{"id":"W4231799243","doi":"10.1200/jco.2004.22.14_suppl.5522","title":"Chemo-radiotherapy versus radiotherapy alone for nasopharyngeal carcinoma: A meta-analysis of 78 randomized controlled trials (RCTs) from English and non-English databases","year":2004,"lang":"en","type":"article","venue":"Journal of Clinical Oncology","topic":"Head and Neck Cancer Studies","field":"Medicine","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University; Juravinski Cancer Centre; Cancer Care Ontario","funders":"","keywords":"Medicine; Nasopharyngeal carcinoma; Radiation therapy; Randomized controlled trial; Meta-analysis; Randomization; Internal medicine; Oncology; Sample size determination","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":["metaepi_broad"],"consensus_categories":[],"category_scores_codex":[0.02904361,0.003414005,0.0212086,0.006249415,0.0008886962,0.004086536,0.002287096,0.002887728,0.006522521],"category_scores_gemma":[0.05956554,0.002152471,0.04376706,0.00689124,0.001017899,0.002932229,0.002035615,0.002456197,0.0007164119],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003773488,"about_ca_system_score_gemma":0.004138315,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003883421,"about_ca_topic_score_gemma":0.01042144,"domain_scores_codex":[0.9700503,0.01510585,0.01014959,0.001902873,0.002198376,0.000592921],"domain_scores_gemma":[0.9680777,0.02230513,0.006449869,0.00100213,0.001772302,0.000392872],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"meta_analysis","study_design_gemma":"meta_analysis","study_design_scores_codex":[0.01319079,0.00007928399,0.001911862,0.4267973,0.5480427,0.0001385244,0.0001127603,0.0004833759,0.0003290595,0.0001395794,0.0005745033,0.008200288],"study_design_scores_gemma":[0.01010541,0.000741197,0.002235068,0.02860853,0.9560853,0.00009344559,0.00006781494,0.0002203048,0.0001856552,0.0002332127,0.001390117,0.00003393029],"study_design_candidate":"meta_analysis","study_design_consensus":"meta_analysis","genre_codex":"review","genre_gemma":"empirical","genre_scores_codex":[0.0270557,0.9602755,0.002224284,0.0004872933,0.0004766829,0.00627774,0.002183101,0.00009063188,0.0009289971],"genre_scores_gemma":[0.3913817,0.5656226,0.01128516,0.002344826,0.0005003227,0.02517267,0.002567413,0.0001043261,0.001020942],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.9787914,"threshold_uncertainty_score":0.1535991,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2463772491869802,"score_gpt":0.488817897159489,"score_spread":0.2424406479725089,"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."}}