{"id":"W4405660429","doi":"10.1016/j.nsa.2024.104467","title":"Placebo effects in randomised trials of pharmacologic and neurostimulation treatments for mental disorders: an umbrella review","year":2024,"lang":"en","type":"article","venue":"Neuroscience Applied","topic":"Pain Management and Placebo Effect","field":"Neuroscience","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Ottawa","funders":"","keywords":"Neurostimulation; Placebo; Medicine; Anesthesia; Clinical trial; Physical medicine and rehabilitation; Internal medicine; Alternative medicine; Stimulation","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":["metaresearch","metaepi_broad"],"consensus_categories":[],"category_scores_codex":[0.06842163,0.001923206,0.01216562,0.003394111,0.0004361333,0.003774036,0.003180338,0.005773328,0.003376558],"category_scores_gemma":[0.1480449,0.001286249,0.006422708,0.003220262,0.003852308,0.00436544,0.00203501,0.005258821,0.0004814294],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001899413,"about_ca_system_score_gemma":0.002363785,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0008430945,"about_ca_topic_score_gemma":0.001296652,"domain_scores_codex":[0.9508028,0.03169043,0.0104648,0.00251152,0.003918632,0.0006118252],"domain_scores_gemma":[0.7830134,0.2036378,0.008897156,0.0017496,0.002246833,0.0004552582],"domain_codex":null,"domain_gemma":"methods","domain_candidate":"methods","domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"systematic_review","study_design_scores_codex":[0.02254673,0.0002599238,0.0007107281,0.3825206,0.02057126,0.0001693598,0.0004032244,0.0006308381,0.001518384,0.01084723,0.009844742,0.5499769],"study_design_scores_gemma":[0.08005495,0.01287305,0.0109533,0.3968227,0.1316419,0.002154374,0.000817798,0.001891208,0.004137328,0.0782389,0.2799119,0.0005026144],"study_design_candidate":"systematic_review","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.0002387241,0.9975752,0.0005707151,0.0007739929,0.0005602308,0.00007167428,0.00002894842,0.000006720553,0.0001736909],"genre_scores_gemma":[0.01655702,0.9722729,0.003201902,0.004500213,0.002674765,0.0004741446,0.00008902305,0.00002793003,0.0002021356],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.9878344,"threshold_uncertainty_score":0.3618525,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.09339582801871066,"score_gpt":0.3983198967199266,"score_spread":0.304924068701216,"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."}}