{"id":"W2165775264","doi":"10.2147/dddt.s88473","title":"Pain relief and improved physical function in knee osteoarthritis patients receiving ongoing hylan G-F 20, a high-molecular-weight hyaluronan, versus other treatment options: data from a large real-world longitudinal cohort in Canada","year":2015,"lang":"en","type":"article","venue":"Drug Design Development and Therapy","topic":"Osteoarthritis Treatment and Mechanisms","field":"Medicine","cited_by":20,"is_retracted":false,"has_abstract":true,"ca_institutions":"Sanofi (Canada); Lawson Health Research Institute; Western University","funders":"Sanofi; Amgen","keywords":"Medicine; Osteoarthritis; Visual analogue scale; Viscosupplementation; Cohort; Physical therapy; Internal medicine; Intra articular","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0005110367,0.0003189663,0.0004498363,0.0001644633,0.00008448551,0.00004164655,0.00007334903,0.00005802339,0.0000200362],"category_scores_gemma":[0.00002833859,0.0002792811,0.00002182645,0.0002096469,0.00002008011,0.000175782,0.00005504024,0.0001275873,0.000003682358],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007131087,"about_ca_system_score_gemma":0.0007990074,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.1242491,"about_ca_topic_score_gemma":0.6457033,"domain_scores_codex":[0.998101,0.0002411583,0.0003372178,0.0006299939,0.0003010748,0.0003895508],"domain_scores_gemma":[0.9991641,0.0001772249,0.00009255845,0.0003184896,0.00004976134,0.0001978365],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.003364551,0.000671014,0.5885398,0.000009219853,0.0001863099,0.0001179336,0.001325644,0.000001271238,0.001077091,0.00006093172,0.0001263271,0.4045199],"study_design_scores_gemma":[0.1416016,0.01238741,0.8104378,0.001166045,0.0002795601,0.000004892316,0.001353984,0.001520155,0.009454167,0.0007351325,0.01944318,0.001616053],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.995837,0.002142909,0.0001176777,0.0001071975,0.0002692339,0.001325971,0.00005504795,0.00003109687,0.0001139158],"genre_scores_gemma":[0.9949701,0.0004375206,0.002736498,0.0001118342,0.00007359959,0.0002625812,0.001119761,0.00004425171,0.0002437826],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.5214542,"threshold_uncertainty_score":0.999966,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03046307116537179,"score_gpt":0.2460815539038914,"score_spread":0.2156184827385196,"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."}}