{"id":"W4412578317","doi":"10.3390/jcm14155173","title":"External Validation of the JAKPOT Score for Diagnosing JAK2-Positive Erythrocytosis: A Retrospective Cohort Study","year":2025,"lang":"en","type":"article","venue":"Journal of Clinical Medicine","topic":"Myeloproliferative Neoplasms: Diagnosis and Treatment","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University","funders":"American Society of Hematology","keywords":"Medicine; Cohort; Erythropoietin; Internal medicine; Logistic regression; Retrospective cohort study; Multivariate analysis; Gastroenterology; Demographics; Demography","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":[0.003337848,0.0005222835,0.0004706911,0.00125228,0.0006775083,0.0008797185,0.0008088374,0.0005360186,0.001236043],"category_scores_gemma":[0.009592826,0.0004383543,0.0005170809,0.00113598,0.0007024583,0.0004599809,0.0007837258,0.0004880046,0.0004420592],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0009633831,"about_ca_system_score_gemma":0.001148823,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.008540308,"about_ca_topic_score_gemma":0.00998242,"domain_scores_codex":[0.9976483,0.0005607809,0.0003238125,0.0007082343,0.0005278822,0.0002309538],"domain_scores_gemma":[0.9898802,0.002644053,0.0030435,0.00183147,0.001849414,0.0007512455],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00005380295,0.00001723282,0.999386,0.000003459664,0.00001654636,0.00005698071,0.00003275415,0.00001265244,0.00008551909,0.000005317519,0.00004202203,0.0002877821],"study_design_scores_gemma":[0.00002443603,0.0001741858,0.9983143,0.000009849229,0.00004240403,0.0005811893,0.0001521186,0.0003610138,0.0001169494,0.00001069898,0.0002080082,0.000004969696],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9992377,0.00006010054,0.0001429575,0.000009131727,0.000004403636,0.00004070672,0.0003134329,0.000003430549,0.0001881743],"genre_scores_gemma":[0.9990457,0.00003640784,0.0001738587,0.00002241844,0.000008271985,0.00003688517,0.0006334738,0.000003841668,0.00003922181],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.008540308,"threshold_uncertainty_score":0.01765245,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05691252617997373,"score_gpt":0.4285329459524512,"score_spread":0.3716204197724775,"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."}}