{"id":"W4307039077","doi":"10.1016/j.kint.2022.09.020","title":"Defining measures of kidney function in observational studies using routine health care data: methodological and reporting considerations","year":2022,"lang":"en","type":"review","venue":"Kidney International","topic":"Chronic Kidney Disease and Diabetes","field":"Medicine","cited_by":60,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Ottawa; Ottawa Hospital; University of Alberta; McMaster University","funders":"Medical Research Council; Nederlandse Organisatie voor Wetenschappelijk Onderzoek; Danmarks Frie Forskningsfond; National Kidney Foundation; National Institutes of Health; Vetenskapsrådet; National Institute for Health and Care Research","keywords":"Generalizability theory; Observational study; Medicine; Kidney disease; Renal function; Health care; Intensive care medicine; Disease; Pathology; Statistics; Internal medicine; Mathematics","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":["metaresearch"],"consensus_categories":["metaresearch"],"category_scores_codex":[0.40313,0.002011579,0.008497058,0.009173852,0.001390329,0.009950609,0.009684392,0.004639542,0.001760532],"category_scores_gemma":[0.5812139,0.001824505,0.008007493,0.01936484,0.00565148,0.007468377,0.004845918,0.005584642,0.0007007218],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00445649,"about_ca_system_score_gemma":0.01465439,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.007062999,"about_ca_topic_score_gemma":0.007791584,"domain_scores_codex":[0.5508848,0.2956153,0.1072259,0.009773814,0.03497319,0.001526869],"domain_scores_gemma":[0.2822865,0.6182268,0.04766639,0.02648346,0.02463557,0.0007013167],"domain_codex":null,"domain_gemma":"methods","domain_candidate":"methods","domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.0005630427,0.00009948373,0.01502106,0.3956871,0.01699433,0.0003259701,0.003889132,0.002477457,0.0009384779,0.06708949,0.03190417,0.4650103],"study_design_scores_gemma":[0.0005850411,0.000420542,0.02351986,0.516837,0.01848306,0.001500368,0.00250904,0.00307292,0.001915504,0.1146616,0.316028,0.0004670108],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.001861147,0.9079727,0.06151035,0.0170921,0.003145888,0.002671733,0.003357774,0.0001061554,0.002282133],"genre_scores_gemma":[0.04501002,0.7044699,0.2103061,0.01308987,0.004286533,0.01859999,0.00335884,0.0002024199,0.0006762829],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.59687,"threshold_uncertainty_score":0.736047,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.7698257756039112,"score_gpt":0.5508958322273738,"score_spread":0.2189299433765374,"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."}}