Two implants better than one for broken thigh bone in seniors?
NCT ID NCT05292313
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This pilot study looks at whether using two metal implants (instead of one) to fix a broken thigh bone near the knee helps older adults heal better. Researchers will enroll 80 people aged 60 and older across five sites to see if a larger trial is possible. The main goals are to check if patients can be recruited and followed easily, not to prove which method is best.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Surgical procedure: single or dual implant fixation (plate or intramedullary nail)
- What this could lead to
- If successful, this pilot could show that using two implants instead of one improves healing and mobility for older adults with this type of fracture.
- What could go wrong
- This is a small, early-stage feasibility study, not designed to prove which treatment is better. Results may not apply to all patients or fracture types.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
-
About 80 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Mar 2022
- Expected to finish
-
Feb 2027
An estimate. End dates often move.
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
60 to 100 years
- Sex
-
Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Patient age 60 years or greater, * Femur fracture distal to the femoral diaphysis, * Operative treatment within 72 hours of presenting to the treating hospital, * Patient was previously ambulatory, * Fracture amendable to either single or dual implant fixation, * Informed consent can be obtained from the patient, family member, or power of attorney, * Displaced fracture (\>2.5mm displacement, native or periprosthetic) Exclusion Criteria: * Associated major lower extremity fracture, * Ongoing infection, * History of metabolic bone disease (Paget's, etc), * Pathologic fracture, * Gustilo-Anderson Type 3B/3C open fractures, * Severe cognitive impairment (Six Item Screener with 3 or more errors), * Stage 5 Parkinson's disease, * Significant femoral bone loss requiring planned staged bone grafting, * Vascular injury, * Bilateral femur fractures, * Unable to follow-up at treating institution for 12 months
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Distal femur fracture are added.
Genom att skicka in godkänner du våra Användarvillkor
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
-
The places running it
5 sites. The list below names each one and where it is.
-
The official record
The full official record for this study. This one lists no contact details, but it is the first place any would appear.
-
A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
-
Mayo Clinic
Rochester, Minnesota, 55905, United States
-
New York University
New York, New York, 10012, United States
-
Oregon Health & Science Center
Portland, Oregon, 97239, United States
-
University of Pittsburg Medical Center - Harrisburg
Harrisburg, Pennsylvania, 17101, United States
-
University of Utah Orthopaedic Center
Salt Lake City, Utah, 84112, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Metal plate aims to hold together tough knee fractures
- Which surgery restores mobility best after a knee fracture?
- Knee replacement may offer faster recovery for seniors with thigh fractures
- Knee break breakthrough? study tests best surgery for seniors
- Which surgery helps broken thigh bones heal better? new trial aims to find out
- Scientists examine which metal plates best fix broken thigh bones near the knee