缺乏。本病例报告首次检查了附加 tDCS 对诊断为精神分裂症强迫症患者的靶向特异性作用的临床效用。