{"id":"W4363675231","doi":"10.21203/rs.3.rs-2733073/v1","title":"3-year Follow-up of a Prospective, Multicenter Study of the Amplatzer Piccolo™ Occluder for Transcatheter Patent Ductus Arteriosus Closure in Children ≥700 grams","year":2023,"lang":"en","type":"preprint","venue":"Research Square","topic":"Cardiovascular Conditions and Treatments","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Abbott (Canada)","funders":"Chiesi USA; Cook Medical; Edwards Lifesciences","keywords":"Ductus arteriosus; Medicine; Closure (psychology); Multicenter study; Cardiology; Surgery; Internal medicine; Political science; Law; Randomized controlled trial","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":[0.001003268,0.0002471869,0.0003501215,0.0005716501,0.0003826894,0.0005230278,0.0002386868,0.0004063517,0.0007618985],"category_scores_gemma":[0.002651508,0.0001980673,0.0005310489,0.0005302138,0.0001534159,0.0004790755,0.0003279862,0.0005050224,0.0002022183],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002626549,"about_ca_system_score_gemma":0.0002863084,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002100274,"about_ca_topic_score_gemma":0.002345014,"domain_scores_codex":[0.9995653,0.0001172135,0.00004607979,0.0000912722,0.00008669808,0.00009334394],"domain_scores_gemma":[0.9982717,0.0002691203,0.0007915507,0.0001198193,0.0002250687,0.0003226759],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002321165,0.00004382269,0.9981103,0.000003761153,0.00004014422,0.0001702903,0.00006191611,0.00001466512,0.0001625244,0.000007173834,0.00007638018,0.001076996],"study_design_scores_gemma":[0.00001796674,0.0003946651,0.9987777,0.000003819886,0.00003709902,0.0004116845,0.0001022075,0.00004511944,0.00005228254,0.000005838858,0.000148529,0.000003097917],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9993265,0.0002032396,0.00004526096,0.00001941307,0.00000384066,0.000007020461,0.0002320272,0.000001802345,0.0001608989],"genre_scores_gemma":[0.9991127,0.0001110789,0.00006011417,0.00002711856,0.00001080318,0.00001356729,0.000522783,0.00000179832,0.0001400963],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002100274,"threshold_uncertainty_score":0.005305827,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.08427674750916819,"score_gpt":0.3670731516962426,"score_spread":0.2827964041870744,"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."}}