{"id":"W4282920520","doi":"10.1093/ndt/gfac191","title":"Inhibit progression of coronary artery calcification with vitamin K in hemodialysis patients (the iPACK-HD study): a randomized, placebo-controlled multi-center, pilot trial","year":2022,"lang":"en","type":"article","venue":"Nephrology Dialysis Transplantation","topic":"Vitamin K Research Studies","field":"Nursing","cited_by":14,"is_retracted":false,"has_abstract":true,"ca_institutions":"Western University; Kingston Health Sciences Centre; University of Ottawa; Clinical Evaluation Research Unit; Queen's University","funders":"Canadian Institutes of Health Research; Agricultural Research Service","keywords":"Medicine; Osteocalcin; Placebo; Internal medicine; Matrix gla protein; Vitamin K2; Calcification; Gastroenterology; Randomized controlled trial; Hemodialysis; Coronary artery disease; Vitamin; Pathology; Alkaline phosphatase; Ectopic calcification","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.002697486,0.0003491915,0.001470216,0.000759401,0.0005316222,0.00003078407,0.0003413185,0.00008546912,0.00004336956],"category_scores_gemma":[0.0002536504,0.0002427162,0.0002928197,0.0009442938,0.0004170441,0.0002237112,0.00006128981,0.0004875181,0.000005348293],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002244631,"about_ca_system_score_gemma":0.000056949,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002061237,"about_ca_topic_score_gemma":0.001469057,"domain_scores_codex":[0.9906885,0.00581042,0.001271529,0.0006465117,0.001105412,0.0004775959],"domain_scores_gemma":[0.996514,0.002089583,0.0006966728,0.0004298098,0.0002082844,0.00006164463],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"randomized_trial","study_design_scores_codex":[0.9267039,0.009934389,0.04272136,0.00004972591,0.0008944068,0.0000401486,0.01327002,0.001528362,0.001424281,0.000003697852,0.00003467121,0.003395058],"study_design_scores_gemma":[0.9307308,0.005702158,0.05598489,0.00002685831,0.00170097,0.00001111622,0.001347496,0.003965223,0.0002773846,0.00001836672,0.000008800113,0.0002259795],"study_design_candidate":"randomized_trial","study_design_consensus":"randomized_trial","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9877175,0.00007346044,0.0005582488,0.0006522269,0.0002823099,0.01054901,0.00008237167,0.00005454342,0.00003032521],"genre_scores_gemma":[0.9908084,0.00006173462,0.0001607805,0.0001444422,0.00005940141,0.008118793,0.0005916553,0.00003699639,0.00001775422],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01326354,"threshold_uncertainty_score":0.9897678,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01957534817080855,"score_gpt":0.2920945250240434,"score_spread":0.2725191768532348,"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."}}