{"id":"W2920956747","doi":"10.1161/circ.130.suppl_2.14753","title":"Abstract 14753: A Novel Quadripolar Lead with a Narrow-Spaced Bipole Allows for Effective LV Pacing While Avoiding Phrenic Nerve Stimulation - Attain Performa LV Lead Study Primary Results","year":2014,"lang":"en","type":"article","venue":"Circulation","topic":"Cardiac pacing and defibrillation studies","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Libin Cardiovascular Institute of Alberta","funders":"","keywords":"Medicine; Lead (geology); Implant; Cardiac resynchronization therapy; Internal medicine; Cardiology; Ejection fraction; QRS complex; Complication; Heart failure; Surgery","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":[0.0008653966,0.0005530281,0.0006840077,0.0001487488,0.0001577968,0.0005938971,0.0003760994,0.0005976739,0.006602029],"category_scores_gemma":[0.0004771831,0.0001482026,0.0005800613,0.0001879576,0.0004624744,0.000439404,0.0002674851,0.0008891171,0.001113989],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002085094,"about_ca_system_score_gemma":0.000420809,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000183215,"about_ca_topic_score_gemma":0.0003216435,"domain_scores_codex":[0.9996941,0.0001031985,0.00004385386,0.00006472891,0.00005998035,0.00003419911],"domain_scores_gemma":[0.9996325,0.00008280006,0.00007154481,0.00005016003,0.00004371454,0.0001192593],"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":[0.4016329,0.07359176,0.07427637,0.003384375,0.002763703,0.002873238,0.0003664876,0.001147115,0.2106849,0.001211403,0.009262409,0.2188053],"study_design_scores_gemma":[0.08855698,0.7742934,0.1027337,0.0001283076,0.001537135,0.004229821,0.0001890687,0.001193181,0.01720715,0.0003553565,0.009530989,0.00004493753],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9915043,0.001305102,0.001518654,0.0002530704,0.0001939686,0.0007490203,0.0006515643,0.0000688842,0.003755506],"genre_scores_gemma":[0.9943548,0.0007614278,0.001072898,0.000397224,0.0003731528,0.0005112881,0.0008105634,0.00001864722,0.001700015],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006602029,"threshold_uncertainty_score":0.02208596,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03174390795978009,"score_gpt":0.2857006352334575,"score_spread":0.2539567272736774,"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."}}