{"id":"W6958130290","doi":"10.60692/znhsz-e6531","title":"Placebo use in vaccine trials: Recommendations of a WHO expert panel","year":2014,"lang":"en","type":"article","venue":"Greater South Information System","topic":"Ego Development and Educational Practices","field":"Psychology","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"Medical Research Council","keywords":"Psychological intervention; Placebo; Clinical trial; Public health; Vaccine efficacy; Developing country; Vaccination","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":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.002217945,0.0001151218,0.0003214149,0.0003993168,0.00005329258,0.00007873045,0.0001254937,0.0000938927,0.000311973],"category_scores_gemma":[0.0003579383,0.00009535409,0.00005077386,0.0002210186,0.000008337161,0.001043949,0.00002290001,0.00008452605,0.000851133],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005579106,"about_ca_system_score_gemma":0.00003301956,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00008148663,"about_ca_topic_score_gemma":0.000001920404,"domain_scores_codex":[0.9979813,0.000461742,0.001141346,0.0001088429,0.00015108,0.0001556935],"domain_scores_gemma":[0.9985766,0.000277831,0.0007010917,0.0002634905,0.0001332991,0.00004770957],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0005866074,0.00001654469,0.6275338,0.0001240321,0.0001191086,4.38875e-7,0.3428874,0.00001677549,0.000001030945,0.005739847,0.01780193,0.005172447],"study_design_scores_gemma":[0.004733209,0.00005921425,0.8694249,0.0002999323,0.00002991491,0.00002178132,0.07869195,0.0006391847,0.00008893948,0.000008701536,0.04570591,0.0002963135],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9575825,0.000009790212,0.008070034,0.001342589,0.002081333,0.0006791019,0.00004487797,0.00009872075,0.03009103],"genre_scores_gemma":[0.9977767,4.045042e-7,0.0006513529,0.0002278302,0.0001008251,0.0001642957,0.00004365342,0.000006751968,0.001028221],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2641955,"threshold_uncertainty_score":0.9999268,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2430558323359758,"score_gpt":0.3563351487120102,"score_spread":0.1132793163760344,"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."}}