New bone bolt aims to ease pelvic fracture pain
NCT ID NCT07209280
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether a new type of screw (Bone Bolt) reduces pain better than standard screws after surgery for a specific pelvic fracture (LC-1). About 100 adults aged 18-80 will take part. The main goal is to see if the Bone Bolt leads to lower pain scores in the days after surgery.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 100 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jun 2025
- Expected to finish
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Jun 2028
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 between 18 and 80 years with operative LC1 pelvic ring injury.
- Ages
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18 to 80 years
- 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.
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: * Age at presentation between 18 and 80 years in line with literature from prior investigations. * Operative LC1 pelvic ring injury. * Glasgow Coma Scale of 15. * Willingness to participate in study. Exclusion Criteria: * Inability to provide informed consent. * Pregnant or lactating woman. * Current incarceration. * Associated spinal cord injury. * Non-ambulatory patients (including patients with associated lower extremity fracture that may limit post-operative weight bearing). * Patient presents with osteoporosis, which in the opinion of the Principal Investigator, may limit the subject's ability to support fracture repair using the study device. * Patient has a metabolic disorder that may impair bone formation. * Patient has osteomalacia. * Patient has distant foci of infections which may spread to the implant site or patient with infection, sepsis or osteomyelitis. * Patient has a vascular insufficiency, muscular atrophy, or neuromuscular disease. * Patient is a current alcohol or drug abuser. * Patients unable to comply with post-operative instruction. * Other lower extremity injuries that impact weight bearing recommendation. * Injuries that may have a larger impact on pain than the studied pelvic ring. * Non-English/Spanish speaking.
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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
The full official record for this study. This one lists no contact details, but it is the first place any would appear.
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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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University of Utah Orthopedics
Salt Lake City, Utah, 84108, United States
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