Shoulder fracture surgery under the microscope: new study tracks recovery
NCT ID NCT03328650
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study follows 150 adults who need surgery for a broken upper arm bone (proximal humerus fracture) using the ALPS plating system. Researchers will measure shoulder strength, movement, and pain, and track any complications. The goal is to see how well this surgical tool performs in real-world use.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 150 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Aug 2017
- Expected to finish
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Dec 2031
An estimate. End dates often move.
- Lead sponsor
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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.
Who is studied
Patients who have suffered a proximal humerus fracture that requires operative intervention using the A.L.P.S Proximal Humerus Plating System.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Patients who present with a proximal humerus fracture requiring primary or revision ORIF using A.L.P.S Proximal Humerus Plating System * Patients who present with a proximal humerus fracture that involves the metaphysis * 18 years or older Exclusion Criteria: * Patients under the age of 18 * Patients who have an infection, sepsis, or osteomyelitis * Patients who are unwilling to take part in study, have documented psychiatric disorder that limits ability to consent and maintain follow-up, or who may have severe problems maintaining follow-up (e.g. patients who are prisoners, homeless, intellectually changed without adequate family support) * Patients who do not speak English (do to unavailability of non-English surveys) * Patients who have known risk factors of pathologic fractures (e.g. bone metastasis) * Patients who have received treatment for osteoporosis (e.g. bisphosphonate) within the last 5 years or whose treatment lasted longer than 5 years * Patients who have Type 1 diabetes * Patients who have other bone disease (e.g. osteogenesis imperfecta, Paget's disease, thyroid disease, Vitamin D deficiency, hyperparathyroidism) * Patients that have a history of cancer, abnormal serum calcium, or chronic steroid use
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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.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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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
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Vanderbilt Orthopaedics
RECRUITINGNashville, Tennessee, 37232, United States
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Other studies related to the condition(s) this trial covers.
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- Can 3D scans improve shoulder fracture diagnosis?
- Shoulder replacement or not? new study for seniors with complex fractures
- New study confirms shoulder fracture hardware holds up
- Shoulder implant under review: will it last 10 years?