- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT06028971
Safety and Performance of the Biphasic Plate Distal Femur: A Multicenter Case Series
Study Overview
Status
Detailed Description
The goal of this observational study is to assess the safety and performance of the CE-marked "Biphasic Plate Distal Femur" during standard of care. The study is conducted as a retrospective and prospective multicenter case series. Eligible patients are those with fractures of the distal femur who are treated with the Biphasic Plate DF according to the Instruction for Use (IFU). The patient will be followed-up until healing or up to 12 months, whichever comes first.
To assess the safety and performance following data is collected:
- incidents of AEs/SAEs occurring in the affected lower extremity/extremities
- Bone healing assessed by a surgeon
- Weightbearing and function
- Patients' quality of life and pain level
Study Type
Enrollment (Estimated)
Contacts and Locations
Study Contact
- Name: Marcel Aeschlimann
- Phone Number: +41 32 645 41 41
- Email: clinicaltrials@41medical.com
Study Contact Backup
- Name: Ladina Hofmann
- Phone Number: +41 79 600 61 98
- Email: ladina.hofmann@aofoundation.org
Study Locations
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Nordrhein-Westfalen
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Münster, Nordrhein-Westfalen, Germany, 48149
- Recruiting
- Univeritätsklinikum Münster
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Contact:
- Marion Laumann
- Phone Number: +49 251 - 83 51479
- Email: marion.laumann@ukmuenster.de
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Principal Investigator:
- Michael J. Raschke, Univ.-Prof. Dr. med.
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Sub-Investigator:
- Moritz F. Lodde, Dr. med.
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Sub-Investigator:
- Josef Stolberg-Stolberg, PD. Dr. med
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Sub-Investigator:
- Elmar Herbst, Priv.-Doz. Dr. med. univ., PHD
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Siegen, Nordrhein-Westfalen, Germany, 57074
- Recruiting
- Diakonie Jung-Stilling Siegen
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Contact:
- Steffen Schröter, Prof. Dr. med.
- Phone Number: +492713334505
- Email: schroeter.steffen@t-online.de
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Principal Investigator:
- Steffen Schröter, Prof. Dr. med.
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Sub-Investigator:
- Thorsten Knott, Dr. med.
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Contact:
- Isabella Thomas
- Phone Number: +49271 333 4505
- Email: Isabella.Thomas@diakonie-sw.de
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Basel, Switzerland, 4031
- Recruiting
- Universitatsspital Basel
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Contact:
- Karl Kilian Stoffel, Prof. Dr. med.
- Phone Number: +41 61 328 50 51
- Email: karl.stoffel@usb.ch
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Contact:
- Marlene Mauch, Dr. rer. nat.
- Email: marlene.mauch@usb.ch
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Zürich, Switzerland, 8091
- Recruiting
- Universitatsspital Zurich
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Contact:
- Sandro-Michael Heining, Dr. med.
- Phone Number: +41 44 255 23 99
- Email: sandro.heining@usz.ch
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Principal Investigator:
- Sandro-Michael Heining, Dr. med.
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Graubünden
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Chur, Graubünden, Switzerland, 7000
- Recruiting
- Kantonsspital Graubünden
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Contact:
- Christoph Sommer, Dr. med.
- Phone Number: +41812566111
- Email: Christoph.Sommer@ksgr.ch
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Principal Investigator:
- Christoph Sommer, Dr. med.
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Participation Criteria
Eligibility Criteria
Ages Eligible for Study
- Adult
- Older Adult
Accepts Healthy Volunteers
Sampling Method
Study Population
Description
Inclusion Criteria:
Patients with fractures of the distal femur requiring internal fixation and treated with the Biphasic Plate DF as indicated according to the IFU. As per the IFU, the Biphasic Plate DF is indicated for:
- Distal shaft fractures
- Supracondylar fractures
- Intraarticular fractures
- Periprosthetic fractures
- No other major implant beside the Biphasic Plate DF is used for fixation of the distal femur fracture, with the exceptions of lag screw(s) and/or cerclage wire(s), and/or a joint replacement.
- Patients who are willing and able to comply with postoperative FUs per local standard of care.
- Ability to provide informed consent according to the IRB/EC defined and approved procedures.
- Patients over 18 years of age
Exclusion Criteria (preoperatively):
- Patient is participating in another interventional clinical trial.
Exclusion Criteria (intraoperatively):
- Change of surgical plan intraoperatively at the discretion of the surgeon that Biphasic Plate DF is not used
- Necessity to apply a second (medial) plate (double plating) or an intramedullary nail in case of critical fixation distally
Study Plan
How is the study designed?
Design Details
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Occurrence of AEs/SAEs in the affected lower extremity/extremities
Time Frame: until clinically healed or up to 12 months
|
The primary outcome measure is the occurrence of AEs/SAEs in the affected lower extremity/extremities that are deemed related, probably related, or possibly related to the surgical procedure or the Biphasic Plate DF
|
until clinically healed or up to 12 months
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Patient-reported outcome measures
Time Frame: until clinically healed or up to 12 months
|
Quality of life questionaire Pain NRS (0-10) upon weightbearing
|
until clinically healed or up to 12 months
|
Bone Healing
Time Frame: until clinically healed or up to 12 months
|
Radiographic bone healing assessment using the modified Radiographic Union Scale for Tibia (mRUST) Score (1: Callus absent, visible fracture line, 2: Callus present, visible fracture line, 3: Callus bridging, visible fracture line, 4: Callus remodeled, invisible fracture line) Bone healing as assessed by the surgeon |
until clinically healed or up to 12 months
|
Collaborators and Investigators
Sponsor
Collaborators
Investigators
- Principal Investigator: Christoph Sommer, Dr. med., Kantonsspital Graubünden Chur
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Estimated)
Study Completion (Estimated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
- 1156
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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