Evaluation of the PHENO4U Data Platform in Patients Undergoing Total Knee Arthroplasty

NCT ID: NCT05302934

Last Updated: 2025-11-17

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Total Enrollment

600 participants

Study Classification

OBSERVATIONAL

Study Start Date

2022-09-28

Study Completion Date

2028-03-31

Brief Summary

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Prospective, multinational pilot study for evaluation of the Pheno4U data platform in Total Knee Arthroplasty (TKA) patients

Detailed Description

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The study will collect data for each patient receiving an Aesculap Total Knee Arthroplasty (TKA) implant. The data set will be analyzed for critical risk factors among implant and patient data in order to optimize patient-centered therapies.

The products under investigation will be used in routine clinical practice and according to the Instructions for Use (IFU). Data obtained in routine clinical use will be collected in the Pheno4U data platform. In addition, patients are expected to answer questionnaires about their health status. Furthermore, patients are asked to use the so called "BPMpathway" sensor and application in order to measure the active Range of Motion (ROM). The sensor can also be used for pre- and postoperative training .

Conditions

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Degenerative Osteoarthritis Rheumatoid Arthritis Posttraumatic Arthropathy Chronic Instability of Knee Stiffness of Knee Deformity Knee

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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Pheno4U

The study will collect data for each patient receiving an Aesculap TKA implant. The data set will be analyzed for critical risk factors among implant and patient data in order to optimize patient-centered therapies.

Pheno4U

Intervention Type DEVICE

Total Knee Arthroplasty represents a well-established, reliable and successful treatment option for end-stage bicompartmental osteoarthritis or other indications resulting in joint destruction. In general, Implantation of a total knee prosthesis improves the quality of life through pain alleviation, deformity correction, joint stabilization, and/or functional range of motion (ROM) through restoration of normal knee kinematics and functionality

Interventions

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Pheno4U

Total Knee Arthroplasty represents a well-established, reliable and successful treatment option for end-stage bicompartmental osteoarthritis or other indications resulting in joint destruction. In general, Implantation of a total knee prosthesis improves the quality of life through pain alleviation, deformity correction, joint stabilization, and/or functional range of motion (ROM) through restoration of normal knee kinematics and functionality

Intervention Type DEVICE

Other Intervention Names

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Total Knee Arthroplasty

Eligibility Criteria

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Inclusion Criteria

* Patient undergoing a total knee arthroplasty with a B. Braun knee implant system
* Signed written informed consent
* Patient's willingness \& ability to use the "BPMpathway"sensor
* Patient's willingness \& ability to use the "4Patient" application

Exclusion Criteria

* Patient age \< 18 years
* Patient not willing to participate at the further follow-up
* Pregnancy
* If intraoperatively an implant from a different manufacturer is used, the study patient has to be excluded from the study.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Aesculap AG

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Jörg Lützner, Prof. Dr.

Role: PRINCIPAL_INVESTIGATOR

Universitätsklinikum Carl Gustav Carus

Locations

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Vincentius Krankenhaus

Konstanz, Baden-Wurttemberg, Germany

Site Status RECRUITING

Universitätsklinikum Carl Gustav Carus

Dresden, Saxony, Germany

Site Status NOT_YET_RECRUITING

Waldkliniken Eisenberg

Eisenberg, Thuringia, Germany

Site Status RECRUITING

Nottingham University Hospital NHS Trust

Nottingham, , United Kingdom

Site Status NOT_YET_RECRUITING

Countries

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Germany United Kingdom

Central Contacts

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Marius Selig

Role: CONTACT

+49746195

Stefan Maenz, Dr.

Role: CONTACT

+49746195

Facility Contacts

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Gunnar B Ochs, Prof. Dr.

Role: primary

Jörg Lützner, Prof. Dr.

Role: primary

Georg Matziolis, Prof. Dr.

Role: primary

Khosrow Sehat

Role: primary

Other Identifiers

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AAG-O-H-2113

Identifier Type: -

Identifier Source: org_study_id

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