NCT05884099 2025-07-04CRYO-VATS-2Centre hospitalier de l'Université de Montréal (CHUM)Phase NA Completed80 enrolled
NCT05672394 2023-01-05US-Guided Serratus Anterior Plane Block Versus Thoracic Epidural in Patients Undergoing ThoracotomyNational Cancer Institute, EgyptPhase NA Completed74 enrolled