Dual mobility versus conventional total hip arthroplasty in femoral neck fractures (DISTINCT): protocol for a registry-nested, open-label, cluster-randomised crossover trial.

John E FareyTamara HooperTania AllandJustine M NaylorThu-Lan KellyMichelle LorimerAdriane M LewinMargaret RogersChi Kin LawJacqueline CloseSteven E GravesRichard S de SteigerPeter L LewisSam AdieIan A Harris

Published in: BMJ open (2022)

ACTRN12621000069853.

Keyphrases

open label
total hip arthroplasty
phase iii
phase ii
study protocol
clinical trial
randomized controlled trial
phase ii study
placebo controlled
double blind
case control
radiation therapy
locally advanced