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Study on a Prosthetic Foot With Adjustable Heel Height

NCT07214493 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 30

Last updated 2025-11-25

No results posted yet for this study

Summary

Most prosthetic feet have a fixed heel height, which requires users to always wear shoes with the same heel height. A fixed heel height is a significant constraint, whereas the ability to choose one's clothing freely is an important aspect of coping with a physical disability.

The Taleo Adjust is a prosthetic foot with a hydraulic ankle that allows the user to adjust the heel height from 0 to 7 cm, depending on the type of shoe worn.

This study aims to evaluate the impact of an adjustable-heel-height foot on physical appearance and participation.

Conditions

  • Lower Limb Amputation Above Knee
  • Lower Limb Amputation Below Knee

Interventions

DEVICE

Taleo Adjust

The Taleo Adjust foot is an energy-storage-and-return (ESR) prosthetic foot with a hydraulic ankle joint that allows an adjustable heel height from 0 to 7 cm.

DEVICE

The usual participant's foot

The usual foot of the participant is an Energy Storage and Return (ESR) prosthetic foot (no heel height adjustement)

Sponsors & Collaborators

  • Otto Bock France SNC

    lead INDUSTRY

Principal Investigators

  • Brice LAVRARD, Dr. · Institut Merle d'Aubigné - VALENTON

  • Isabelle LOIRET · IRR Louis Pierquin - NANCY

Study Design

Allocation
RANDOMIZED
Purpose
OTHER
Masking
NONE
Model
CROSSOVER

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-10-08
Primary Completion
2026-06-06
Completion
2026-06-06

Countries

  • France

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07214493 on ClinicalTrials.gov