{"id":"W1975056608","doi":"10.1007/s12630-013-0032-6","title":"The catheter-over-needle assembly offers greater stability and less leakage compared with the traditional counterpart in continuous interscalene nerve blocks: a randomized patient-blinded study","year":2013,"lang":"en","type":"letter","venue":"Canadian Journal of Anesthesia/Journal canadien d anesthésie","topic":"Anesthesia and Pain Management","field":"Medicine","cited_by":26,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Alberta","funders":"University of Alberta; Canadian Anesthesiologists' Society; Abbott Laboratories","keywords":"Medicine; Catheter; Double blinded; Surgery; Randomized controlled trial; Anesthesia; Pathology","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","research_integrity"],"consensus_categories":[],"category_scores_codex":[0.004586949,0.0009601631,0.002512693,0.0009266821,0.0008808693,0.00093169,0.001022458,0.0004815254,0.0001819859],"category_scores_gemma":[0.0001641243,0.0005230829,0.0006575735,0.000432642,0.001457731,0.0003395183,0.00002180191,0.00404867,0.000004880084],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001342807,"about_ca_system_score_gemma":0.002947471,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.02025969,"about_ca_topic_score_gemma":0.03687325,"domain_scores_codex":[0.9926056,0.002006305,0.001937753,0.0005753466,0.001437586,0.001437356],"domain_scores_gemma":[0.9940277,0.001236803,0.001749872,0.0007138067,0.0009288316,0.001342976],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"case_report","study_design_gemma":"case_report","study_design_scores_codex":[0.01449502,0.0002756286,0.03582508,0.0001665664,0.001784579,0.7031074,0.01400594,0.00004680703,0.000001986654,0.00002250047,0.2296631,0.0006054127],"study_design_scores_gemma":[0.05282077,0.005719189,0.02231892,0.001299298,0.00203663,0.833375,0.02213384,0.0001730726,0.000006553648,0.00009740451,0.05902486,0.000994463],"study_design_candidate":"case_report","study_design_consensus":"case_report","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7847777,0.0006451775,0.000006872866,0.2120549,0.0001683034,0.002184848,0.00000911871,0.000008806292,0.0001443029],"genre_scores_gemma":[0.971252,0.00005032733,0.00002862765,0.02667818,0.001118203,0.0001103231,0.00002790094,0.0001284117,0.0006060334],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1864743,"threshold_uncertainty_score":0.9997221,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02378348948189314,"score_gpt":0.216291095389213,"score_spread":0.1925076059073199,"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."}}