{"id":"W4414713448","doi":"10.3389/frtra.2025.1677463","title":"Multiple center listing for organ transplantation in the United States: time to reform?","year":2025,"lang":"en","type":"article","venue":"Frontiers in Transplantation","topic":"Organ Transplantation Techniques and Outcomes","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"United Network for Organ Sharing; Listing (finance); Organ donation; Organ procurement; Transplantation; Organ transplantation; Compromise; Socioeconomic status; Criticism","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.01662905,0.0005417345,0.0006673122,0.002120848,0.005472118,0.008976177,0.003166617,0.01549697,0.01381137],"category_scores_gemma":[0.03716877,0.0003266696,0.001086125,0.002604469,0.008354882,0.008189261,0.005173061,0.0142481,0.001011051],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01102513,"about_ca_system_score_gemma":0.04636297,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.03493913,"about_ca_topic_score_gemma":0.05762117,"domain_scores_codex":[0.9914278,0.003299655,0.0006470403,0.0005983357,0.001887571,0.002139576],"domain_scores_gemma":[0.9663286,0.01181021,0.002706978,0.000838824,0.005674661,0.01264067],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00006869459,0.0003931528,0.006448489,0.0007627755,0.00002726552,0.0008461166,0.002373207,0.0007821629,0.0002295316,0.1407264,0.6686132,0.1787289],"study_design_scores_gemma":[0.0001573179,0.0003771565,0.03746198,0.008571923,0.00007809012,0.001352714,0.01416257,0.002152782,0.0002690713,0.1090945,0.826099,0.0002227916],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"commentary","genre_gemma":"commentary","genre_scores_codex":[0.002279602,0.009942016,0.0002586571,0.9801804,0.003022231,0.00001976731,0.00004456688,0.00003642476,0.00421639],"genre_scores_gemma":[0.1385234,0.04576542,0.003835197,0.7833276,0.02073534,0.000217328,0.0003472765,0.00007098525,0.007177517],"genre_candidate":"commentary","genre_consensus":"commentary","teacher_disagreement_score":0.03493913,"threshold_uncertainty_score":0.08794379,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009649386320112934,"score_gpt":0.2709084886647913,"score_spread":0.2612591023446784,"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."}}