{"id":"W1969212010","doi":"10.1016/j.echo.2008.07.019","title":"The Safety of Definity and Optison for Ultrasound Image Enhancement: A Retrospective Analysis of 78,383 Administered Contrast Doses","year":2008,"lang":"en","type":"article","venue":"Journal of the American Society of Echocardiography","topic":"Ultrasound and Hyperthermia Applications","field":"Engineering","cited_by":261,"is_retracted":false,"has_abstract":false,"ca_institutions":"Foothills Medical Centre","funders":"","keywords":"Medicine; Ultrasound; Retrospective cohort study; Incidence (geometry); Adverse effect; Mechanical index; Contrast (vision); Contrast-enhanced ultrasound; Intensive care unit; Radiology; Internal medicine; Microbubbles","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003983729,0.0001386125,0.000753866,0.0001021224,0.0001963578,0.00001173428,0.0002955758,0.00003592172,0.000002728339],"category_scores_gemma":[0.0000602488,0.00009092054,0.001842962,0.001326797,0.001114943,0.00007133767,0.00001937254,0.0001624587,4.417932e-8],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003424364,"about_ca_system_score_gemma":0.0000331933,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000030114,"about_ca_topic_score_gemma":0.000005944435,"domain_scores_codex":[0.9988125,0.00005009403,0.0005962309,0.0001020714,0.0002773568,0.0001617308],"domain_scores_gemma":[0.9977876,0.0007016062,0.0008535588,0.0003039794,0.0003000563,0.00005320405],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0004878364,0.0003104217,0.4857627,0.0001679333,0.03468001,4.891746e-7,0.005497101,0.002433301,0.4627759,0.0002981127,0.004394919,0.003191198],"study_design_scores_gemma":[0.0008705136,0.0004176192,0.970411,0.00005544828,0.002655554,0.00002210791,0.003246421,0.0004686488,0.0200345,0.0003783949,0.001261627,0.000178175],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9750218,0.001267235,0.0228314,0.0001175565,0.00004704712,0.0002084704,0.0002433737,0.00000844272,0.0002547035],"genre_scores_gemma":[0.979766,0.01139431,0.008739402,0.00003464775,0.0000357309,0.000008674908,0.000002264322,0.00001437815,0.000004566388],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4846483,"threshold_uncertainty_score":0.4108056,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01004591498708154,"score_gpt":0.2321572707769819,"score_spread":0.2221113557899003,"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."}}