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Retrograde Femoral Nail-Advanced Outcomes for Fixation of Distal Femur and Femoral Shaft Fractures

Utilizing the Retrograde Femoral Nail-Advanced for Fixation of Distal Femur and Femoral Shaft Fractures: A Prospective Case Series

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT05680987
Enrollment
40
Registered
2023-01-11
Start date
2021-06-23
Completion date
2026-06-23
Last updated
2026-02-09

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Femoral Fracture

Brief summary

This project consists of a prospective and retrospective case series design. Study candidates will include all patients 18 years or older, who were evaluated at UCSD and found to have a distal femur or femoral shaft fracture requiring surgical fixation. Patients who consent to study participation will recieve the RFN-advanced Retrograde Femoral Nailing System implant for fracture fixation. Data on functional status, healing rates, complication rates, and pain levels will be collected for each participant. After 3 years of data collection, investigators will analyze this data to provide further insight on the utility of this new design of retrograde femoral nails. Given the relatively high rate of complications, such as malalignment, with current femoral nail designs, it is imperative to evaluate novel systems to appropriately manage distal femur or femoral shaft fractures.

Interventions

PROCEDURERFN-Advanced Retrograde Femoral Nailing System

RFN-Advanced Retrograde Femoral Nailing System for patients with a distal femur or femoral shaft fracture requiring surgery

Sponsors

University of California, San Diego
Lead SponsorOTHER
DePuy Synthes
CollaboratorINDUSTRY

Study design

Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
OTHER
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
Yes

Inclusion criteria

* Distal femur or femoral shaft fracture requiring surgery * Evaluation and treatment at UCSD * Age 18 years or older * Ability to understand the content of the patient information/Informed Consent Form * Signed and dated IRB-approved written informed consent

Exclusion criteria

* Any not medically managed severe systemic disease * their doctor has decided that it is in the patient's best interest to receive a different method of fixation * Their doctor has determined that the patient has a condition that would make them unsuitable for participation in the study * Pregnancy or women planning to conceive within the subject participation period (1 year) note: pregnancy will be self-reported and no test will be performed to test for it * Prisoner * Participation in any other pharmacologic or medicinal product study within the previous month that could influence the results of this study

Design outcomes

Primary

MeasureTime frame
Healing Rates2 years

Secondary

MeasureTime frame
Pain Score (0-10,0=no pain, 10=most severe)1 year
Number of Complications1 year

Countries

United States

Contacts

CONTACTDominic Baun, MS
jbaun@health.ucsd.edu858-534-8268
CONTACTWilliam Kent, MD
wkent@health.ucsd.edu619-543-2694

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 10, 2026