{"id":"W4389956710","doi":"10.1161/circ.148.suppl_1.14448","title":"Abstract 14448: Graft Loss and Rejection Following COVID in Pediatric Heart Transplantation - A Pediatric Heart Transplant Society (PHTS) Propensity Matched Analysis","year":2023,"lang":"en","type":"article","venue":"Circulation","topic":"Transplantation: Methods and Outcomes","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Stollery Children's Hospital","funders":"","keywords":"Medicine; Propensity score matching; Coronavirus disease 2019 (COVID-19); Heart transplantation; Transplantation; Internal medicine; Pandemic; Heart transplants; Cardiology; Disease","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":[0.003780045,0.0002782442,0.0005342186,0.001102199,0.0003460025,0.0006664752,0.0005929444,0.0002743945,0.004406916],"category_scores_gemma":[0.005036061,0.0002055452,0.001224976,0.001535914,0.000319015,0.0005019371,0.0006422021,0.0005508111,0.000311039],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002983524,"about_ca_system_score_gemma":0.0005852549,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001283144,"about_ca_topic_score_gemma":0.001046224,"domain_scores_codex":[0.9979533,0.0007090017,0.0002632712,0.0005172432,0.0003751967,0.000181949],"domain_scores_gemma":[0.9971036,0.0007312723,0.001329247,0.0004948102,0.0001661707,0.0001748303],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001577538,0.00007940754,0.9877775,0.00005502876,0.001279223,0.0001368268,0.00005578537,0.0008658564,0.0004282364,0.0002150637,0.0008405296,0.006688894],"study_design_scores_gemma":[0.0001566843,0.0009658681,0.9797475,0.00003499706,0.0009306894,0.0009680393,0.0002509536,0.01325032,0.0006348823,0.0005153242,0.002528197,0.00001649599],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9922107,0.0003012918,0.004335168,0.00007966107,0.00002512513,0.000102797,0.00228357,0.00002055654,0.0006410822],"genre_scores_gemma":[0.9970879,0.00009464124,0.001059663,0.00002733951,0.00002068797,0.00007156184,0.001355926,0.00000826507,0.0002739826],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004406916,"threshold_uncertainty_score":0.01999104,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03782837717314385,"score_gpt":0.3167823206104725,"score_spread":0.2789539434373286,"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."}}