{"id":"W4409320522","doi":"10.1038/s41598-025-97292-w","title":"Towards quantitative assessment of cerebrovascular autoregulation in human neonates using ultrafast ultrasound imaging","year":2025,"lang":"en","type":"article","venue":"Scientific Reports","topic":"Ultrasound in Clinical Applications","field":"Medicine","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"Hospital for Sick Children; University of Toronto","funders":"Canadian Institutes of Health Research","keywords":"Medicine; Cerebral autoregulation; Cardiopulmonary bypass; Anesthesia; Autoregulation; Cardiology; Mean arterial pressure; Internal medicine; Hypothermia; Blood pressure; Perfusion; Cerebral perfusion pressure; Heart rate","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.002069744,0.0001387061,0.0003664539,0.0004160609,0.0001994722,0.00008826554,0.00009950863,0.00006676882,0.0001276783],"category_scores_gemma":[0.0007848997,0.0001296819,0.0001624279,0.001249203,0.00052639,0.0001629542,0.00004045213,0.0001910708,0.000001266095],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002465182,"about_ca_system_score_gemma":0.0007036477,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003123003,"about_ca_topic_score_gemma":0.00004950514,"domain_scores_codex":[0.997441,0.00006414236,0.001051571,0.0006819681,0.0005312851,0.0002300207],"domain_scores_gemma":[0.998037,0.0002596406,0.0003823039,0.0008318723,0.0004191165,0.00007004775],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000003701866,0.000274428,0.5707657,0.00008263685,0.00004530744,0.00001271871,0.0001942305,0.0006865646,0.4213364,0.005981653,0.0001421222,0.0004746185],"study_design_scores_gemma":[0.0004906389,0.00003052055,0.9050671,0.0004017476,0.0001407068,0.00009314964,0.0004765469,0.005066203,0.05408567,0.03229636,0.001696533,0.0001547699],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9811609,0.00007774572,0.01199529,0.0002091908,0.0009723572,0.000600318,0.00000359024,0.00004845472,0.004932189],"genre_scores_gemma":[0.9768087,0.000002022005,0.02239809,0.00003298444,0.00001961527,0.00002093096,0.0001305566,0.00001217024,0.0005749043],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3672507,"threshold_uncertainty_score":0.5288276,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03559909894923779,"score_gpt":0.4043630918949481,"score_spread":0.3687639929457103,"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."}}