Marker-based versus model-based radiostereometric analysis of total knee arthroplasty migration: a reanalysis with comparable mean outcomes despite distinct types of measurement error

Background and purpose — Pooling data of studies evaluating total knee arthroplasty migration using radiostereometric analysis (RSA) may be compromised when the RSA method used would influence estimated differences between groups. We therefore reanalyzed a marker-based RSA study with model-based RSA...

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Bibliographic Details
Main Authors: Koen T van Hamersveld, Perla J Marang–van de Mheen, Lennard A Koster, Rob G H H Nelissen, Sören Toksvig-Larsen, Bart L Kaptein
Format: Article
Language:English
Published: Taylor & Francis Group 2019-07-01
Series:Acta Orthopaedica
Online Access:http://dx.doi.org/10.1080/17453674.2019.1605692