Study limitation: The trial is registry-based and pragmatic — surgical technique and implant brand varied across 44 centers, which may introduce heterogeneity not fully captured in the reported results | ReachRx
Dual mobility versus standard cups in total hip replacement for displaced femoral neck fractures (Duality): an international, multicentre, randomised, controlled, superiority trial
Study limitation reported by the research below: “The trial is registry-based and pragmatic — surgical technique and implant brand varied across 44 centers, which may introduce heterogeneity not fully captured in the reported results.”
