Iliopsoas plane block does not improve pain after primary total hip arthroplasty in the presence of multimodal analgesia: a single institution randomized controlled trial.
Ji Yeong KimJong Seok LeeJi Young KimEun Jang YoonWootaek LeeSeungyeon LeeDo-Hyeong KimPublished in: Regional anesthesia and pain medicine (2024)
NCT05212038, https://clinicaltrials.gov/ct2/show/NCT05212038.