{"id":"W4417285650","doi":"10.1038/s41598-025-32341-y","title":"A U-shaped association between blood selenium levels and prostate cancer: findings of a case-control study among Nigerian men","year":2025,"lang":"en","type":"article","venue":"Scientific Reports","topic":"Selenium in Biological Systems","field":"Nursing","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"University of Alberta","keywords":"Selenium; Prostate cancer; Odds ratio; Prostate; Logistic regression; Cohort; Odds","routes":{"ca_aff":true,"ca_fund":true,"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":[0.002491547,0.0004027936,0.0005054949,0.0007638729,0.0007490487,0.0007866675,0.0005105073,0.0006639026,0.001318238],"category_scores_gemma":[0.005270401,0.0005456346,0.000571022,0.0008981926,0.00096143,0.0004311863,0.0003664082,0.0005630173,0.0001550958],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002494308,"about_ca_system_score_gemma":0.0004240284,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.008454784,"about_ca_topic_score_gemma":0.007263692,"domain_scores_codex":[0.998619,0.0004841402,0.000183076,0.000471107,0.0001335792,0.0001091333],"domain_scores_gemma":[0.9971716,0.001058398,0.0007158248,0.0005189194,0.000314237,0.0002211237],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003723699,0.0001009835,0.9955348,0.00004345425,0.000171875,0.0005649301,0.0006567693,0.00002555569,0.0007540853,0.00007682513,0.0000655539,0.001632909],"study_design_scores_gemma":[0.00004171518,0.0004031671,0.9952351,0.00004229187,0.0003114471,0.002074785,0.0008104896,0.0003284656,0.0002287994,0.0001088035,0.0004007555,0.00001418125],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9986265,0.0007115551,0.0003025687,0.00004337866,0.00001197069,0.00001203446,0.00004484699,0.000002859561,0.0002442547],"genre_scores_gemma":[0.9993561,0.0002782275,0.0001773577,0.00003482439,0.000007824523,0.000006514885,0.00003673341,0.000002151161,0.0001002179],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.008454784,"threshold_uncertainty_score":0.01681113,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0150833598198398,"score_gpt":0.2758654658212942,"score_spread":0.2607821060014544,"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."}}