{"id":"W2070833944","doi":"10.1016/j.schres.2011.07.028","title":"Placebo response trajectories in short-term and long-term antipsychotic trials in schizophrenia","year":2011,"lang":"en","type":"article","venue":"Schizophrenia Research","topic":"Schizophrenia research and treatment","field":"Medicine","cited_by":24,"is_retracted":false,"has_abstract":false,"ca_institutions":"Centre for Addiction and Mental Health; University of Toronto","funders":"National Institute of Mental Health; Canadian Institutes of Health Research; National Institutes of Health; Medicure; Massachusetts General Hospital; Pfizer","keywords":"Placebo; Ziprasidone; Antipsychotic; Schizophrenia (object-oriented programming); Randomized controlled trial; Clinical trial; Medicine; Internal medicine; Placebo response; Psychology; Psychiatry; Pathology","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":[0.01702501,0.0006017797,0.002935958,0.0007375948,0.0006187379,0.00181332,0.0004350079,0.001249286,0.002207977],"category_scores_gemma":[0.04860947,0.0004142383,0.00300754,0.0008487388,0.0006310768,0.002519715,0.0009292375,0.001991275,0.0003159925],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001373338,"about_ca_system_score_gemma":0.001614921,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001520162,"about_ca_topic_score_gemma":0.002324374,"domain_scores_codex":[0.994208,0.00355449,0.0008268509,0.0004216036,0.0005402023,0.00044878],"domain_scores_gemma":[0.9623787,0.02433396,0.007417611,0.001621196,0.002161281,0.002087133],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"observational","study_design_scores_codex":[0.5772851,0.001764937,0.2531436,0.002470017,0.01435518,0.0004088459,0.001485533,0.007875053,0.007151479,0.001805164,0.002551903,0.1297032],"study_design_scores_gemma":[0.03310615,0.08069827,0.8359791,0.0008959175,0.01509972,0.001142519,0.001322761,0.01543337,0.002879366,0.006980038,0.006065406,0.0003974192],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9674944,0.02866118,0.0009464762,0.0005998163,0.00007387114,0.0001162338,0.001103811,0.00004761658,0.0009565377],"genre_scores_gemma":[0.9968082,0.001844722,0.0002139763,0.0001109291,0.00002615241,0.00006184012,0.0005331971,0.00001278334,0.0003881002],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01702501,"threshold_uncertainty_score":0.09003794,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1704235966211937,"score_gpt":0.4130961557194514,"score_spread":0.2426725590982577,"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."}}