{"id":"W1999201830","doi":"10.1002/acr.21745","title":"Association of weight gain with incident knee pain, stiffness, and functional difficulties: A longitudinal study","year":2012,"lang":"en","type":"article","venue":"Arthritis Care & Research","topic":"Osteoarthritis Treatment and Mechanisms","field":"Medicine","cited_by":58,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Medicine; Osteoarthritis; Weight gain; Weight loss; Confidence interval; Body mass index; Weight change; Obesity; Joint pain; Knee pain; Adverse effect; Internal medicine; Physical therapy; Body weight; Surgery","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":[],"consensus_categories":[],"category_scores_codex":[0.001255984,0.0001557056,0.0003190234,0.0002055997,0.0002218237,0.00003625622,0.00003914443,0.00009251734,0.000185608],"category_scores_gemma":[0.0002448827,0.0001248202,0.00005169891,0.0002896306,0.0001032898,0.0001987505,0.00008334206,0.000283949,0.00002364432],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000265241,"about_ca_system_score_gemma":0.0001228691,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001638089,"about_ca_topic_score_gemma":0.001261673,"domain_scores_codex":[0.9973073,0.0003358945,0.0002373453,0.0002821779,0.001305026,0.0005322566],"domain_scores_gemma":[0.9983186,0.0003118516,0.00007436043,0.0002228683,0.0008362712,0.0002360737],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0004712487,0.0007648296,0.9050337,0.00007349934,0.000122243,0.000096588,0.005236617,4.280016e-7,0.0009565033,0.0001968735,0.001040486,0.08600698],"study_design_scores_gemma":[0.01061043,0.00601735,0.9528585,0.000372108,0.00008985894,0.00006939215,0.02755049,0.000002857314,0.001083661,0.00002940424,0.001152075,0.0001638423],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9908108,0.007242734,0.00003135093,0.0001770344,0.000110616,0.001100059,0.00002256508,0.00003557519,0.0004693169],"genre_scores_gemma":[0.9979097,0.0002634762,0.0001367507,0.00002308627,0.0002819005,0.0002334976,0.000082937,0.00002559889,0.001043053],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.08584314,"threshold_uncertainty_score":0.5090019,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03410167543030821,"score_gpt":0.308982273818685,"score_spread":0.2748805983883768,"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."}}