{"id":"W4387893820","doi":"10.1002/brb3.3212","title":"Persistent post‐COVID headache is associated with suppression of scale‐free functional brain dynamics in non‐hospitalized individuals","year":2023,"lang":"en","type":"article","venue":"Brain and Behavior","topic":"Long-Term Effects of COVID-19","field":"Medicine","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"Institute for Clinical Evaluative Sciences; Sunnybrook Hospital; Health Sciences Centre; Toronto Rehabilitation Institute; Sunnybrook Health Science Centre; McMaster University; University of Toronto; Toronto Metropolitan University; Baycrest Hospital; St. Michael's Hospital","funders":"Canadian Institutes of Health Research; Sunnybrook Foundation","keywords":"Medicine; Coronavirus disease 2019 (COVID-19); Observational study; Functional magnetic resonance imaging; Magnetic resonance imaging; Internal medicine; Severity of illness; Disease","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":[0.0006454939,0.0002277813,0.0004689233,0.000357379,0.00008190555,0.00002707368,0.0001375329,0.0002255586,0.0001436586],"category_scores_gemma":[0.001053856,0.0001809148,0.0001516862,0.000510518,0.0001725251,0.0001197753,0.0001457869,0.0002428102,0.000008248553],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002574917,"about_ca_system_score_gemma":0.0002081861,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002222717,"about_ca_topic_score_gemma":0.0002972352,"domain_scores_codex":[0.998192,0.0001138434,0.0003346072,0.0003927641,0.0006230085,0.0003438036],"domain_scores_gemma":[0.998473,0.0006693772,0.0001429402,0.0003580363,0.0001144176,0.0002422686],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000426259,0.000703497,0.9676805,0.0002659635,0.00009298563,0.0002125339,0.001211441,0.00000486327,0.01383605,0.00002084108,0.01452962,0.001015488],"study_design_scores_gemma":[0.007632792,0.001230937,0.9881185,0.0005347812,0.0003025423,0.0000485932,0.0006069599,0.0004826679,0.0007045025,0.00002515952,0.00009627167,0.0002163035],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9749996,0.00004041085,0.00001153608,0.02329056,0.00008405228,0.001030357,0.0003326866,0.00009381324,0.0001169846],"genre_scores_gemma":[0.9939113,0.000006101239,0.0001491948,0.002933498,0.00003296035,0.000109376,0.000868706,0.00003952522,0.0019493],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02043803,"threshold_uncertainty_score":0.7377492,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01518791246298185,"score_gpt":0.2868710229449241,"score_spread":0.2716831104819422,"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."}}