RSA Delta-TT

RSA Delta-TT study

Title: ‘Early stability of the Delta-TT cup with Polyethylene insert compared to the Delta-TT cup with Ceramic insert. A RSA study.’

The data collection of the RSA Delta-TT study has been finished. See our publications for the results.

Publications
- RCT: Comparison of early migration patterns between a ceramic and polyethylene liner in uncemented Trabecular Titanium cups: a 2-year randomized controlled trial of 52 hips using radiostereometric analysis. Amanda D Klaassen, Elisabeth A Schäffer, Nienke W Willigenburg, Loes WAH van Beers, Vanessa AB Scholtes, Victor PM van der Hulst, Lennard A Koster, Bart L Kaptein, Dirk Jan F Moojen, Rudolf W Poolman. Acta Orthopaedica. 2022 Apr 28:93:451-458.
- RCT: Comparison of 5-year cup and stem migration between ceramic-on-ceramic and ceramic-on-polyethylene bearing in press-fit total hip arthroplasty: a randomised controlled trial using radiostereometric analysis. Amanda D Klaassen, Justin van Loon, Nienke W Willigenburg, Lennard A Koster, Bart L Kaptein, Victor PM van der Hulst, Daniel Haverkamp, Dirk Jan F Moojen, Rudolf W Poolman. Hip International. 2024 Nov 34:6:701-716.