{"id":"W4417436513","doi":"10.1016/j.cjca.2025.12.017","title":"RESHAPE-HF2 Trial: Are We Overestimating the Benefits of MitraClip in Elderly Patients With Functional Mitral Regurgitation?","year":2025,"lang":"en","type":"letter","venue":"Canadian Journal of Cardiology","topic":"Cardiac Valve Diseases and Treatments","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"","keywords":"MitraClip; Functional mitral regurgitation; Mitral valve; Mitral regurgitation; MEDLINE","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.006956941,0.0005618409,0.0025532,0.0005405953,0.00128544,0.002448808,0.001188477,0.01688536,0.006313616],"category_scores_gemma":[0.03954369,0.0004523322,0.001058638,0.0008094643,0.001129436,0.001804842,0.0005859759,0.01192321,0.00424915],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00240502,"about_ca_system_score_gemma":0.003290602,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005373914,"about_ca_topic_score_gemma":0.01612912,"domain_scores_codex":[0.9951155,0.002336912,0.0007338196,0.0003681897,0.001093732,0.0003518057],"domain_scores_gemma":[0.9728492,0.01813246,0.00266713,0.0005322759,0.002458096,0.003360916],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00538947,0.0001370271,0.01603611,0.0004407141,0.0004177395,0.001933978,0.0001802397,0.0002811592,0.000506046,0.002605668,0.8922564,0.07981549],"study_design_scores_gemma":[0.02504495,0.002212674,0.07466421,0.005820974,0.003537105,0.006728718,0.0009895145,0.004775901,0.00142005,0.03279148,0.8414991,0.0005153856],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"commentary","genre_gemma":"commentary","genre_scores_codex":[0.004502185,0.006486752,0.0001308579,0.9705218,0.01021398,0.00003350727,0.0008521012,0.00004096691,0.007217912],"genre_scores_gemma":[0.03336595,0.003915614,0.0006086767,0.8938454,0.06458037,0.0001167103,0.0003260546,0.00003791412,0.003203228],"genre_candidate":"commentary","genre_consensus":"commentary","teacher_disagreement_score":0.01688536,"threshold_uncertainty_score":0.03679222,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02449606362505383,"score_gpt":0.2798133536306519,"score_spread":0.255317290005598,"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."}}