{"id":"W2911860680","doi":"10.1097/j.pain.0000000000001510","title":"Multicolumn spinal cord stimulation for predominant back pain in failed back surgery syndrome patients: a multicenter randomized controlled trial","year":2019,"lang":"en","type":"article","venue":"Pain","topic":"Musculoskeletal pain and rehabilitation","field":"Medicine","cited_by":147,"is_retracted":false,"has_abstract":true,"ca_institutions":"Regina General Hospital","funders":"","keywords":"Medicine; Randomization; Randomized controlled trial; Failed back surgery; Confidence interval; Spinal cord stimulation; Multicenter trial; Adverse effect; Quality of life (healthcare); Surgery; Low back pain; Neuropathic pain; Anesthesia; Physical therapy; Multicenter study; Stimulation; Internal medicine","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00285226,0.001573919,0.003738571,0.0004997003,0.0005939116,0.001313709,0.0009507915,0.002284643,0.006128692],"category_scores_gemma":[0.003489577,0.0006457117,0.002630764,0.0006113913,0.0009689037,0.001010258,0.0005584674,0.001884487,0.0007309846],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007804043,"about_ca_system_score_gemma":0.001532546,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001157516,"about_ca_topic_score_gemma":0.002525826,"domain_scores_codex":[0.9983904,0.0009573853,0.0001538338,0.0002345943,0.0001114161,0.0001523486],"domain_scores_gemma":[0.9979844,0.000657946,0.0005995814,0.0001499325,0.000187786,0.0004203306],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"randomized_trial","study_design_scores_codex":[0.9829547,0.004648758,0.0008205929,0.001403045,0.001891522,0.00003151241,0.00005032424,0.0001276934,0.0006359321,0.00007092965,0.0003748845,0.006990168],"study_design_scores_gemma":[0.9704681,0.02669556,0.001241247,0.00009470555,0.0008493006,0.00001619873,0.00002166274,0.0002145201,0.00009931144,0.00006206997,0.0002277104,0.000009641695],"study_design_candidate":"randomized_trial","study_design_consensus":"randomized_trial","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9770426,0.009984164,0.0007710198,0.0009353942,0.0008587308,0.008013714,0.0009019045,0.0001019045,0.001390541],"genre_scores_gemma":[0.9738193,0.004220441,0.002586472,0.001190599,0.0007147275,0.01484801,0.0008268795,0.00001857021,0.001775017],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006128692,"threshold_uncertainty_score":0.02050257,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01239762879713284,"score_gpt":0.2795510513640779,"score_spread":0.2671534225669451,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}