Does the use of cup screws have an influence on PE-wear or periimlant osteolysis? A 10 year follow up study.

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

DRKS

Registry ID

DRKS00017666

Enrollment

Registered

2021-03-02

Start date

2015-09-01

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

Coxarthrose M16.1

Interventions

Group 1: Patients after THA implantation without additional screw fixation of the cup Group 2: Patients after THA implantation with additional screw fixation of the cup

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: primary and secondary coxarthrosis

Exclusion criteria

Exclusion criteria: malignant disease

Design outcomes

Primary

Measure	Time frame
x-ray associated evaluation of periacetabular osteolysis (Software: PolyWare (Draftware Inc., North Webster, IN, USA) und MediCAD (Hectec GmbH, Altdorf, Germany))	—

Secondary

Measure	Time frame
evaluation of clinical Outcome (Harris Hip Score, Western Ontario and McMaster Universities Osteoarthritis Index, visual analog scale)	—

Countries

Germany

Contacts

Public ContactSteffen Brodt

Waldkliniken

s.brodt@waldkliniken-eisenberg.de03669180

Outcome results

None listed

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