{"id":"W2217756113","doi":"10.1007/s12630-015-0367-2","title":"Computerized training system for ultrasound-guided lumbar puncture on abnormal spine models: a randomized controlled trial","year":2015,"lang":"en","type":"article","venue":"Canadian Journal of Anesthesia/Journal canadien d anesthésie","topic":"Anesthesia and Pain Management","field":"Medicine","cited_by":54,"is_retracted":false,"has_abstract":false,"ca_institutions":"Queen's University","funders":"Natural Sciences and Engineering Research Council of Canada; Southeastern Ontario Academic Medical Organization; Canadian Institutes of Health Research; California HIV/AIDS Research Program","keywords":"Medicine; Ultrasound; Interquartile range; Randomized controlled trial; Confidence interval; Lumbar; Nuclear medicine; Lumbar puncture; Ultrasonography; Surgery; Radiology; Internal medicine","routes":{"ca_aff":true,"ca_fund":true,"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":[0.002269018,0.002061894,0.005787793,0.0006542974,0.001094732,0.00167617,0.002105153,0.004410976,0.01221095],"category_scores_gemma":[0.004672911,0.001591662,0.002520581,0.0008793586,0.002313993,0.001635921,0.0009051398,0.004684396,0.001652593],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001570201,"about_ca_system_score_gemma":0.00225572,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005227272,"about_ca_topic_score_gemma":0.005055492,"domain_scores_codex":[0.9980052,0.0008262331,0.0002010983,0.0005139073,0.0001614524,0.000292163],"domain_scores_gemma":[0.9973394,0.001108646,0.0006004467,0.0001861463,0.0002123196,0.0005530856],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"randomized_trial","study_design_scores_codex":[0.9838008,0.01021424,0.0004002643,0.0006115374,0.0009334062,0.00001559091,0.00004512646,0.0001143788,0.000363321,0.00005308563,0.0002697279,0.00317847],"study_design_scores_gemma":[0.9599255,0.03718244,0.001346476,0.00005781132,0.0009416073,0.000005920318,0.00002935984,0.0002443157,0.00007529806,0.00004717036,0.0001310734,0.00001304197],"study_design_candidate":"randomized_trial","study_design_consensus":"randomized_trial","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9838961,0.005084553,0.0008723176,0.0008086001,0.001491982,0.005425429,0.0006304015,0.000125244,0.001665442],"genre_scores_gemma":[0.9825576,0.002827277,0.002204943,0.001177744,0.001107585,0.006716041,0.0005960061,0.00002795656,0.002784877],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01221095,"threshold_uncertainty_score":0.04084963,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03568510609759969,"score_gpt":0.2486576400163767,"score_spread":0.212972533918777,"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."}}