Transmuscular Quadratus Lumborum Block versus Suprainguinal Fascia Iliaca Block for Hip Arthroplasty: A Randomized, Controlled Pilot Study.
Heba NassarAhmed M HasaninMahmoud SewilamHeba AhmedMohamed Abo-ElsoudOmar TaalabAshraf RadyHeba Allah ZoheirPublished in: Local and regional anesthesia (2021)
The study was registered at clinical trials registry system before enrollment of the first participant (NCT04005326; initial release date, 2 July 2019; https://clinicaltrials.gov/ct2/show/NCT04005326).