{"id":"W2080553354","doi":"10.1016/j.oraloncology.2014.06.009","title":"Nutrition impact symptoms in a population cohort of head and neck cancer patients: Multivariate regression analysis of symptoms on oral intake, weight loss and survival","year":2014,"lang":"en","type":"article","venue":"Oral Oncology","topic":"Nutrition and Health in Aging","field":"Medicine","cited_by":171,"is_retracted":false,"has_abstract":false,"ca_institutions":"Alberta Health Services; Alberta Cancer Foundation; University of Alberta","funders":"","keywords":"Medicine; Weight loss; Internal medicine; Cohort; Proportional hazards model; Head and neck cancer; Multivariate analysis; Dysphagia; Cancer; Cohort study; Appetite; Surgery; Obesity","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003712786,0.0001267298,0.00081044,0.000528426,0.00003330854,0.00000333571,0.00002869456,0.000173888,0.00005512105],"category_scores_gemma":[0.00007647558,0.000097606,0.00006341146,0.0004594916,0.00008147587,0.00007236986,0.00002255035,0.0001580433,4.866823e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000266423,"about_ca_system_score_gemma":0.00004040605,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004078496,"about_ca_topic_score_gemma":0.001498649,"domain_scores_codex":[0.9986771,0.0002382663,0.0004890931,0.0002362745,0.000176072,0.0001832488],"domain_scores_gemma":[0.9992098,0.0001249435,0.0002912871,0.0001190827,0.000135948,0.000118958],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001542435,0.0007693547,0.97822,0.0001980753,0.0001469956,0.000002669726,0.0001241203,0.00001401441,0.0003106871,0.0002796541,0.00004625405,0.01834569],"study_design_scores_gemma":[0.00761433,0.002188772,0.9851342,0.0005821743,0.000330328,0.000002072743,0.0000112316,0.003486912,0.00009238604,0.0001579119,0.0003187291,0.0000809134],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9986,0.0001130486,0.00001919092,0.000558252,0.0001404774,0.0003938874,0.0000433085,0.00001139823,0.0001204455],"genre_scores_gemma":[0.9988254,0.000301115,0.0003288637,0.000190953,0.00004487608,0.00002590116,0.0002621447,0.00001017385,0.00001059877],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01826478,"threshold_uncertainty_score":0.6165494,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02644070809620798,"score_gpt":0.3915045233781839,"score_spread":0.365063815281976,"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."}}