Overview The Optimal Duration of Preoperative Anti-tuberculosis Treatment of Spinal Tuberculosis Status: Unknown status Trial end date: 2017-12-01 Target enrollment: Participant gender: Summary The purpose of this study is to determine the better preoperative anti-tuberculosis treatment period of patients with spinal tuberculosis. Phase: Phase 4 Details Lead Sponsor: Beijing Chest HospitalCollaborator: Beijing Municipal Science & Technology CommissionTreatments: Antitubercular AgentsEthambutolIsoniazidPyrazinamideRifampin