{"id":"W2883769762","doi":"10.1097/brs.0000000000002546","title":"Cervical Total Disc Arthroplasty","year":2018,"lang":"en","type":"article","venue":"Spine","topic":"Cervical and Thoracic Myelopathy","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Royal Bank of Canada","funders":"","keywords":"Anterior cervical discectomy and fusion; Medicine; CASP; Arthroplasty; Surgery; Randomized controlled trial; Radiography; Cervical spine","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":[0.000663165,0.000870939,0.001116388,0.001693058,0.001873053,0.001334259,0.0007625013,0.001072698,0.04687428],"category_scores_gemma":[0.003016164,0.0001897664,0.001771836,0.001504224,0.0006858812,0.0007662052,0.0009979545,0.001456064,0.0189181],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002739742,"about_ca_system_score_gemma":0.003224314,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006006123,"about_ca_topic_score_gemma":0.01571405,"domain_scores_codex":[0.9989951,0.00008074253,0.00014168,0.0001478817,0.0005066362,0.000127947],"domain_scores_gemma":[0.9990006,0.000152307,0.0001139802,0.0001246574,0.0004940529,0.0001144222],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.0003197358,0.0001564402,0.009272329,0.0024919,0.0003033181,0.006405058,0.0002383263,0.0003424694,0.002445988,0.006138412,0.1246465,0.8472395],"study_design_scores_gemma":[0.0002037739,0.0004640413,0.01884388,0.002629018,0.0003687589,0.06231493,0.0002882183,0.0002665289,0.001519217,0.006976843,0.9060264,0.00009847548],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.03512144,0.3339917,0.01468942,0.02693525,0.01975408,0.001087526,0.006592193,0.001142541,0.5606858],"genre_scores_gemma":[0.49646,0.216573,0.02016382,0.04351389,0.01276827,0.00107516,0.01236641,0.0004393668,0.1966401],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.04687428,"threshold_uncertainty_score":0.1568101,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01226306179827771,"score_gpt":0.2851288080718622,"score_spread":0.2728657462735845,"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."}}