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Study identifier: NCT07263945 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Influence of Prosthetic Foot Stiffness on Transtibial Osseointegrated Bone-Anchored Limb Outcomes

Condition: Amputation · Transtibial Amputation - Unilateral · Bone Anchored Devices  ·  Sponsor: University of Colorado, Denver

PhasePhase 1
Planned participants60
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

A clinical trial utilizing cross-over study design in which individuals with transtibial amputation using either a bone-anchored limb or standard socket prosthesis will perform activities of daily living with varying prosthetic foot stiffness categories to complete the following 4 Specific Aims: 1) Determine the influence of prosthetic foot stiffness on dynamic bone-implant loading, 2) Determine how prosthetic foot stiffness influences function, pain, and multi-joint biomechanics outcomes, 3) Establish how prosthetic foot stiffness influences osseoperception and fall risk, and 4) Establish target ranges of optimal foot stiffness based on the sensitivity biomechanical outcomes to variability in foot stiffness.

This description comes directly from the study's public registry record.

Talk to the study team

Brecca Gaffney, PhD  ·  303-315-7559  ·  BRECCA.GAFFNEY@UCDENVER.EDU

Natalie Harpenau, MS  ·  ‪(720) 772-6887  ·  NATALIE.HARPENAU@CUANSCHUTZ.EDU

Always discuss trial participation with your own doctor first.

Locations (1)

University of Colorado, Anschutz Medical CampusAurora, Colorado, United StatesRecruiting

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Source record: clinicaltrials.gov/study/NCT07263945