{"id":"W2032988035","doi":"10.2106/jbjs.9404.ebo205","title":"Internal Fixation with a Locking Plate Was Not More Effective Than Nonoperative Treatment in Older Patients with Three-Part Proximal Humeral Fractures","year":2012,"lang":"en","type":"letter","venue":"Journal of Bone and Joint Surgery","topic":"Shoulder Injury and Treatment","field":"Medicine","cited_by":6,"is_retracted":false,"has_abstract":false,"ca_institutions":"Dalhousie University","funders":"","keywords":"Medicine; Internal fixation; Surgery; Humeral fracture; Orthodontics","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":[0.0009187073,0.0003302365,0.001450241,0.0005249567,0.0007892701,0.0007357404,0.0006053397,0.004627848,0.00279655],"category_scores_gemma":[0.01188499,0.0002603758,0.001047334,0.0008942437,0.0004148228,0.0006829899,0.0001689687,0.002510252,0.0003579553],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0009764829,"about_ca_system_score_gemma":0.0009226978,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002202882,"about_ca_topic_score_gemma":0.006725107,"domain_scores_codex":[0.9993698,0.0001434875,0.0001821994,0.00007002507,0.0001526676,0.00008196729],"domain_scores_gemma":[0.9914141,0.006217985,0.0008429136,0.0001591362,0.0007194008,0.0006463906],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.01030696,0.001375486,0.7523078,0.00108834,0.0008823576,0.109136,0.0009919931,0.001067364,0.003772787,0.0009242152,0.0323224,0.08582421],"study_design_scores_gemma":[0.002575053,0.009575643,0.7552651,0.0008666718,0.002178298,0.1876491,0.00278211,0.002766362,0.001845782,0.002087231,0.03219847,0.0002103403],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"commentary","genre_scores_codex":[0.837188,0.01374531,0.0006040297,0.1240769,0.004692832,0.00006705587,0.0005626781,0.00006137416,0.01900178],"genre_scores_gemma":[0.949734,0.003660604,0.0006667733,0.03587697,0.007571108,0.00003826852,0.0002196884,0.00001826296,0.002214405],"genre_candidate":"commentary","genre_consensus":null,"teacher_disagreement_score":0.004627848,"threshold_uncertainty_score":0.009355426,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01868743942058813,"score_gpt":0.2658820715958488,"score_spread":0.2471946321752607,"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."}}