Ignite Creation Date:
2025-12-18 @ 8:49 AM
Ignite Modification Date:
2025-12-18 @ 8:49 AM
Study NCT ID:
NCT04692571
Status:
None
Last Update Posted:
2021-01-05 00:00:00
First Post:
2020-12-28 00:00:00
Is Possible Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
EMG-Based Hand-Wrist Control: Study B Mirrored
Sponsor:
None
Organization:
Study Overview
Official Title:
EMG-Based Hand-Wrist Control: Study B: Comparison of Contralateral (Mirrored) EMG-
Status:
None
Status Verified Date:
2020-12
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
PSICON-B
Brief Summary:
System identification models relating forearm electromyogram (EMG) signals to phantom wrist radial-ulnar deviation force, pronation-supination moment and/or hand open-close force (EMG-force) are hampered by lack of supervised force/moment output signals in limb-absent subjects. In able-bodied and unilateral transradial limb-absent subjects, we studied three alternative supervised output sources in one degree of freedom (DoF) and 2-DoF target tracking tasks: (1) bilateral tracking with force feedback from the contralateral side (non-dominant for able-bodied/ sound for limb-absent subjects) with the contralateral force as the output, (2) bilateral tracking with force feedback from the contralateral side with the target as the output, and (3) dominant/limb-absent side unilateral target tracking without feedback and the target used as the output.
Detailed Description:
None
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: