Actively Recruiting

Phase Not Applicable
Age: 18Years +
All Genders
NCT05410587

Fracture Monitor - Femur

Led by AO Innovation Translation Center · Updated on 2025-02-03

37

Participants Needed

4

Research Sites

143 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

Thirty-seven patients diagnosed with femoral fracture to be treated with a compatible plate will be enrolled for this multicenter prospective interventional study. The Fracture Monitor T1 will be attached to the locking plate during osteosynthesis. Prior to discharge, it will be connected to an app installed either on the patients' smartphone or on the smartphone provided by the sponsor. The device will continuously collect and process data, which can automatically be downloaded via Bluetooth through the smartphone app and transferred in encrypted form to a dedicated cloud server. The smartphones will be equipped with a basic app version with rudimentary user interface that has no data visualization function. During the rehabilitation phase, data collected by the device will not be accessible to the surgeon nor the patient to ensure that no therapeutic decision will be made based on the acquired data. Every patient is treated as per standard of care. The primary objective of the study is to collect safety information of the Fracture Monitor T1. The secondary objectives are to collect information on device performance, device handling, and usability. All adverse events (AEs) and serious AEs (SAEs) will be recorded during the study. These will be reviewed and evaluated for their potential relationship to the device. All patients will be followed up for 6 months after the surgery according to the local standard of care. Given that the removal of the Fracture Monitor T1 may occur beyond 6 months, a safety follow-up will take place at the time point when the Fracture Monitor T1 is removed as per the instructions for use if it has not been removed within the 6 months. The results will be compiled into a clinical evaluation report to be submitted as part of the technical documentation for the conformity assessment procedure.

CONDITIONS

Official Title

Fracture Monitor - Femur

Who Can Participate

Age: 18Years +
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Age 18 years or older
  • Closed growth plates at time of injury
  • Femoral fracture requiring osteosynthesis treated with specific locking plates (DePuy Synthes LCP 4.5/5 Broad, Broad Curved, Condylar Plate, VA-LCP Condylar Plate, Distal Femur, Proximal Femoral Plate, Proximal Femur Hook Plate or 41medical AG Biphasic Plate DF)
  • ASA score of 1 to 3
  • Full weight-bearing capacity prior to injury
  • Expected capability of postoperative weight bearing of at least 15 kg
  • Willingness to undergo additional surgery to remove the Fracture Monitor T1 if not removed with fixation plate within two years
  • Ability to provide written informed consent
Not Eligible

You will not qualify if you...

  • Concomitant fractures in the opposite leg
  • Electromagnetic hypersensitivity
  • Implanted electromagnetic bone stimulators
  • Pregnancy
  • Prisoner status
  • History of substance abuse that prevents reliable assessments
  • Participation in another medical device or drug study within the last month
  • Use of compression lag screw across fracture fragment during surgery
  • Compression osteosynthesis
  • Precontouring of implant at Fracture Monitor T1 attachment area
  • Double-plating technique
  • Soft-tissue coverage greater than 6 cm above data logger
  • Concurrent use of intramedullary nail
  • Expected need for MRI or shockwave therapy near Fracture Monitor T1
  • Non-functional Fracture Monitor T1 without replacement implant available

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

1
2
3
+1

Trial Site Locations

Total: 4 locations

1

Universitätsklinikum des Saarlandes

Homburg, Germany

Actively Recruiting

2

Universitätsklinikum Münster

Münster, Germany

Actively Recruiting

3

Berufsgenossenschaftliche Unfallklinik Tübingen

Tübingen, Germany

Actively Recruiting

4

Universitätsklinikum Ulm

Ulm, Germany

Actively Recruiting

Loading map...

Research Team

V

Viola Grünenfelder

CONTACT

A

Aleksandra Vidakovic

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

NA

Model

SINGLE_GROUP

Primary Purpose

TREATMENT

Number of Arms

1

Not the Right Trial for You?

Explore thousands of other clinical trials that might be a better match.
Sign up to get personalized trial recommendations delivered to your inbox.

Already have an account? Log in here