{"id":"W2169509396","doi":"10.1017/s1041610213001762","title":"Effect of methylphenidate on attention in apathetic AD patients in a randomized, placebo-controlled trial","year":2013,"lang":"en","type":"article","venue":"International Psychogeriatrics","topic":"Attention Deficit Hyperactivity Disorder","field":"Medicine","cited_by":46,"is_retracted":false,"has_abstract":true,"ca_institutions":"Sunnybrook Health Science Centre; University of Toronto","funders":"National Institute on Aging; Medical University of South Carolina","keywords":"Methylphenidate; Placebo; Randomized controlled trial; Medicine; Clinical psychology; Psychology; Psychiatry; Internal medicine; Alternative medicine; Attention deficit hyperactivity disorder","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":[],"consensus_categories":[],"category_scores_codex":[0.001408551,0.0001991028,0.0009595186,0.0008410722,0.00001203294,0.00002195671,0.0001335819,0.0001270746,0.0003793918],"category_scores_gemma":[0.002149757,0.0001555489,0.0004115725,0.0003348184,0.0000410289,0.0001663526,0.00002442424,0.0002529136,0.0001998049],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001324979,"about_ca_system_score_gemma":0.0000281605,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001045626,"about_ca_topic_score_gemma":0.00001240845,"domain_scores_codex":[0.9974149,0.0005547624,0.0009035525,0.0003255691,0.0006202076,0.0001809869],"domain_scores_gemma":[0.9979656,0.001178821,0.0003979321,0.0002064698,0.0001987234,0.00005246831],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"randomized_trial","study_design_scores_codex":[0.9703994,0.001659907,0.02144066,0.00003503858,0.0001394604,0.000003769031,0.00006637297,0.00007160902,0.000409367,0.00005967559,0.0001036244,0.005611085],"study_design_scores_gemma":[0.9761159,0.0009043206,0.02068921,0.0000978676,0.00009548366,0.000001786512,0.00002411755,0.001707043,0.00003936616,0.0001689782,0.00003882339,0.0001171287],"study_design_candidate":"randomized_trial","study_design_consensus":"randomized_trial","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9884847,0.00004230762,0.0001059496,0.0006684549,0.001675274,0.006304931,0.000006752204,0.00001907067,0.002692575],"genre_scores_gemma":[0.9981499,0.00006090555,0.00008491617,0.00008220242,0.00008802624,0.0009744937,0.00005689076,0.0000237164,0.0004789513],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.009665213,"threshold_uncertainty_score":0.6343101,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01008491660038105,"score_gpt":0.3212902252828865,"score_spread":0.3112053086825054,"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."}}