{"id":"W3009975500","doi":"10.1111/jgs.16372","title":"Sarcopenia Definition: The Position Statements of the Sarcopenia Definition and Outcomes Consortium","year":2020,"lang":"en","type":"article","venue":"Journal of the American Geriatrics Society","topic":"Nutrition and Health in Aging","field":"Medicine","cited_by":677,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"National Center for Medical Rehabilitation Research; National Institute of Child Health and Human Development; Medical Research Council; Centers for Disease Control and Prevention; National Institute for Health and Care Research; National Institute on Aging; Cytokinetics; Astellas Pharma; Novartis Institutes for BioMedical Research; National Institute of Nursing Research; Servier; National Cancer Institute; Pfizer; Abbott Japan; Johns Hopkins University; University of Washington; U.S. Department of Defense; Eli Lilly and Company; Amgen; National Institutes of Health; Regeneron Pharmaceuticals; U.S. Department of Agriculture; U.S. Department of Health and Human Services; Foundation for the National Institutes of Health; Multiple Myeloma Research Foundation","keywords":"Sarcopenia; Medicine; Grip strength; Physical medicine and rehabilitation; Population; Lean body mass; Physical therapy; Gait; Preferred walking speed; Gerontology; Environmental health; Internal medicine","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":[0.1810975,0.003148653,0.003629352,0.01077094,0.004827758,0.01119452,0.007998131,0.01271899,0.001711383],"category_scores_gemma":[0.1859897,0.001631974,0.004822487,0.009633302,0.005299584,0.005879804,0.01715782,0.01837475,0.00141572],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01116178,"about_ca_system_score_gemma":0.09043457,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01519005,"about_ca_topic_score_gemma":0.009862332,"domain_scores_codex":[0.8814876,0.0435889,0.03561914,0.004477679,0.02918504,0.005641595],"domain_scores_gemma":[0.7353039,0.05822685,0.03657238,0.009488122,0.1405013,0.01990743],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.0003776138,0.0005602284,0.02136839,0.006887196,0.0005531972,0.0004022354,0.003071293,0.003166794,0.001397621,0.05796752,0.7006684,0.2035795],"study_design_scores_gemma":[0.0006750649,0.000546405,0.02836837,0.02552619,0.000596874,0.0004839745,0.002294569,0.003216558,0.001766066,0.02339562,0.9127142,0.0004161349],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"commentary","genre_gemma":"empirical","genre_scores_codex":[0.01517571,0.06761158,0.08642896,0.7009541,0.05034652,0.01876801,0.009372071,0.0005568502,0.05078615],"genre_scores_gemma":[0.1080283,0.03864258,0.4713047,0.2391617,0.02218847,0.05378188,0.0409226,0.0007644703,0.02520535],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.1810975,"threshold_uncertainty_score":0.9577465,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05990397938188201,"score_gpt":0.3445630564326015,"score_spread":0.2846590770507195,"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."}}