Evaluation of the postoperative clinical and fluoroscopical outcome of Episealer-Kneeimplants

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

DRKS

Registry ID

DRKS00020586

Enrollment

Registered

2020-01-30

Start date

2019-05-05

Completion date

Unknown

Last updated

2025-04-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Knee Arthroplasty Z96.6

Interventions

Group 1: After knee arthroplasty surgery, recruited patients with a Episealer implant will be analysed using single plane fluoroscopy during loaded and unloaded activities. Measurements will be conduc

Eligibility

Sex/Gender

All

Age

18 Years to 90 Years

Inclusion criteria

Inclusion criteria: •Indication for a knee arthroplasty after primary and secondary knee osteoarthritis •Patient agreement to participate in the study •Implantation of the previously described designs

Exclusion criteria

Exclusion criteria: Patients with contra indications to knee arthroplasty

Design outcomes

Primary

Measure	Time frame
Fluoroscopic examination of the knee joint kinematics in patients with episealer implants at 12 months postoperative	—

Secondary

Measure	Time frame
Examination of the knee joint Range of motion (RoM) with a goniometer and collection of the clinical data with the questionnaires KSS, High flexion knee score and Forgotten joint score preoperative and after 12 months postoperative.	—

Countries

Germany

Contacts

Public ContactRene Kaiser

OrthoCentrum Hamburg

kaiser@oc-h.de+49 40 44 36 39

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 4, 2026