Independent directory Public ClinicalTrials.gov records United States
Clear filters
ClinicalTrials.gov public records Last synced Sep 24, 2026, 10:10 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–13 of 13 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Foot Injury
Interventions
Modular Carbon Fiber Custom Dynamic Orthosis (CDO), Mono Carbon Fiber Custom Dynamic Orthosis (CDO)
Device
Lead sponsor
Jason Wilken
Other
Eligibility
18 Years to 65 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
5
States / cities
San Diego, California • Iowa City, Iowa • Minneapolis, Minnesota + 2 more
Completed Not applicable Interventional Results available

Ankle Foot Orthosis Comparative Effect

NCT03901053
Conditions
Foot Injuries and Disorders
Interventions
Reaktiv AFO, PhatBrace AFO
Device
Lead sponsor
Jason Wilken
Other
Eligibility
18 Years to 65 Years
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
3
States / cities
Iowa City, Iowa • Bethesda, Maryland • Minneapolis, Minnesota
Conditions
Traumatic Lower Limb Injury
Interventions
Carbon Fiber Custom Dynamic Orthosis (CDO)
Device
Lead sponsor
University of Iowa
Other
Eligibility
18 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Iowa City, Iowa
Conditions
Lower Extremity Injuries
Interventions
Visual Feedback
Other
Lead sponsor
University of Iowa
Other
Eligibility
18 Years to 65 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
2
States / cities
Iowa City, Iowa • Everett, Washington
Recruiting Not applicable Interventional Accepts healthy volunteers

Reliability of Force Measurement Within the Carbon Fiber Orthosis Proximal Cuff

NCT06127264
Conditions
Healthy, Ankle Foot Orthosis (AFO), Peripheral Neuropathy
Interventions
Carbon Fiber Custom Dynamic Orthosis (CDO)
Device
Lead sponsor
University of Iowa
Other
Eligibility
18 Years to 90 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Iowa City, Iowa
Conditions
Stroke
Interventions
Dynamic ankle-foot orthosis
Device
Lead sponsor
University of Delaware
Other
Eligibility
21 Years to 85 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Newark, Delaware
Conditions
Trauma Injury
Interventions
Carbon Fiber Custom Dynamic Orthosis, Carbon Fiber Footplate
Device
Lead sponsor
Jason Wilken
Other
Eligibility
18 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Iowa City, Iowa
Conditions
Healthy, Lower Limb Injury, Post-Traumatic Osteoarthritis
Interventions
Carbon Fiber Custom Dynamic Orthosis (CDO)
Device
Lead sponsor
University of Iowa
Other
Eligibility
18 Years to 65 Years
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Iowa City, Iowa
Completed Not applicable Interventional Accepts healthy volunteers Results available

Effects of Malleo-Lok Stiffness on Lower Limb Mechanics

NCT04806100
Conditions
Adult ALL, Healthy
Interventions
Malleo-Lok
Device
Lead sponsor
University of Iowa
Other
Eligibility
18 Years to 45 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Iowa City, Iowa
Completed Not applicable Interventional Accepts healthy volunteers Results available

Iterative Design of Custom Dynamic Orthoses to Reduce Articular Contact Stress

NCT04562896
Conditions
Ankle Fractures, Post-traumatic Osteoarthritis, Osteoarthritis Ankle
Interventions
Custom Carbon Fiber Dynamic Orthosis (CDO)
Device
Lead sponsor
University of Iowa
Other
Eligibility
18 Years to 65 Years
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Iowa City, Iowa
Conditions
Ankle Fractures, Post-traumatic Osteoarthritis, Osteoarthritis Ankle
Interventions
Carbon Fiber Custom Dynamic Orthosis (CDO)
Device
Lead sponsor
University of Iowa
Other
Eligibility
18 Years to 65 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Iowa City, Iowa
Completed Not applicable Interventional Accepts healthy volunteers Results available

Heel Wedges and Carbon Fiber Custom Dynamic Orthoses to Control Knee Biomechanics

NCT05209360
Conditions
Adult ALL, Healthy
Interventions
Medial or Lateral Wedge, Carbon Fiber Custom Dynamic Orthosis
Device
Lead sponsor
University of Iowa
Other
Eligibility
18 Years to 45 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Iowa City, Iowa
Completed Not applicable Interventional Results available

Iterative Design of Custom Dynamic Orthoses

NCT04800510
Conditions
Adult ALL, Healthy
Interventions
Carbon Fiber Custom Dynamic Orthosis (CDO)
Device
Lead sponsor
University of Iowa
Other
Eligibility
18 Years to 50 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Iowa City, Iowa