{"id":"W4416695316","doi":"10.1177/19386400251385718","title":"Failures of Polyvinyl Alcohol Hydrogel Implant for Hallux Rigidus and Outcomes of Revision to Arthrodesis: Mid-Term to Long-Term Results","year":2025,"lang":"en","type":"article","venue":"Foot & Ankle Specialist","topic":"Foot and Ankle Surgery","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Queen Elizabeth II Health Sciences Centre; Dalhousie University","funders":"","keywords":"Hallux rigidus; Implant; Nonunion; Arthrodesis; Ankle; Fixation (population genetics)","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":[0.001283876,0.000368505,0.0005081267,0.001036974,0.0003353476,0.0006438601,0.0003344137,0.0004691562,0.00125927],"category_scores_gemma":[0.002531539,0.0001357681,0.001054293,0.0004813335,0.000369866,0.0004548234,0.0004141562,0.0004817659,0.0003816807],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004828667,"about_ca_system_score_gemma":0.0002590841,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006923279,"about_ca_topic_score_gemma":0.001018003,"domain_scores_codex":[0.9992217,0.0001428673,0.0001531898,0.00008156621,0.0002470591,0.0001535961],"domain_scores_gemma":[0.9968323,0.0006155896,0.001660357,0.0001758628,0.0003926533,0.0003232836],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.002469107,0.0008641466,0.965986,0.0001129488,0.0003046622,0.001532699,0.0002282098,0.0001554493,0.002180406,0.00002310654,0.0001396995,0.02600356],"study_design_scores_gemma":[0.00004536158,0.008326765,0.98339,0.00006702824,0.0003110277,0.004751992,0.0003728455,0.0003719105,0.001848685,0.00003896605,0.000449488,0.00002601765],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9981785,0.00136597,0.00008899097,0.0000174276,0.00001135864,0.00001031766,0.00009747608,0.000003686685,0.0002262991],"genre_scores_gemma":[0.9993468,0.0002678638,0.000063705,0.00001744179,0.0000240509,0.000007555037,0.0001425445,0.000001235193,0.0001288231],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001283876,"threshold_uncertainty_score":0.006789804,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02821957843211405,"score_gpt":0.3276068335036,"score_spread":0.2993872550714859,"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."}}