New stitch method may improve knee fracture recovery
NCT ID NCT07248982
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests a new way to fix broken kneecaps using strong stitches instead of screws and cables. It will enroll 50 adults aged 18-55 with specific types of patellar fractures. The goal is to see if the stitch method leads to better knee function, less pain, and faster healing over 12 months.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 50 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Feb 2024
- Expected to finish
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Jun 2026
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
Adult patients with patellar fractures seeking surgical treatment at Fuzhou University Affiliated Provincial Hospital, meeting inclusion criteria, and grouped based on surgical technique received.
- Ages
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18 to 55 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: * 1.Age 18-55 years. 2.Radiographically confirmed patellar fracture (AO/OTA 34-C1 or 34-C2). 3.First-time patellar fracture surgery. 4.Time from injury to surgery ≤ 2 weeks. 5.Able to comply with follow-up and provide written informed consent. 6.Normal pre-injury knee function. 7.Able to tolerate surgery and agree to surgical treatment. 8.Intact cognitive function. Exclusion Criteria: * 1.Age \<18 or \>55 years. 2.Pathological fractures. 3.Prior patellar surgery or severe underlying patellofemoral disease. 4.Time from injury to surgery \>2 weeks. 5.Concurrent active infection or severe medical conditions. 6.Severe neuropsychiatric disorders affecting follow-up compliance. 7.Postmenopausal women. 8.Inability to tolerate surgery or refusal of surgery. 9.Comorbid patellar dysplasia, rheumatoid arthritis, or other patellofemoral diseases. 10.Comorbid systemic or local infection at surgical site. 11.Comorbid severe lower limb or systemic injuries. 12.Pre-injury cognitive impairment, mental disorder, or independent walking disability. 13.Other conditions unsuitable for enrollment.
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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.
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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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Fuzhou University Affiliated Provincial Hospital
RECRUITINGFuzhou, Fujian, 350001, China
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