{"id":"W4415500674","doi":"10.3390/bioengineering12111150","title":"Intra-Articular Injection of Bone Marrow Concentrate for Patellofemoral Osteoarthritis Treatment: Preliminary Results Using a New Tibial Endplate Sample Under Ultrasound Guidance","year":2025,"lang":"en","type":"article","venue":"Bioengineering","topic":"Osteoarthritis Treatment and Mechanisms","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Osteoarthritis; Ultrasound; Bone marrow; Retrospective cohort study; Patella","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.00009602432,0.0002543904,0.000437241,0.0001545245,0.00007659901,0.00002580482,0.00003957376,0.0001319123,0.00001303065],"category_scores_gemma":[0.0001365868,0.0002519705,0.0001689415,0.0002432263,0.00003906267,0.0001142617,0.00001655346,0.000067179,0.000002172009],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002157148,"about_ca_system_score_gemma":0.0001587104,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001966826,"about_ca_topic_score_gemma":0.00004344746,"domain_scores_codex":[0.9986748,0.00001833257,0.000471599,0.0003325399,0.0001275788,0.0003751529],"domain_scores_gemma":[0.999282,0.0001328111,0.0001285634,0.0002519937,0.0000765236,0.0001281215],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.004485248,0.0002387689,0.0006628428,0.0002696117,0.0002333847,0.00007145349,0.0004929735,0.003917107,0.9363108,0.0009385437,0.0001687268,0.05221052],"study_design_scores_gemma":[0.02352226,0.01151492,0.0006270625,0.001463726,0.0006923421,0.0002777695,0.0002768124,0.005667367,0.9528302,0.0004898335,0.002243773,0.0003939272],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9450809,0.003518763,0.04863854,0.0001518733,0.0007992625,0.001308437,0.0002603315,0.0001411026,0.0001007585],"genre_scores_gemma":[0.9819388,0.0001097596,0.01685205,0.00003683629,0.0001868092,0.00003860697,0.0002274421,0.00003524364,0.0005744555],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05181659,"threshold_uncertainty_score":0.9999933,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02300554235470887,"score_gpt":0.2646751289964788,"score_spread":0.24166958664177,"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."}}