Measuring the natural learning processes while learning to use an upper extremity simulator prosthesis*

Measuring the natural learning processes while learning to use an upper extremity simulator prosthesis* - Natural learning processes of prosthetic simulator

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

NL-OMON

Registry ID

NL-OMON33486

Enrollment

Registered

2009-06-23

Start date

2009-01-01

Completion date

Unknown

Last updated

2024-05-06

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

Conditions

amputation amputee

Interventions

One group trains direct grasping, one group trains indirect grasping, one group trains fixating and one group trains a combination of the three tasks.

Eligibility

Age

18 Years to 99 Years

Inclusion criteria

Inclusion criteria: Normal or corrected to normal sight Right-handed

Exclusion criteria

Exclusion criteria: Neurological problems concerning upper extremity or torso Motor problems concerning upper extremity or torso Earlier experience with a prosthetic simulator

Design outcomes

Primary

Measure	Time frame
Test: time of execution of the tests tasks and the scores of these tasks in Index of Functionality. Training: Movement kinematics: movement reach time, movement grasp time, velocity of the reach, peak velocity of the reach, symmetry of the velocity profile, hand aperture, plateau phase in the hand aperture, velocity of hand opening and closing, and the timing between the reach and the grasp movement; Applied grip force; EMG-signals of the extensors and flexors of the wrist: maximum value and number of peaks the pattern of the gaze of the participants: the sequence in which the objects are fixated during a trial	—

Measure

Time frame

Test: time of execution of the tests tasks and the scores of these tasks in Index of Functionality. Training: Movement kinematics: movement reach time, movement grasp time, velocity of the reach, peak velocity of the reach, symmetry of the velocity profile, hand aperture, plateau phase in the hand aperture, velocity of hand opening and closing, and the timing between the reach and the grasp movement; Applied grip force; EMG-signals of the extensors and flexors of the wrist: maximum value and number of peaks the pattern of the gaze of the participants: the sequence in which the objects are fixated during a trial

—

Countries

Netherlands

Outcome results

None listed

Source: NL-OMON (via WHO ICTRP)