{"id":"W1554846927","doi":"10.1007/s12630-009-9089-7","title":"Effect of manual in-line stabilization of the cervical spine in adults on the rate of difficult orotracheal intubation by direct laryngoscopy: a randomized controlled trial","year":2009,"lang":"en","type":"article","venue":"Canadian Journal of Anesthesia/Journal canadien d anesthésie","topic":"Airway Management and Intubation Techniques","field":"Medicine","cited_by":87,"is_retracted":false,"has_abstract":false,"ca_institutions":"Hôpital de l'Enfant-Jésus; Université Laval; University of Ottawa","funders":"","keywords":"Medicine; Intubation; Orotracheal intubation; Tracheal intubation; Laryngoscopy; Anesthesia; Surgery; Glottis; Randomized controlled trial; Elective surgery; Larynx","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":[0.001753476,0.00186245,0.006065859,0.0005294217,0.0007539665,0.001517497,0.001645824,0.003519259,0.006350393],"category_scores_gemma":[0.004597633,0.001417367,0.003035732,0.0006450247,0.001726309,0.00127227,0.0006081084,0.003696781,0.0006951222],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001151439,"about_ca_system_score_gemma":0.001392533,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003457532,"about_ca_topic_score_gemma":0.003284945,"domain_scores_codex":[0.9986249,0.0005595474,0.0001698468,0.0003507352,0.0001170617,0.0001779591],"domain_scores_gemma":[0.9974546,0.001066575,0.0006555276,0.0001759125,0.0001578766,0.0004894911],"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":[0.9911542,0.002463392,0.0005373349,0.0007408605,0.001318969,0.00002376248,0.00003219009,0.00007904037,0.0003931207,0.00003457364,0.0001790928,0.003043415],"study_design_scores_gemma":[0.9558011,0.03964788,0.002104199,0.00007686114,0.001682105,0.00001499937,0.00002562134,0.0002898057,0.0001323831,0.00005789325,0.000150478,0.00001675081],"study_design_candidate":"randomized_trial","study_design_consensus":"randomized_trial","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.983502,0.00974011,0.0006417165,0.0005295714,0.001173759,0.002398161,0.0005465038,0.00009111662,0.00137717],"genre_scores_gemma":[0.9889976,0.003857867,0.001243735,0.0006607517,0.001019267,0.002418111,0.0004367063,0.00001690575,0.00134906],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006350393,"threshold_uncertainty_score":0.02124417,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005552901620620205,"score_gpt":0.2412598508661157,"score_spread":0.2357069492454955,"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."}}