Clinical Research Directory

A total of 16 sessions will be scheduled, distributed over 8 weeks (2 sessions/week). The continuous current intensity will be set at 2 mA, for 20 minutes. Two electrodes, anode (red) and cathode (black), will be used along with two sponge pads with conductive gel, all combined into a helmet for each patient. The electrodes will be placed according to the international 10-20 system in tDCS. The stimulated area will be the primary motor cortex (M1), so the anode will be placed at the C3 or C4 points and the cathode will be placed at the contralateral supraorbital area Fp1 or Fp2.

This protocol will consist of 72 sessions, distributed as 3 sessions per week over a period of 24 weeks. Strength will be the prioritized method of work and will be present in all phases. Additionally, periodic measurements will be included to ensure that the patient is making adequate progress and meets the necessary progression criteria to advance to the next phase

The device will be configured to produce an ascending ramp lasting 30 seconds, identical to the one used in the experimental group, followed by a descending ramp of another 30 seconds. Thus, the control group will experience a sensation of tingling on the scalp, similar to that felt by the experimental group. This stimulation will have a total duration of 1 minute, which will not be sufficient to induce changes in cortical excitability