{"id":"W2906740231","doi":"10.2196/10778","title":"A Group-Based Online Intervention to Prevent Postpartum Depression (Sunnyside): Feasibility Randomized Controlled Trial","year":2018,"lang":"en","type":"article","venue":"JMIR Mental Health","topic":"Maternal Mental Health During Pregnancy and Postpartum","field":"Medicine","cited_by":69,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"National Institutes of Health; National Center for Advancing Translational Sciences; National Institute of Mental Health; University of Michigan; Western Carolina University","keywords":"Psychological intervention; Randomized controlled trial; Medicine; Intervention (counseling); Postpartum depression; Cognitive behavioral therapy; Depression (economics); Peer support; Psychiatry; Clinical psychology; Pregnancy","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[{"model":"gemma","categories":[],"domain":null,"study_design":"randomized_trial","genre":"empirical","about_ca_system":false,"about_ca_topic":false,"confidence":"high","status":"direct model label, unvalidated"},{"model":"gpt","categories":[],"domain":null,"study_design":"randomized_trial","genre":"empirical","about_ca_system":false,"about_ca_topic":false,"confidence":"high","status":"direct model label, unvalidated"}],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00281954,0.001326368,0.003767244,0.0009461382,0.0009709963,0.001129972,0.001480166,0.002991961,0.01615393],"category_scores_gemma":[0.003923226,0.001051231,0.001943508,0.0008135368,0.001322791,0.001376888,0.001134082,0.002587633,0.001279725],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001116898,"about_ca_system_score_gemma":0.003292141,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003271659,"about_ca_topic_score_gemma":0.005402547,"domain_scores_codex":[0.9978741,0.001156845,0.0001820814,0.0003414749,0.0001890036,0.0002564499],"domain_scores_gemma":[0.9981107,0.0006585233,0.0004055043,0.0001275254,0.0001421098,0.0005557147],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"randomized_trial","study_design_scores_codex":[0.9401038,0.02795213,0.000715768,0.003511912,0.001142648,0.00006576388,0.0001239605,0.000226413,0.0006069959,0.0001694381,0.0008456617,0.02453556],"study_design_scores_gemma":[0.9799371,0.01861037,0.0006955811,0.0001194141,0.0002338837,0.000007880696,0.00002518268,0.0001145391,0.00004542248,0.00004643423,0.0001592964,0.000004838073],"study_design_candidate":"randomized_trial","study_design_consensus":"randomized_trial","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9175677,0.006118739,0.001610047,0.001467384,0.001755098,0.06528638,0.001582794,0.0003711597,0.004240764],"genre_scores_gemma":[0.8726878,0.004854682,0.00856801,0.002242646,0.0009809267,0.1045393,0.0008199718,0.00002980592,0.005276867],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01615393,"threshold_uncertainty_score":0.05404031,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02417840669569005,"score_gpt":0.3857949165418964,"score_spread":0.3616165098462064,"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."}}