{"id":"W4289525392","doi":"10.1503/cmaj.146689-l","title":"Benefits of nirmatrelvir–ritonavir remain unproven for some populations","year":2022,"lang":"en","type":"letter","venue":"Canadian Medical Association Journal","topic":"Pharmacological Effects and Toxicity Studies","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University Health Centre","funders":"","keywords":"Ritonavir; Computer science; Medicine; Intensive care medicine; Data science; Family medicine; Human immunodeficiency virus (HIV); Antiretroviral therapy; Viral load","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"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":[0.004997467,0.0004480554,0.001359776,0.0004153348,0.002507827,0.002143593,0.001331914,0.01908196,0.008195325],"category_scores_gemma":[0.03583622,0.0002826699,0.001174545,0.0006210435,0.002477647,0.002837513,0.001068435,0.02167537,0.004879824],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002816568,"about_ca_system_score_gemma":0.003693283,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.007299111,"about_ca_topic_score_gemma":0.01656159,"domain_scores_codex":[0.9964958,0.001578892,0.0004668194,0.0002816779,0.0008544896,0.0003223649],"domain_scores_gemma":[0.9708181,0.0213064,0.001226875,0.0005460195,0.004127696,0.001974968],"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":[0.0002825499,0.00007120277,0.003213923,0.0002557806,0.00004581589,0.004494072,0.0002807091,0.00008548212,0.0005258083,0.005130065,0.9034829,0.08213176],"study_design_scores_gemma":[0.0002199118,0.0002254573,0.003402799,0.001326578,0.00008292412,0.007845705,0.0007773933,0.0002470734,0.0004822316,0.01941423,0.965897,0.00007870672],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"commentary","genre_gemma":"commentary","genre_scores_codex":[0.0008204377,0.00394028,0.0001053861,0.985994,0.004902118,0.000007597985,0.00007670393,0.00001506405,0.004138396],"genre_scores_gemma":[0.008312359,0.005144164,0.0003373149,0.962837,0.02079301,0.00001900051,0.00004750722,0.00001987224,0.002489779],"genre_candidate":"commentary","genre_consensus":"commentary","teacher_disagreement_score":0.01908196,"threshold_uncertainty_score":0.02741605,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03211629967805697,"score_gpt":0.3043339363521677,"score_spread":0.2722176366741107,"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."}}