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NCT Number: NCT07347561

A Comparison of Myoelectric and Bionic Hands

This observational study aims to compare myoelectric and bionic hands in terms of upper extremity function, body image and satisfaction.

The main questions it aims to answer are:

- Does upper extremity function differ between bionic and myoelectric hands?

The main questions it aims to answer are:

Does upper extremity function differ between bionic and myoelectric hands?

Recruiting

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Key information

Conditions

Amputation Prosthesis Upper Limb Amputation

Age range

18 year–65 year

Sex eligibility

All sexes

Study type

Observational

Primary location

University of Health Sciences Gülhane Faculty of Health Sciences

Ankara, Keçiören, 06010, Turkey (Türkiye)

Location status: Recruiting

Location contact

Güllü Yağcıoğlu

CONTACT

[email protected]

05536140823

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Aged 18 to 65 years
  • Individuals with unilateral upper limb amputation
  • Regular use of a prosthetic device for at least 6 months
  • Use of a semi-electronic elbow joint prosthetic component
  • Ability to understand and complete study assessments

Exclusion criteria

  • Presence of bilateral or multiple limb amputations
  • Proximal upper limb amputation at the shoulder level or above
  • Coexisting neurological or orthopedic disorders that may affect upper limb function or study outcomes

Treatment and study plan

Primary outcomes

  1. Upper Limb Functionol Index-15

    Time frame: Baseline

    The Upper Limb Functional Index-15 (ULFI-15) is a 15-item patient-reported outcome measure used to assess functional limitations related to the upper extremity. It evaluates difficulties in daily activities, movement, and functional performance of the upper limb. Higher scores indicate greater functional limitation.

  2. Amputee Body Image Scale

    Time frame: Baseline

    The Amputee Body Image Scale (ABIS) is a self-reported questionnaire designed to assess body image perception and body-related concerns in individuals with limb amputation. It measures the psychological impact of amputation on body image, with higher scores reflecting greater body image disturbance.

  3. Orthotics and Prosthetics Users' Survey

    Time frame: Baseline

    The Orthotics and Prosthetics Users' Survey (OPUS) is a validated patient-reported outcome measure used to evaluate functional status, satisfaction, and quality of life in individuals using orthotic or prosthetic devices. It assesses the user's perceived functional ability and satisfaction with their prosthetic device and related services.

Study contacts

Contact information is provided by the study sponsor or research team.

Güllü AYDIN YAĞCIOĞLU, Asst. Prof

CONTACT

[email protected]

+905536140823

Sponsors and collaborators

Lead sponsor

Gulhane School of Medicine

Other

Registry information

Official study title

Myoelectric and Bionic Hands in Upper Limb Amputations: A Comparison of Body Image, Function and User Satisfaction

Important dates

Study start
2025
Primary completion
2026
Study completion
2026
First posted
Jan 16, 2026
Registry last updated
Jan 16, 2026

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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