{"id":"W7117325960","doi":"10.1002/alz70859_105750","title":"Reference charts of plasma p‐tau217 as a pre‐screening tool in AD clinical trials","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":"Clinical trial; Chart; Calibration; MEDLINE","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":[0.08874369,0.002143712,0.00383643,0.008424195,0.000687396,0.00472865,0.003220546,0.002079902,0.01261597],"category_scores_gemma":[0.2768905,0.0008324268,0.003061243,0.00734282,0.0009675882,0.002390027,0.002323729,0.002816688,0.004742771],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002926897,"about_ca_system_score_gemma":0.006077666,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00519256,"about_ca_topic_score_gemma":0.002866121,"domain_scores_codex":[0.9161041,0.05042415,0.0121262,0.004576507,0.01539272,0.001376193],"domain_scores_gemma":[0.6785128,0.1924172,0.03775986,0.01815725,0.06886338,0.004289516],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.02127226,0.0007743065,0.07679404,0.01093046,0.003362227,0.0005852296,0.0009644583,0.06809312,0.002758213,0.02862979,0.2048921,0.5809438],"study_design_scores_gemma":[0.01469611,0.01606544,0.2756907,0.01094612,0.00611839,0.003707404,0.0008870741,0.1799115,0.01563294,0.03677423,0.4384262,0.001143942],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.122172,0.09547039,0.4654731,0.008163556,0.004892766,0.0322888,0.1148409,0.02953359,0.1271649],"genre_scores_gemma":[0.521174,0.01750066,0.3430218,0.002739729,0.0007656973,0.04075689,0.06253278,0.002676597,0.008831972],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.08874369,"threshold_uncertainty_score":0.4693272,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1722090944380625,"score_gpt":0.4642345250798136,"score_spread":0.292025430641751,"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."}}