{"id":"W4417066371","doi":"10.1016/j.jaad.2025.12.010","title":"Validation of the Physician Global Assessment × Maximum Diameter (PGAMAX) as a severity assessment tool for pyoderma gangrenosum","year":2025,"lang":"en","type":"article","venue":"Journal of the American Academy of Dermatology","topic":"Autoimmune and Inflammatory Disorders","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Women's College Hospital","funders":"Ohio State University","keywords":"Pyoderma gangrenosum; MEDLINE; Severity of illness; Risk assessment; Global health","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":[0.02347763,0.0009384669,0.0009051446,0.001802078,0.0007120319,0.001959803,0.001043966,0.001318956,0.000959987],"category_scores_gemma":[0.02963692,0.0004609138,0.001450369,0.0008769935,0.001153525,0.001488454,0.001526164,0.00114517,0.0004815095],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005167713,"about_ca_system_score_gemma":0.00110258,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001273556,"about_ca_topic_score_gemma":0.001747779,"domain_scores_codex":[0.986676,0.006442552,0.001411078,0.001245488,0.003747747,0.0004770877],"domain_scores_gemma":[0.9788961,0.01111128,0.00273233,0.001225498,0.005187991,0.0008467624],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.001362114,0.0009276506,0.970598,0.0001713804,0.0004434266,0.0001206535,0.001066625,0.001007826,0.003126195,0.0003322045,0.0007102911,0.02013344],"study_design_scores_gemma":[0.0003524238,0.00338365,0.9768769,0.0002085831,0.0003611648,0.0005114613,0.000908199,0.01202794,0.002220259,0.000361698,0.002729357,0.00005847779],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.991127,0.000670386,0.004184747,0.0002062253,0.0002579348,0.0005061992,0.0004010212,0.00003610067,0.002610425],"genre_scores_gemma":[0.9943453,0.0001552472,0.004162176,0.0001452249,0.00006751909,0.0003099469,0.0004019796,0.00001528315,0.0003972589],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02347763,"threshold_uncertainty_score":0.124163,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009584955493197067,"score_gpt":0.3414839243281099,"score_spread":0.3318989688349129,"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."}}