{"id":"W2713444075","doi":"10.1503/jpn.160187","title":"Glutamatergic deficit and schizophrenia-like negative symptoms: new evidence from ketamine-induced mismatch negativity alterations in healthy male humans","year":2017,"lang":"en","type":"article","venue":"Journal of Psychiatry and Neuroscience","topic":"Neuroscience and Music Perception","field":"Neuroscience","cited_by":46,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Mismatch negativity; Positive and Negative Syndrome Scale; Schizophrenia (object-oriented programming); Psychology; Electroencephalography; Psychosis; Anterior cingulate cortex; Psychopathology; Audiology; Scale for the Assessment of Negative Symptoms; Placebo; Ketamine; Medicine; Cognition; Neuroscience; Psychiatry; Brief Psychiatric Rating Scale","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000209523,0.0002727052,0.000293169,0.0002652849,0.0001949867,0.0001721318,0.00009406397,0.0002139155,0.002482492],"category_scores_gemma":[0.0003009326,0.0001722967,0.0001199339,0.0001089549,0.0003156,0.0001688687,0.000164273,0.0001204099,0.0002633611],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00006264732,"about_ca_system_score_gemma":0.00007549034,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003587915,"about_ca_topic_score_gemma":0.0005284799,"domain_scores_codex":[0.9999197,0.0000220869,0.000006417694,0.0000253771,0.00001562877,0.00001085294],"domain_scores_gemma":[0.9998742,0.00001850117,0.00005384243,0.00001839993,0.000008265647,0.00002675923],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.03715822,0.00361905,0.4911082,0.0005486956,0.0004423967,0.006814003,0.001320987,0.0001931135,0.3738282,0.0004883296,0.00111687,0.0833619],"study_design_scores_gemma":[0.0001712258,0.005967206,0.9859076,0.00001012625,0.00006937837,0.003421917,0.0001590223,0.0001421666,0.003181962,0.0001278162,0.0008307222,0.00001094961],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9984437,0.0006237749,0.0003076734,0.00002309106,0.00001139942,0.00002311519,0.0001068366,0.000004264116,0.000456085],"genre_scores_gemma":[0.9989628,0.0003302053,0.0001718913,0.0000537753,0.00001698878,0.00001913906,0.0001109935,0.000002725546,0.0003315404],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002482492,"threshold_uncertainty_score":0.008304775,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06279709449418454,"score_gpt":0.3287178654630231,"score_spread":0.2659207709688385,"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."}}