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Showing 1–17 of 17 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Dynamic ankle-foot orthosis Clear all
Completed Not applicable Interventional Accepts healthy volunteers

Comparative Effect of Carbon Fiber Orthosis Cuff Design on Preference, Comfort, and Mechanics

NCT05456295
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jan 14, 2026 · Synced Sep 25, 2026, 3:52 PM EDT
Withdrawn Not applicable Interventional

Custom Dynamic Orthoses to Reduce Articular Contact Stress

NCT05209347
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jan 14, 2026 · Synced Sep 25, 2026, 3:52 PM EDT
Recruiting Not applicable Interventional

The Effects of Heel Distraction Height on Foot Loading With Carbon Fiber Custom Dynamic Orthoses

NCT06127316
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jan 14, 2026 · Synced Sep 25, 2026, 3:52 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Reliability of Force Measurement Within the Carbon Fiber Orthosis Proximal Cuff

NCT06127264
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Dec 30, 2025 · Synced Sep 25, 2026, 3:52 PM EDT
Recruiting Not applicable Interventional

Effect of Custom Dynamic Orthoses on Forefoot Loading

NCT06710119
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Dec 30, 2025 · Synced Sep 25, 2026, 3:52 PM EDT
Completed Not applicable Interventional Results available

Ankle Foot Orthosis Comparative Effect

NCT03901053
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jan 28, 2026 · Synced Sep 25, 2026, 3:52 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Do Rocker Bottom Shoes and Ankle-Foot Orthoses Reduce Pain and Improve Mobility for Ankle Osteoarthritis Patients

NCT03524729
View directory record Official record
Conditions
Ankle Osteoarthritis, Healthy Ankles
Interventions
Rocker bottom shoe, Ankle foot orthosis, Standard walking shoe
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Sep 18, 2024 · Synced Sep 25, 2026, 3:52 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

The Effects of Footplate Stiffness on Foot Loading Within Carbon Fiber Custom Dynamic Orthoses

NCT07312032
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Dec 30, 2025 · Synced Sep 25, 2026, 3:52 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

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

NCT05209360
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jan 29, 2024 · Synced Sep 25, 2026, 3:52 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Iterative Design of Custom Dynamic Orthoses to Reduce Articular Contact Stress

NCT04562896
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jan 29, 2026 · Synced Sep 25, 2026, 3:52 PM EDT
Recruiting Not applicable Interventional

From Opinion to Evidence: Multi-site Evaluation of Custom Dynamic Orthosis Best Practices

NCT06352788
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jan 14, 2026 · Synced Sep 25, 2026, 3:52 PM EDT
Completed Not applicable Interventional

Understanding the Effects of Quantitatively-Prescribing Passive-Dynamic Ankle-Foot Orthosis Bending Stiffness for Individuals Post-Stroke

NCT04619043
View directory record Official record
Conditions
Gait, Hemiplegic
Interventions
Ankle Orthotic
Device
Lead sponsor
University of Delaware
Other
Eligibility
Not listed
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2023
U.S. locations
1
States / cities
Newark, Delaware
Source: ClinicalTrials.gov public record
Updated Sep 14, 2023 · Synced Sep 25, 2026, 3:52 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Gait Adaptations to Passive Dynamic Ankle-Foot Orthosis Use

NCT00115401
View directory record Official record
Conditions
Joint Instability
Interventions
Not listed
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
5 Years and older
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2007
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 1, 2017 · Synced Sep 25, 2026, 3:52 PM EDT
Terminated No phase listed Observational Accepts healthy volunteers Results available

Improving the Detection, Classification and Treatment of Misaligned Arthritic Ankles

NCT03440008
View directory record Official record
Conditions
Ankle Osteoarthritis
Interventions
Dynamic 3D bone motion capture, wedged insole
Other · Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
45 Years to 70 Years
Enrollment
33 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2023
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Dec 4, 2024 · Synced Sep 25, 2026, 3:52 PM EDT
Completed Not applicable Interventional

Identifying the Optimal Dynamic Ankle-Foot Orthosis Bending Stiffness for Individuals Post-Stroke

NCT06304519
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated May 3, 2026 · Synced Sep 25, 2026, 3:52 PM EDT
Completed Not applicable Interventional Results available

Iterative Design of Custom Dynamic Orthoses

NCT04800510
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jan 29, 2026 · Synced Sep 25, 2026, 3:52 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Effects of Malleo-Lok Stiffness on Lower Limb Mechanics

NCT04806100
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jun 14, 2023 · Synced Sep 25, 2026, 3:52 PM EDT