{"id":"W4411884069","doi":"10.3899/jrheum.2025-0314.tour4c","title":"Intravenous or Oral Glucocorticoids as Initial Therapy for Transient and Permanent Visual Changes in Giant Cell Arteritis: A Retrospective Cohort Study","year":2025,"lang":"en","type":"article","venue":"The Journal of Rheumatology","topic":"Vasculitis and related conditions","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"St. Joseph’s Healthcare Hamilton; McMaster University","funders":"","keywords":"Medicine; Giant cell arteritis; Amaurosis fugax; Cohort; Retrospective cohort study; Anterior ischemic optic neuropathy; Optic neuropathy; Ischemic optic neuropathy; Prednisolone; Cohort study; Visual acuity; Internal medicine; Pediatrics; Surgery; Ophthalmology; Vasculitis; Optic nerve; Stenosis; Disease","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"about_ca":true,"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":[0.001375932,0.0004032947,0.0006443982,0.000954508,0.0009454127,0.001040004,0.000775295,0.0005213376,0.001301348],"category_scores_gemma":[0.004467165,0.000542295,0.0009274385,0.00178952,0.0004635075,0.0006674493,0.0006065273,0.0008067649,0.0002018434],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001364095,"about_ca_system_score_gemma":0.001811907,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.04966436,"about_ca_topic_score_gemma":0.05234215,"domain_scores_codex":[0.9977266,0.0003417325,0.0002827928,0.0007860294,0.0004801622,0.0003826705],"domain_scores_gemma":[0.9959762,0.0005020539,0.002169111,0.0004231257,0.0004385468,0.0004909931],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001801215,0.00003028625,0.998821,0.00001874486,0.0001034692,0.0001253914,0.00007542731,0.00001608862,0.00005421883,0.00001454337,0.00009786726,0.0004629393],"study_design_scores_gemma":[0.00006118449,0.0002925068,0.9974554,0.00003811831,0.0001745672,0.0008979083,0.0004411541,0.0001955465,0.0000401529,0.00002714211,0.0003649338,0.00001144921],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9978435,0.0006848286,0.0001195082,0.00003616259,0.00001439887,0.00006901821,0.0009157254,0.000003142437,0.0003136742],"genre_scores_gemma":[0.9989246,0.0002336462,0.0001168809,0.00004784547,0.00002078167,0.00003745259,0.0005463336,0.000003071857,0.00006946719],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04966436,"threshold_uncertainty_score":0.09875059,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01051083703000889,"score_gpt":0.3018650741483566,"score_spread":0.2913542371183477,"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."}}