title: Spine Patient Outcome Research Trial (SPORT): multi-center randomized clinical trial of surgical and non-surgical approaches to the treatment of low back pain.
mesh_terms: D000700:Analgesics / Q000627:therapeutic use; D005260:Female; D006801:Humans; D017116:Low Back Pain / Q000175:diagnosis / Q000628:therapy*; D008297:Male; D008349:Manipulation, Orthopedic / Q000379:methods; D015337:Multicenter Studies as Topic; D009656:North America; D017063:Outcome Assessment, Health Care; D010147:Pain Measurement; D011379:Prognosis; D016032:Randomized Controlled Trials as Topic; D012720:Severity of Illness Index; D013123:Spinal Fusion / Q000379:methods*; D016896:Treatment Outcome
chemical_list: D000700:Analgesics