{"id":"W2950102985","doi":"10.1002/jpen.1669","title":"American Society for Parenteral and Enteral Nutrition Clinical Guidelines: The Validity of Body Composition Assessment in Clinical Populations","year":2019,"lang":"en","type":"review","venue":"Journal of Parenteral and Enteral Nutrition","topic":"Nutrition and Health in Aging","field":"Medicine","cited_by":160,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"Canadian Institutes of Health Research","keywords":"Medicine; Bioelectrical impedance analysis; Lean body mass; Dual-energy X-ray absorptiometry; Population; Grading (engineering); Enteral administration; Systematic review; Parenteral nutrition; External validity; Internal validity; Intensive care medicine; MEDLINE; Physical therapy; Body mass index; Pathology; Internal medicine; Environmental health; Body weight; Psychology","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0598048,0.00175513,0.008347434,0.01589345,0.001553402,0.004551827,0.004167954,0.004557357,0.003484012],"category_scores_gemma":[0.1500331,0.001335115,0.00953003,0.01143061,0.002130949,0.00245932,0.003328168,0.003228798,0.001162028],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.006382358,"about_ca_system_score_gemma":0.02725649,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01623231,"about_ca_topic_score_gemma":0.02942278,"domain_scores_codex":[0.9237465,0.02617423,0.03236724,0.002919268,0.01391716,0.0008755176],"domain_scores_gemma":[0.845548,0.07583871,0.03879193,0.003001845,0.03497061,0.00184901],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"systematic_review","study_design_gemma":"systematic_review","study_design_scores_codex":[0.0005091488,0.00004219533,0.003759886,0.7132075,0.01249077,0.0001634516,0.0004299477,0.0003271102,0.0004486778,0.002124755,0.06708592,0.1994106],"study_design_scores_gemma":[0.0009581644,0.000156985,0.01268792,0.7874663,0.03428409,0.0004426949,0.0002719161,0.0006105292,0.0005121753,0.003536491,0.1589441,0.0001286885],"study_design_candidate":"systematic_review","study_design_consensus":"systematic_review","genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.001409948,0.9677588,0.002278302,0.01471326,0.002767008,0.003323582,0.00456761,0.0001249124,0.00305666],"genre_scores_gemma":[0.03286647,0.8963566,0.03287737,0.0134323,0.001518336,0.01465431,0.00671427,0.000111875,0.001468502],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.0598048,"threshold_uncertainty_score":0.3162818,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.5040098412454069,"score_gpt":0.5951954955747147,"score_spread":0.09118565432930781,"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."}}