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Custom Dynamic Orthoses

Custom Dynamic Orthoses for Osteoarthritis and Ankle Fracture (PRMRP-FPA2 Trial)

N/A
Waitlist Available
Led By Jason M Wilken, PT, PhD
Research Sponsored by University of Iowa
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Be older than 18 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up baseline
Awards & highlights

PRMRP-FPA2 Trial Summary

This trial will examine if carbon fiber braces can reduce forces on ankle cartilage to stop arthritis from developing after a fracture. The brace geometry will be varied to find the most effective design.

Eligible Conditions
  • Ankle Fracture
  • Osteoarthritis

PRMRP-FPA2 Trial Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~baseline
This trial's timeline: 3 weeks for screening, Varies for treatment, and baseline for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
Joint Contact Stress Time Exposure (Model estimated)
Numerical Pain Rating Scale
Participant Device Preference
+8 more
Secondary outcome measures
Ankle Range of Motion
Four Square Step Test (4SST)
Modified Socket Comfort Score (Comfort and Smoothness)
+6 more
Other outcome measures
Center of pressure velocity magnitude
Center of pressure velocity timing
Medial Gastrocnemius Muscle Activity (Electromyography)
+5 more

PRMRP-FPA2 Trial Design

4Treatment groups
Experimental Treatment
Active Control
Group I: CDO-CExperimental Treatment1 Intervention
The third design variant will be designated CDO-C
Group II: CDO-BExperimental Treatment1 Intervention
The second design variant will be designated CDO-B
Group III: CDO-AExperimental Treatment1 Intervention
The first design variant will be designated CDO-A
Group IV: No DeviceActive Control1 Intervention
Participants will be evaluated without a CDO.
Treatment
First Studied
Drug Approval Stage
How many patients have taken this drug
Custom Carbon Fiber Dynamic Orthosis (CDO)
2020
N/A
~30

Find a Location

Who is running the clinical trial?

Fabtech SystemsUNKNOWN
1 Previous Clinical Trials
20 Total Patients Enrolled
University of IowaLead Sponsor
446 Previous Clinical Trials
879,475 Total Patients Enrolled
University of DelawareOTHER
154 Previous Clinical Trials
25,184 Total Patients Enrolled

Media Library

Custom Carbon Fiber Dynamic Orthosis (CDO) (Custom Dynamic Orthoses) Clinical Trial Eligibility Overview. Trial Name: NCT04562896 — N/A
Ankle Fracture Research Study Groups: CDO-C, CDO-B, CDO-A, No Device
Ankle Fracture Clinical Trial 2023: Custom Carbon Fiber Dynamic Orthosis (CDO) Highlights & Side Effects. Trial Name: NCT04562896 — N/A
Custom Carbon Fiber Dynamic Orthosis (CDO) (Custom Dynamic Orthoses) 2023 Treatment Timeline for Medical Study. Trial Name: NCT04562896 — N/A

Frequently Asked Questions

These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.
~5 spots leftby Apr 2025