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NCT05053048

Effect of an Alumina Free Device Surface on BMD in Patients Implanted With an SL-PLUS™ Femoral Stem for THA

Completed NA Last updated 22 September 2021
What this trial tests

NA trial testing SL-PLUS-Stem for total hip arthroplasty in Hip Osteoarthritis in 45 participants. Completed in 31 May 2012.

Timeline
1 August 2006
Primary endpoint
30 September 2008
31 May 2012

Quick facts

Lead sponsorKantonsspital Baselland Bruderholz
PhaseNA
StatusCompleted
Study typeINTERVENTIONAL
Allocationrandomized
Designparallel
Maskingquadruple
Primary purposetreatment
Enrollment45
Start date1 August 2006
Primary completion30 September 2008
Estimated completion31 May 2012

Drugs / interventions tested

Conditions studied

Sponsor

Kantonsspital Baselland Bruderholz

Who can join

18 and older, any sex, with Hip Osteoarthritis. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

Alumina particles from the grit blasting of Ti-alloy stems for hip arthroplasty are suspected to contribute to aseptic loosening. An alumina-reduced stem surface was hypothesized to improve osseointegration and show comparable short-term outcomes to those of a standard stem.

Publications & conference data

1 peer-reviewed publication reference this trial (live from Europe PMC):

  1. Unexpected early loosening of rectangular straight femoral Zweymüller stems with an alumina-reduced surface after total hip arthroplasty-a prospective, double-blind, randomized controlled trial.
    Moret CS, Masri SE, Schelker BL, Friederich NF, et al · · 2024 · cited 2× · PMID 38430413 · DOI 10.1186/s10195-023-00743-1

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Other recruiting trials for Hip Osteoarthritis

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Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT05053048.

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