{"id":"W4412946277","doi":"10.1002/bcp.70180","title":"Combination <i>vs</i>. single‐drug nonprescription analgesics for acute pain management: A narrative review","year":2025,"lang":"en","type":"review","venue":"British Journal of Clinical Pharmacology","topic":"Pain Mechanisms and Treatments","field":"Medicine","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"Global Affairs Canada","funders":"Haleon","keywords":"Medicine; Acetaminophen; Adverse effect; Combination therapy; Metamizole; Exacerbation; Onset of action; Analgesic; Anesthesia; Dosing; Acute pain; Internal 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":[0.001359117,0.001011071,0.002077254,0.004562416,0.0003184173,0.00219278,0.0009051141,0.001239377,0.005964562],"category_scores_gemma":[0.004199924,0.000414409,0.002279454,0.005158055,0.0005489178,0.002019116,0.0008884731,0.0009164516,0.000842707],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00108185,"about_ca_system_score_gemma":0.00310032,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002028498,"about_ca_topic_score_gemma":0.004495024,"domain_scores_codex":[0.9989912,0.0003023815,0.000314144,0.0001091002,0.0002375344,0.00004556952],"domain_scores_gemma":[0.996963,0.002153138,0.0005502646,0.0000418627,0.0002466507,0.00004513824],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"systematic_review","study_design_gemma":"systematic_review","study_design_scores_codex":[0.0002238551,0.00004505247,0.000234908,0.7300419,0.001150273,0.0002129307,0.0002284081,0.0001850148,0.0006634222,0.002860123,0.01443832,0.2497157],"study_design_scores_gemma":[0.0001170825,0.0002903731,0.001656404,0.61461,0.007001743,0.001608225,0.0003119339,0.0001542083,0.0003665734,0.001406752,0.3724373,0.00003933514],"study_design_candidate":"systematic_review","study_design_consensus":"systematic_review","genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.0001994664,0.998591,0.00007283974,0.0002056704,0.00018102,0.00004559899,0.00007912472,0.000003616944,0.0006216713],"genre_scores_gemma":[0.001434234,0.9975241,0.0001852458,0.0004051261,0.0001488531,0.00004644968,0.0000611877,0.000001745872,0.0001930257],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.005964562,"threshold_uncertainty_score":0.01995337,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0753523040773083,"score_gpt":0.4835034242071037,"score_spread":0.4081511201297954,"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."}}