Comparison between peri‑capsular nerve group and supra inguinal fascia iliaca block for analgesia and ease of positioning during neuraxial anesthesia in hip fracture patients: A randomized double-blind trial

Introduction Patients with fractured hips almost always have marked pain that results in unfavorable positioning for the central neuraxial block. It was revealed that regional block approaches, including suprainguinal fascia-iliaca compartment block (S-FICB) and pericapsular nerve group (PENG) block, might effectively alleviate pain in patients with hip fractures. This research aimed to evaluate the influence of S-FICB and PENG block on patients positioning during central neuraxial block and compare their analgesic efficacy.