{"id":"W4415428776","doi":"10.1007/s00423-025-03885-4","title":"AI-based body composition score predicts survival after liver transplantation","year":2025,"lang":"en","type":"article","venue":"Langenbeck s Archives of Surgery","topic":"Nutrition and Health in Aging","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Artificial Intelligence in Medicine (Canada)","funders":"Universitätsklinikum Essen","keywords":"Liver transplantation; Abdominal surgery; Vascular surgery; Cardiac surgery; Cardiothoracic surgery; Transplantation; Orthotopic liver transplantation","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":[0.0003753309,0.0001859429,0.0002035321,0.0005122313,0.00007686333,0.000277387,0.00009333896,0.0001517917,0.002022903],"category_scores_gemma":[0.001540249,0.00005027008,0.0001365786,0.0002414245,0.00008628529,0.000193138,0.000200286,0.0001964758,0.0004378268],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00009658327,"about_ca_system_score_gemma":0.000124409,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005160076,"about_ca_topic_score_gemma":0.0005927326,"domain_scores_codex":[0.9998617,0.00004015109,0.00001766312,0.00002093005,0.00004157229,0.00001795978],"domain_scores_gemma":[0.9994429,0.000150402,0.0002154549,0.00002966776,0.00007619133,0.00008551768],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000235239,0.00002007191,0.9919373,0.000007081307,0.00002825568,0.00002094843,0.00000870529,0.0001602192,0.0004847445,0.000007827671,0.0001039747,0.006985669],"study_design_scores_gemma":[0.000010242,0.0001480208,0.9969894,0.000008476468,0.00002340236,0.0002947672,0.00001935603,0.001996641,0.0002859727,0.00002636471,0.0001941363,0.000003325149],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9983352,0.0003208197,0.0005282763,0.00004811412,0.00001032017,0.000006012639,0.0002090558,0.00001949534,0.000522684],"genre_scores_gemma":[0.9993426,0.00006395871,0.0001975566,0.00001126075,0.0000118953,0.000003964863,0.0002149855,0.000001644602,0.0001521171],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002022903,"threshold_uncertainty_score":0.006767273,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03625823518544571,"score_gpt":0.2996250226532261,"score_spread":0.2633667874677804,"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."}}