{"id":"W2280699806","doi":"10.2106/jbjs.9516.ebo860","title":"Cemented and Uncemented Implants Did Not Differ in Pain Outcomes When Used for Hemiarthroplasty","year":2013,"lang":"en","type":"letter","venue":"Journal of Bone and Joint Surgery","topic":"Orthopaedic implants and arthroplasty","field":"Medicine","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"Sunnybrook Health Science Centre; University of Toronto; Health Sciences Centre","funders":"","keywords":"Medicine; Surgery; Pain management; Dentistry; Anesthesia","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":[0.0007760511,0.0001464656,0.0006662454,0.0002833617,0.0004512941,0.0006263589,0.0003071361,0.001572949,0.004255967],"category_scores_gemma":[0.007863549,0.00009223255,0.0004338264,0.0005228748,0.0004658947,0.0004924921,0.0002071342,0.001066362,0.0007505175],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005742528,"about_ca_system_score_gemma":0.0005048227,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00115994,"about_ca_topic_score_gemma":0.003397883,"domain_scores_codex":[0.9990959,0.0001575256,0.0001540423,0.0000732168,0.0003663821,0.0001530445],"domain_scores_gemma":[0.9972743,0.001577863,0.0004282905,0.000076863,0.0004374836,0.0002050986],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.01319103,0.001730981,0.5418495,0.0008976393,0.000491109,0.03721588,0.002886376,0.00049203,0.01336785,0.002335967,0.03342602,0.3521156],"study_design_scores_gemma":[0.001177927,0.01133065,0.8174843,0.000624549,0.0007035426,0.08188064,0.005387472,0.001391478,0.004550553,0.005437074,0.06984888,0.0001829446],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9101907,0.008295318,0.001030102,0.04119792,0.003459296,0.0001321734,0.000736821,0.00002812701,0.03492942],"genre_scores_gemma":[0.9788135,0.001822603,0.0006854091,0.01269214,0.0009314067,0.00004336811,0.0001672915,0.00001305223,0.004831125],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004255967,"threshold_uncertainty_score":0.0142377,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04138784243169844,"score_gpt":0.2542026730461814,"score_spread":0.212814830614483,"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."}}