Polarity Specific Suppression Effects of Transcranial Direct Current Stimulation for Tinnitus

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td align="left"> </td><td align="center" colspan="2">Stimulation intensity</td></tr><tr class="thead"><td align="left"> </td><td align="center">1.5 mA</td><td align="center">2.0 mA</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td align="left">Age (years)</td><td align="center"><span style="width: 90.6875px;"><svg height="11.2875" id="M3" style="vertical-align:-1.09097pt" version="1.1" viewbox="0 0 90.6875 11.2875" width="90.6875" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg></span></td></tr><tr><td align="left">Gender (female/male)</td><td align="center">19/24</td><td align="center">40/92</td></tr><tr><td align="left">Tinnitus laterality (left/right/bilateral)</td><td align="center">17/4/22</td><td align="center">29/19/84</td></tr><tr><td align="left">NRS tinnitus loudness</td><td align="center"><span style="width: 74.362503px;"><svg height="11.4" id="M5" style="vertical-align:-1.09097pt" version="1.1" viewbox="0 0 74.362503 11.4" width="74.362503" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg></span></td></tr><tr><td align="left" colspan="3"><hr/></td></tr><tr><td align="left">Stimulation (anodal/cathodal)</td><td align="center">7/36</td><td align="center">32/100</td></tr><tr><td align="left">Anodal stimulation: location (left/right)</td><td align="center">2/5</td><td align="center">16/16</td></tr><tr><td align="left">Cathodal stimulation: location (left/right)</td><td align="center">22/14</td><td align="center">44/56</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Patient characteristics and stimulation parameters.

Neural Plasticity

tab1

Table 1

Table 1: Polarity Specific Suppression Effects of Transcranial Direct Current Stimulation for Tinnitus 