{"id":"W2161334355","doi":"10.1161/circulationaha.107.736520","title":"Response to Letter Regarding Article, “Paradoxical Low-Flow, Low-Gradient Severe Aortic Stenosis Despite Preserved Ejection Fraction Is Associated With Higher Afterload and Reduced Survival”","year":2007,"lang":"en","type":"article","venue":"Circulation","topic":"Cardiac Valve Diseases and Treatments","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":false,"ca_institutions":"Université Laval","funders":"","keywords":"Afterload; Ejection fraction; Medicine; Cardiology; Internal medicine; Stroke volume; Stenosis; Heart failure; Hemodynamics","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":[0.001954334,0.001012469,0.002020437,0.0007817615,0.002239049,0.002108428,0.001904367,0.02689788,0.006420578],"category_scores_gemma":[0.01594227,0.0006656262,0.001242825,0.0006912688,0.001119058,0.001561917,0.0008251345,0.02595324,0.004689197],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002793191,"about_ca_system_score_gemma":0.001499116,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003166534,"about_ca_topic_score_gemma":0.004854633,"domain_scores_codex":[0.9989455,0.0002528517,0.0001924629,0.0002119524,0.0002119233,0.0001852837],"domain_scores_gemma":[0.9954631,0.002623182,0.0003688509,0.0001468919,0.0008974469,0.0005005744],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.000378964,0.00007784667,0.002134465,0.000130916,0.00007759525,0.003769603,0.0001191704,0.0001069762,0.0004387447,0.0006065911,0.9867018,0.005457275],"study_design_scores_gemma":[0.0008991379,0.0006322359,0.02570286,0.0007803357,0.0004443837,0.01232961,0.001365602,0.002644781,0.001952583,0.004583227,0.9483428,0.0003224797],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"commentary","genre_gemma":"commentary","genre_scores_codex":[0.002414409,0.0009851004,0.0001960112,0.9295187,0.06493664,0.00003194172,0.0003752073,0.00008096062,0.001460999],"genre_scores_gemma":[0.01280321,0.001075053,0.0003674515,0.9044937,0.07413126,0.0000845801,0.0002515803,0.00005285563,0.00674026],"genre_candidate":"commentary","genre_consensus":"commentary","teacher_disagreement_score":0.02689788,"threshold_uncertainty_score":0.02147901,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01711975955030385,"score_gpt":0.2928745483129587,"score_spread":0.2757547887626549,"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."}}