{"id":"W2061903420","doi":"10.1136/ebn.8.2.48","title":"Review: antioxidant supplementation does not reduce gastrointestinal cancer","year":2005,"lang":"en","type":"letter","venue":"Evidence-Based Nursing","topic":"Cancer, Lipids, and Metabolism","field":"Biochemistry, Genetics and Molecular Biology","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Regent Park Community Health Centre","funders":"","keywords":"Medicine; Gastrointestinal cancer; Cochrane Library; Antioxidant; Randomized controlled trial; Placebo; Cancer; Clinical trial; Internal medicine; MEDLINE; Gastroenterology; Colorectal cancer; Alternative medicine; Biology; Pathology; Biochemistry","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":[0.003385541,0.001346405,0.008315672,0.003888648,0.0005430611,0.002832501,0.001891626,0.00288537,0.01880628],"category_scores_gemma":[0.02475399,0.000723213,0.004339367,0.006641361,0.0007549814,0.002142804,0.0009930501,0.001993759,0.002247293],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002306796,"about_ca_system_score_gemma":0.00422681,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005157699,"about_ca_topic_score_gemma":0.01024456,"domain_scores_codex":[0.9968438,0.001218907,0.0007306935,0.0002380121,0.0008722642,0.00009630701],"domain_scores_gemma":[0.9911082,0.006192506,0.001435122,0.000129821,0.0009740265,0.0001603407],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"systematic_review","study_design_gemma":"systematic_review","study_design_scores_codex":[0.0004756944,0.00002294249,0.000295604,0.8000488,0.006273678,0.0001584693,0.0001004303,0.000119796,0.000204915,0.0006168113,0.05551238,0.1361706],"study_design_scores_gemma":[0.001347386,0.0003635712,0.005235469,0.726805,0.0390677,0.0007393651,0.0001644692,0.0001187406,0.0003719978,0.001717458,0.2240189,0.00004995061],"study_design_candidate":"systematic_review","study_design_consensus":"systematic_review","genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.0001116258,0.9973435,0.00004379311,0.0008325795,0.0006669512,0.00007670737,0.0001570117,0.000009189687,0.0007586881],"genre_scores_gemma":[0.002753442,0.9946933,0.0001355067,0.001458135,0.0003489654,0.00009571355,0.0001020679,0.000007201754,0.0004056212],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.01880628,"threshold_uncertainty_score":0.0629133,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03094237019855633,"score_gpt":0.333719815401343,"score_spread":0.3027774452027867,"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."}}