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Studying a Data Platform for Patients Having Knee Replacement Surgery

Tests a data platform in adults with knee arthritis having knee replacement surgery.

Key facts

Who runs it
Aesculap AG
Where
Nottingham, United KingdomSee the siteAlso in 1 other country, 3 sites
Trial code
Registry title
Evaluation of the PHENO4U Data Platform in Patients Undergoing Total Knee Arthroplasty
Status
Recruiting
People taking part
600 people, planned
Started
28 Sept 2022
Expected to end
Mar 2028
Type of study
Observational
Treatments tested
  • Pheno4U
Record updated
27 February 2026

Who can take part

AI summary

From the trial's eligibility criteria. Machine-read from the registry text on this page, so it can be wrong. The registry text below and the trial team decide who can take part.

The trial is looking for adults having a total knee replacement with a B. Braun knee implant. They must be willing to use a sensor and a phone app.

Age
18 years or older
Sex
All sexes can join

Main reasons for not taking part

  • Under 18 years old
  • Not willing to take part in the further follow-up
  • Pregnancy
  • An implant from a different maker is used during the operation

The registry criteria, word for word

Show all 8 criteriaShow less

Who can take part

  • 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

Who cannot take part

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

Where in United Kingdom

Also in 1 other country, 3 sites

  • Nottingham University Hospital NHS TrustNottingham, United KingdomContact: Khosrow SehatNot yet recruiting

About the trial

What the trial wants to find out

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

The group in the trial

  • 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.

Questions to ask the study team

  1. How often do I need to come in, and for how long each time?
  2. Are travel costs paid?
  3. Can I keep my own doctor?
  4. What happens if I want to stop?

Contact the study team: see the registry record → Contacts and Locations

Print a page for my doctor

Data and sources

Registry record
Listed on ClinicalTrials.gov.
Official title
Prospective, Multinational Pilot Study for Evaluation of the PHENO4U Data Platform in Total Knee Arthroplasty Patients
Plain-language title
Studying a Data Platform for Patients Having Knee Replacement SurgeryGenerated from the registry record. The registry title is the official one.
AI summary
From the trial's eligibility criteria. Read by machine on 12 November 2026.
Record updated
27 February 2026