Collarbone pin study pulled before starting
NCT ID NCT05454306
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study planned to test a special pin for fixing broken collarbones in 50 adults. It aimed to see how well the bone healed and how satisfied patients were. However, the study was withdrawn before any participants were enrolled.
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
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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.
- Expected to start
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Jan 2028
An estimate. Start dates often move.
- Expected to finish
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Jan 2030
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.
- 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.
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: * Displaced midshaft clavicle fracture Type 2B according to the Robinson Classification * Skeletally mature * Surgery performed within 4 weeks after trauma Exclusion Criteria: * Not fit for surgery by the anesthesiologist * Nonunion or previous malunion * Possible noncompliant patients (eg, alcohol and drug addiction, dementia) * Additional neurovascular injury * Pathologic fractures
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Genom att skicka in godkänner du våra Användarvillkor
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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University of Minnesota
Minneapolis, Minnesota, 55455, United States
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