Clinical trial Recruiting at 11 sites Interventional Ages 18 and up

Surgical options for treating severe heel fractures

Official title: Primary Subtalar Arthrodesis for Calcaneal Fractures to Optimize Performance: A Randomized Clinical Trial

Run by Wake Forest University Health Sciences · NCT06249126 · Data updated 2026-11-12

This study is testing two different surgical methods for treating severe heel fractures to see which one helps patients get back to work faster.

Quick facts

Study typeInterventional
Ages18 Years and up
SexAll
Enrollment218 (estimated)
SponsorWake Forest University Health Sciences
Academic / other
Locations17 sites (Orange, California and 16 other locations)
StatusRecruiting
StartedSeptember 2, 2024
Main results expectedDecember 2026
Study endsDecember 2026
Registry record updatedJuly 8, 2026
Trial IDNCT06249126 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are adults aged 18 or older undergoing surgical treatment for specific types of displaced intra-articular calcaneus fractures.

Probably not a fit

Patients with certain types of fractures that do not meet the inclusion criteria or those with a BMI over 40 may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This clinical trial aims to compare two surgical approaches for managing displaced intra-articular calcaneus fractures, which are severe injuries to the heel. Participants will be randomly assigned to receive either Open Reduction and Internal Fixation (ORIF) combined with Primary Subtalar Arthrodesis (PSTA) or ORIF alone. The primary focus is to evaluate which treatment allows patients to return to work sooner, with participants completing patient-reported outcome measures to assess their recovery. The study seeks to address the challenges of poor postoperative outcomes and long-term pain associated with these fractures.

Why it matters

Potential benefit: If successful, this study could lead to improved recovery times and quality of life for patients with calcaneus fractures.

How similar studies have gone: Previous studies have shown poor outcomes for similar injuries, indicating a need for improved treatment options, making this approach novel.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Undergoing operative treatment for displaced intra-articular calcaneus fracture
* Sanders III and IV displaced intra-articular calcaneus fracture OR Sanders II with any of the following criteria: Bohler angle \< 0 degrees, open fracture, pain syndrome, substance use disorder
* Age 18 or older
* Able to follow up at site for 1 year

Exclusion Criteria:

* Planned surgery using extensile lateral approach
* Sanders II displaced intra-articular calcaneus fracture without: Bohler angle \< 0 degrees, open fracture, pain syndrome, or substance
* \<18 years of age
* Body Mass Index (BMI) \>40
* Unable to follow up at site for 1 year
* Patients that speak neither English or Spanish
* Prisoner

Where it's running

  • University of California, Irvine
    Orange, California, United States
    Recruiting
  • Emory University, Grady Memorial Research Hospital
    Atlanta, Georgia, United States
    Recruiting
  • Atrium Health Navicent
    Macon, Georgia, United States
    Recruiting
  • University of Kentucky
    Lexington, Kentucky, United States
    Recruiting
  • University of Maryland Medical Center
    Baltimore, Maryland, United States
    Recruiting
  • University of North Carolina Chapel Hill
    Chapel Hill, North Carolina, United States
    Recruiting
Show 11 more locations
  • Atrium Health Carolinas Medical Center
    Charlotte, North Carolina, United States
    Recruiting
  • OrthoCarolina Foot and Ankle Institute
    Charlotte, North Carolina, United States
    Recruiting
  • Atrium Health Cabarrus
    Concord, North Carolina, United States
    Recruiting
  • Prisma Health
    Greenville, South Carolina, United States
    Recruiting
  • Vanderbilt University Medical Center
    Nashville, Tennessee, United States
    Recruiting
  • The University of Chicago
    Chicago, Illinois, United States
    Not yet recruiting
  • Louisiana State University - University Medical Center New Orleans
    New Orleans, Louisiana, United States
    Not yet recruiting
  • Jamaica Hospital Medical Center
    Jamaica, New York, United States
    Not yet recruiting
  • NYC Health and Hospital/Bellevue
    New York, New York, United States
    Not yet recruiting
  • Atrium Health Wake Forest Baptist
    Winston-Salem, North Carolina, United States
    Not yet recruiting
  • The University of Texas Medical Branch
    Galveston, Texas, United States
    Not yet recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.