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Figure 3 | The Journal of Headache and Pain

Figure 3

From: Patient-conducted anodal transcranial direct current stimulation of the motor cortex alleviates pain in trigeminal neuralgia

Figure 3

Effects of anodal transcranial direct current stimulation (tDCS) on (A) pain-related evoked potentials (PREPs) and (B) nociceptive blink reflex (nBR). Anodal tDCS results in decreased trigeminal peak-to-peak amplitudes and increased N2 latencies compared to baseline. Trigeminal N2 latencies and area under the curve are not significantly different between anodal tDCS and sham stimulation. Grey lines mark single patients, red lines mark mean values.

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The Journal of Headache and Pain

ISSN: 1129-2377

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