Assessing the value for money of a registry: an exploratory analysis of the Dutch Arthroplasty Register
Background and purpose: It is unclear whether arthroplasty registries provide value for money. We aimed to provide insight into this value for money by relating the costs of the Dutch Arthroplasty Register (LROI) to potential benefits from preventing revisions. Methods: We included all primary total hip (n = 276,252) and knee (n = 217,901) arthroplasties (TH
