{"id":"W4213332837","doi":"10.1093/jcag/gwab049.097","title":"A98 FECAL LEUKOCYTE ESTERASE: AN ALTERNATIVE BIOMARKER TO FECAL CALPROTECTIN IN INFLAMMATORY BOWEL DISEASE","year":2022,"lang":"en","type":"article","venue":"Journal of the Canadian Association of Gastroenterology","topic":"Inflammatory Bowel Disease","field":"Biochemistry, Genetics and Molecular Biology","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"Calprotectin; Medicine; Biomarker; Gold standard (test); Internal medicine; Gastroenterology; Inflammatory bowel disease; Leukocyte esterase; Cut-point; Faecal calprotectin; Cohort; Receiver operating characteristic; Feces; Prospective cohort study; Colonoscopy; Disease; Urinalysis; Colorectal cancer; Cancer; Urine; Biology","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":[0.002596685,0.0007140192,0.0007873395,0.002225936,0.0001501942,0.001428045,0.0004130866,0.0009179841,0.00144185],"category_scores_gemma":[0.00464126,0.0001974497,0.0004694663,0.001910234,0.000347441,0.0009399869,0.0005245616,0.0006775157,0.000504718],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000309208,"about_ca_system_score_gemma":0.000234413,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006995604,"about_ca_topic_score_gemma":0.0007065392,"domain_scores_codex":[0.9983938,0.0006779656,0.0001614997,0.0002226688,0.0004520234,0.00009202828],"domain_scores_gemma":[0.9966657,0.000996589,0.001537909,0.0001441533,0.0004580564,0.0001977182],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.002781589,0.000177742,0.8937141,0.0006152669,0.0004494842,0.0004180004,0.00008380179,0.0006659607,0.0148122,0.0002127946,0.0007640911,0.08530496],"study_design_scores_gemma":[0.000127211,0.002421472,0.9673497,0.0002956763,0.0004588132,0.005437871,0.0001833953,0.007181804,0.01032592,0.0006780369,0.005494132,0.00004594421],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.944838,0.04271199,0.0073886,0.0007503325,0.0001959741,0.00006737406,0.0009263832,0.0001181154,0.003003241],"genre_scores_gemma":[0.9905213,0.002793121,0.005362784,0.0001781434,0.0001471407,0.00003185311,0.0003619508,0.000009069153,0.0005946205],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002596685,"threshold_uncertainty_score":0.01373279,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006723588032119067,"score_gpt":0.227931925997459,"score_spread":0.22120833796534,"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."}}