{"id":"W7118370025","doi":"10.1002/alz70856_105935","title":"Tau‐PET and plasma GFAP association in cognitively unimpaired Aβ‐PET negative individuals","year":2025,"lang":"en","type":"article","venue":"Alzheimer s & Dementia","topic":"Dementia and Cognitive Impairment Research","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"","keywords":"Association (psychology); Positron emission tomography; Linear regression; Temporal lobe; Plasma levels; Cohort","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":[],"consensus_categories":[],"category_scores_codex":[0.0002785064,0.0004679905,0.0003320008,0.0008905309,0.0006117422,0.0005797916,0.0002900945,0.0004565765,0.002194216],"category_scores_gemma":[0.001030108,0.0002381501,0.0002239606,0.0003941604,0.0003449852,0.0002152484,0.0003054296,0.000327603,0.0003123647],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001829497,"about_ca_system_score_gemma":0.0001299966,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003285395,"about_ca_topic_score_gemma":0.003690059,"domain_scores_codex":[0.9998305,0.00002791205,0.00002106667,0.0000678399,0.00002687334,0.00002584428],"domain_scores_gemma":[0.9994221,0.0001125107,0.0002360555,0.00006750055,0.0001001815,0.00006168203],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001282913,0.0001418122,0.9734937,0.0000586023,0.0001863397,0.002161868,0.0005092478,0.0001379472,0.01552481,0.0001504438,0.0002852943,0.006067065],"study_design_scores_gemma":[0.000009446538,0.0002551997,0.9927463,0.0000111704,0.00008450627,0.003828352,0.0002370607,0.0003049547,0.001976583,0.0002532961,0.0002856755,0.000007472655],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9993091,0.0001396609,0.0001155328,0.00001129597,0.000003343257,0.000003224123,0.00007774569,0.000006299813,0.0003338583],"genre_scores_gemma":[0.9995503,0.00004136914,0.0001065356,0.0000101906,0.000005217471,0.00000373384,0.00005705463,0.000003442666,0.0002220667],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003285395,"threshold_uncertainty_score":0.007340431,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02058725384913313,"score_gpt":0.3095527837317166,"score_spread":0.2889655298825835,"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."}}