Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 11:10 PM
Ignite Modification Date:
2025-12-24 @ 11:10 PM
NCT ID:
NCT03537469
Brief Summary:
Non-depolarizing magnetic fields, like Low Frequency-Pulsed Electromagnetic Fields (LF-PEMFs) have shown the ability to modulate living structures, principally by influencing synaptic activity and ion channels on cellular membranes. Recently, the CTU Mega 20 device was presented as a molecular accelerator, using energy up to 200 Joules and providing high-power (2 Tesla) pulsating fields with a water-repulsive (diamagnetic) action and tissue biostimulation. The investigators tested the hypothesis that LF-PEMFs could modulate long-term corticospinal excitability in healthy brains by applying CTU Mega 20®. Ten healthy subjects without known neurological and/or psychiatric diseases entered the study. A randomized double-blind sham-controlled crossover design was employed, recording TMS parameters (amplitude variation of the motor evoked potential as index of cortical excitability perturbations of the motor system) before (pre) and after (post +0, +15, +30 min) a single CTU Mega 20 session on the corresponding primary right-hand motor area, using a real (magnetic field = 2 Tesla; intensity = 90 J; impulse frequency = 7Hz; duration = 15 minutes) or sham device. A two-way repeated measures ANOVA with TIME (pre, post +0, +15, +30 min) and TREATMENT (real vs sham stimulation) as within-subjects factor was applied.
Study:
NCT03537469
Study Brief:
Protocol Section:
NCT03537469