ClinicalTrials.gov record
C-Brace Prospective Registry
ClinicalTrials.gov ID: NCT04640584
Public ClinicalTrials.gov record NCT04640584. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Prospective Registry of Patients Fitted With a Microprocessor-controlled Knee Ankle Foot Orthosis
Study identification
- NCT ID
- NCT04640584
- Recruitment status
- Recruiting
- Study type
- Observational
- Phase
- Not listed
- Lead sponsor
- Otto Bock Healthcare Products GmbH
- Industry
- Enrollment
- 250 participants
Conditions and interventions
Conditions
Interventions
- C-Brace Device
Device
Eligibility (public fields only)
- Age range
- Not listed
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Mar 31, 2015
- Primary completion
- Mar 31, 2026
- Completion
- Mar 31, 2026
- Last update posted
- Apr 29, 2025
2015 – 2026
United States locations
- U.S. sites
- 70
- U.S. states
- 27
- U.S. cities
- 66
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Jonesboro P&O x Ottobock.care | Harrison | Arkansas | 72601 | Active, not recruiting |
| Jonesboro P&O x Ottobock.care | Rogers | Arkansas | 72758 | Terminated |
| Bionics Orthotics & Prosthetics | San Diego | California | 92117 | Recruiting |
| ABI P&O | San Diego | California | 92120 | Completed |
| West Coast Brace & Limb - Palm Harbor | Palm Harbor | Florida | 34684 | Recruiting |
| Hanger - Sarasota | Sarasota | Florida | 34233 | Active, not recruiting |
| West Coast Brace & Limb - Tampa | Tampa | Florida | 33617 | Recruiting |
| ProCare Prosthetics x Ottobock.care | Buford | Georgia | 30518 | Recruiting |
| ProCare x Ottobock.care | Conyers | Georgia | 30094 | Recruiting |
| Scheck & Siress: A Hanger Clinic Company | Chicago | Illinois | 60657 | Completed |
| P&O Care x Ottobock.care | Fairview Heights | Illinois | 62208 | Recruiting |
| Kenney Orthopedics - Evansville | Evansville | Indiana | 47715 | Completed |
| Prevail Prosthetics & Orthotics | Fort Wayne | Indiana | 46804 | Completed |
| Bionic Prosthetics & Orthotics | Merrillville | Indiana | 46410 | Recruiting |
| Kenney Orthopedics - Danville | Danville | Kentucky | 40422 | Completed |
| Kenney Orthopedics - Lexington | Lexington | Kentucky | 40503 | Withdrawn |
| Ability x Ottobock.care | Frederick | Maryland | 21702 | Recruiting |
| Dankmeyer | Linthicum | Maryland | 21090 | Recruiting |
| Medical Center Orthotics & Prosthetics | Silver Spring | Maryland | 20910 | Completed |
| Cornell Orthotics & Prosthetics | Beverly | Massachusetts | 01915 | Recruiting |
| Wright & Filippis x Ottobock.care | Clinton Township | Michigan | 48038 | Recruiting |
| Wright & Filippis x Ottobock.care | Farmington Hills | Michigan | 48334 | Recruiting |
| Wright & Filippis x Ottobock.care | Flint | Michigan | 48504 | Recruiting |
| Wright & Filippis x Ottobock.care | Lansing | Michigan | 48912 | Recruiting |
| Wright & Filippis x Ottobock.care | Lapeer | Michigan | 48446 | Recruiting |
| Wright & Filippis x Ottobock.care | Livonia | Michigan | 48150 | Recruiting |
| Wright & Filippis x Ottobock.care | Madison Heights | Michigan | 48071 | Recruiting |
| Limb Lab | Rochester | Minnesota | 55904 | Recruiting |
| P&O Care x Ottobock.care | St Louis | Missouri | 63131 | Recruiting |
| Limb Lab | Omaha | Nebraska | 68106 | Recruiting |
| AlliedOP | Fair Lawn | New Jersey | 07410 | Recruiting |
| AlliedOP | Mount Laurel | New Jersey | 08054 | Recruiting |
| MedEast Post-op & Surgical | Mount Laurel | New Jersey | 08054 | Completed |
| Body in Motion | Toms River | New Jersey | 08755 | Recruiting |
| Raymond G. Murphy VA | Albuquerque | New Mexico | 87108 | Terminated |
| Orthocraft Inc. - 3856 Flatlands Ave | Brooklyn | New York | 11234 | Recruiting |
| VA NY Harbor | Manhattan | New York | 10010 | Completed |
| Prosthetics in Motion | New York | New York | 10001 | Completed |
| Reliable P&O | Jacksonville | North Carolina | 28546 | Completed |
| Bionic Prosthetics & Orthotics | Lenoir | North Carolina | 28645 | Recruiting |
| O&P of Pinehurst | Pinehurst | North Carolina | 28374 | Completed |
| Atlantic Prosthetic Services | Wilmington | North Carolina | 28412 | Recruiting |
| Yanke Bionics - W Exchange St | Akron | Ohio | 44302 | Completed |
| Western Reserve O&P | Austintown | Ohio | 44515 | Completed |
| Ability P&O x Ottobock.care | Exton | Pennsylvania | 19341 | Recruiting |
| Titleman Orthopedic | Philadelphia | Pennsylvania | 19083 | Completed |
| elizur Corporation | Pittsburgh | Pennsylvania | 15237 | Withdrawn |
| Ability x Ottobock.care | Wyomissing | Pennsylvania | 19610 | Recruiting |
| Ability x Ottobock.care | York | Pennsylvania | 17401 | Recruiting |
| South County Artificial Limb and Brace | Wakefield | Rhode Island | 02879 | Withdrawn |
| Carolina Ottobock.care | Spartanburg | South Carolina | 29303 | Recruiting |
| Excel P&O | Kingsport | Tennessee | 37660 | Completed |
| Restorative Health Services | Murfreesboro | Tennessee | 37129 | Completed |
| Ottobock.care | Austin | Texas | 78758 | Recruiting |
| New Life | Conroe | Texas | 77384 | Completed |
| Scott Sabolich Prosthetics & Research x Ottobock.care | Dallas | Texas | 75148 | Recruiting |
| Baker O&P | Fort Worth | Texas | 76104 | Recruiting |
| Hanger Clinic - Houston | Houston | Texas | 77025 | Active, not recruiting |
| Michael E. DeBakey VA | Houston | Texas | 77030 | Completed |
| TIRR Research Center | Houston | Texas | 77030 | Completed |
| South Texas Veterans Health Care System | San Antonio | Texas | 78229 | Terminated |
| Freedom P & O - 356 E 600 S | St. George | Utah | 84770 | Withdrawn |
| Hunter Holmes McGuire VA | Richmond | Virginia | 23249 | Completed |
| VA O&P | Roanoke | Virginia | 24012 | Completed |
| Cornerstone P&O | Everett | Washington | 98203 | Recruiting |
| Cascade Prosthetics & Orthotics | Ferndale | Washington | 98248 | Recruiting |
| Hanger Clinic - Renton | Renton | Washington | 98057 | Completed |
| Pacific Medical | Richland | Washington | 99352 | Recruiting |
| Thompson's O&P | Spokane | Washington | 99202 | Completed |
| Bionic Prosthetics & Orthotics | Green Bay | Wisconsin | 54301 | Recruiting |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 6 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04640584, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Apr 29, 2025 · Synced Jul 23, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04640584 live on ClinicalTrials.gov.