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Effects of reaching-exercise system with motor-assisted unloading device for the upper paretic arm after stroke: A before and after study

Effects of reaching-exercise system with motor-assisted unloading device for the upper paretic arm after stroke: A before and after study - Effects of reaching-exercise system with motor-assisted unloading device for the upper paretic arm after stroke

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000018132
Enrollment
6
Registered
2015-06-30
Start date
2015-07-01
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

Stroke

Interventions

Exercise using reaching exercise system with an arm unloaded by motor assistance

Sponsors

Kagoshima University Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1) Upper paretic extremity after a new, single stroke 2) Unilateral cerebral hemisphere stoke 3) Twenty four weeks or above duration after stroke onset 4) Brunnstrom stage in upper extremity scored IV and over 5) Ability to sit on the chair for 15 min 6) Affected arm with ability to reach 10 cm both vertically and horizontally without vibration, without electrical stimulation, without unloading the arm (From 1 to 60 times/one minute) 7) Patients without past history such as bone and joint disease, neuromuscular disease and rheumatoid arthritis in the upper extremity

Exclusion criteria

Exclusion criteria: 1) Contraindication for vibration or electrical stimulation 2) Severe arm contracure 3) Severe arm pain 4) Anesthesia at arm 5) Aphasic, perceptual, apraxic, or cognitive deficits that would prevent adequate study participation 6) Inability to provide informed consent

Design outcomes

Primary

MeasureTime frame
Fugl-Meyer Assessment (FMA), Brunnstrom Stage (BRS), Stroke Impairment Assessment Set (SIAS), Modified Ashworth Scale (MAS), Action Research Arm Test (ARAT), Reaching ability, Motion analysis

Countries

Japan

Contacts

Public ContactYumeko Amano

Kagoshima University Graduate School of Medical and Dental Sciences Department of Rehabilitation Medicine and Physical Medicine

ymk61@m3.kufm.kagoshima-u.ac.jp0995-78-2538

Outcome results

None listed

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