Vergelijkende studie naar slijtage van polyethyleen van heupprothesen bij jonge patiënten.

A prospective randomized study on wear in young patients: Traditional polyethylene versus X3 crosslinked polyethyelene.

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

NL-OMON

Registry ID

NL-OMON29039

Enrollment

Registered

2011-07-15

Start date

2010-10-01

Completion date

Unknown

Last updated

2024-02-28

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

Conditions

Total hip arthroplasty

Interventions

At the surgical theatre, patients are randomly assigned into two groups

traditional versus X3 cups. Except for the type of polyethyelene cup, all other parts of the surgery and rehabilitation are equal.

Eligibility

Inclusion criteria

Inclusion criteria: All patients who are younger than 50 years at time of surgery and who are planned for a primary total hip arthroplasty at the department of Orthopaedic Surgery of our University hospital are included.

Exclusion criteria

Exclusion criteria: 1. Patients under age of 18 years and older than 50 years; 2. Revision hip arthroplasties.

Design outcomes

Primary

Measure	Time frame
Radiological measurements on wear patterns. It is not expected that any difference will be measurable within 5 years after surgery.	—

Secondary

Measure	Time frame
Revision for aseptic loosening, osteolysis on radiographs.	—

Contacts

Public ContactJ. Brunnekreef

Radboud University Nijmegen Medical Centre Department of Orthopaedics

J.Brunnekreef@fysiocss.umcn.nl+31 (0)24 3610810

Outcome results

None listed

Source: NL-OMON (via WHO ICTRP)