Enhancing Laparoscopic Skill Acquisition and Retention With Transcranial Direct-current Stimulation

NeuroConn Direct-Current Stimulator. Anodal tDCS: 45 second ramp up to 1milliamp, 20 minute current hold at 1milliamp, 45 second ramp down to 0milliamp. Anode positioned 2cm posterior to the left primary motor cortex, and the cathode over the contralateral supraorbital area.

NeuroConn Direct-Current Stimulator. Sham tDCS: 45 second ramp up to 1milliamp, 60 second current hold at 1milliamp, 45 second ramp down to 0milliamp. Anode positioned 2cm posterior to the left primary motor cortex, and the cathode over the contralateral supraorbital area.