{"id":"W4413344415","doi":"10.1101/2025.08.15.25333775","title":"Postpartum anxiety and depression symptoms in non-birthing parents in Canada: A cross-sectional study","year":2025,"lang":"en","type":"preprint","venue":"medRxiv","topic":"Maternal Mental Health During Pregnancy and Postpartum","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University; Dalhousie University; University of Toronto; Lunenfeld-Tanenbaum Research Institute; Simon Fraser University; Izaak Walton Killam Health Centre","funders":"","keywords":"Cross-sectional study; Anxiety; Depression (economics); Postpartum depression; Psychology; Psychiatry; Medicine; Clinical psychology; Pregnancy","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"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":[0.0005790507,0.0001952641,0.0003319957,0.0006967859,0.002504126,0.0009508705,0.0006644321,0.0003521107,0.001332403],"category_scores_gemma":[0.001483856,0.0003826055,0.0003127282,0.002005891,0.0004150783,0.0003334917,0.0004852199,0.0005492292,0.0002062366],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.007262413,"about_ca_system_score_gemma":0.008036193,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.944865,"about_ca_topic_score_gemma":0.9598692,"domain_scores_codex":[0.999477,0.00005057369,0.00004484676,0.00007747052,0.0001816183,0.0001686418],"domain_scores_gemma":[0.9987161,0.0001062029,0.0003226293,0.00004220135,0.0005048214,0.0003081085],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00001643801,0.00003580168,0.997142,0.00001789971,0.00001202184,0.00008814125,0.001067407,0.000006024279,0.00007734809,0.0000113871,0.0001428999,0.00138264],"study_design_scores_gemma":[0.000002450249,0.00003400244,0.9969077,0.00002058864,0.000008517196,0.00007516087,0.002695132,0.00002983512,0.00001972824,0.000004079465,0.0002002356,0.000002607093],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9986618,0.0002422855,0.00002607481,0.00006271232,0.00000357631,0.00003104325,0.0004507306,0.00000177758,0.0005199713],"genre_scores_gemma":[0.9985934,0.0004725097,0.0001072743,0.00009302392,0.000002625436,0.00002430611,0.0003643804,0.00000112036,0.0003414578],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05513501,"threshold_uncertainty_score":0.1109194,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01743151637780451,"score_gpt":0.3110520220706305,"score_spread":0.293620505692826,"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."}}