{"id":"W2937385524","doi":"10.1016/j.jclinepi.2019.04.002","title":"Established search filters may miss studies when identifying randomized controlled trials","year":2019,"lang":"en","type":"article","venue":"Journal of Clinical Epidemiology","topic":"Meta-analysis and systematic reviews","field":"Decision Sciences","cited_by":36,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"Health Technology Assessment international","keywords":"Randomized controlled trial; Randomization; Medicine; Cochrane Library; Surgery","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":["metaresearch"],"consensus_categories":["metaresearch"],"category_scores_codex":[0.4355135,0.005281457,0.0152912,0.03641859,0.003993021,0.01557329,0.006089981,0.009728922,0.01954675],"category_scores_gemma":[0.822374,0.005896441,0.01442719,0.02073317,0.003640678,0.01005378,0.007097316,0.006391857,0.003136437],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.004996265,"about_ca_system_score_gemma":0.0173359,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.009028689,"about_ca_topic_score_gemma":0.02303395,"domain_scores_codex":[0.4557337,0.2545666,0.2356494,0.01612778,0.03522023,0.002702317],"domain_scores_gemma":[0.1003078,0.8305672,0.03290798,0.01834198,0.01639431,0.001480717],"domain_codex":null,"domain_gemma":"methods","domain_candidate":"methods","domain_consensus":null,"study_design_codex":"systematic_review","study_design_gemma":"observational","study_design_scores_codex":[0.007607261,0.0003432473,0.03345743,0.4653858,0.1136477,0.002613532,0.006213957,0.002026182,0.002025892,0.02248588,0.05713661,0.2870565],"study_design_scores_gemma":[0.01407462,0.001654053,0.06139649,0.3166401,0.2556092,0.003736351,0.002114999,0.01077463,0.005095503,0.1444494,0.1835229,0.0009317004],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"review","genre_gemma":"empirical","genre_scores_codex":[0.03651898,0.5022938,0.2869889,0.04086711,0.01642384,0.04913615,0.030215,0.003413949,0.03414236],"genre_scores_gemma":[0.3707713,0.07086173,0.4044554,0.05907116,0.005963279,0.06507799,0.01522299,0.001599216,0.006976947],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.5644865,"threshold_uncertainty_score":0.6961123,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.9617084884340436,"score_gpt":0.7322913021805164,"score_spread":0.2294171862535271,"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."}}