Skip to content

Non-invasive measurement of kinetic information and intervention experiments for smooth assistance with powered prostheses.

Non-invasive measurement of kinetic information and intervention experiments for smooth assistance with powered prostheses

Status
Active, not recruiting
Phases
Phase 1
Study type
Interventional
Source
JPRN
Registry ID
JPRN-jRCT1030230374
Enrollment
150
Registered
2023-09-29
Start date
2023-09-29
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

Healthy people and single thigh amputees Amputees

Interventions

1. Explain the content of the experiment orally and in writing (approx. 10 mins). 2. In the case of a single thigh amputee, ask the participant to complete a questionnaire on user characteristics (abo
Prostheses and Implants

Sponsors

Kanoga Suguru
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Able-bodied persons and single femoral amputees who are able to obtain written consent from the individual to participate in the research of their own free will 2. Persons aged between 18 and 80 years at the time consent is obtained 3. Gender: any gender 4. Weight: less than 100 kg 5. Height: between 145 cm and 185 cm.

Exclusion criteria

Exclusion criteria: 1. Women who are pregnant or may become pregnant. 2. Persons who do not have the ability related to the movement being measured 3. Persons who have difficulty walking with a prosthesis 4. Persons with a history of neurological disorders including epilepsy.

Design outcomes

Primary

MeasureTime frame
Motion recognition performance using acceleration and angular velocity information

Secondary

MeasureTime frame
1. Differences in discrimination performance due to different heights and inclinations 2. Differences in discrimination performance between normal subjects and single thigh amputees

Contacts

Public ContactSuguru Kanoga

National Institute of Advanced Industrial Science and Technology (AIST)

s.kanouga@aist.go.jp+81-3-3599-8917

Outcome results

None listed

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