{"id":"W3031485211","doi":"10.1177/2325967120s00045","title":"Functional and Radiological Comparison of Umbilical Cord Mesenchymal Stem Cells, Somatotropin, and Hyaluronic Acid Injection for Cartilage Repair in Early Osteoarthritis of the Knee: A Randomized Controlled Trial","year":2020,"lang":"en","type":"article","venue":"Orthopaedic Journal of Sports Medicine","topic":"Osteoarthritis Treatment and Mechanisms","field":"Medicine","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Medicine; Osteoarthritis; WOMAC; Umbilical cord; Mesenchymal stem cell; Hyaluronic acid; Surgery; Randomized controlled trial; Cartilage; Pathology; Anatomy","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.002167688,0.001467761,0.005161648,0.000830017,0.0005829072,0.001325069,0.001053177,0.002518851,0.005688692],"category_scores_gemma":[0.001636256,0.0007541649,0.002737766,0.0007889587,0.001750383,0.001033793,0.000502241,0.002232637,0.000641891],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007785807,"about_ca_system_score_gemma":0.0014435,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0009040358,"about_ca_topic_score_gemma":0.001581307,"domain_scores_codex":[0.9986843,0.0005852678,0.000172677,0.0002389576,0.000150675,0.0001680959],"domain_scores_gemma":[0.9987106,0.0003446362,0.0003661677,0.0000862099,0.0001224537,0.000369761],"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":[0.9822304,0.00986298,0.0003536448,0.0008179692,0.0007979134,0.00002249165,0.00002485351,0.00005922812,0.001109612,0.00004758877,0.000103619,0.004569912],"study_design_scores_gemma":[0.8819062,0.1149904,0.001372842,0.00006175184,0.000752557,0.00001660393,0.00002807205,0.0001762038,0.0003622432,0.00005820039,0.0002623631,0.00001253113],"study_design_candidate":"randomized_trial","study_design_consensus":"randomized_trial","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9796927,0.01140227,0.0005518741,0.0004613311,0.0008462,0.005510116,0.000434499,0.00005338874,0.0010476],"genre_scores_gemma":[0.9791142,0.006047736,0.00159312,0.0008448621,0.001096376,0.008284317,0.0006239195,0.00001460119,0.002380852],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005688692,"threshold_uncertainty_score":0.01903057,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01888337796696096,"score_gpt":0.2527748464963152,"score_spread":0.2338914685293542,"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."}}