{"id":"W3135760817","doi":"10.3389/fonc.2021.634563","title":"The Diminishing Importance of Primary Site Identification in Cancer of Unknown Primary: A Canadian Single-Center Experience","year":2021,"lang":"en","type":"article","venue":"Frontiers in Oncology","topic":"Cancer Diagnosis and Treatment","field":"Medicine","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"Ottawa Hospital; University of Ottawa","funders":"","keywords":"Medicine; Clinical endpoint; Logistic regression; Primary tumor; Lung cancer; Cancer; Single Center; Internal medicine; Demographics; Oncology; Clinical trial; Metastasis; 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":[0.001324955,0.0003910647,0.000514286,0.001217494,0.005028517,0.00188977,0.001336423,0.0006135447,0.002343201],"category_scores_gemma":[0.006187915,0.0003300451,0.000382276,0.003476573,0.001384561,0.0005875654,0.00143847,0.0009378073,0.000200578],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.02337136,"about_ca_system_score_gemma":0.03419778,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.8987824,"about_ca_topic_score_gemma":0.9566824,"domain_scores_codex":[0.9979144,0.0001924425,0.0001099141,0.0002550627,0.0007400044,0.0007881021],"domain_scores_gemma":[0.9936079,0.0005827661,0.00123848,0.0001922162,0.001804618,0.002574013],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000172819,0.0001059513,0.9556597,0.000141288,0.00003262277,0.004285042,0.00520128,0.0001900853,0.0005866067,0.0003813962,0.003735983,0.02950725],"study_design_scores_gemma":[0.00002984875,0.0003923508,0.9560568,0.000300169,0.00007015918,0.01253504,0.01914172,0.0008953703,0.0003603098,0.0002460543,0.009889494,0.00008266378],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9896604,0.002230135,0.0003108311,0.00182024,0.00005902152,0.0000910793,0.0004009995,0.00002167821,0.005405624],"genre_scores_gemma":[0.996771,0.00165493,0.0003393214,0.0004424213,0.00002592111,0.0000135213,0.0002249263,0.0000136612,0.0005142073],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8987824,"threshold_uncertainty_score":0.2036274,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02588630492083363,"score_gpt":0.3040253089191431,"score_spread":0.2781390039983095,"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."}}