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Elucidation of Cerebral Hemodynamic Responses Induced by Mirror Visual Feedback Combined with Electromyography-Evoked Stimulation

Elucidation of Cerebral Hemodynamic Responses Induced by Mirror Visual Feedback Combined with Electromyography-Evoked Stimulation - Elucidation of Cerebral Hemodynamic Responses Induced by Mirror therapy Combined with Electrostimulation

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000057279
Enrollment
25
Registered
2025-03-13
Start date
2025-03-13
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

cerebrovascular accident

Interventions

One day intervention, 60second wrist dorsiflexion movements(18 sessions).

Sponsors

Hokkaido University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: At least six months have passed since the onset of ischemic or hemorrhagic stroke. The Brunnstrom stage is III or higher in both the proximal and distal parts of the upper limb. There is no excessive spasticity in any joint of the affected upper limb (Modified Ashworth Scale (MAS) < 3). There is no severe cognitive impairment (Mini-Mental Status Examination (MMSE) score > 24 or Hasegawa Dementia Scale-Revised (HDS-R) > 24). There is no severe visual or visuoperceptual impairment (National Institutes of Health Stroke Scale (NIHSS) best gaze and visual subtest scores = 0).

Exclusion criteria

Exclusion criteria: A history of neurological, neuromuscular, orthopedic, or psychiatric disorders other than stroke. Participation in other experimental rehabilitation or pharmacological studies concurrently with this study. A recorded recurrence of stroke or seizure within the past month. Individuals with impairments that affect seated posture maintenance or bilateral upper limb movement. Other cases deemed unsuitable as subjects by the principal investigator.

Design outcomes

Primary

MeasureTime frame
Oxygenated hemoglobin concentration

Secondary

MeasureTime frame
Brunnstrom stage, Modified Ashworth Scale, Mini-Mental Status Examination (MMSE) score, Visual Analogue Scale (VAS), Action Research Arm Test (ARAT)

Countries

Japan

Contacts

Public ContactYuji Inagaki

Faculty of Health Sciences, Graduate School of Health Sciences, Hokkaido University Field of Rehabilitation Science

y.inagaki@pop.med.hokudai.ac.jp0117063335

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026