{"id":"W4407693225","doi":"10.2196/53028","title":"Investigating the Trajectories of Poor Vision in Children and Adolescents in Wuhan, China From 2016 to 2019: Prospective Cohort Study","year":2025,"lang":"en","type":"article","venue":"JMIR Public Health and Surveillance","topic":"Ophthalmology and Visual Impairment Studies","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Prospective cohort study; Medicine; Cohort; China; Pediatrics; Demography; Optometry; Geography; Surgery","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001673203,0.0005604893,0.0004742036,0.001422953,0.001172443,0.000668755,0.001048875,0.0005246399,0.001039247],"category_scores_gemma":[0.002334785,0.0005950394,0.001072047,0.002073575,0.0004056948,0.0007616734,0.001200442,0.001089972,0.0001870308],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001928012,"about_ca_system_score_gemma":0.003066417,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.1336324,"about_ca_topic_score_gemma":0.1468964,"domain_scores_codex":[0.9992189,0.0001084621,0.0001013683,0.0002401023,0.000151186,0.000179922],"domain_scores_gemma":[0.9986919,0.00008556188,0.0003791515,0.0001871181,0.0003756137,0.0002806777],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00003659495,0.00002467577,0.9984714,0.00001990174,0.00007371167,0.00004598777,0.0002180005,0.00003617665,0.00005731672,0.00003629345,0.0002606448,0.0007191541],"study_design_scores_gemma":[0.000006832466,0.0000475251,0.998976,0.00001568261,0.00004353618,0.00005153401,0.0003426903,0.0001677388,0.00002588877,0.00001856823,0.0002985151,0.000005503749],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9961621,0.0002773822,0.0001435423,0.0001031767,0.00001204461,0.0000896458,0.002925836,0.000005855438,0.0002805219],"genre_scores_gemma":[0.9960741,0.0001991313,0.0002904536,0.00006323345,0.000007750195,0.0001515249,0.002932369,0.000003641291,0.0002778398],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1336324,"threshold_uncertainty_score":0.265709,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01374887903543521,"score_gpt":0.3528432277755811,"score_spread":0.3390943487401459,"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."}}