Multicenter prospective nonrandomized controlled clinical trial to prove neurotherapeutic effects of granulocyte colony-stimulating factor for acute spinal cord injury : analyses of follow-up cases after at least 1 year

Study Design.An open-labeled multicenter prospective nonrandomized controlled clinical trial.Objective.To confirm the feasibility of using granulocyte colony-stimulating factor (G-CSF) for treatment of acute spinal cord injury (SCI).Summary of Background Data.We previously reported that G-CSF promot