{"id":"W4415930212","doi":"10.3390/healthcare13212815","title":"Beyond Staging: The Role of Pressure Ulcer Site and Multiplicity in Hospital Mortality and Length of Stay","year":2025,"lang":"en","type":"article","venue":"Healthcare","topic":"Pressure Ulcer Prevention and Management","field":"Health Professions","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Cape Breton University","funders":"","keywords":"Medicaid; Logistic regression; Stage (stratigraphy); Mortality rate; Regression analysis; Confounding","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":[0.00218442,0.0003807231,0.0003491792,0.00108561,0.0004353923,0.001310861,0.0007405988,0.0004108732,0.003073337],"category_scores_gemma":[0.01365777,0.0001955902,0.0009653222,0.001085888,0.0004150071,0.001265688,0.001082208,0.001043069,0.0002131282],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006134035,"about_ca_system_score_gemma":0.0008712947,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004732614,"about_ca_topic_score_gemma":0.00534111,"domain_scores_codex":[0.9987227,0.0005220719,0.0001575448,0.0001854371,0.0002132704,0.0001989885],"domain_scores_gemma":[0.9870191,0.003538193,0.005961169,0.0005605802,0.0008458296,0.002075049],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00007390245,0.00001364465,0.9971768,0.00001320411,0.00004884887,0.00002949313,0.00003888181,0.00006428059,0.00003214663,0.00002929346,0.0001417155,0.002337868],"study_design_scores_gemma":[0.000004862747,0.00009648329,0.9980743,0.00004767795,0.0000657649,0.0001986576,0.0001706132,0.0009194685,0.00004576275,0.0001553741,0.0002137356,0.000007314161],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9944704,0.002292457,0.0005903562,0.0008213582,0.00004397617,0.00001518608,0.0004858545,0.00001290373,0.001267529],"genre_scores_gemma":[0.9993857,0.0001408152,0.000185534,0.00003427805,0.00005130276,0.00000473495,0.0001179091,0.000002822822,0.00007680991],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004732614,"threshold_uncertainty_score":0.01155245,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02492838862936851,"score_gpt":0.3915259242503057,"score_spread":0.3665975356209372,"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."}}