{"id":"W1988510963","doi":"10.1016/j.ejheart.2004.04.015","title":"Selective Versus Nonselective β-Adrenergic Receptor Blockade in Chronic Heart Failure: Differential Effects on Myocardial Energy Substrate Utilization","year":2004,"lang":"en","type":"article","venue":"European Journal of Heart Failure","topic":"Cardiovascular Function and Risk Factors","field":"Medicine","cited_by":45,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta Hospital; University of Alberta; University of Toronto; University Health Network; Mount Sinai Hospital","funders":"","keywords":"Medicine; Heart failure; Adrenergic; Blockade; Cardiology; Internal medicine; Differential (mechanical device); Differential effects; Substrate (aquarium); Adrenergic receptor; β2 adrenergic receptor; Receptor; Agonist","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":[0.0006956125,0.0002342399,0.0006210157,0.00009371345,0.0001220808,0.0002439103,0.0001202262,0.0003419316,0.0006856364],"category_scores_gemma":[0.001104963,0.000107082,0.000258949,0.00007898492,0.0003085972,0.0001889603,0.000165544,0.0003050673,0.00006694366],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001439589,"about_ca_system_score_gemma":0.0001781369,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001388787,"about_ca_topic_score_gemma":0.000559254,"domain_scores_codex":[0.9997023,0.0001550982,0.00002940167,0.00002772955,0.00003202852,0.00005341546],"domain_scores_gemma":[0.999317,0.0003071995,0.0001338388,0.00002957747,0.00002449765,0.0001878992],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"observational","study_design_scores_codex":[0.6019982,0.008549433,0.1109531,0.001047738,0.001092771,0.0004229135,0.0003889671,0.0008915424,0.1065968,0.0001892022,0.0003139712,0.1675555],"study_design_scores_gemma":[0.0455818,0.3895719,0.5483621,0.0001559179,0.001175424,0.0009470189,0.0003588185,0.001371685,0.01099885,0.0002753956,0.001160923,0.00004013057],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9988561,0.0009704302,0.00003446194,0.00002018471,0.000006931034,0.000007887737,0.000007781883,7.559321e-7,0.00009544465],"genre_scores_gemma":[0.9991083,0.0005595569,0.0001106853,0.00005913036,0.00003849731,0.00002082269,0.0000277645,4.911485e-7,0.00007480889],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0006956125,"threshold_uncertainty_score":0.003678799,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01217596836094878,"score_gpt":0.2365618071785004,"score_spread":0.2243858388175516,"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."}}