{"id":"W2032810702","doi":"10.1016/j.amjcard.2008.05.042","title":"Perioperative Bridging Therapy With Unfractionated Heparin or Low-Molecular-Weight Heparin in Patients With Mechanical Prosthetic Heart Valves on Long-Term Oral Anticoagulants (from the REGIMEN Registry)","year":2008,"lang":"en","type":"article","venue":"The American Journal of Cardiology","topic":"Antiplatelet Therapy and Cardiovascular Diseases","field":"Medicine","cited_by":97,"is_retracted":false,"has_abstract":false,"ca_institutions":"St. Joseph's Hospital; Hamilton Health Sciences; Hamilton General Hospital","funders":"","keywords":"Heparin; Medicine; Perioperative; Regimen; Mechanical heart; Bridging (networking); Low molecular weight heparin; Surgery; Anesthesia; Intensive care medicine","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":[0.0005732586,0.00032565,0.0006258345,0.0006114481,0.0002052817,0.0007974302,0.0003420322,0.0004744084,0.001226688],"category_scores_gemma":[0.001980706,0.0002691921,0.0006495979,0.001088023,0.0001509449,0.0005959952,0.0003388012,0.0006439709,0.0002157376],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002147964,"about_ca_system_score_gemma":0.0005878035,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001111883,"about_ca_topic_score_gemma":0.002598345,"domain_scores_codex":[0.9996642,0.0000813405,0.00007197673,0.00005348199,0.00007635231,0.00005264885],"domain_scores_gemma":[0.9989898,0.0002343457,0.0004235286,0.00008508186,0.00007663983,0.0001906602],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.003841955,0.0001862718,0.9801672,0.00007624062,0.0002544757,0.0002544502,0.00003543986,0.0001278147,0.0006208061,0.00007083922,0.001055136,0.01330938],"study_design_scores_gemma":[0.0008313957,0.0009848115,0.9947213,0.00005125774,0.0005778911,0.0006803814,0.0001035896,0.0004485046,0.0004428513,0.0001220812,0.001020367,0.00001558793],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.995149,0.001822074,0.0001931952,0.0001160194,0.00002950155,0.00003452754,0.001573938,0.000007807322,0.001073967],"genre_scores_gemma":[0.9899002,0.002019853,0.0005522461,0.000211413,0.0001393122,0.00006816914,0.006799099,0.000008448135,0.0003012153],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001226688,"threshold_uncertainty_score":0.00410372,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01380459713838553,"score_gpt":0.2577932296370558,"score_spread":0.2439886324986702,"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."}}