Combined taVNS and tDCS in Subacute Stroke Patients

tDCS 1mA will be applied for 20min. tDCS will be applied around the infract area. taVNS or sham taVNS wil be applied before tDCS. The intervention will be applied before physical therapy. A total of 10 sections are applied during the intervention period of 2 weeks.

taVNS will be applied for 30 min. The electrode will be placed on the left ear of the patient. The amplitude of taVNS will be adjusted under the patient's pain threshold. After taVNS, tDCS will be applied for 20 min. The intervention will be applied before physical therapy. A total of 10 sections are applied during the intervention period of 2 weeks.

sham tDCS 1mA will be applied for 20min. sham tDCS will be applied around the infract area. The stimulation will be applied for only 10 seconds and no stimulation afterward. taVNS or sham taVNS wil be applied before sham tDCS.The intervention will be applied before physical therapy. A total of 10 sections are applied during the intervention period of 2 weeks.

sham taVNS will be applied for 30 min. The electrode will be placed on the left ear of the patient. The amplitude of sham taVNS will be adjusted under the patient's pain threshold. The stimulation was only applied for 5 seconds and no stimulation afterward. After sham taVNS, tDCS or sham tDCS will be applied for 20 min. The intervention will be applied before physical therapy. A total of 10 sections are applied during the intervention period of 2 weeks.