U.S., Oct. 7 -- ClinicalTrials.gov registry received information related to the study (NCT07861490) titled 'Safety and Acute Effects of tDCS on Vocal Performance in Adolescent Singers' on Sept. 30.
Brief Summary: This randomized, sham-controlled proof-of-concept study aims to investigate the safety, tolerability, and acute effects of transcranial direct current stimulation (tDCS) on vocal performance in adolescent singers aged 12 to 16 years. Twenty-four participants will be randomly assigned in a 1:1 ratio to active or sham tDCS. Active stimulation will consist of 2.0 mA anodal tDCS applied for 20 minutes using 5 x 7 cm electrodes, with the anode positioned over C5 to target the left laryngeal primary motor cortex and the cathode over the...