CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 6 enrolled
Drug / intervention
PROPRIO FOOT® by Ossur & Empower ankle by Ottobockdevice
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT05112679
NCT05112679N/ACompleted
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Limb Health and Socket Pressure in Response to Powered Ankle Prostheses

Indiana University·interventional·Posted Nov 9, 2021·Updated Nov 25, 2025

In Brief

A clinical study evaluating PROPRIO FOOT® by Ossur & Empower ankle by Ottobock for Pressure Ulcer, Ankle and 7 related conditions. Completed, enrolled 6 participants across 1 site.

Detailed Summary

this project seeks to understand and quantify the effects of powered transtibial prostheses on socket loading and direct measures of residual limb health so as to inform the optimization of prosthesis fit.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsPressure Ulcer, Ankle, Prosthesis User, Prosthesis Durability, Mobility Limitation, Skin Wound, Amputation; Traumatic, Foot, Amputation, Limb Deficiencies
CountriesUnited States
CollaboratorsUniversity of Notre Dame, United States Department of Defense

Timeline

N/ACompletedFinished
20222023202420252026
First PostedNov 9, 2021
Enrollment StartNov 15, 2021
Primary CompletionJul 19, 2023
TodayJul 2, 2026
Enrollment to primary: 1.7 yearsPosted 4.6 years ago

Interventions

PROPRIO FOOT® by Ossur & Empower ankle by Ottobockdevice

PROPRIO FOOT is a microprocessor controlled foot that offer great potential to more completely restore the locomotor capabilities of individuals with transtibial amputation, Empower: Empower powered ankle offer great potential to more completely restore the locomotor capabilities of individuals with transtibial amputation.