{"id":"W2088462546","doi":"10.1007/s00223-006-0098-z","title":"Change in Lean Body Mass Is a Major Determinant of Change in Areal Bone Mineral Density of the Proximal Femur: A 12-Year Observational Study","year":2006,"lang":"en","type":"article","venue":"Calcified Tissue International","topic":"Bone health and osteoporosis research","field":"Medicine","cited_by":29,"is_retracted":false,"has_abstract":false,"ca_institutions":"B.C. Women's Hospital & Health Centre; University of Saskatchewan; British Columbia Centre of Excellence for Women's Health; Vancouver Hospital and Health Sciences Centre; University of British Columbia","funders":"","keywords":"Bone mineral; Lean body mass; Medicine; Menopause; Femur; Bone density; Observational study; Osteoporosis; Dual-energy X-ray absorptiometry; Physical therapy; Internal medicine; Surgery; Body weight","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":[0.002205,0.0009038579,0.001491948,0.0006179694,0.001222326,0.001133772,0.001196339,0.002388767,0.001541467],"category_scores_gemma":[0.003028592,0.001726115,0.001830085,0.00139872,0.0008191484,0.0009843276,0.0008193303,0.002389627,0.0004747242],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006828493,"about_ca_system_score_gemma":0.001062662,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.03359485,"about_ca_topic_score_gemma":0.02790213,"domain_scores_codex":[0.9988135,0.0004443334,0.00009782249,0.0002561939,0.0001342249,0.0002539061],"domain_scores_gemma":[0.9966398,0.0006363246,0.0008834366,0.0004869633,0.0004102131,0.0009431051],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.002192676,0.0004673286,0.9956627,0.00001255238,0.0003797487,0.000100404,0.0001066337,0.00004486566,0.0004233652,0.000009624975,0.0001013872,0.0004987147],"study_design_scores_gemma":[0.00006278657,0.0003775477,0.9990788,0.000002310164,0.0001077024,0.00007077842,0.00008882413,0.0001162338,0.00002794789,0.000007329346,0.00005388514,0.000005875831],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9993063,0.0001538866,0.00006925345,0.00004283546,0.00001125443,0.00001051386,0.0003080667,0.000004140433,0.00009385106],"genre_scores_gemma":[0.9989763,0.00008029587,0.00007886741,0.00004303243,0.00002082413,0.00001632966,0.0004947854,0.000003407444,0.0002861393],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03359485,"threshold_uncertainty_score":0.06679863,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1556911749904026,"score_gpt":0.3980609113659697,"score_spread":0.2423697363755671,"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."}}