{"id":"W2171440181","doi":"10.9778/cmajo.20130036","title":"Comparison of orally administered bisphosphonate drugs in reducing the risk of hip fracture in older adults: a population-based cohort study","year":2013,"lang":"en","type":"article","venue":"CMAJ Open","topic":"Bone health and osteoporosis research","field":"Medicine","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia; Sunnybrook Hospital; Sunnybrook Health Science Centre; Université de Montréal; St. Michael's Hospital; Women's College Hospital; McMaster University; Queen's University; Institute for Clinical Evaluative Sciences; University of Toronto","funders":"","keywords":"Medicine; Hip fracture; Bisphosphonate; Hazard ratio; Confidence interval; Internal medicine; Osteoporosis; Etidronic acid; Propensity score matching; Cohort study; Proportional hazards model; Cohort; Population; Relative risk; Environmental health","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001282452,0.0001335517,0.000672037,0.000160296,0.00005310238,0.00002825043,0.0003406968,0.0001018544,0.0005075252],"category_scores_gemma":[0.0004055098,0.00008798957,0.00004847705,0.0005102425,0.0000482645,0.0001064987,0.0001155547,0.0004810999,0.0000130045],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001016027,"about_ca_system_score_gemma":0.0003737748,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.3036312,"about_ca_topic_score_gemma":0.01383547,"domain_scores_codex":[0.9977813,0.0003239622,0.0008531334,0.000293526,0.0004654773,0.0002826522],"domain_scores_gemma":[0.9984474,0.0003127172,0.000341358,0.0005650044,0.0002078043,0.000125785],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000848768,0.001082222,0.9848543,0.0001868909,0.00002034429,0.000002266442,0.006551334,0.0001090995,0.00002997052,0.0000010218,0.0005746395,0.005739096],"study_design_scores_gemma":[0.004960883,0.0005256688,0.9836507,0.0006132137,0.00002635859,3.998169e-7,0.006856164,0.002636647,0.0006001476,0.0000117324,0.0000388746,0.00007919427],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.990856,0.0002010057,0.00000211886,0.001345737,0.00004090221,0.007258177,0.000009281248,0.000006446736,0.0002803549],"genre_scores_gemma":[0.998863,0.000011689,0.0002211939,0.0002879011,0.000009190775,0.0004049374,0.00005125589,0.00001933593,0.0001315348],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2897958,"threshold_uncertainty_score":0.7720518,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03049004920136236,"score_gpt":0.385393177814854,"score_spread":0.3549031286134917,"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."}}