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:
2025-12-25 @ 12:39 AM
Ignite Modification Date:
2025-12-25 @ 12:39 AM
NCT ID:
NCT05832567
Brief Summary:
This trial aims to investigate whether placebo in isolation (open and hidden) has a specific neural signature in stroke subjects thus providing a novel mechanism to explain placebo effects that can be used to ultimately enhance stroke rehabilitation therapies.
Detailed Description:
Placebo effect leads to significant effects on brain excitability and connectivity, ultimately influencing clinical outcomes, including motor learning in stroke. This trial will provide critical mechanistic data to improve the understanding of placebo in stroke clinical trials, as to solve methodological and ethical dilemma in research designs, and to improve its clinical outcomes. It aims to investigate whether placebo in isolation (open and hidden) has a specific neural signature in stroke subjects. For this purpose, the investigators plan to recruit 56 chronic stroke participants, that will be randomized using blocked randomization in a 2:2:2:1 proportion to one of the following groups, respectively: 1) open placebo (OP) alone (16 subjects); 2) sham rTMS alone (16 subjects); 3) no intervention (16 subjects); or 4) active rTMS alone (8 subjects). All four groups will undergo 2 weeks of daily intervention visits (10 sessions).
Study:
NCT05832567
Study Brief:
Protocol Section:
NCT05832567