{"id":"W2901524898","doi":"10.1136/bmjopen-2017-021252","title":"Sarcopenia as a predictor of all-cause mortality among older nursing home residents: a systematic review and meta-analysis","year":2018,"lang":"en","type":"review","venue":"BMJ Open","topic":"Nutrition and Health in Aging","field":"Medicine","cited_by":127,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Medicine; Sarcopenia; Meta-analysis; Bioelectrical impedance analysis; Subgroup analysis; Cochrane Library; Cohort study; Observational study; Odds ratio; Internal medicine; Anthropometry; Gerontology; Body mass index","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","metaepi_broad","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.004982793,0.0005176284,0.01484776,0.0004341146,0.00008858345,0.0001143084,0.0006209745,0.0002533957,0.0017945],"category_scores_gemma":[0.000669089,0.0003369162,0.001800813,0.0009732085,0.0001861331,0.0002189659,0.0003054278,0.0003515051,0.00009744298],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001768546,"about_ca_system_score_gemma":0.0005267978,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003989635,"about_ca_topic_score_gemma":0.00006447147,"domain_scores_codex":[0.9936326,0.001386221,0.003100659,0.0007336598,0.0008017783,0.0003450701],"domain_scores_gemma":[0.9947655,0.0002221356,0.002403792,0.001868804,0.0003300926,0.0004097089],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"systematic_review","study_design_gemma":"meta_analysis","study_design_scores_codex":[0.000007928815,0.00009491414,0.00004796884,0.8390648,0.1562244,0.00004418389,0.00007665076,2.798408e-9,9.927637e-9,0.00003878335,0.004328622,0.00007169749],"study_design_scores_gemma":[0.0002648602,0.00004890958,0.0001455003,0.4100226,0.5857829,0.0001051326,0.00001657266,9.942702e-7,6.664447e-8,0.00003152491,0.003399314,0.0001816714],"study_design_candidate":"systematic_review","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.000005885484,0.9505592,0.000009014188,0.0005375191,0.00005133805,0.04742996,0.0001478291,0.0000281051,0.001231172],"genre_scores_gemma":[0.00001075134,0.9889833,0.0004528637,0.001412694,0.00007193803,0.005824669,0.0002079967,0.00006430945,0.002971475],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.4295585,"threshold_uncertainty_score":0.9999083,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.4424761668507574,"score_gpt":0.5696025783760975,"score_spread":0.1271264115253401,"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."}}