{"id":"W4382933176","doi":"10.1016/j.anaerobe.2023.102755","title":"Clostridioides difficile PCR Tcdb Cycle Threshold predicts toxin EIA positivity but not severity of infection","year":2023,"lang":"en","type":"article","venue":"Anaerobe","topic":"Clostridium difficile and Clostridium perfringens research","field":"Medicine","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"St. Paul's Hospital; Providence Health Care; University of British Columbia","funders":"University of Alberta","keywords":"Clostridioides; Medicine; Clostridium difficile toxin A; Internal medicine; Clostridium difficile toxin B; Toxin; Clostridium difficile; Polymerase chain reaction; Antibiotics; Microbiology; Biology; Gene","routes":{"ca_aff":true,"ca_fund":true,"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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0005560076,0.0003096706,0.0006084759,0.0003828772,0.0001960006,0.0000386976,0.0001649443,0.0002763594,0.0001996821],"category_scores_gemma":[0.000442159,0.0002947917,0.0003174819,0.001306837,0.0002124402,0.0001584844,0.0002469815,0.0005497432,0.0003082163],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002167413,"about_ca_system_score_gemma":0.0002674511,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0023065,"about_ca_topic_score_gemma":0.0002177086,"domain_scores_codex":[0.9971815,0.00009135649,0.000537582,0.0005626416,0.0009124381,0.0007145215],"domain_scores_gemma":[0.9983311,0.0002080657,0.0001394579,0.0007146961,0.0002892786,0.0003174111],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.001194197,0.001297851,0.08725581,0.0006628295,0.0003600199,0.0003741129,0.0003198747,0.0004836704,0.8763367,0.0005057646,0.0183097,0.01289949],"study_design_scores_gemma":[0.001432974,0.0006981448,0.2594991,0.0001655632,0.0001133369,0.00004011259,0.00007713792,0.002650242,0.7337676,0.00007124875,0.001242738,0.0002417829],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9928085,0.0001250712,0.00002588612,0.001040848,0.0002774614,0.0006189577,0.0002027501,0.0003926017,0.00450798],"genre_scores_gemma":[0.9968872,0.0007859012,0.00003805824,0.0001532659,0.0003880734,0.00004193724,0.000221434,0.00005503599,0.00142908],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1722433,"threshold_uncertainty_score":0.9999504,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03081217329770292,"score_gpt":0.297155966969318,"score_spread":0.266343793671615,"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."}}