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 @ 9:10 PM
Ignite Modification Date:
2025-12-24 @ 9:10 PM
NCT ID:
NCT03582904
Brief Summary:
The ability to change walking patterns is important for daily tasks such as stepping over an obstacle. This change of walking pattern can occur in a strategic manner, i.e., consciously making one step longer or shorter. Healthy individuals can learn a new walking pattern through perturbed visual feedback of their walking information (Kim et al., 2015; Kim et al., 2017). This type of learning is thought to largely involve explicit strategy. Transcranial direct current stimulation (tDCS) is a form of non-invasive brain stimulation that can enhance learning of some motor tasks (Reis et al., 2009), and primarily has been studied in the upper extremity. In locomotor learning, prior recent work by the investigators has suggested that tDCS does not affect non-strategy based locomotor learning, and the investigators speculate that tDCS may benefit learning of strategic tasks instead. The purpose of this study is to determine if tDCS can enhance learning and retention of a new walking pattern in a strategy-based, visually guided locomotor task in healthy individuals. Two groups of young, healthy participants will be recruited to learn a new walking pattern through perturbed visual feedback, with retention of learning tested on the second day. One group will receive tDCS, which is expected to enhance learning. The other group will receive placebo stimulation and serve as a control. Results from this work will provide information on which type of motor learning is sensitive to enhancement with tDCS, and may help pave the path for utilizing tDCS for neurorehabilitation.
Study:
NCT03582904
Study Brief:
Protocol Section:
NCT03582904