{"id":"W2388293046","doi":"10.1097/brs.0000000000001682","title":"Do Lumbar Decompression and Fusion Patients Recall Their Preoperative Status?","year":2016,"lang":"en","type":"article","venue":"Spine","topic":"Spine and Intervertebral Disc Pathology","field":"Medicine","cited_by":24,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Medicine; Lumbar; Back pain; Decompression; Physical therapy; Low back pain; Recall; Prospective cohort study; Cohort; Surgery; Cohort study; 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":[0.001456199,0.000283123,0.0004493707,0.000462037,0.0003759977,0.0007592316,0.0004558846,0.0009638669,0.001225692],"category_scores_gemma":[0.006532094,0.0003401388,0.0005380136,0.000819111,0.0002881586,0.001020488,0.000368441,0.0006530384,0.0002999081],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002137744,"about_ca_system_score_gemma":0.0003064987,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002250401,"about_ca_topic_score_gemma":0.002570246,"domain_scores_codex":[0.9990898,0.0002267441,0.0001199056,0.0002227981,0.0001885251,0.0001521133],"domain_scores_gemma":[0.9957972,0.0008054122,0.00256864,0.0003501248,0.0002157963,0.0002628572],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002331648,0.00005491453,0.9988428,0.000009157607,0.00005020657,0.00005077776,0.00008012473,0.00001270565,0.00004727274,0.000005634638,0.00003364412,0.0005793988],"study_design_scores_gemma":[0.00002952214,0.0004393835,0.9985747,0.0000106821,0.00004976873,0.0003677238,0.0002319042,0.0001302527,0.00002938521,0.0000177879,0.0001114783,0.000007470619],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9993741,0.0002002299,0.00005873246,0.00003831479,0.000007778853,0.00001164894,0.0002084295,0.000001791767,0.00009894939],"genre_scores_gemma":[0.9994466,0.00007473937,0.00005038724,0.00003872269,0.00001165286,0.00001686283,0.0002825516,8.065184e-7,0.00007765872],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002250401,"threshold_uncertainty_score":0.007701218,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0173516055747936,"score_gpt":0.2886191454035761,"score_spread":0.2712675398287825,"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."}}