{"id":"W4407155888","doi":"10.1007/s00586-025-08693-4","title":"Using ultrasound reflection coefficient index and other clinical parameters to predict the risk of progression in adolescents with idiopathic scoliosis (AIS)– a pilot study","year":2025,"lang":"en","type":"article","venue":"European Spine Journal","topic":"Scoliosis diagnosis and treatment","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Alberta","funders":"Women and Children's Health Research Institute; Scoliosis Research Society","keywords":"Medicine; Cobb angle; Radiography; Ultrasound; Nuclear medicine; Scoliosis; Neurosurgery; Orthodontics; Surgery; Radiology","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"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":[0.001253711,0.0008518602,0.0009054431,0.0008193681,0.0004486475,0.0006742782,0.0003992553,0.000749113,0.0009020478],"category_scores_gemma":[0.003048804,0.0003306107,0.000794381,0.000564555,0.0004669366,0.0006602112,0.0003986288,0.001194226,0.000265272],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002933966,"about_ca_system_score_gemma":0.0005108397,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002347934,"about_ca_topic_score_gemma":0.001966169,"domain_scores_codex":[0.9992926,0.0003293986,0.00004384084,0.000132051,0.0001357598,0.00006631845],"domain_scores_gemma":[0.997941,0.0008723931,0.0003314534,0.000133659,0.0003601667,0.0003613401],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.004124324,0.003730441,0.9812887,0.00004195912,0.0001690221,0.000278449,0.0003393852,0.0001965957,0.00228129,0.00004116491,0.0000887548,0.007419873],"study_design_scores_gemma":[0.0003956618,0.01953338,0.9754649,0.00001619776,0.0003050879,0.00070324,0.0005019756,0.001843704,0.0007748569,0.00007232886,0.0003660235,0.00002255387],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9993564,0.0001505489,0.0001394783,0.00001461196,0.000006607007,0.00006087621,0.00004697519,0.000003113566,0.0002214709],"genre_scores_gemma":[0.999088,0.0001173617,0.0004045438,0.00001793272,0.00002525854,0.00004834684,0.0001426943,0.000002614986,0.0001531471],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002347934,"threshold_uncertainty_score":0.006630301,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07751193602794638,"score_gpt":0.3940787180265367,"score_spread":0.3165667819985903,"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."}}