{"id":"W4414320930","doi":"10.1101/2025.09.15.25335180","title":"Altered microbial carbohydrate metabolism is associated with anxiety and gastrointestinal symptoms in patients with Generalized Anxiety Disorder","year":2025,"lang":"en","type":"preprint","venue":"medRxiv","topic":"Diet and metabolism studies","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Institute of Infection and Immunity; University of Manitoba; McMaster University","funders":"","keywords":"Generalized anxiety disorder; Etiology; Irritable bowel syndrome; Gut–brain axis; Bacteroides; Gut flora; Immune system; Carbohydrate","routes":{"ca_aff":true,"ca_fund":false,"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":[0.000128153,0.0003326182,0.0003302497,0.0005175225,0.000256807,0.0004683693,0.0001070917,0.0002305597,0.001101701],"category_scores_gemma":[0.0005036264,0.0001488713,0.0003024885,0.000562038,0.0001634186,0.0001363881,0.0002620896,0.0003457628,0.0001017525],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001739291,"about_ca_system_score_gemma":0.0001071942,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002127351,"about_ca_topic_score_gemma":0.002466111,"domain_scores_codex":[0.9998902,0.00002376855,0.00001499121,0.00003007441,0.00001892296,0.00002199372],"domain_scores_gemma":[0.9997453,0.00002848464,0.0001424307,0.00001125687,0.00002299506,0.00004950504],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0004390511,0.00006185829,0.9923314,0.00005295831,0.0001195178,0.0002736817,0.00008832359,0.00005588441,0.002600513,0.00001221731,0.00009834536,0.003866245],"study_design_scores_gemma":[0.000004244494,0.0000735744,0.9992111,0.000004767387,0.00002828598,0.0004097956,0.00006921734,0.00008356725,0.0000548426,0.00001444456,0.00004413733,0.000001900121],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9991236,0.0004386463,0.00006624359,0.00002721389,0.000004139857,0.0000059951,0.0001352819,0.000004300011,0.0001945411],"genre_scores_gemma":[0.999561,0.0001317358,0.00009995208,0.00001713996,0.000003819046,0.000003509061,0.0001248448,9.254931e-7,0.00005696559],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002127351,"threshold_uncertainty_score":0.004229963,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007648203639951443,"score_gpt":0.2263381950847061,"score_spread":0.2186899914447547,"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."}}