{"id":"W2803662396","doi":"10.1016/j.jvs.2019.02.037","title":"Surgically positioned paravertebral catheters and postoperative analgesia after open abdominal aortic aneurysm repair","year":2019,"lang":"en","type":"article","venue":"Journal of Vascular Surgery","topic":"Anesthesia and Pain Management","field":"Medicine","cited_by":10,"is_retracted":false,"has_abstract":false,"ca_institutions":"Dalhousie University","funders":"Dalhousie University","keywords":"Medicine; Interquartile range; Anesthesia; Analgesic; Odds ratio; Abdominal aortic aneurysm; Morphine; Surgery; Cohort; Aortic aneurysm; Retrospective cohort study; Aneurysm; 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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001511713,0.0001635135,0.0006540085,0.0002114385,0.00004918537,0.00006852015,0.00009893551,0.00006772358,0.0003690165],"category_scores_gemma":[0.00004885347,0.0001202526,0.0005496815,0.0001382876,0.00005187969,0.0002526022,0.00004681646,0.0001953744,0.00003226152],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00004810989,"about_ca_system_score_gemma":0.0001285822,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002113421,"about_ca_topic_score_gemma":0.000001459875,"domain_scores_codex":[0.9983975,0.0002568959,0.0005236215,0.0001989192,0.000408007,0.0002150197],"domain_scores_gemma":[0.9989653,0.0001808067,0.0002258615,0.0002538652,0.0001684591,0.0002057375],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.002780072,0.0003688429,0.9792322,0.0001860055,0.00115683,0.009275322,0.0004907307,0.00001812574,0.0008094092,0.0001165315,0.003906484,0.001659459],"study_design_scores_gemma":[0.001572232,0.0005555909,0.9868265,0.0003576597,0.0004864918,0.003427904,0.0002099501,0.0003500941,0.00008863487,0.00005743068,0.005861979,0.0002055207],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9961535,0.0008089863,0.000102531,0.002183127,0.00008640454,0.000348177,4.362059e-7,0.00001094625,0.0003058802],"genre_scores_gemma":[0.9940018,0.0002779191,0.0008153911,0.004349094,0.00007261849,0.000006289182,0.000004447179,0.00002011693,0.0004523088],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.007594324,"threshold_uncertainty_score":0.4903761,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01042775225224598,"score_gpt":0.2440901844473733,"score_spread":0.2336624321951273,"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."}}